chore(signoz): 📌 pin versions: SigNoz 0.50.0

Signed-off-by: Prashant Shahi <prashant@signoz.io>

deploy/docker-swarm/clickhouse-setup/docker-compose.yaml

@@ -146,7 +146,7 @@ services:
         condition: on-failure
 
   query-service:
-    image: signoz/query-service:0.49.1
+    image: signoz/query-service:0.50.0
     command:
       [
         "-config=/root/config/prometheus.yml",

deploy/docker/clickhouse-setup/docker-compose.testing.yaml

@@ -164,7 +164,7 @@ services:
   # Notes for Maintainers/Contributors who will change Line Numbers of Frontend & Query-Section. Please Update Line Numbers in `./scripts/commentLinesForSetup.sh` & `./CONTRIBUTING.md`
 
   query-service:
-    image: signoz/query-service:${DOCKER_TAG:-0.49.1}
+    image: signoz/query-service:${DOCKER_TAG:-0.50.0}
     container_name: signoz-query-service
     command:
       [
@@ -204,7 +204,7 @@ services:
     <<: *db-depend
 
   frontend:
-    image: signoz/frontend:${DOCKER_TAG:-0.49.1}
+    image: signoz/frontend:${DOCKER_TAG:-0.50.0}
     container_name: signoz-frontend
     restart: on-failure
     depends_on:

deploy/docker/clickhouse-setup/docker-compose.yaml

@@ -164,7 +164,7 @@ services:
   # Notes for Maintainers/Contributors who will change Line Numbers of Frontend & Query-Section. Please Update Line Numbers in `./scripts/commentLinesForSetup.sh` & `./CONTRIBUTING.md`
 
   query-service:
-    image: signoz/query-service:${DOCKER_TAG:-0.49.1}
+    image: signoz/query-service:${DOCKER_TAG:-0.50.0}
     container_name: signoz-query-service
     command:
       [
@@ -203,7 +203,7 @@ services:
     <<: *db-depend
 
   frontend:
-    image: signoz/frontend:${DOCKER_TAG:-0.49.1}
+    image: signoz/frontend:${DOCKER_TAG:-0.50.0}
     container_name: signoz-frontend
     restart: on-failure
     depends_on:

frontend/package.json

@@ -110,6 +110,8 @@
 		"react-syntax-highlighter": "15.5.0",
 		"react-use": "^17.3.2",
 		"react-virtuoso": "4.0.3",
+		"overlayscrollbars-react": "^0.5.6",
+		"overlayscrollbars": "^2.8.1",
 		"redux": "^4.0.5",
 		"redux-thunk": "^2.3.0",
 		"rehype-raw": "7.0.0",

frontend/src/api/apiV1.ts

@@ -3,7 +3,7 @@ const apiV1 = '/api/v1/';
 export const apiV2 = '/api/v2/';
 export const apiV3 = '/api/v3/';
 export const apiV4 = '/api/v4/';
-export const gatewayApiV1 = '/api/gateway/v1';
+export const gatewayApiV1 = '/api/gateway/v1/';
-export const apiAlertManager = '/api/alertmanager';
+export const apiAlertManager = '/api/alertmanager/';
 
 export default apiV1;

frontend/src/components/OverlayScrollbar/OverlayScrollbar.tsx

@@ -0,0 +1,54 @@
+import TypicalOverlayScrollbar from 'components/TypicalOverlayScrollbar/TypicalOverlayScrollbar';
+import VirtuosoOverlayScrollbar from 'components/VirtuosoOverlayScrollbar/VirtuosoOverlayScrollbar';
+import { useIsDarkMode } from 'hooks/useDarkMode';
+import { PartialOptions } from 'overlayscrollbars';
+import { CSSProperties, ReactElement, useMemo } from 'react';
+
+type Props = {
+	children: ReactElement;
+	isVirtuoso?: boolean;
+	style?: CSSProperties;
+	options?: PartialOptions;
+};
+
+function OverlayScrollbar({
+	children,
+	isVirtuoso,
+	style,
+	options: customOptions,
+}: Props): any {
+	const isDarkMode = useIsDarkMode();
+	const options = useMemo(
+		() =>
+			({
+				scrollbars: {
+					autoHide: 'scroll',
+					theme: isDarkMode ? 'os-theme-light' : 'os-theme-dark',
+				},
+				...(customOptions || {}),
+			} as PartialOptions),
+		[customOptions, isDarkMode],
+	);
+
+	if (isVirtuoso) {
+		return (
+			<VirtuosoOverlayScrollbar style={style} options={options}>
+				{children}
+			</VirtuosoOverlayScrollbar>
+		);
+	}
+
+	return (
+		<TypicalOverlayScrollbar style={style} options={options}>
+			{children}
+		</TypicalOverlayScrollbar>
+	);
+}
+
+OverlayScrollbar.defaultProps = {
+	isVirtuoso: false,
+	style: {},
+	options: {},
+};
+
+export default OverlayScrollbar;

frontend/src/components/TypicalOverlayScrollbar/TypicalOverlayScrollbar.tsx

@@ -0,0 +1,31 @@
+import './typicalOverlayScrollbar.scss';
+
+import { PartialOptions } from 'overlayscrollbars';
+import { OverlayScrollbarsComponent } from 'overlayscrollbars-react';
+import { CSSProperties, ReactElement } from 'react';
+
+interface Props {
+	children: ReactElement;
+	style?: CSSProperties;
+	options?: PartialOptions;
+}
+
+export default function TypicalOverlayScrollbar({
+	children,
+	style,
+	options,
+}: Props): ReturnType<typeof OverlayScrollbarsComponent> {
+	return (
+		<OverlayScrollbarsComponent
+			defer
+			options={options}
+			style={style}
+			className="overlay-scrollbar"
+			data-overlayscrollbars-initialize
+		>
+			{children}
+		</OverlayScrollbarsComponent>
+	);
+}
+
+TypicalOverlayScrollbar.defaultProps = { style: {}, options: {} };

frontend/src/components/TypicalOverlayScrollbar/typicalOverlayScrollbar.scss

@@ -0,0 +1,3 @@
+.overlay-scrollbar {
+	height: 100%;
+}

frontend/src/components/VirtuosoOverlayScrollbar/VirtuosoOverlayScrollbar.tsx

@@ -0,0 +1,37 @@
+import './virtuosoOverlayScrollbar.scss';
+
+import useInitializeOverlayScrollbar from 'hooks/useInitializeOverlayScrollbar/useInitializeOverlayScrollbar';
+import { PartialOptions } from 'overlayscrollbars';
+import React, { CSSProperties, ReactElement } from 'react';
+
+interface VirtuosoOverlayScrollbarProps {
+	children: ReactElement;
+	style?: CSSProperties;
+	options: PartialOptions;
+}
+
+export default function VirtuosoOverlayScrollbar({
+	children,
+	style,
+	options,
+}: VirtuosoOverlayScrollbarProps): JSX.Element {
+	const { rootRef, setScroller } = useInitializeOverlayScrollbar(options);
+
+	const enhancedChild = React.cloneElement(children, {
+		scrollerRef: setScroller,
+		'data-overlayscrollbars-initialize': true,
+	});
+
+	return (
+		<div
+			data-overlayscrollbars-initialize
+			ref={rootRef}
+			className="overlay-scroll-wrapper"
+			style={style}
+		>
+			{enhancedChild}
+		</div>
+	);
+}
+
+VirtuosoOverlayScrollbar.defaultProps = { style: {} };

frontend/src/components/VirtuosoOverlayScrollbar/virtuosoOverlayScrollbar.scss

@@ -0,0 +1,5 @@
+.overlay-scroll-wrapper {
+	height: 100%;
+	width: 100%;
+	overflow: auto;
+}

frontend/src/container/AllError/index.tsx

@@ -12,6 +12,7 @@ import { ColumnType, TablePaginationConfig } from 'antd/es/table';
 import { FilterValue, SorterResult } from 'antd/es/table/interface';
 import { ColumnsType } from 'antd/lib/table';
 import { FilterConfirmProps } from 'antd/lib/table/interface';
+import logEvent from 'api/common/logEvent';
 import getAll from 'api/errors/getAll';
 import getErrorCounts from 'api/errors/getErrorCounts';
 import { ResizeTable } from 'components/ResizeTable';
@@ -23,7 +24,8 @@ import { convertRawQueriesToTraceSelectedTags } from 'hooks/useResourceAttribute
 import useUrlQuery from 'hooks/useUrlQuery';
 import createQueryParams from 'lib/createQueryParams';
 import history from 'lib/history';
-import { useCallback, useEffect, useMemo } from 'react';
+import { isUndefined } from 'lodash-es';
+import { useCallback, useEffect, useMemo, useRef } from 'react';
 import { useTranslation } from 'react-i18next';
 import { useQueries } from 'react-query';
 import { useSelector } from 'react-redux';
@@ -410,6 +412,26 @@ function AllErrors(): JSX.Element {
 		[pathname],
 	);
 
+	const logEventCalledRef = useRef(false);
+	useEffect(() => {
+		if (
+			!logEventCalledRef.current &&
+			!isUndefined(errorCountResponse.data?.payload)
+		) {
+			const selectedEnvironments = queries.find(
+				(val) => val.tagKey === 'resource_deployment_environment',
+			)?.tagValue;
+
+			logEvent('Exception: List page visited', {
+				numberOfExceptions: errorCountResponse.data?.payload,
+				selectedEnvironments,
+				resourceAttributeUsed: !!queries.length,
+			});
+			logEventCalledRef.current = true;
+		}
+		// eslint-disable-next-line react-hooks/exhaustive-deps
+	}, [errorCountResponse.data?.payload]);
+
 	return (
 		<ResizeTable
 			columns={columns}

frontend/src/container/AppLayout/AppLayout.styles.scss

@@ -5,7 +5,6 @@
 
 	.app-content {
 		width: calc(100% - 64px);
-		overflow: auto;
 		z-index: 0;
 
 		.content-container {

frontend/src/container/AppLayout/index.tsx

@@ -9,6 +9,7 @@ import getLocalStorageKey from 'api/browser/localstorage/get';
 import getUserLatestVersion from 'api/user/getLatestVersion';
 import getUserVersion from 'api/user/getVersion';
 import cx from 'classnames';
+import OverlayScrollbar from 'components/OverlayScrollbar/OverlayScrollbar';
 import { IS_SIDEBAR_COLLAPSED } from 'constants/app';
 import ROUTES from 'constants/routes';
 import SideNav from 'container/SideNav';
@@ -303,24 +304,29 @@ function AppLayout(props: AppLayoutProps): JSX.Element {
 						collapsed={collapsed}
 					/>
 				)}
-				<div className={cx('app-content', collapsed ? 'collapsed' : '')}>
+				<div
+					className={cx('app-content', collapsed ? 'collapsed' : '')}
+					data-overlayscrollbars-initialize
+				>
 					<Sentry.ErrorBoundary fallback={<ErrorBoundaryFallback />}>
-						<LayoutContent>
+						<LayoutContent data-overlayscrollbars-initialize>
-							<ChildrenContainer
+							<OverlayScrollbar>
-								style={{
+								<ChildrenContainer
-									margin:
+									style={{
-										isLogsView() ||
+										margin:
-										isTracesView() ||
+											isLogsView() ||
-										isDashboardView() ||
+											isTracesView() ||
-										isDashboardWidgetView() ||
+											isDashboardView() ||
-										isDashboardListView()
+											isDashboardWidgetView() ||
-											? 0
+											isDashboardListView()
-											: '0 1rem',
+												? 0
-								}}
+												: '0 1rem',
-							>
+									}}
-								{isToDisplayLayout && !renderFullScreen && <TopNav />}
+								>
-								{children}
+									{isToDisplayLayout && !renderFullScreen && <TopNav />}
-							</ChildrenContainer>
+									{children}
+								</ChildrenContainer>
+							</OverlayScrollbar>
 						</LayoutContent>
 					</Sentry.ErrorBoundary>
 				</div>

frontend/src/container/AppLayout/styles.ts

@@ -13,7 +13,6 @@ export const Layout = styled(LayoutComponent)`
 `;
 
 export const LayoutContent = styled(LayoutComponent.Content)`
-	overflow-y: auto;
 	height: 100%;
 	&::-webkit-scrollbar {
 		width: 0.1rem;

frontend/src/container/EmptyLogsSearch/EmptyLogsSearch.tsx

@@ -1,8 +1,34 @@
 import './EmptyLogsSearch.styles.scss';
 
 import { Typography } from 'antd';
+import logEvent from 'api/common/logEvent';
+import { useEffect, useRef } from 'react';
+import { DataSource, PanelTypeKeys } from 'types/common/queryBuilder';
+
+export default function EmptyLogsSearch({
+	dataSource,
+	panelType,
+}: {
+	dataSource: DataSource;
+	panelType: PanelTypeKeys;
+}): JSX.Element {
+	const logEventCalledRef = useRef(false);
+	useEffect(() => {
+		if (!logEventCalledRef.current) {
+			if (dataSource === DataSource.TRACES) {
+				logEvent('Traces Explorer: No results', {
+					panelType,
+				});
+			} else if (dataSource === DataSource.LOGS) {
+				logEvent('Logs Explorer: No results', {
+					panelType,
+				});
+			}
+			logEventCalledRef.current = true;
+		}
+		// eslint-disable-next-line react-hooks/exhaustive-deps
+	}, []);
 
-export default function EmptyLogsSearch(): JSX.Element {
 	return (
 		<div className="empty-logs-search-container">
 			<div className="empty-logs-search-container-content">

frontend/src/container/ErrorDetails/index.tsx

@@ -1,6 +1,7 @@
 import './styles.scss';
 
 import { Button, Divider, Space, Typography } from 'antd';
+import logEvent from 'api/common/logEvent';
 import getNextPrevId from 'api/errors/getNextPrevId';
 import Editor from 'components/Editor';
 import { ResizeTable } from 'components/ResizeTable';
@@ -9,8 +10,9 @@ import dayjs from 'dayjs';
 import { useNotifications } from 'hooks/useNotifications';
 import createQueryParams from 'lib/createQueryParams';
 import history from 'lib/history';
+import { isUndefined } from 'lodash-es';
 import { urlKey } from 'pages/ErrorDetails/utils';
-import { useMemo, useState } from 'react';
+import { useEffect, useMemo, useRef, useState } from 'react';
 import { useTranslation } from 'react-i18next';
 import { useQuery } from 'react-query';
 import { useLocation } from 'react-router-dom';
@@ -111,9 +113,29 @@ function ErrorDetails(props: ErrorDetailsProps): JSX.Element {
 		}));
 
 	const onClickTraceHandler = (): void => {
+		logEvent('Exception: Navigate to trace detail page', {
+			groupId: errorDetail.groupID,
+			spanId: errorDetail.spanID,
+			traceId: errorDetail.traceID,
+			exceptionId: errorDetail.errorId,
+		});
 		history.push(`/trace/${errorDetail.traceID}?spanId=${errorDetail.spanID}`);
 	};
 
+	const logEventCalledRef = useRef(false);
+	useEffect(() => {
+		if (!logEventCalledRef.current && !isUndefined(data)) {
+			logEvent('Exception: Detail page visited', {
+				groupId: errorDetail.groupID,
+				spanId: errorDetail.spanID,
+				traceId: errorDetail.traceID,
+				exceptionId: errorDetail.errorId,
+			});
+			logEventCalledRef.current = true;
+		}
+		// eslint-disable-next-line react-hooks/exhaustive-deps
+	}, [data]);
+
 	return (
 		<>
 			<Typography>{errorDetail.exceptionType}</Typography>

frontend/src/container/ExplorerOptions/ExplorerOptions.tsx

@@ -14,6 +14,7 @@ import {
 	Tooltip,
 	Typography,
 } from 'antd';
+import logEvent from 'api/common/logEvent';
 import axios from 'axios';
 import cx from 'classnames';
 import { getViewDetailsUsingViewKey } from 'components/ExplorerCard/utils';
@@ -93,7 +94,23 @@ function ExplorerOptions({
 		setIsExport(value);
 	}, []);
 
+	const {
+		currentQuery,
+		panelType,
+		isStagedQueryUpdated,
+		redirectWithQueryBuilderData,
+	} = useQueryBuilder();
+
 	const handleSaveViewModalToggle = (): void => {
+		if (sourcepage === DataSource.TRACES) {
+			logEvent('Traces Explorer: Save view clicked', {
+				panelType,
+			});
+		} else if (sourcepage === DataSource.LOGS) {
+			logEvent('Logs Explorer: Save view clicked', {
+				panelType,
+			});
+		}
 		setIsSaveModalOpen(!isSaveModalOpen);
 	};
 
@@ -104,11 +121,21 @@ function ExplorerOptions({
 	const { role } = useSelector<AppState, AppReducer>((state) => state.app);
 
 	const onCreateAlertsHandler = useCallback(() => {
+		if (sourcepage === DataSource.TRACES) {
+			logEvent('Traces Explorer: Create alert', {
+				panelType,
+			});
+		} else if (sourcepage === DataSource.LOGS) {
+			logEvent('Logs Explorer: Create alert', {
+				panelType,
+			});
+		}
 		history.push(
 			`${ROUTES.ALERTS_NEW}?${QueryParams.compositeQuery}=${encodeURIComponent(
 				JSON.stringify(query),
 			)}`,
 		);
+		// eslint-disable-next-line react-hooks/exhaustive-deps
 	}, [history, query]);
 
 	const onCancel = (value: boolean) => (): void => {
@@ -116,6 +143,15 @@ function ExplorerOptions({
 	};
 
 	const onAddToDashboard = (): void => {
+		if (sourcepage === DataSource.TRACES) {
+			logEvent('Traces Explorer: Add to dashboard clicked', {
+				panelType,
+			});
+		} else if (sourcepage === DataSource.LOGS) {
+			logEvent('Logs Explorer: Add to dashboard clicked', {
+				panelType,
+			});
+		}
 		setIsExport(true);
 	};
 
@@ -127,13 +163,6 @@ function ExplorerOptions({
 		refetch: refetchAllView,
 	} = useGetAllViews(sourcepage);
 
-	const {
-		currentQuery,
-		panelType,
-		isStagedQueryUpdated,
-		redirectWithQueryBuilderData,
-	} = useQueryBuilder();
-
 	const compositeQuery = mapCompositeQueryFromQuery(currentQuery, panelType);
 
 	const viewName = useGetSearchQueryParam(QueryParams.viewName) || '';
@@ -224,6 +253,17 @@ function ExplorerOptions({
 		onMenuItemSelectHandler({
 			key: option.key,
 		});
+		if (sourcepage === DataSource.TRACES) {
+			logEvent('Traces Explorer: Select view', {
+				panelType,
+				viewName: option.value,
+			});
+		} else if (sourcepage === DataSource.LOGS) {
+			logEvent('Logs Explorer: Select view', {
+				panelType,
+				viewName: option.value,
+			});
+		}
 		if (ref.current) {
 			ref.current.blur();
 		}
@@ -259,6 +299,17 @@ function ExplorerOptions({
 			viewName: newViewName,
 			setNewViewName,
 		});
+		if (sourcepage === DataSource.TRACES) {
+			logEvent('Traces Explorer: Save view successful', {
+				panelType,
+				viewName: newViewName,
+			});
+		} else if (sourcepage === DataSource.LOGS) {
+			logEvent('Logs Explorer: Save view successful', {
+				panelType,
+				viewName: newViewName,
+			});
+		}
 	};
 
 	// TODO: Remove this and move this to scss file
@@ -499,7 +550,7 @@ function ExplorerOptions({
 
 export interface ExplorerOptionsProps {
 	isLoading?: boolean;
-	onExport: (dashboard: Dashboard | null) => void;
+	onExport: (dashboard: Dashboard | null, isNewDashboard?: boolean) => void;
 	query: Query | null;
 	disabled: boolean;
 	sourcepage: DataSource;

frontend/src/container/ExportPanel/ExportPanelContainer.tsx

@@ -41,7 +41,7 @@ function ExportPanelContainer({
 	} = useMutation(createDashboard, {
 		onSuccess: (data) => {
 			if (data.payload) {
-				onExport(data?.payload);
+				onExport(data?.payload, true);
 			}
 			refetch();
 		},
@@ -55,7 +55,7 @@ function ExportPanelContainer({
 			({ uuid }) => uuid === selectedDashboardId,
 		);
 
-		onExport(currentSelectedDashboard || null);
+		onExport(currentSelectedDashboard || null, false);
 	}, [data, selectedDashboardId, onExport]);
 
 	const handleSelect = useCallback(

frontend/src/container/ExportPanel/index.tsx

@@ -40,7 +40,7 @@ function ExportPanel({
 
 export interface ExportPanelProps {
 	isLoading?: boolean;
-	onExport: (dashboard: Dashboard | null) => void;
+	onExport: (dashboard: Dashboard | null, isNewDashboard?: boolean) => void;
 	query: Query | null;
 }
 

frontend/src/container/FormAlertRules/ChartPreview/index.tsx

@@ -48,6 +48,7 @@ export interface ChartPreviewProps {
 	userQueryKey?: string;
 	allowSelectedIntervalForStepGen?: boolean;
 	yAxisUnit: string;
+	setQueryStatus?: (status: string) => void;
 }
 
 // eslint-disable-next-line sonarjs/cognitive-complexity
@@ -62,6 +63,7 @@ function ChartPreview({
 	allowSelectedIntervalForStepGen = false,
 	alertDef,
 	yAxisUnit,
+	setQueryStatus,
 }: ChartPreviewProps): JSX.Element | null {
 	const { t } = useTranslation('alerts');
 	const dispatch = useDispatch();
@@ -149,10 +151,10 @@ function ChartPreview({
 
 	useEffect((): void => {
 		const { startTime, endTime } = getTimeRange(queryResponse);
-
+		if (setQueryStatus) setQueryStatus(queryResponse.status);
 		setMinTimeScale(startTime);
 		setMaxTimeScale(endTime);
-	}, [maxTime, minTime, globalSelectedInterval, queryResponse]);
+	}, [maxTime, minTime, globalSelectedInterval, queryResponse, setQueryStatus]);
 
 	if (queryResponse.data && graphType === PANEL_TYPES.BAR) {
 		const sortedSeriesData = getSortedSeriesData(
@@ -284,6 +286,7 @@ ChartPreview.defaultProps = {
 	userQueryKey: '',
 	allowSelectedIntervalForStepGen: false,
 	alertDef: undefined,
+	setQueryStatus: (): void => {},
 };
 
 export default ChartPreview;

frontend/src/container/FormAlertRules/index.tsx

@@ -101,6 +101,7 @@ function FormAlertRules({
 	const isNewRule = ruleId === 0;
 
 	const [loading, setLoading] = useState(false);
+	const [queryStatus, setQueryStatus] = useState<string>('');
 
 	// alertDef holds the form values to be posted
 	const [alertDef, setAlertDef] = useState<AlertDef>(initialValue);
@@ -523,6 +524,7 @@ function FormAlertRules({
 			alertDef={alertDef}
 			yAxisUnit={yAxisUnit || ''}
 			graphType={panelType || PANEL_TYPES.TIME_SERIES}
+			setQueryStatus={setQueryStatus}
 		/>
 	);
 
@@ -540,6 +542,7 @@ function FormAlertRules({
 			selectedInterval={globalSelectedInterval}
 			yAxisUnit={yAxisUnit || ''}
 			graphType={panelType || PANEL_TYPES.TIME_SERIES}
+			setQueryStatus={setQueryStatus}
 		/>
 	);
 
@@ -665,7 +668,8 @@ function FormAlertRules({
 									disabled={
 										isAlertNameMissing ||
 										isAlertAvailableToSave ||
-										!isChannelConfigurationValid
+										!isChannelConfigurationValid ||
+										queryStatus === 'error'
 									}
 								>
 									{isNewRule ? t('button_createrule') : t('button_savechanges')}
@@ -674,7 +678,11 @@ function FormAlertRules({
 
 							<ActionButton
 								loading={loading || false}
-								disabled={isAlertNameMissing || !isChannelConfigurationValid}
+								disabled={
+									isAlertNameMissing ||
+									!isChannelConfigurationValid ||
+									queryStatus === 'error'
+								}
 								type="default"
 								onClick={onTestRuleHandler}
 							>

frontend/src/container/GantChart/utils.ts

@@ -124,6 +124,9 @@ const getSpanWithoutChildren = (
 	value: span.value,
 	event: span.event,
 	hasError: span.hasError,
+	spanKind: span.spanKind,
+	statusCodeString: span.statusCodeString,
+	statusMessage: span.statusMessage,
 });
 
 export const isSpanPresentInSearchString = (

frontend/src/container/GridCardLayout/DashboardEmptyState/DashboardEmptyState.tsx

@@ -3,6 +3,7 @@ import './DashboardEmptyState.styles.scss';
 
 import { PlusOutlined } from '@ant-design/icons';
 import { Button, Typography } from 'antd';
+import logEvent from 'api/common/logEvent';
 import SettingsDrawer from 'container/NewDashboard/DashboardDescription/SettingsDrawer';
 import useComponentPermission from 'hooks/useComponentPermission';
 import { useDashboard } from 'providers/Dashboard/Dashboard';
@@ -36,6 +37,12 @@ export default function DashboardEmptyState(): JSX.Element {
 
 	const onEmptyWidgetHandler = useCallback(() => {
 		handleToggleDashboardSlider(true);
+		logEvent('Dashboard Detail: Add new panel clicked', {
+			dashboardId: selectedDashboard?.uuid,
+			dashboardName: selectedDashboard?.data.title,
+			numberOfPanels: selectedDashboard?.data.widgets?.length,
+		});
+		// eslint-disable-next-line react-hooks/exhaustive-deps
 	}, [handleToggleDashboardSlider]);
 	return (
 		<section className="dashboard-empty-state">

frontend/src/container/GridCardLayout/GridCard/index.tsx

@@ -14,6 +14,7 @@ import { memo, useEffect, useRef, useState } from 'react';
 import { useDispatch, useSelector } from 'react-redux';
 import { UpdateTimeInterval } from 'store/actions';
 import { AppState } from 'store/reducers';
+import { DataSource } from 'types/common/queryBuilder';
 import { GlobalReducer } from 'types/reducer/globalTime';
 import { getGraphType } from 'utils/getGraphType';
 import { getSortedSeriesData } from 'utils/getSortedSeriesData';
@@ -113,6 +114,7 @@ function GridCardGraph({
 			};
 		}
 		updatedQuery.builder.queryData[0].pageSize = 10;
+		const initialDataSource = updatedQuery.builder.queryData[0].dataSource;
 		return {
 			query: updatedQuery,
 			graphType: PANEL_TYPES.LIST,
@@ -123,6 +125,10 @@ function GridCardGraph({
 					offset: 0,
 					limit: updatedQuery.builder.queryData[0].limit || 0,
 				},
+				selectColumns:
+					initialDataSource === DataSource.LOGS
+						? widget.selectedLogFields
+						: widget.selectedTracesFields,
 			},
 			fillGaps: widget.fillSpans,
 		};

frontend/src/container/GridCardLayout/GridCardLayout.styles.scss

@@ -1,6 +1,7 @@
 .fullscreen-grid-container {
 	overflow: auto;
 	margin: 8px -8px;
+	margin-right: 0;
 
 	.react-grid-layout {
 		border: none !important;

frontend/src/container/GridCardLayout/GridCardLayout.tsx

@@ -3,6 +3,7 @@ import './GridCardLayout.styles.scss';
 import { Color } from '@signozhq/design-tokens';
 import { Button, Form, Input, Modal, Typography } from 'antd';
 import { useForm } from 'antd/es/form/Form';
+import logEvent from 'api/common/logEvent';
 import cx from 'classnames';
 import { SOMETHING_WENT_WRONG } from 'constants/api';
 import { QueryParams } from 'constants/query';
@@ -15,7 +16,7 @@ import { useIsDarkMode } from 'hooks/useDarkMode';
 import { useNotifications } from 'hooks/useNotifications';
 import useUrlQuery from 'hooks/useUrlQuery';
 import history from 'lib/history';
-import { defaultTo } from 'lodash-es';
+import { defaultTo, isUndefined } from 'lodash-es';
 import isEqual from 'lodash-es/isEqual';
 import {
 	Check,
@@ -27,7 +28,7 @@ import {
 } from 'lucide-react';
 import { useDashboard } from 'providers/Dashboard/Dashboard';
 import { sortLayout } from 'providers/Dashboard/util';
-import { useCallback, useEffect, useMemo, useState } from 'react';
+import { useCallback, useEffect, useMemo, useRef, useState } from 'react';
 import { FullScreen, FullScreenHandle } from 'react-full-screen';
 import { ItemCallback, Layout } from 'react-grid-layout';
 import { useDispatch, useSelector } from 'react-redux';
@@ -126,6 +127,18 @@ function GraphLayout(props: GraphLayoutProps): JSX.Element {
 		setDashboardLayout(sortLayout(layouts));
 	}, [layouts]);
 
+	const logEventCalledRef = useRef(false);
+	useEffect(() => {
+		if (!logEventCalledRef.current && !isUndefined(data)) {
+			logEvent('Dashboard Detail: Opened', {
+				dashboardId: data.uuid,
+				dashboardName: data.title,
+				numberOfPanels: data.widgets?.length,
+				numberOfVariables: Object.keys(data?.variables || {}).length || 0,
+			});
+			logEventCalledRef.current = true;
+		}
+	}, [data]);
 	const onSaveHandler = (): void => {
 		if (!selectedDashboard) return;
 
@@ -428,7 +441,11 @@ function GraphLayout(props: GraphLayoutProps): JSX.Element {
 	return isDashboardEmpty ? (
 		<DashboardEmptyState />
 	) : (
-		<FullScreen handle={handle} className="fullscreen-grid-container">
+		<FullScreen
+			handle={handle}
+			className="fullscreen-grid-container"
+			data-overlayscrollbars-initialize
+		>
 			<ReactGridLayout
 				cols={12}
 				rowHeight={45}

frontend/src/container/GridCardLayout/WidgetHeader/index.tsx

@@ -79,7 +79,7 @@ function WidgetHeader({
 		);
 	}, [widget.id, widget.panelTypes, widget.query]);
 
-	const onCreateAlertsHandler = useCreateAlerts(widget);
+	const onCreateAlertsHandler = useCreateAlerts(widget, 'dashboardView');
 
 	const onDownloadHandler = useCallback((): void => {
 		const csv = unparse(tableProcessedDataRef.current);
@@ -234,6 +234,7 @@ function WidgetHeader({
 				)}
 				<Dropdown menu={menu} trigger={['hover']} placement="bottomRight">
 					<MoreOutlined
+						data-testid="widget-header-options"
 						className={`widget-header-more-options ${
 							parentHover ? 'widget-header-hover' : ''
 						}`}

frontend/src/container/GridTableComponent/__tests__/utils.test.tsx

@@ -1,6 +1,10 @@
 import { Query } from 'types/api/queryBuilder/queryBuilderData';
 
-import { createColumnsAndDataSource, getQueryLegend } from '../utils';
+import {
+	createColumnsAndDataSource,
+	getQueryLegend,
+	sortFunction,
+} from '../utils';
 import {
 	expectedOutputWithLegends,
 	tableDataMultipleQueriesSuccessResponse,
@@ -39,4 +43,88 @@ describe('Table Panel utils', () => {
 		// should return undefined when legend not present
 		expect(getQueryLegend(query, 'B')).toBe(undefined);
 	});
+
+	it('sorter function for table sorting', () => {
+		let rowA: {
+			A: string | number;
+			timestamp: number;
+			key: string;
+		} = {
+			A: 22.4,
+			timestamp: 111111,
+			key: '1111',
+		};
+		let rowB: {
+			A: string | number;
+			timestamp: number;
+			key: string;
+		} = {
+			A: 'n/a',
+			timestamp: 111112,
+			key: '1112',
+		};
+		const item = {
+			isValueColumn: true,
+			name: 'A',
+			queryName: 'A',
+		};
+		// A has value and value is considered bigger than n/a hence 1
+		expect(sortFunction(rowA, rowB, item)).toBe(1);
+
+		rowA = {
+			A: 'n/a',
+			timestamp: 111111,
+			key: '1111',
+		};
+		rowB = {
+			A: 22.4,
+			timestamp: 111112,
+			key: '1112',
+		};
+
+		// B has value and value is considered bigger than n/a hence -1
+		expect(sortFunction(rowA, rowB, item)).toBe(-1);
+
+		rowA = {
+			A: 11,
+			timestamp: 111111,
+			key: '1111',
+		};
+		rowB = {
+			A: 22,
+			timestamp: 111112,
+			key: '1112',
+		};
+
+		// A and B has value , since B > A hence A-B
+		expect(sortFunction(rowA, rowB, item)).toBe(-11);
+
+		rowA = {
+			A: 'read',
+			timestamp: 111111,
+			key: '1111',
+		};
+		rowB = {
+			A: 'write',
+			timestamp: 111112,
+			key: '1112',
+		};
+
+		// A and B are strings so A is smaller than B because r comes before w hence -1
+		expect(sortFunction(rowA, rowB, item)).toBe(-1);
+
+		rowA = {
+			A: 'n/a',
+			timestamp: 111111,
+			key: '1111',
+		};
+		rowB = {
+			A: 'n/a',
+			timestamp: 111112,
+			key: '1112',
+		};
+
+		// A and B are strings n/a , since both of them are same hence 0
+		expect(sortFunction(rowA, rowB, item)).toBe(0);
+	});
 });

frontend/src/container/GridTableComponent/utils.ts

@@ -1,3 +1,4 @@
+/* eslint-disable sonarjs/cognitive-complexity */
 import { ColumnsType, ColumnType } from 'antd/es/table';
 import { ThresholdProps } from 'container/NewWidget/RightContainer/Threshold/types';
 import { QUERY_TABLE_CONFIG } from 'container/QueryTable/config';
@@ -105,6 +106,39 @@ export function getQueryLegend(
 	return legend;
 }
 
+export function sortFunction(
+	a: RowData,
+	b: RowData,
+	item: {
+		name: string;
+		queryName: string;
+		isValueColumn: boolean;
+	},
+): number {
+	// assumption :- number values is bigger than 'n/a'
+	const valueA = Number(a[`${item.name}_without_unit`] ?? a[item.name]);
+	const valueB = Number(b[`${item.name}_without_unit`] ?? b[item.name]);
+
+	// if both the values are numbers then return the difference here
+	if (!isNaN(valueA) && !isNaN(valueB)) {
+		return valueA - valueB;
+	}
+
+	// if valueB is a number then make it bigger value
+	if (isNaN(valueA) && !isNaN(valueB)) {
+		return -1;
+	}
+
+	// if valueA is number make it the bigger value
+	if (!isNaN(valueA) && isNaN(valueB)) {
+		return 1;
+	}
+
+	// if both of them are strings do the localecompare
+	return ((a[item.name] as string) || '').localeCompare(
+		(b[item.name] as string) || '',
+	);
+}
 export function createColumnsAndDataSource(
 	data: TableData,
 	currentQuery: Query,
@@ -123,18 +157,7 @@ export function createColumnsAndDataSource(
 				title: !isEmpty(legend) ? legend : item.name,
 				width: QUERY_TABLE_CONFIG.width,
 				render: renderColumnCell && renderColumnCell[item.name],
-				sorter: (a: RowData, b: RowData): number => {
+				sorter: (a: RowData, b: RowData): number => sortFunction(a, b, item),
-					const valueA = Number(a[`${item.name}_without_unit`] ?? a[item.name]);
-					const valueB = Number(b[`${item.name}_without_unit`] ?? b[item.name]);
-
-					if (!isNaN(valueA) && !isNaN(valueB)) {
-						return valueA - valueB;
-					}
-
-					return ((a[item.name] as string) || '').localeCompare(
-						(b[item.name] as string) || '',
-					);
-				},
 			};
 
 			return [...acc, column];

frontend/src/container/ListOfDashboard/DashboardsList.tsx

@@ -21,6 +21,7 @@ import {
 	Typography,
 } from 'antd';
 import { TableProps } from 'antd/lib';
+import logEvent from 'api/common/logEvent';
 import createDashboard from 'api/dashboard/create';
 import { AxiosError } from 'axios';
 import cx from 'classnames';
@@ -34,7 +35,7 @@ import { useGetAllDashboard } from 'hooks/dashboard/useGetAllDashboard';
 import useComponentPermission from 'hooks/useComponentPermission';
 import { useNotifications } from 'hooks/useNotifications';
 import history from 'lib/history';
-import { get, isEmpty } from 'lodash-es';
+import { get, isEmpty, isUndefined } from 'lodash-es';
 import {
 	ArrowDownWideNarrow,
 	ArrowUpRight,
@@ -60,6 +61,7 @@ import {
 	useCallback,
 	useEffect,
 	useMemo,
+	useRef,
 	useState,
 } from 'react';
 import { useTranslation } from 'react-i18next';
@@ -269,6 +271,7 @@ function DashboardsList(): JSX.Element {
 
 	const onNewDashboardHandler = useCallback(async () => {
 		try {
+			logEvent('Dashboard List: Create dashboard clicked', {});
 			setNewDashboardState({
 				...newDashboardState,
 				loading: true,
@@ -305,6 +308,8 @@ function DashboardsList(): JSX.Element {
 	}, [newDashboardState, t]);
 
 	const onModalHandler = (uploadedGrafana: boolean): void => {
+		logEvent('Dashboard List: Import JSON clicked', {});
+
 		setIsImportJSONModalVisible((state) => !state);
 		setUploadedGrafana(uploadedGrafana);
 	};
@@ -441,6 +446,10 @@ function DashboardsList(): JSX.Element {
 					} else {
 						history.push(getLink());
 					}
+					logEvent('Dashboard List: Clicked on dashboard', {
+						dashboardId: dashboard.id,
+						dashboardName: dashboard.name,
+					});
 				};
 
 				return (
@@ -619,6 +628,21 @@ function DashboardsList(): JSX.Element {
 		hideOnSinglePage: true,
 	};
 
+	const logEventCalledRef = useRef(false);
+	useEffect(() => {
+		if (
+			!logEventCalledRef.current &&
+			!isDashboardListLoading &&
+			!isUndefined(dashboardListResponse)
+		) {
+			logEvent('Dashboard List: Page visited', {
+				number: dashboardListResponse?.length,
+			});
+			logEventCalledRef.current = true;
+		}
+		// eslint-disable-next-line react-hooks/exhaustive-deps
+	}, [isDashboardListLoading]);
+
 	return (
 		<div className="dashboards-list-container">
 			<div className="dashboards-list-view-content">
@@ -705,6 +729,9 @@ function DashboardsList(): JSX.Element {
 										type="text"
 										className="new-dashboard"
 										icon={<Plus size={14} />}
+										onClick={(): void => {
+											logEvent('Dashboard List: New dashboard clicked', {});
+										}}
 									>
 										New Dashboard
 									</Button>
@@ -745,6 +772,9 @@ function DashboardsList(): JSX.Element {
 										type="primary"
 										className="periscope-btn primary btn"
 										icon={<Plus size={14} />}
+										onClick={(): void => {
+											logEvent('Dashboard List: New dashboard clicked', {});
+										}}
 									>
 										New dashboard
 									</Button>

frontend/src/container/ListOfDashboard/ImportJSON/index.tsx

@@ -5,6 +5,7 @@ import { ExclamationCircleTwoTone } from '@ant-design/icons';
 import MEditor, { Monaco } from '@monaco-editor/react';
 import { Color } from '@signozhq/design-tokens';
 import { Button, Modal, Space, Typography, Upload, UploadProps } from 'antd';
+import logEvent from 'api/common/logEvent';
 import createDashboard from 'api/dashboard/create';
 import ROUTES from 'constants/routes';
 import { useIsDarkMode } from 'hooks/useDarkMode';
@@ -67,6 +68,8 @@ function ImportJSON({
 	const onClickLoadJsonHandler = async (): Promise<void> => {
 		try {
 			setDashboardCreating(true);
+			logEvent('Dashboard List: Import and next clicked', {});
+
 			const dashboardData = JSON.parse(editorValue) as DashboardData;
 
 			if (dashboardData?.layout) {
@@ -86,6 +89,10 @@ function ImportJSON({
 						dashboardId: response.payload.uuid,
 					}),
 				);
+				logEvent('Dashboard List: New dashboard imported successfully', {
+					dashboardId: response.payload?.uuid,
+					dashboardName: response.payload?.data?.title,
+				});
 			} else if (response.error === 'feature usage exceeded') {
 				setIsFeatureAlert(true);
 				notifications.error({
@@ -180,6 +187,9 @@ function ImportJSON({
 								type="default"
 								className="periscope-btn"
 								icon={<MonitorDot size={14} />}
+								onClick={(): void => {
+									logEvent('Dashboard List: Upload JSON file clicked', {});
+								}}
 							>
 								{' '}
 								{t('upload_json_file')}

frontend/src/container/LiveLogs/LiveLogsList/index.tsx

@@ -3,6 +3,7 @@ import LogDetail from 'components/LogDetail';
 import { VIEW_TYPES } from 'components/LogDetail/constants';
 import ListLogView from 'components/Logs/ListLogView';
 import RawLogView from 'components/Logs/RawLogView';
+import OverlayScrollbar from 'components/OverlayScrollbar/OverlayScrollbar';
 import Spinner from 'components/Spinner';
 import { CARD_BODY_STYLE } from 'constants/card';
 import { LOCALSTORAGE } from 'constants/localStorage';
@@ -128,13 +129,15 @@ function LiveLogsList({ logs }: LiveLogsListProps): JSX.Element {
 						/>
 					) : (
 						<Card style={{ width: '100%' }} bodyStyle={CARD_BODY_STYLE}>
-							<Virtuoso
+							<OverlayScrollbar isVirtuoso>
-								ref={ref}
+								<Virtuoso
-								initialTopMostItemIndex={activeLogIndex !== -1 ? activeLogIndex : 0}
+									ref={ref}
-								data={logs}
+									initialTopMostItemIndex={activeLogIndex !== -1 ? activeLogIndex : 0}
-								totalCount={logs.length}
+									data={logs}
-								itemContent={getItemContent}
+									totalCount={logs.length}
-							/>
+									itemContent={getItemContent}
+								/>
+							</OverlayScrollbar>
 						</Card>
 					)}
 				</InfinityWrapperStyled>

frontend/src/container/LogDetailedView/ContextView/ContextLogRenderer.tsx

@@ -2,6 +2,7 @@ import './ContextLogRenderer.styles.scss';
 
 import { Skeleton } from 'antd';
 import RawLogView from 'components/Logs/RawLogView';
+import OverlayScrollbar from 'components/OverlayScrollbar/OverlayScrollbar';
 import ShowButton from 'container/LogsContextList/ShowButton';
 import { ORDERBY_FILTERS } from 'container/QueryBuilder/filters/OrderByFilter/config';
 import { useCallback, useEffect, useState } from 'react';
@@ -94,13 +95,15 @@ function ContextLogRenderer({
 					}}
 				/>
 			)}
-			<Virtuoso
+			<OverlayScrollbar isVirtuoso>
-				className="virtuoso-list"
+				<Virtuoso
-				initialTopMostItemIndex={0}
+					className="virtuoso-list"
-				data={logs}
+					initialTopMostItemIndex={0}
-				itemContent={getItemContent}
+					data={logs}
-				style={{ height: `calc(${logs.length} * 32px)` }}
+					itemContent={getItemContent}
-			/>
+					style={{ height: `calc(${logs.length} * 32px)` }}
+				/>
+			</OverlayScrollbar>
 			{isAfterLogsFetching && (
 				<Skeleton
 					style={{

frontend/src/container/LogsContextList/index.tsx

@@ -1,6 +1,7 @@
 import './LogsContextList.styles.scss';
 
 import RawLogView from 'components/Logs/RawLogView';
+import OverlayScrollbar from 'components/OverlayScrollbar/OverlayScrollbar';
 import Spinner from 'components/Spinner';
 import { DEFAULT_ENTITY_VERSION } from 'constants/app';
 import { PANEL_TYPES } from 'constants/queryBuilder';
@@ -187,14 +188,15 @@ function LogsContextList({
 					<EmptyText>No Data</EmptyText>
 				)}
 				{isFetching && <Spinner size="large" height="10rem" />}
-
+				<OverlayScrollbar isVirtuoso>
-				<Virtuoso
+					<Virtuoso
-					className="virtuoso-list"
+						className="virtuoso-list"
-					initialTopMostItemIndex={0}
+						initialTopMostItemIndex={0}
-					data={logs}
+						data={logs}
-					itemContent={getItemContent}
+						itemContent={getItemContent}
-					followOutput={order === ORDERBY_FILTERS.DESC}
+						followOutput={order === ORDERBY_FILTERS.DESC}
-				/>
+					/>
+				</OverlayScrollbar>
 			</ListContainer>
 
 			{order === ORDERBY_FILTERS.DESC && (

frontend/src/container/LogsExplorerList/index.tsx

@@ -6,6 +6,7 @@ import { VIEW_TYPES } from 'components/LogDetail/constants';
 // components
 import ListLogView from 'components/Logs/ListLogView';
 import RawLogView from 'components/Logs/RawLogView';
+import OverlayScrollbar from 'components/OverlayScrollbar/OverlayScrollbar';
 import Spinner from 'components/Spinner';
 import { CARD_BODY_STYLE } from 'constants/card';
 import { LOCALSTORAGE } from 'constants/localStorage';
@@ -133,15 +134,17 @@ function LogsExplorerList({
 				style={{ width: '100%', marginTop: '20px' }}
 				bodyStyle={CARD_BODY_STYLE}
 			>
-				<Virtuoso
+				<OverlayScrollbar isVirtuoso>
-					ref={ref}
+					<Virtuoso
-					initialTopMostItemIndex={activeLogIndex !== -1 ? activeLogIndex : 0}
+						ref={ref}
-					data={logs}
+						initialTopMostItemIndex={activeLogIndex !== -1 ? activeLogIndex : 0}
-					endReached={onEndReached}
+						data={logs}
-					totalCount={logs.length}
+						endReached={onEndReached}
-					itemContent={getItemContent}
+						totalCount={logs.length}
-					components={components}
+						itemContent={getItemContent}
-				/>
+						components={components}
+					/>
+				</OverlayScrollbar>
 			</Card>
 		);
 	}, [
@@ -169,7 +172,9 @@ function LogsExplorerList({
 				!isFetching &&
 				logs.length === 0 &&
 				!isError &&
-				isFilterApplied && <EmptyLogsSearch />}
+				isFilterApplied && (
+					<EmptyLogsSearch dataSource={DataSource.LOGS} panelType="LIST" />
+				)}
 
 			{isError && !isLoading && !isFetching && <LogsError />}
 

frontend/src/container/LogsExplorerViews/index.tsx

@@ -2,6 +2,7 @@
 import './LogsExplorerViews.styles.scss';
 
 import { Button } from 'antd';
+import logEvent from 'api/common/logEvent';
 import LogsFormatOptionsMenu from 'components/LogsFormatOptionsMenu/LogsFormatOptionsMenu';
 import { DEFAULT_ENTITY_VERSION } from 'constants/app';
 import { LOCALSTORAGE } from 'constants/localStorage';
@@ -37,7 +38,14 @@ import { useNotifications } from 'hooks/useNotifications';
 import useUrlQueryData from 'hooks/useUrlQueryData';
 import { FlatLogData } from 'lib/logs/flatLogData';
 import { getPaginationQueryData } from 'lib/newQueryBuilder/getPaginationQueryData';
-import { cloneDeep, defaultTo, isEmpty, omit, set } from 'lodash-es';
+import {
+	cloneDeep,
+	defaultTo,
+	isEmpty,
+	isUndefined,
+	omit,
+	set,
+} from 'lodash-es';
 import { Sliders } from 'lucide-react';
 import { SELECTED_VIEWS } from 'pages/LogsExplorer/utils';
 import { memo, useCallback, useEffect, useMemo, useRef, useState } from 'react';
@@ -310,6 +318,19 @@ function LogsExplorerViews({
 		],
 	);
 
+	const logEventCalledRef = useRef(false);
+	useEffect(() => {
+		if (!logEventCalledRef.current && !isUndefined(data?.payload)) {
+			const currentData = data?.payload?.data?.newResult?.data?.result || [];
+			logEvent('Logs Explorer: Page visited', {
+				panelType,
+				isEmpty: !currentData?.[0]?.list,
+			});
+			logEventCalledRef.current = true;
+		}
+		// eslint-disable-next-line react-hooks/exhaustive-deps
+	}, [data?.payload]);
+
 	const {
 		mutate: updateDashboard,
 		isLoading: isUpdateDashboardLoading,
@@ -324,7 +345,7 @@ function LogsExplorerViews({
 	}, [currentQuery]);
 
 	const handleExport = useCallback(
-		(dashboard: Dashboard | null): void => {
+		(dashboard: Dashboard | null, isNewDashboard?: boolean): void => {
 			if (!dashboard || !panelType) return;
 
 			const panelTypeParam = AVAILABLE_EXPORT_PANEL_TYPES.includes(panelType)
@@ -346,6 +367,12 @@ function LogsExplorerViews({
 				options.selectColumns,
 			);
 
+			logEvent('Logs Explorer: Add to dashboard successful', {
+				panelType,
+				isNewDashboard,
+				dashboardName: dashboard?.data?.title,
+			});
+
 			updateDashboard(updatedDashboard, {
 				onSuccess: (data) => {
 					if (data.error) {

frontend/src/container/LogsPanelTable/LogsPanelComponent.tsx

@@ -3,6 +3,7 @@ import './LogsPanelComponent.styles.scss';
 import { Table } from 'antd';
 import LogDetail from 'components/LogDetail';
 import { VIEW_TYPES } from 'components/LogDetail/constants';
+import OverlayScrollbar from 'components/OverlayScrollbar/OverlayScrollbar';
 import { SOMETHING_WENT_WRONG } from 'constants/api';
 import { PANEL_TYPES } from 'constants/queryBuilder';
 import Controls from 'container/Controls';
@@ -207,17 +208,19 @@ function LogsPanelComponent({
 		<>
 			<div className="logs-table">
 				<div className="resize-table">
-					<Table
+					<OverlayScrollbar>
-						pagination={false}
+						<Table
-						tableLayout="fixed"
+							pagination={false}
-						scroll={{ x: `calc(50vw - 10px)` }}
+							tableLayout="fixed"
-						sticky
+							scroll={{ x: `calc(50vw - 10px)` }}
-						loading={queryResponse.isFetching}
+							sticky
-						style={tableStyles}
+							loading={queryResponse.isFetching}
-						dataSource={flattenLogData}
+							style={tableStyles}
-						columns={columns}
+							dataSource={flattenLogData}
-						onRow={handleRow}
+							columns={columns}
-					/>
+							onRow={handleRow}
+						/>
+					</OverlayScrollbar>
 				</div>
 				{!widget.query.builder.queryData[0].limit && (
 					<div className="controller">

frontend/src/container/LogsTable/index.tsx

@@ -7,6 +7,7 @@ import { VIEW_TYPES } from 'components/LogDetail/constants';
 import ListLogView from 'components/Logs/ListLogView';
 import RawLogView from 'components/Logs/RawLogView';
 import LogsTableView from 'components/Logs/TableView';
+import OverlayScrollbar from 'components/OverlayScrollbar/OverlayScrollbar';
 import Spinner from 'components/Spinner';
 import { CARD_BODY_STYLE } from 'constants/card';
 import { useActiveLog } from 'hooks/logs/useActiveLog';
@@ -97,7 +98,9 @@ function LogsTable(props: LogsTableProps): JSX.Element {
 
 		return (
 			<Card className="logs-card" bodyStyle={CARD_BODY_STYLE}>
-				<Virtuoso totalCount={logs.length} itemContent={getItemContent} />
+				<OverlayScrollbar isVirtuoso>
+					<Virtuoso totalCount={logs.length} itemContent={getItemContent} />
+				</OverlayScrollbar>
 			</Card>
 		);
 	}, [getItemContent, linesPerRow, logs, onSetActiveLog, selected, viewMode]);

frontend/src/container/MetricsApplication/Tabs/DBCall.tsx

@@ -1,4 +1,5 @@
 import { Col } from 'antd';
+import logEvent from 'api/common/logEvent';
 import { ENTITY_VERSION_V4 } from 'constants/app';
 import { PANEL_TYPES } from 'constants/queryBuilder';
 import Graph from 'container/GridCardLayout/GridCard';
@@ -11,7 +12,7 @@ import {
 	convertRawQueriesToTraceSelectedTags,
 	resourceAttributesToTagFilterItems,
 } from 'hooks/useResourceAttribute/utils';
-import { useMemo, useState } from 'react';
+import { useEffect, useMemo, useRef, useState } from 'react';
 import { useParams } from 'react-router-dom';
 import { TagFilterItem } from 'types/api/queryBuilder/queryBuilderData';
 import { EQueryType } from 'types/common/dashboard';
@@ -97,6 +98,24 @@ function DBCall(): JSX.Element {
 		[servicename, tagFilterItems],
 	);
 
+	const logEventCalledRef = useRef(false);
+
+	useEffect(() => {
+		if (!logEventCalledRef.current) {
+			const selectedEnvironments = queries.find(
+				(val) => val.tagKey === 'resource_deployment_environment',
+			)?.tagValue;
+
+			logEvent('APM: Service detail page visited', {
+				selectedEnvironments,
+				resourceAttributeUsed: !!queries.length,
+				section: 'dbMetrics',
+			});
+			logEventCalledRef.current = true;
+		}
+		// eslint-disable-next-line react-hooks/exhaustive-deps
+	}, []);
+
 	const apmToTraceQuery = useGetAPMToTracesQueries({
 		servicename,
 		isDBCall: true,

frontend/src/container/MetricsApplication/Tabs/External.tsx

@@ -1,4 +1,5 @@
 import { Col } from 'antd';
+import logEvent from 'api/common/logEvent';
 import { ENTITY_VERSION_V4 } from 'constants/app';
 import { PANEL_TYPES } from 'constants/queryBuilder';
 import Graph from 'container/GridCardLayout/GridCard';
@@ -13,7 +14,7 @@ import {
 	convertRawQueriesToTraceSelectedTags,
 	resourceAttributesToTagFilterItems,
 } from 'hooks/useResourceAttribute/utils';
-import { useMemo, useState } from 'react';
+import { useEffect, useMemo, useRef, useState } from 'react';
 import { useParams } from 'react-router-dom';
 import { DataTypes } from 'types/api/queryBuilder/queryAutocompleteResponse';
 import { EQueryType } from 'types/common/dashboard';
@@ -114,6 +115,23 @@ function External(): JSX.Element {
 		],
 	});
 
+	const logEventCalledRef = useRef(false);
+	useEffect(() => {
+		if (!logEventCalledRef.current) {
+			const selectedEnvironments = queries.find(
+				(val) => val.tagKey === 'resource_deployment_environment',
+			)?.tagValue;
+
+			logEvent('APM: Service detail page visited', {
+				selectedEnvironments,
+				resourceAttributeUsed: !!queries.length,
+				section: 'externalMetrics',
+			});
+			logEventCalledRef.current = true;
+		}
+		// eslint-disable-next-line react-hooks/exhaustive-deps
+	}, []);
+
 	const externalCallRPSWidget = useMemo(
 		() =>
 			getWidgetQueryBuilder({

frontend/src/container/MetricsApplication/Tabs/Overview.tsx

@@ -1,3 +1,4 @@
+import logEvent from 'api/common/logEvent';
 import getTopLevelOperations, {
 	ServiceDataProps,
 } from 'api/metrics/getTopLevelOperations';
@@ -17,7 +18,7 @@ import useUrlQuery from 'hooks/useUrlQuery';
 import history from 'lib/history';
 import { OnClickPluginOpts } from 'lib/uPlotLib/plugins/onClickPlugin';
 import { defaultTo } from 'lodash-es';
-import { useCallback, useMemo, useState } from 'react';
+import { useCallback, useEffect, useMemo, useRef, useState } from 'react';
 import { useQuery } from 'react-query';
 import { useDispatch } from 'react-redux';
 import { useLocation, useParams } from 'react-router-dom';
@@ -81,6 +82,23 @@ function Application(): JSX.Element {
 		[handleSetTimeStamp],
 	);
 
+	const logEventCalledRef = useRef(false);
+	useEffect(() => {
+		if (!logEventCalledRef.current) {
+			const selectedEnvironments = queries.find(
+				(val) => val.tagKey === 'resource_deployment_environment',
+			)?.tagValue;
+
+			logEvent('APM: Service detail page visited', {
+				selectedEnvironments,
+				resourceAttributeUsed: !!queries.length,
+				section: 'overview',
+			});
+			logEventCalledRef.current = true;
+		}
+		// eslint-disable-next-line react-hooks/exhaustive-deps
+	}, []);
+
 	const {
 		data: topLevelOperations,
 		error: topLevelOperationsError,

frontend/src/container/NewDashboard/ComponentsSlider/index.tsx

@@ -1,6 +1,7 @@
 import './ComponentSlider.styles.scss';
 
 import { Card, Modal } from 'antd';
+import logEvent from 'api/common/logEvent';
 import { QueryParams } from 'constants/query';
 import { PANEL_TYPES } from 'constants/queryBuilder';
 import createQueryParams from 'lib/createQueryParams';
@@ -20,6 +21,13 @@ function DashboardGraphSlider(): JSX.Element {
 	const onClickHandler = (name: PANEL_TYPES) => (): void => {
 		const id = uuid();
 		handleToggleDashboardSlider(false);
+		logEvent('Dashboard Detail: New panel type selected', {
+			// dashboardId: '',
+			// dashboardName: '',
+			// numberOfPanels: 0, // todo - at this point we don't know these attributes
+			panelType: name,
+			widgetId: id,
+		});
 		const queryParamsLog = {
 			graphType: name,
 			widgetId: id,
@@ -47,7 +55,6 @@ function DashboardGraphSlider(): JSX.Element {
 				PANEL_TYPES_INITIAL_QUERY[name],
 			),
 		};
-
 		if (name === PANEL_TYPES.LIST) {
 			history.push(
 				`${history.location.pathname}/new?${createQueryParams(queryParamsLog)}`,

frontend/src/container/NewDashboard/DashboardDescription/SettingsDrawer.tsx

@@ -2,6 +2,7 @@ import './Description.styles.scss';
 
 import { Button } from 'antd';
 import ConfigureIcon from 'assets/Integrations/ConfigureIcon';
+import OverlayScrollbar from 'components/OverlayScrollbar/OverlayScrollbar';
 import { useRef, useState } from 'react';
 
 import DashboardSettingsContent from '../DashboardSettings';
@@ -41,7 +42,9 @@ function SettingsDrawer({ drawerTitle }: { drawerTitle: string }): JSX.Element {
 				open={visible}
 				rootClassName="settings-container-root"
 			>
-				<DashboardSettingsContent variableViewModeRef={variableViewModeRef} />
+				<OverlayScrollbar>
+					<DashboardSettingsContent variableViewModeRef={variableViewModeRef} />
+				</OverlayScrollbar>
 			</DrawerContainer>
 		</>
 	);

frontend/src/container/NewDashboard/DashboardDescription/index.tsx

@@ -2,6 +2,7 @@ import './Description.styles.scss';
 
 import { PlusOutlined } from '@ant-design/icons';
 import { Button, Card, Input, Modal, Popover, Tag, Typography } from 'antd';
+import logEvent from 'api/common/logEvent';
 import FacingIssueBtn from 'components/facingIssueBtn/FacingIssueBtn';
 import { dashboardHelpMessage } from 'components/facingIssueBtn/util';
 import { SOMETHING_WENT_WRONG } from 'constants/api';
@@ -126,6 +127,12 @@ function DashboardDescription(props: DashboardDescriptionProps): JSX.Element {
 
 	const onEmptyWidgetHandler = useCallback(() => {
 		handleToggleDashboardSlider(true);
+		logEvent('Dashboard Detail: Add new panel clicked', {
+			dashboardId: selectedDashboard?.uuid,
+			dashboardName: selectedDashboard?.data.title,
+			numberOfPanels: selectedDashboard?.data.widgets?.length,
+		});
+		// eslint-disable-next-line react-hooks/exhaustive-deps
 	}, [handleToggleDashboardSlider]);
 
 	const handleLockDashboardToggle = (): void => {
@@ -404,7 +411,12 @@ function DashboardDescription(props: DashboardDescriptionProps): JSX.Element {
 						trigger="click"
 						placement="bottomRight"
 					>
-						<Button icon={<Ellipsis size={14} />} type="text" className="icons" />
+						<Button
+							icon={<Ellipsis size={14} />}
+							type="text"
+							className="icons"
+							data-testid="options"
+						/>
 					</Popover>
 					{!isDashboardLocked && editDashboard && (
 						<SettingsDrawer drawerTitle="Dashboard Configuration" />
@@ -415,7 +427,7 @@ function DashboardDescription(props: DashboardDescriptionProps): JSX.Element {
 							onClick={onEmptyWidgetHandler}
 							icon={<PlusOutlined />}
 							type="primary"
-							data-testid="add-panel"
+							data-testid="add-panel-header"
 						>
 							New Panel
 						</Button>

frontend/src/container/NewDashboard/index.tsx

@@ -6,7 +6,7 @@ import GridGraphs from './GridGraphs';
 function NewDashboard(): JSX.Element {
 	const handle = useFullScreenHandle();
 	return (
-		<div style={{ overflowX: 'hidden' }}>
+		<div>
 			<Description handle={handle} />
 			<GridGraphs handle={handle} />
 		</div>

frontend/src/container/NewWidget/LeftContainer/QuerySection/index.tsx

@@ -2,6 +2,7 @@ import './QuerySection.styles.scss';
 
 import { Color } from '@signozhq/design-tokens';
 import { Button, Tabs, Tooltip, Typography } from 'antd';
+import logEvent from 'api/common/logEvent';
 import PromQLIcon from 'assets/Dashboard/PromQl';
 import TextToolTip from 'components/TextToolTip';
 import { PANEL_TYPES } from 'constants/queryBuilder';
@@ -14,7 +15,7 @@ import { useQueryBuilder } from 'hooks/queryBuilder/useQueryBuilder';
 import { useShareBuilderUrl } from 'hooks/queryBuilder/useShareBuilderUrl';
 import { useIsDarkMode } from 'hooks/useDarkMode';
 import useUrlQuery from 'hooks/useUrlQuery';
-import { defaultTo } from 'lodash-es';
+import { defaultTo, isUndefined } from 'lodash-es';
 import { Atom, Play, Terminal } from 'lucide-react';
 import { useDashboard } from 'providers/Dashboard/Dashboard';
 import {
@@ -122,6 +123,18 @@ function QuerySection({
 	};
 
 	const handleRunQuery = (): void => {
+		const widgetId = urlQuery.get('widgetId');
+		const isNewPanel = isUndefined(widgets?.find((e) => e.id === widgetId));
+
+		logEvent('Panel Edit: Stage and run query', {
+			dataSource: currentQuery.builder?.queryData?.[0]?.dataSource,
+			panelType: selectedWidget.panelTypes,
+			queryType: currentQuery.queryType,
+			widgetId: selectedWidget.id,
+			dashboardId: selectedDashboard?.uuid,
+			dashboardName: selectedDashboard?.data.title,
+			isNewPanel,
+		});
 		handleStageQuery(currentQuery);
 	};
 

frontend/src/container/NewWidget/RightContainer/index.tsx

@@ -82,7 +82,7 @@ function RightContainer({
 	const selectedGraphType =
 		GraphTypes.find((e) => e.name === selectedGraph)?.display || '';
 
-	const onCreateAlertsHandler = useCreateAlerts(selectedWidget);
+	const onCreateAlertsHandler = useCreateAlerts(selectedWidget, 'panelView');
 
 	const allowThreshold = panelTypeVsThreshold[selectedGraph];
 	const allowSoftMinMax = panelTypeVsSoftMinMax[selectedGraph];
@@ -163,6 +163,7 @@ function RightContainer({
 					value={selectedGraph}
 					style={{ width: '100%' }}
 					className="panel-type-select"
+					data-testid="panel-change-select"
 				>
 					{graphTypes.map((item) => (
 						<Option key={item.name} value={item.name}>

frontend/src/container/NewWidget/index.tsx

@@ -3,8 +3,10 @@ import './NewWidget.styles.scss';
 
 import { WarningOutlined } from '@ant-design/icons';
 import { Button, Flex, Modal, Space, Tooltip, Typography } from 'antd';
+import logEvent from 'api/common/logEvent';
 import FacingIssueBtn from 'components/facingIssueBtn/FacingIssueBtn';
 import { chartHelpMessage } from 'components/facingIssueBtn/util';
+import OverlayScrollbar from 'components/OverlayScrollbar/OverlayScrollbar';
 import { FeatureKeys } from 'constants/features';
 import { QueryParams } from 'constants/query';
 import { initialQueriesMap, PANEL_TYPES } from 'constants/queryBuilder';
@@ -30,7 +32,7 @@ import {
 	getPreviousWidgets,
 	getSelectedWidgetIndex,
 } from 'providers/Dashboard/util';
-import { useCallback, useEffect, useMemo, useState } from 'react';
+import { useCallback, useEffect, useMemo, useRef, useState } from 'react';
 import { useTranslation } from 'react-i18next';
 import { useSelector } from 'react-redux';
 import { generatePath, useParams } from 'react-router-dom';
@@ -100,6 +102,8 @@ function NewWidget({ selectedGraph }: NewWidgetProps): JSX.Element {
 
 	const [isNewDashboard, setIsNewDashboard] = useState<boolean>(false);
 
+	const logEventCalledRef = useRef(false);
+
 	useEffect(() => {
 		const widgetId = query.get('widgetId');
 		const selectedWidget = widgets?.find((e) => e.id === widgetId);
@@ -107,6 +111,18 @@ function NewWidget({ selectedGraph }: NewWidgetProps): JSX.Element {
 		if (isWidgetNotPresent) {
 			setIsNewDashboard(true);
 		}
+
+		if (!logEventCalledRef.current) {
+			logEvent('Panel Edit: Page visited', {
+				panelType: selectedWidget?.panelTypes,
+				dashboardId: selectedDashboard?.uuid,
+				widgetId: selectedWidget?.id,
+				dashboardName: selectedDashboard?.data.title,
+				isNewPanel: !!isWidgetNotPresent,
+				dataSource: currentQuery.builder.queryData?.[0]?.dataSource,
+			});
+			logEventCalledRef.current = true;
+		}
 		// eslint-disable-next-line react-hooks/exhaustive-deps
 	}, []);
 
@@ -481,7 +497,20 @@ function NewWidget({ selectedGraph }: NewWidgetProps): JSX.Element {
 	};
 
 	const onSaveDashboard = useCallback((): void => {
+		const widgetId = query.get('widgetId');
+		const selectWidget = widgets?.find((e) => e.id === widgetId);
+
+		logEvent('Panel Edit: Save changes', {
+			panelType: selectedWidget.panelTypes,
+			dashboardId: selectedDashboard?.uuid,
+			widgetId: selectedWidget.id,
+			dashboardName: selectedDashboard?.data.title,
+			queryType: currentQuery.queryType,
+			isNewPanel: isUndefined(selectWidget),
+			dataSource: currentQuery.builder.queryData?.[0]?.dataSource,
+		});
 		setSaveModal(true);
+		// eslint-disable-next-line react-hooks/exhaustive-deps
 	}, []);
 
 	const isQueryBuilderActive = useIsFeatureDisabled(
@@ -530,11 +559,39 @@ function NewWidget({ selectedGraph }: NewWidgetProps): JSX.Element {
 		// eslint-disable-next-line react-hooks/exhaustive-deps
 	}, [onSaveDashboard]);
 
+	useEffect(() => {
+		if (selectedGraph === PANEL_TYPES.LIST) {
+			const initialDataSource = currentQuery.builder.queryData[0].dataSource;
+			if (initialDataSource === DataSource.LOGS) {
+				setRequestData((prev) => ({
+					...prev,
+					tableParams: {
+						...prev.tableParams,
+						selectColumns: selectedLogFields,
+					},
+				}));
+			} else if (initialDataSource === DataSource.TRACES) {
+				setRequestData((prev) => ({
+					...prev,
+					tableParams: {
+						...prev.tableParams,
+						selectColumns: selectedTracesFields,
+					},
+				}));
+			}
+		}
+	}, [selectedLogFields, selectedTracesFields, currentQuery, selectedGraph]);
+
 	return (
 		<Container>
 			<div className="edit-header">
 				<div className="left-header">
-					<X size={14} onClick={onClickDiscardHandler} className="discard-icon" />
+					<X
+						size={14}
+						onClick={onClickDiscardHandler}
+						className="discard-icon"
+						data-testid="discard-button"
+					/>
 					<Flex align="center" gap={24}>
 						<Typography.Text className="configure-panel">
 							Configure panel
@@ -586,60 +643,64 @@ function NewWidget({ selectedGraph }: NewWidgetProps): JSX.Element {
 
 			<PanelContainer>
 				<LeftContainerWrapper isDarkMode={useIsDarkMode()}>
-					{selectedWidget && (
+					<OverlayScrollbar>
-						<LeftContainer
+						{selectedWidget && (
-							selectedGraph={graphType}
+							<LeftContainer
-							selectedLogFields={selectedLogFields}
+								selectedGraph={graphType}
-							setSelectedLogFields={setSelectedLogFields}
+								selectedLogFields={selectedLogFields}
-							selectedTracesFields={selectedTracesFields}
+								setSelectedLogFields={setSelectedLogFields}
-							setSelectedTracesFields={setSelectedTracesFields}
+								selectedTracesFields={selectedTracesFields}
-							selectedWidget={selectedWidget}
+								setSelectedTracesFields={setSelectedTracesFields}
-							selectedTime={selectedTime}
+								selectedWidget={selectedWidget}
-							requestData={requestData}
+								selectedTime={selectedTime}
-							setRequestData={setRequestData}
+								requestData={requestData}
-							isLoadingPanelData={isLoadingPanelData}
+								setRequestData={setRequestData}
-						/>
+								isLoadingPanelData={isLoadingPanelData}
-					)}
+							/>
+						)}
+					</OverlayScrollbar>
 				</LeftContainerWrapper>
 
 				<RightContainerWrapper>
-					<RightContainer
+					<OverlayScrollbar>
-						setGraphHandler={setGraphHandler}
+						<RightContainer
-						title={title}
+							setGraphHandler={setGraphHandler}
-						setTitle={setTitle}
+							title={title}
-						description={description}
+							setTitle={setTitle}
-						setDescription={setDescription}
+							description={description}
-						stacked={stacked}
+							setDescription={setDescription}
-						setStacked={setStacked}
+							stacked={stacked}
-						stackedBarChart={stackedBarChart}
+							setStacked={setStacked}
-						setStackedBarChart={setStackedBarChart}
+							stackedBarChart={stackedBarChart}
-						opacity={opacity}
+							setStackedBarChart={setStackedBarChart}
-						yAxisUnit={yAxisUnit}
+							opacity={opacity}
-						columnUnits={columnUnits}
+							yAxisUnit={yAxisUnit}
-						setColumnUnits={setColumnUnits}
+							columnUnits={columnUnits}
-						bucketCount={bucketCount}
+							setColumnUnits={setColumnUnits}
-						bucketWidth={bucketWidth}
+							bucketCount={bucketCount}
-						combineHistogram={combineHistogram}
+							bucketWidth={bucketWidth}
-						setCombineHistogram={setCombineHistogram}
+							combineHistogram={combineHistogram}
-						setBucketWidth={setBucketWidth}
+							setCombineHistogram={setCombineHistogram}
-						setBucketCount={setBucketCount}
+							setBucketWidth={setBucketWidth}
-						setOpacity={setOpacity}
+							setBucketCount={setBucketCount}
-						selectedNullZeroValue={selectedNullZeroValue}
+							setOpacity={setOpacity}
-						setSelectedNullZeroValue={setSelectedNullZeroValue}
+							selectedNullZeroValue={selectedNullZeroValue}
-						selectedGraph={graphType}
+							setSelectedNullZeroValue={setSelectedNullZeroValue}
-						setSelectedTime={setSelectedTime}
+							selectedGraph={graphType}
-						selectedTime={selectedTime}
+							setSelectedTime={setSelectedTime}
-						setYAxisUnit={setYAxisUnit}
+							selectedTime={selectedTime}
-						thresholds={thresholds}
+							setYAxisUnit={setYAxisUnit}
-						setThresholds={setThresholds}
+							thresholds={thresholds}
-						selectedWidget={selectedWidget}
+							setThresholds={setThresholds}
-						isFillSpans={isFillSpans}
+							selectedWidget={selectedWidget}
-						setIsFillSpans={setIsFillSpans}
+							isFillSpans={isFillSpans}
-						softMin={softMin}
+							setIsFillSpans={setIsFillSpans}
-						setSoftMin={setSoftMin}
+							softMin={softMin}
-						softMax={softMax}
+							setSoftMin={setSoftMin}
-						setSoftMax={setSoftMax}
+							softMax={softMax}
-					/>
+							setSoftMax={setSoftMax}
+						/>
+					</OverlayScrollbar>
 				</RightContainerWrapper>
 			</PanelContainer>
 			<Modal

frontend/src/container/NewWidget/utils.ts

@@ -54,6 +54,7 @@ export const panelTypeDataSourceFormValuesMap: Record<
 					'queryName',
 					'expression',
 					'disabled',
+					'legend',
 				],
 			},
 		},
@@ -72,6 +73,7 @@ export const panelTypeDataSourceFormValuesMap: Record<
 					'queryName',
 					'expression',
 					'disabled',
+					'legend',
 				],
 			},
 		},
@@ -88,6 +90,7 @@ export const panelTypeDataSourceFormValuesMap: Record<
 					'queryName',
 					'expression',
 					'disabled',
+					'legend',
 				],
 			},
 		},
@@ -107,6 +110,7 @@ export const panelTypeDataSourceFormValuesMap: Record<
 					'queryName',
 					'expression',
 					'disabled',
+					'legend',
 				],
 			},
 		},
@@ -125,6 +129,7 @@ export const panelTypeDataSourceFormValuesMap: Record<
 					'queryName',
 					'expression',
 					'disabled',
+					'legend',
 				],
 			},
 		},
@@ -141,6 +146,7 @@ export const panelTypeDataSourceFormValuesMap: Record<
 					'queryName',
 					'expression',
 					'disabled',
+					'legend',
 				],
 			},
 		},
@@ -157,6 +163,8 @@ export const panelTypeDataSourceFormValuesMap: Record<
 					'having',
 					'orderBy',
 					'functions',
+					'disabled',
+					'legend',
 				],
 			},
 		},
@@ -172,6 +180,8 @@ export const panelTypeDataSourceFormValuesMap: Record<
 					'orderBy',
 					'functions',
 					'spaceAggregation',
+					'disabled',
+					'legend',
 				],
 			},
 		},
@@ -185,6 +195,8 @@ export const panelTypeDataSourceFormValuesMap: Record<
 					'limit',
 					'having',
 					'orderBy',
+					'disabled',
+					'legend',
 				],
 			},
 		},
@@ -204,6 +216,8 @@ export const panelTypeDataSourceFormValuesMap: Record<
 					'queryName',
 					'expression',
 					'disabled',
+					'reduceTo',
+					'legend',
 				],
 			},
 		},
@@ -222,6 +236,8 @@ export const panelTypeDataSourceFormValuesMap: Record<
 					'queryName',
 					'expression',
 					'disabled',
+					'reduceTo',
+					'legend',
 				],
 			},
 		},
@@ -238,6 +254,8 @@ export const panelTypeDataSourceFormValuesMap: Record<
 					'queryName',
 					'expression',
 					'disabled',
+					'reduceTo',
+					'legend',
 				],
 			},
 		},
@@ -257,6 +275,7 @@ export const panelTypeDataSourceFormValuesMap: Record<
 					'queryName',
 					'expression',
 					'disabled',
+					'legend',
 				],
 			},
 		},
@@ -275,6 +294,7 @@ export const panelTypeDataSourceFormValuesMap: Record<
 					'queryName',
 					'expression',
 					'disabled',
+					'legend',
 				],
 			},
 		},
@@ -291,6 +311,7 @@ export const panelTypeDataSourceFormValuesMap: Record<
 					'queryName',
 					'expression',
 					'disabled',
+					'legend',
 				],
 			},
 		},
@@ -325,6 +346,7 @@ export const panelTypeDataSourceFormValuesMap: Record<
 					'queryName',
 					'expression',
 					'disabled',
+					'legend',
 				],
 			},
 		},
@@ -341,6 +363,7 @@ export const panelTypeDataSourceFormValuesMap: Record<
 					'queryName',
 					'expression',
 					'disabled',
+					'legend',
 				],
 			},
 		},
@@ -357,6 +380,7 @@ export const panelTypeDataSourceFormValuesMap: Record<
 					'queryName',
 					'expression',
 					'disabled',
+					'legend',
 				],
 			},
 		},

frontend/src/container/NoLogs/NoLogs.tsx

@@ -1,6 +1,7 @@
 import './NoLogs.styles.scss';
 
 import { Typography } from 'antd';
+import logEvent from 'api/common/logEvent';
 import ROUTES from 'constants/routes';
 import history from 'lib/history';
 import { ArrowUpRight } from 'lucide-react';
@@ -21,6 +22,11 @@ export default function NoLogs({
 		e.stopPropagation();
 
 		if (cloudUser) {
+			if (dataSource === DataSource.TRACES) {
+				logEvent('Traces Explorer: Navigate to onboarding', {});
+			} else if (dataSource === DataSource.LOGS) {
+				logEvent('Logs Explorer: Navigate to onboarding', {});
+			}
 			history.push(
 				dataSource === 'traces'
 					? ROUTES.GET_STARTED_APPLICATION_MONITORING

frontend/src/container/PipelinePage/PipelineListsView/PipelineListsView.tsx

@@ -3,11 +3,19 @@ import './styles.scss';
 import { ExclamationCircleOutlined, PlusOutlined } from '@ant-design/icons';
 import { Card, Modal, Table, Typography } from 'antd';
 import { ExpandableConfig } from 'antd/es/table/interface';
+import logEvent from 'api/common/logEvent';
 import savePipeline from 'api/pipeline/post';
 import useAnalytics from 'hooks/analytics/useAnalytics';
 import { useNotifications } from 'hooks/useNotifications';
+import { isUndefined } from 'lodash-es';
 import cloneDeep from 'lodash-es/cloneDeep';
-import React, { useCallback, useMemo, useState } from 'react';
+import React, {
+	useCallback,
+	useEffect,
+	useMemo,
+	useRef,
+	useState,
+} from 'react';
 import { DndProvider } from 'react-dnd';
 import { HTML5Backend } from 'react-dnd-html5-backend';
 import { useTranslation } from 'react-i18next';
@@ -466,6 +474,16 @@ function PipelineListsView({
 			getExpandIcon(expanded, onExpand, record),
 	};
 
+	const logEventCalledRef = useRef(false);
+	useEffect(() => {
+		if (!logEventCalledRef.current && !isUndefined(currPipelineData)) {
+			logEvent('Logs Pipelines: List page visited', {
+				number: currPipelineData?.length,
+			});
+			logEventCalledRef.current = true;
+		}
+	}, [currPipelineData]);
+
 	return (
 		<>
 			{contextHolder}

frontend/src/container/QueryBuilder/filters/GroupByFilter/GroupByFilter.tsx

@@ -191,6 +191,7 @@ export const GroupByFilter = memo(function GroupByFilter({
 			labelInValue
 			notFoundContent={isFetching ? <Spin size="small" /> : null}
 			onChange={handleChange}
+			data-testid="group-by"
 		/>
 	);
 });

frontend/src/container/QueryBuilder/filters/ReduceToFilter/ReduceToFilter.tsx

@@ -27,6 +27,7 @@ export const ReduceToFilter = memo(function ReduceToFilter({
 			style={{ width: '100%' }}
 			options={REDUCE_TO_VALUES}
 			value={currentValue}
+			data-testid="reduce-to"
 			labelInValue
 			onChange={handleChange}
 		/>

frontend/src/container/ServiceApplication/ServiceTraces/index.tsx

@@ -1,11 +1,13 @@
 import localStorageGet from 'api/browser/localstorage/get';
 import localStorageSet from 'api/browser/localstorage/set';
+import logEvent from 'api/common/logEvent';
 import { SKIP_ONBOARDING } from 'constants/onboarding';
 import useErrorNotification from 'hooks/useErrorNotification';
 import { useQueryService } from 'hooks/useQueryService';
 import useResourceAttribute from 'hooks/useResourceAttribute';
 import { convertRawQueriesToTraceSelectedTags } from 'hooks/useResourceAttribute/utils';
-import { useMemo, useState } from 'react';
+import { isUndefined } from 'lodash-es';
+import { useEffect, useMemo, useRef, useState } from 'react';
 import { useSelector } from 'react-redux';
 import { AppState } from 'store/reducers';
 import { GlobalReducer } from 'types/reducer/globalTime';
@@ -45,6 +47,26 @@ function ServiceTraces(): JSX.Element {
 		setSkipOnboarding(true);
 	};
 
+	const logEventCalledRef = useRef(false);
+	useEffect(() => {
+		if (!logEventCalledRef.current && !isUndefined(data)) {
+			const selectedEnvironments = queries.find(
+				(val) => val.tagKey === 'resource_deployment_environment',
+			)?.tagValue;
+
+			const rps = data.reduce((total, service) => total + service.callRate, 0);
+
+			logEvent('APM: List page visited', {
+				numberOfServices: data?.length,
+				selectedEnvironments,
+				resourceAttributeUsed: !!queries.length,
+				rps,
+			});
+			logEventCalledRef.current = true;
+		}
+		// eslint-disable-next-line react-hooks/exhaustive-deps
+	}, [data]);
+
 	if (
 		services.length === 0 &&
 		isLoading === false &&

frontend/src/container/SideNav/SideNav.tsx

@@ -4,6 +4,7 @@ import './SideNav.styles.scss';
 
 import { Color } from '@signozhq/design-tokens';
 import { Button, Tooltip } from 'antd';
+import logEvent from 'api/common/logEvent';
 import cx from 'classnames';
 import { FeatureKeys } from 'constants/features';
 import ROUTES from 'constants/routes';
@@ -179,6 +180,11 @@ function SideNav({
 	};
 
 	const onClickShortcuts = (e: MouseEvent): void => {
+		// eslint-disable-next-line sonarjs/no-duplicate-string
+		logEvent('Sidebar: Menu clicked', {
+			menuRoute: '/shortcuts',
+			menuLabel: 'Keyboard Shortcuts',
+		});
 		if (isCtrlMetaKey(e)) {
 			openInNewTab('/shortcuts');
 		} else {
@@ -187,6 +193,10 @@ function SideNav({
 	};
 
 	const onClickGetStarted = (event: MouseEvent): void => {
+		logEvent('Sidebar: Menu clicked', {
+			menuRoute: '/get-started',
+			menuLabel: 'Get Started',
+		});
 		if (isCtrlMetaKey(event)) {
 			openInNewTab('/get-started');
 		} else {
@@ -313,6 +323,10 @@ function SideNav({
 		} else if (item) {
 			onClickHandler(item?.key as string, event);
 		}
+		logEvent('Sidebar: Menu clicked', {
+			menuRoute: item.key,
+			menuLabel: item.label,
+		});
 	};
 
 	useEffect(() => {
@@ -440,6 +454,10 @@ function SideNav({
 									isActive={activeMenuKey === item?.key}
 									onClick={(event: MouseEvent): void => {
 										handleUserManagentMenuItemClick(item?.key as string, event);
+										logEvent('Sidebar: Menu clicked', {
+											menuRoute: item.key,
+											menuLabel: item.label,
+										});
 									}}
 								/>
 							),
@@ -456,6 +474,10 @@ function SideNav({
 									} else {
 										history.push(`${inviteMemberMenuItem.key}`);
 									}
+									logEvent('Sidebar: Menu clicked', {
+										menuRoute: inviteMemberMenuItem.key,
+										menuLabel: inviteMemberMenuItem.label,
+									});
 								}}
 							/>
 						)}
@@ -470,6 +492,10 @@ function SideNav({
 										userSettingsMenuItem?.key as string,
 										event,
 									);
+									logEvent('Sidebar: Menu clicked', {
+										menuRoute: userSettingsMenuItem.key,
+										menuLabel: 'User',
+									});
 								}}
 							/>
 						)}

frontend/src/container/TimeSeriesView/TimeSeriesView.tsx

@@ -155,7 +155,9 @@ function TimeSeriesView({
 					chartData[0]?.length === 0 &&
 					!isLoading &&
 					!isError &&
-					isFilterApplied && <EmptyLogsSearch />}
+					isFilterApplied && (
+						<EmptyLogsSearch dataSource={dataSource} panelType="TIME_SERIES" />
+					)}
 
 				{chartData &&
 					chartData[0] &&

frontend/src/container/TraceDetail/SelectedSpanDetails/index.tsx

@@ -1,4 +1,4 @@
-import { Button, Modal, Tabs, Typography } from 'antd';
+import { Button, Modal, Tabs, Tooltip, Typography } from 'antd';
 import Editor from 'components/Editor';
 import { StyledSpace } from 'components/Styled';
 import { QueryParams } from 'constants/query';
@@ -102,8 +102,7 @@ function SelectedSpanDetails(props: SelectedSpanDetailsProps): JSX.Element {
 						marginTop: '16px',
 					}}
 				>
-					{' '}
+					Details for selected Span
-					Details for selected Span{' '}
 				</Typography.Text>
 
 				<Typography.Text style={{ fontWeight: 700 }}>Service</Typography.Text>
@@ -114,6 +113,30 @@ function SelectedSpanDetails(props: SelectedSpanDetailsProps): JSX.Element {
 
 				<Typography>{tree.name}</Typography>
 
+				<Typography.Text style={{ fontWeight: 700 }}>SpanKind</Typography.Text>
+
+				<Typography>{tree.spanKind}</Typography>
+
+				<Typography.Text style={{ fontWeight: 700 }}>
+					StatusCodeString
+				</Typography.Text>
+
+				<Tooltip placement="left" title={tree.statusCodeString}>
+					<Typography>{tree.statusCodeString}</Typography>
+				</Tooltip>
+
+				{tree.statusMessage && (
+					<>
+						<Typography.Text style={{ fontWeight: 700 }}>
+							StatusMessage
+						</Typography.Text>
+
+						<Tooltip placement="left" title={tree.statusMessage}>
+							<Typography>{tree.statusMessage}</Typography>
+						</Tooltip>
+					</>
+				)}
+
 				<Button size="small" style={{ marginTop: '8px' }} onClick={onLogsHandler}>
 					Go to Related logs
 				</Button>

frontend/src/container/TraceDetail/utils.test.ts

@@ -13,6 +13,9 @@ describe('traces/getTreeLevelsCount', () => {
 		children,
 		serviceName: '',
 		serviceColour: '',
+		spanKind: '',
+		statusCodeString: '',
+		statusMessage: '',
 	});
 
 	test('should return 0 for empty tree', () => {

frontend/src/container/TraceFlameGraph/__tests__/TraceFlameGraph.test.tsx

@@ -37,6 +37,9 @@ test('loads and displays greeting', () => {
 						event: [],
 						hasError: false,
 						parent: undefined,
+						spanKind: '',
+						statusCodeString: '',
+						statusMessage: '',
 					},
 				}}
 			/>

frontend/src/container/TracesExplorer/ListView/index.tsx

@@ -156,7 +156,9 @@ function ListView({ isFilterApplied }: ListViewProps): JSX.Element {
 				<NoLogs dataSource={DataSource.TRACES} />
 			)}
 
-			{isDataPresent && isFilterApplied && <EmptyLogsSearch />}
+			{isDataPresent && isFilterApplied && (
+				<EmptyLogsSearch dataSource={DataSource.TRACES} panelType="LIST" />
+			)}
 
 			{!isError && transformedQueryTableData.length !== 0 && (
 				<ResizeTable

frontend/src/container/TracesExplorer/TracesView/index.tsx

@@ -105,7 +105,9 @@ function TracesView({ isFilterApplied }: TracesViewProps): JSX.Element {
 				!isFetching &&
 				(tableData || []).length === 0 &&
 				!isError &&
-				isFilterApplied && <EmptyLogsSearch />}
+				isFilterApplied && (
+					<EmptyLogsSearch dataSource={DataSource.TRACES} panelType="TRACE" />
+				)}
 
 			{(tableData || []).length !== 0 && (
 				<ResizeTable

frontend/src/container/TracesTableComponent/TracesTableComponent.tsx

@@ -1,6 +1,7 @@
 import './TracesTableComponent.styles.scss';
 
 import { Table } from 'antd';
+import OverlayScrollbar from 'components/OverlayScrollbar/OverlayScrollbar';
 import { SOMETHING_WENT_WRONG } from 'constants/api';
 import Controls from 'container/Controls';
 import { PER_PAGE_OPTIONS } from 'container/TracesExplorer/ListView/configs';
@@ -42,6 +43,7 @@ function TracesTableComponent({
 		setRequestData((prev) => ({
 			...prev,
 			tableParams: {
+				...prev.tableParams,
 				pagination,
 			},
 		}));
@@ -86,17 +88,19 @@ function TracesTableComponent({
 	return (
 		<div className="traces-table">
 			<div className="resize-table">
-				<Table
+				<OverlayScrollbar>
-					pagination={false}
+					<Table
-					tableLayout="fixed"
+						pagination={false}
-					scroll={{ x: true }}
+						tableLayout="fixed"
-					loading={queryResponse.isFetching}
+						scroll={{ x: true }}
-					style={tableStyles}
+						loading={queryResponse.isFetching}
-					dataSource={transformedQueryTableData}
+						style={tableStyles}
-					columns={columns}
+						dataSource={transformedQueryTableData}
-					onRow={handleRow}
+						columns={columns}
-					sticky
+						onRow={handleRow}
-				/>
+						sticky
+					/>
+				</OverlayScrollbar>
 			</div>
 			<div className="controller">
 				<Controls

frontend/src/hooks/queryBuilder/useCreateAlerts.tsx

@@ -1,8 +1,10 @@
+import logEvent from 'api/common/logEvent';
 import { getQueryRangeFormat } from 'api/dashboard/queryRangeFormat';
 import { SOMETHING_WENT_WRONG } from 'constants/api';
 import { DEFAULT_ENTITY_VERSION } from 'constants/app';
 import { QueryParams } from 'constants/query';
 import ROUTES from 'constants/routes';
+import { MenuItemKeys } from 'container/GridCardLayout/WidgetHeader/contants';
 import { useNotifications } from 'hooks/useNotifications';
 import { getDashboardVariables } from 'lib/dashbaordVariables/getDashboardVariables';
 import { prepareQueryRangePayload } from 'lib/dashboard/prepareQueryRangePayload';
@@ -17,7 +19,7 @@ import { Widgets } from 'types/api/dashboard/getAll';
 import { GlobalReducer } from 'types/reducer/globalTime';
 import { getGraphType } from 'utils/getGraphType';
 
-const useCreateAlerts = (widget?: Widgets): VoidFunction => {
+const useCreateAlerts = (widget?: Widgets, caller?: string): VoidFunction => {
 	const queryRangeMutation = useMutation(getQueryRangeFormat);
 
 	const { selectedTime: globalSelectedInterval } = useSelector<
@@ -32,6 +34,24 @@ const useCreateAlerts = (widget?: Widgets): VoidFunction => {
 	return useCallback(() => {
 		if (!widget) return;
 
+		if (caller === 'panelView') {
+			logEvent('Panel Edit: Create alert', {
+				panelType: widget.panelTypes,
+				dashboardName: selectedDashboard?.data?.title,
+				dashboardId: selectedDashboard?.uuid,
+				widgetId: widget.id,
+				queryType: widget.query.queryType,
+			});
+		} else if (caller === 'dashboardView') {
+			logEvent('Dashboard Detail: Panel action', {
+				action: MenuItemKeys.CreateAlerts,
+				panelType: widget.panelTypes,
+				dashboardName: selectedDashboard?.data?.title,
+				dashboardId: selectedDashboard?.uuid,
+				widgetId: widget.id,
+				queryType: widget.query.queryType,
+			});
+		}
 		const { queryPayload } = prepareQueryRangePayload({
 			query: widget.query,
 			globalSelectedInterval,
@@ -57,6 +77,7 @@ const useCreateAlerts = (widget?: Widgets): VoidFunction => {
 				});
 			},
 		});
+		// eslint-disable-next-line react-hooks/exhaustive-deps
 	}, [
 		globalSelectedInterval,
 		notifications,

frontend/src/hooks/useInitializeOverlayScrollbar/useInitializeOverlayScrollbar.tsx

@@ -0,0 +1,43 @@
+import { PartialOptions } from 'overlayscrollbars';
+import { useOverlayScrollbars } from 'overlayscrollbars-react';
+import {
+	Dispatch,
+	RefObject,
+	SetStateAction,
+	useEffect,
+	useRef,
+	useState,
+} from 'react';
+
+const useInitializeOverlayScrollbar = (
+	options: PartialOptions,
+): {
+	setScroller: Dispatch<SetStateAction<null>>;
+	rootRef: RefObject<HTMLDivElement>;
+} => {
+	const rootRef = useRef(null);
+	const [scroller, setScroller] = useState(null);
+	const [initialize, osInstance] = useOverlayScrollbars({
+		defer: true,
+		options,
+	});
+
+	useEffect(() => {
+		const { current: root } = rootRef;
+
+		if (scroller && root) {
+			initialize({
+				target: root,
+				elements: {
+					viewport: scroller,
+				},
+			});
+		}
+
+		return (): void => osInstance()?.destroy();
+	}, [scroller, initialize, osInstance]);
+
+	return { setScroller, rootRef };
+};
+
+export default useInitializeOverlayScrollbar;

frontend/src/lib/__fixtures__/getRandomColor.ts

@@ -16,6 +16,9 @@ const spans: Span[] = [
 		[''],
 		[''],
 		false,
+		'Server',
+		'Unset',
+		'Lorem Ipsum',
 	],
 	[
 		2,
@@ -30,6 +33,9 @@ const spans: Span[] = [
 		[''],
 		[''],
 		false,
+		'Server2',
+		'Unset2',
+		'Lorem Ipsum2',
 	],
 	[
 		3,
@@ -44,6 +50,9 @@ const spans: Span[] = [
 		[''],
 		[''],
 		false,
+		'Server3',
+		'Unset3',
+		'Lorem Ipsum3',
 	],
 ];
 

frontend/src/pages/SaveView/index.tsx

@@ -10,6 +10,7 @@ import {
 	TableProps,
 	Typography,
 } from 'antd';
+import logEvent from 'api/common/logEvent';
 import {
 	getViewDetailsUsingViewKey,
 	showErrorNotification,
@@ -30,7 +31,7 @@ import {
 	Trash2,
 	X,
 } from 'lucide-react';
-import { ChangeEvent, useEffect, useState } from 'react';
+import { ChangeEvent, useEffect, useRef, useState } from 'react';
 import { useTranslation } from 'react-i18next';
 import { useSelector } from 'react-redux';
 import { useLocation } from 'react-router-dom';
@@ -143,6 +144,22 @@ function SaveView(): JSX.Element {
 		viewName: newViewName,
 	});
 
+	const logEventCalledRef = useRef(false);
+	useEffect(() => {
+		if (!logEventCalledRef.current && !isLoading) {
+			if (sourcepage === DataSource.TRACES) {
+				logEvent('Traces Views: Views visited', {
+					number: viewsData?.data.data.length,
+				});
+			} else if (sourcepage === DataSource.LOGS) {
+				logEvent('Logs Views: Views visited', {
+					number: viewsData?.data.data.length,
+				});
+			}
+			logEventCalledRef.current = true;
+		}
+		// eslint-disable-next-line react-hooks/exhaustive-deps
+	}, [viewsData?.data.data, isLoading]);
 	const onUpdateQueryHandler = (): void => {
 		updateViewAsync(
 			{

frontend/src/pages/TracesExplorer/Filter/Filter.tsx

@@ -7,6 +7,7 @@ import {
 	VerticalAlignTopOutlined,
 } from '@ant-design/icons';
 import { Button, Flex, Tooltip, Typography } from 'antd';
+import logEvent from 'api/common/logEvent';
 import { getMs } from 'container/Trace/Filters/Panel/PanelBody/Duration/util';
 import { useGetCompositeQueryParam } from 'hooks/queryBuilder/useGetCompositeQueryParam';
 import { useQueryBuilder } from 'hooks/queryBuilder/useQueryBuilder';
@@ -197,6 +198,11 @@ export function Filter(props: FilterProps): JSX.Element {
 					})),
 				},
 			};
+			if (selectedFilters) {
+				logEvent('Traces Explorer: Sidebar filter used', {
+					selectedFilters,
+				});
+			}
 			redirectWithQueryBuilderData(preparedQuery);
 		},
 		[currentQuery, redirectWithQueryBuilderData, selectedFilters],

frontend/src/pages/TracesExplorer/index.tsx

@@ -3,6 +3,7 @@ import './TracesExplorer.styles.scss';
 import { FilterOutlined } from '@ant-design/icons';
 import * as Sentry from '@sentry/react';
 import { Button, Card, Tabs, Tooltip } from 'antd';
+import logEvent from 'api/common/logEvent';
 import axios from 'axios';
 import ExplorerCard from 'components/ExplorerCard/ExplorerCard';
 import { LOCALSTORAGE } from 'constants/localStorage';
@@ -25,7 +26,7 @@ import { useNotifications } from 'hooks/useNotifications';
 import history from 'lib/history';
 import { cloneDeep, isEmpty, set } from 'lodash-es';
 import ErrorBoundaryFallback from 'pages/ErrorBoundaryFallback/ErrorBoundaryFallback';
-import { useCallback, useEffect, useMemo, useState } from 'react';
+import { useCallback, useEffect, useMemo, useRef, useState } from 'react';
 import { Dashboard } from 'types/api/dashboard/getAll';
 import { Query } from 'types/api/queryBuilder/queryBuilderData';
 import { DataSource } from 'types/common/queryBuilder';
@@ -135,7 +136,7 @@ function TracesExplorer(): JSX.Element {
 	};
 
 	const handleExport = useCallback(
-		(dashboard: Dashboard | null): void => {
+		(dashboard: Dashboard | null, isNewDashboard?: boolean): void => {
 			if (!dashboard || !panelType) return;
 
 			const panelTypeParam = AVAILABLE_EXPORT_PANEL_TYPES.includes(panelType)
@@ -157,6 +158,12 @@ function TracesExplorer(): JSX.Element {
 				options.selectColumns,
 			);
 
+			logEvent('Traces Explorer: Add to dashboard successful', {
+				panelType,
+				isNewDashboard,
+				dashboardName: dashboard?.data?.title,
+			});
+
 			updateDashboard(updatedDashboard, {
 				onSuccess: (data) => {
 					if (data.error) {
@@ -223,6 +230,13 @@ function TracesExplorer(): JSX.Element {
 		currentPanelType,
 	]);
 	const [isOpen, setOpen] = useState<boolean>(true);
+	const logEventCalledRef = useRef(false);
+	useEffect(() => {
+		if (!logEventCalledRef.current) {
+			logEvent('Traces Explorer: Page visited', {});
+			logEventCalledRef.current = true;
+		}
+	}, []);
 
 	return (
 		<Sentry.ErrorBoundary fallback={<ErrorBoundaryFallback />}>

frontend/src/styles.scss

@@ -1,4 +1,5 @@
 @import '@signozhq/design-tokens/dist/style.css';
+@import 'overlayscrollbars/overlayscrollbars.css';
 
 @import './periscope.scss';
 

frontend/src/types/api/trace/getTraceItem.ts

@@ -33,6 +33,9 @@ export type Span = [
 	string[],
 	string[],
 	boolean,
+	string,
+	string,
+	string,
 ];
 
 export interface ITraceTree {
@@ -49,6 +52,9 @@ export interface ITraceTree {
 	hasError?: boolean;
 	event?: ITraceEvents[];
 	isMissing?: boolean;
+	spanKind: string;
+	statusCodeString: string;
+	statusMessage: string;
 	childReferences?: Record<string, string>[];
 	nonChildReferences?: Record<string, string>[];
 	// For internal use

frontend/src/utils/__tests__/__snapshots__/spanToTree.test.ts.snap

@@ -49,7 +49,10 @@ Object {
               "nonChildReferences": Array [],
               "serviceColour": "",
               "serviceName": "frontend",
+              "spanKind": "Lorem Ipsum2",
               "startTime": 1657275433246,
+              "statusCodeString": "Unset2",
+              "statusMessage": "Server2",
               "tags": Array [
                 Object {
                   "key": "host.name.span3",
@@ -78,7 +81,10 @@ Object {
           "nonChildReferences": Array [],
           "serviceColour": "",
           "serviceName": "frontend",
+          "spanKind": "Lorem Ipsum1",
           "startTime": 1657275433246,
+          "statusCodeString": "Unset1",
+          "statusMessage": "Server1",
           "tags": Array [
             Object {
               "key": "host.name.span2",
@@ -106,7 +112,10 @@ Object {
       "nonChildReferences": Array [],
       "serviceColour": "",
       "serviceName": "frontend",
+      "spanKind": "Lorem Ipsum",
       "startTime": 1657275433246,
+      "statusCodeString": "Unset",
+      "statusMessage": "Server",
       "tags": Array [
         Object {
           "key": "host.name.span1",
@@ -152,7 +161,10 @@ Object {
           "nonChildReferences": Array [],
           "serviceColour": "",
           "serviceName": "frontend",
+          "spanKind": "Lorem Ipsum2",
           "startTime": 1657275433246,
+          "statusCodeString": "Unset2",
+          "statusMessage": "Server2",
           "tags": Array [
             Object {
               "key": "host.name.span3",
@@ -168,7 +180,10 @@ Object {
       "name": "Missing Span (span_2)",
       "serviceColour": "",
       "serviceName": "",
+      "spanKind": "",
       "startTime": null,
+      "statusCodeString": "",
+      "statusMessage": "",
       "tags": Array [],
       "time": null,
       "value": null,
@@ -201,7 +216,10 @@ Object {
       "nonChildReferences": Array [],
       "serviceColour": "",
       "serviceName": "frontend",
+      "spanKind": "Lorem Ipsum",
       "startTime": 1657275433246,
+      "statusCodeString": "Unset",
+      "statusMessage": "Server",
       "tags": Array [
         Object {
           "key": "host.name.span1",

frontend/src/utils/fixtures/TraceData.ts

@@ -16,6 +16,9 @@ export const TraceData: Span[] = [
 			'{"timeUnixNano":1657275433246142000,"attributeMap":{"event":"HTTP request received S1","level":"info","method":"GET","url":"/dispatch?customer=392\\u0026nonse=0.015296363321630757"}}',
 		],
 		false,
+		'Server',
+		'Unset',
+		'Lorem Ipsum',
 	],
 	[
 		1657275433246,
@@ -32,6 +35,9 @@ export const TraceData: Span[] = [
 			'{"timeUnixNano":1657275433246142000,"attributeMap":{"event":"HTTP request received S2","level":"info","method":"GET","url":"/dispatch?customer=392\\u0026nonse=0.015296363321630757"}}',
 		],
 		false,
+		'Server1',
+		'Unset1',
+		'Lorem Ipsum1',
 	],
 	[
 		1657275433246,
@@ -48,5 +54,8 @@ export const TraceData: Span[] = [
 			'{"timeUnixNano":1657275433246142000,"attributeMap":{"event":"HTTP request received S3","level":"info","method":"GET","url":"/dispatch?customer=392\\u0026nonse=0.015296363321630757"}}',
 		],
 		false,
+		'Server2',
+		'Unset2',
+		'Lorem Ipsum2',
 	],
 ];

frontend/src/utils/spanToTree.ts

@@ -71,6 +71,9 @@ export const spanToTreeUtil = (inputSpanList: Span[]): ITraceForest => {
 					time: null as never,
 					value: null as never,
 					isMissing: true,
+					statusMessage: '',
+					statusCodeString: '',
+					spanKind: '',
 				};
 			}
 		});
@@ -93,6 +96,9 @@ export const spanToTreeUtil = (inputSpanList: Span[]): ITraceForest => {
 			event: span[10]?.map((e) => JSON.parse(e || '{}') || {}),
 			childReferences,
 			nonChildReferences,
+			statusMessage: span[12],
+			statusCodeString: span[13],
+			spanKind: span[14],
 		};
 		spanMap[span[1]] = spanObject;
 	});

frontend/yarn.lock

@@ -13028,6 +13028,16 @@ outvariant@^1.2.1, outvariant@^1.4.0:
   resolved "https://registry.yarnpkg.com/outvariant/-/outvariant-1.4.0.tgz#e742e4bda77692da3eca698ef5bfac62d9fba06e"
   integrity sha512-AlWY719RF02ujitly7Kk/0QlV+pXGFDHrHf9O2OKqyqgBieaPOIeuSkL8sRK6j2WK+/ZAURq2kZsY0d8JapUiw==
 
+overlayscrollbars-react@^0.5.6:
+  version "0.5.6"
+  resolved "https://registry.yarnpkg.com/overlayscrollbars-react/-/overlayscrollbars-react-0.5.6.tgz#e9779f9fc2c1a3288570a45c83f8e42518bfb8c1"
+  integrity sha512-E5To04bL5brn9GVCZ36SnfGanxa2I2MDkWoa4Cjo5wol7l+diAgi4DBc983V7l2nOk/OLJ6Feg4kySspQEGDBw==
+
+overlayscrollbars@^2.8.1:
+  version "2.9.2"
+  resolved "https://registry.yarnpkg.com/overlayscrollbars/-/overlayscrollbars-2.9.2.tgz#056020a3811742b58b754fab6f775d49bd109be9"
+  integrity sha512-iDT84r39i7oWP72diZN2mbJUsn/taCq568aQaIrc84S87PunBT7qtsVltAF2esk7ORTRjQDnfjVYoqqTzgs8QA==
+
 p-limit@^2.2.0:
   version "2.3.0"
   resolved "https://registry.npmjs.org/p-limit/-/p-limit-2.3.0.tgz"
@@ -14678,7 +14688,7 @@ react-use@17.4.0, react-use@^17.3.2:
 
 react-virtuoso@4.0.3:
   version "4.0.3"
-  resolved "https://registry.npmjs.org/react-virtuoso/-/react-virtuoso-4.0.3.tgz"
+  resolved "https://registry.yarnpkg.com/react-virtuoso/-/react-virtuoso-4.0.3.tgz#0dc8b10978095852d985b064157639b9fb9d9b1e"
   integrity sha512-tyqt8FBWxO+smve/kUgJbhCI2MEOvH2hHgFYPKWBMA2cJmV+cHIDDh1BL/6w4pg/dcCdlHCNVwi6aiztPxWttw==
 
 react@18.2.0:

pkg/query-service/app/querier/helper.go

@@ -18,7 +18,7 @@ import (
 	"go.uber.org/zap"
 )
 
-func prepareLogsQuery(ctx context.Context,
+func prepareLogsQuery(_ context.Context,
 	start,
 	end int64,
 	builderQuery *v3.BuilderQuery,

pkg/query-service/app/querier/querier.go

@@ -50,8 +50,10 @@ type querier struct {
 	// TODO(srikanthccv): remove this once we have a proper mock
 	testingMode     bool
 	queriesExecuted []string
-	returnedSeries  []*v3.Series
+	// tuple of start and end time in milliseconds
-	returnedErr     error
+	timeRanges     [][]int
+	returnedSeries []*v3.Series
+	returnedErr    error
 }
 
 type QuerierOptions struct {
@@ -117,6 +119,7 @@ func (q *querier) execClickHouseQuery(ctx context.Context, query string) ([]*v3.
 func (q *querier) execPromQuery(ctx context.Context, params *model.QueryRangeParams) ([]*v3.Series, error) {
 	q.queriesExecuted = append(q.queriesExecuted, params.Query)
 	if q.testingMode && q.reader == nil {
+		q.timeRanges = append(q.timeRanges, []int{int(params.Start.UnixMilli()), int(params.End.UnixMilli())})
 		return q.returnedSeries, q.returnedErr
 	}
 	promResult, _, err := q.reader.GetQueryRangeResult(ctx, params)
@@ -342,10 +345,10 @@ func (q *querier) runPromQueries(ctx context.Context, params *v3.QueryRangeParam
 		wg.Add(1)
 		go func(queryName string, promQuery *v3.PromQuery) {
 			defer wg.Done()
-			cacheKey := cacheKeys[queryName]
+			cacheKey, ok := cacheKeys[queryName]
 			var cachedData []byte
 			// Ensure NoCache is not set and cache is not nil
-			if !params.NoCache && q.cache != nil {
+			if !params.NoCache && q.cache != nil && ok {
 				data, retrieveStatus, err := q.cache.Retrieve(cacheKey, true)
 				zap.L().Info("cache retrieve status", zap.String("status", retrieveStatus.String()))
 				if err == nil {
@@ -373,7 +376,7 @@ func (q *querier) runPromQueries(ctx context.Context, params *v3.QueryRangeParam
 			channelResults <- channelResult{Err: nil, Name: queryName, Query: promQuery.Query, Series: mergedSeries}
 
 			// Cache the seriesList for future queries
-			if len(missedSeries) > 0 && !params.NoCache && q.cache != nil {
+			if len(missedSeries) > 0 && !params.NoCache && q.cache != nil && ok {
 				mergedSeriesData, err := json.Marshal(mergedSeries)
 				if err != nil {
 					zap.L().Error("error marshalling merged series", zap.Error(err))
@@ -546,3 +549,7 @@ func (q *querier) QueryRange(ctx context.Context, params *v3.QueryRangeParamsV3,
 func (q *querier) QueriesExecuted() []string {
 	return q.queriesExecuted
 }
+
+func (q *querier) TimeRanges() [][]int {
+	return q.timeRanges
+}

pkg/query-service/app/querier/querier_test.go

@@ -951,3 +951,102 @@ func TestQueryRangeTimeShiftWithLimitAndCache(t *testing.T) {
 		}
 	}
 }
+
+func TestQueryRangeValueTypePromQL(t *testing.T) {
+	// There shouldn't be any caching for value panel type
+	params := []*v3.QueryRangeParamsV3{
+		{
+			Start: 1675115596722,
+			End:   1675115596722 + 120*60*1000,
+			Step:  5 * time.Minute.Milliseconds(),
+			CompositeQuery: &v3.CompositeQuery{
+				QueryType: v3.QueryTypePromQL,
+				PanelType: v3.PanelTypeValue,
+				PromQueries: map[string]*v3.PromQuery{
+					"A": {
+						Query: "signoz_calls_total",
+					},
+				},
+			},
+		},
+		{
+			Start: 1675115596722 + 60*60*1000,
+			End:   1675115596722 + 180*60*1000,
+			Step:  5 * time.Minute.Milliseconds(),
+			CompositeQuery: &v3.CompositeQuery{
+				QueryType: v3.QueryTypePromQL,
+				PanelType: v3.PanelTypeValue,
+				PromQueries: map[string]*v3.PromQuery{
+					"A": {
+						Query: "signoz_latency_bucket",
+					},
+				},
+			},
+		},
+	}
+	cache := inmemory.New(&inmemory.Options{TTL: 60 * time.Minute, CleanupInterval: 10 * time.Minute})
+	opts := QuerierOptions{
+		Cache:        cache,
+		Reader:       nil,
+		FluxInterval: 5 * time.Minute,
+		KeyGenerator: queryBuilder.NewKeyGenerator(),
+
+		TestingMode: true,
+		ReturnedSeries: []*v3.Series{
+			{
+				Labels: map[string]string{
+					"method":       "GET",
+					"service_name": "test",
+					"__name__":     "doesn't matter",
+				},
+				Points: []v3.Point{
+					{Timestamp: 1675115596722, Value: 1},
+					{Timestamp: 1675115596722 + 60*60*1000, Value: 2},
+					{Timestamp: 1675115596722 + 120*60*1000, Value: 3},
+				},
+			},
+		},
+	}
+	q := NewQuerier(opts)
+
+	expectedQueryAndTimeRanges := []struct {
+		query  string
+		ranges []missInterval
+	}{
+		{
+			query: "signoz_calls_total",
+			ranges: []missInterval{
+				{start: 1675115596722, end: 1675115596722 + 120*60*1000},
+			},
+		},
+		{
+			query: "signoz_latency_bucket",
+			ranges: []missInterval{
+				{start: 1675115596722 + 60*60*1000, end: 1675115596722 + 180*60*1000},
+			},
+		},
+	}
+
+	for i, param := range params {
+		_, errByName, err := q.QueryRange(context.Background(), param, nil)
+		if err != nil {
+			t.Errorf("expected no error, got %s", err)
+		}
+		if len(errByName) > 0 {
+			t.Errorf("expected no error, got %v", errByName)
+		}
+
+		if !strings.Contains(q.QueriesExecuted()[i], expectedQueryAndTimeRanges[i].query) {
+			t.Errorf("expected query to contain %s, got %s", expectedQueryAndTimeRanges[i].query, q.QueriesExecuted()[i])
+		}
+		if len(q.TimeRanges()[i]) != 2 {
+			t.Errorf("expected time ranges to be %v, got %v", expectedQueryAndTimeRanges[i].ranges, q.TimeRanges()[i])
+		}
+		if q.TimeRanges()[i][0] != int(expectedQueryAndTimeRanges[i].ranges[0].start) {
+			t.Errorf("expected time ranges to be %v, got %v", expectedQueryAndTimeRanges[i].ranges, q.TimeRanges()[i])
+		}
+		if q.TimeRanges()[i][1] != int(expectedQueryAndTimeRanges[i].ranges[0].end) {
+			t.Errorf("expected time ranges to be %v, got %v", expectedQueryAndTimeRanges[i].ranges, q.TimeRanges()[i])
+		}
+	}
+}

pkg/query-service/app/querier/v2/helper.go

@@ -18,7 +18,7 @@ import (
 	"go.uber.org/zap"
 )
 
-func prepareLogsQuery(ctx context.Context,
+func prepareLogsQuery(_ context.Context,
 	start,
 	end int64,
 	builderQuery *v3.BuilderQuery,

pkg/query-service/app/querier/v2/querier.go

@@ -50,8 +50,10 @@ type querier struct {
 	// TODO(srikanthccv): remove this once we have a proper mock
 	testingMode     bool
 	queriesExecuted []string
-	returnedSeries  []*v3.Series
+	// tuple of start and end time in milliseconds
-	returnedErr     error
+	timeRanges     [][]int
+	returnedSeries []*v3.Series
+	returnedErr    error
 }
 
 type QuerierOptions struct {
@@ -117,6 +119,7 @@ func (q *querier) execClickHouseQuery(ctx context.Context, query string) ([]*v3.
 func (q *querier) execPromQuery(ctx context.Context, params *model.QueryRangeParams) ([]*v3.Series, error) {
 	q.queriesExecuted = append(q.queriesExecuted, params.Query)
 	if q.testingMode && q.reader == nil {
+		q.timeRanges = append(q.timeRanges, []int{int(params.Start.UnixMilli()), int(params.End.UnixMilli())})
 		return q.returnedSeries, q.returnedErr
 	}
 	promResult, _, err := q.reader.GetQueryRangeResult(ctx, params)
@@ -335,10 +338,10 @@ func (q *querier) runPromQueries(ctx context.Context, params *v3.QueryRangeParam
 		wg.Add(1)
 		go func(queryName string, promQuery *v3.PromQuery) {
 			defer wg.Done()
-			cacheKey := cacheKeys[queryName]
+			cacheKey, ok := cacheKeys[queryName]
 			var cachedData []byte
 			// Ensure NoCache is not set and cache is not nil
-			if !params.NoCache && q.cache != nil {
+			if !params.NoCache && q.cache != nil && ok {
 				data, retrieveStatus, err := q.cache.Retrieve(cacheKey, true)
 				zap.L().Info("cache retrieve status", zap.String("status", retrieveStatus.String()))
 				if err == nil {
@@ -366,7 +369,7 @@ func (q *querier) runPromQueries(ctx context.Context, params *v3.QueryRangeParam
 			channelResults <- channelResult{Err: nil, Name: queryName, Query: promQuery.Query, Series: mergedSeries}
 
 			// Cache the seriesList for future queries
-			if len(missedSeries) > 0 && !params.NoCache && q.cache != nil {
+			if len(missedSeries) > 0 && !params.NoCache && q.cache != nil && ok {
 				mergedSeriesData, err := json.Marshal(mergedSeries)
 				if err != nil {
 					zap.L().Error("error marshalling merged series", zap.Error(err))
@@ -539,3 +542,7 @@ func (q *querier) QueryRange(ctx context.Context, params *v3.QueryRangeParamsV3,
 func (q *querier) QueriesExecuted() []string {
 	return q.queriesExecuted
 }
+
+func (q *querier) TimeRanges() [][]int {
+	return q.timeRanges
+}

pkg/query-service/constants/constants.go

@@ -55,6 +55,10 @@ func GetAlertManagerApiPrefix() string {
 	return "http://alertmanager:9093/api/"
 }
 
+var TELEMETRY_HEART_BEAT_DURATION_MINUTES = GetOrDefaultEnvInt("TELEMETRY_HEART_BEAT_DURATION_MINUTES", 720)
+
+var TELEMETRY_ACTIVE_USER_DURATION_MINUTES = GetOrDefaultEnvInt("TELEMETRY_ACTIVE_USER_DURATION_MINUTES", 360)
+
 var InviteEmailTemplate = GetOrDefaultEnv("INVITE_EMAIL_TEMPLATE", "/root/templates/invitation_email_template.html")
 
 // Alert manager channel subpath
@@ -232,6 +236,18 @@ func GetOrDefaultEnv(key string, fallback string) string {
 	return v
 }
 
+func GetOrDefaultEnvInt(key string, fallback int) int {
+	v := os.Getenv(key)
+	if len(v) == 0 {
+		return fallback
+	}
+	intVal, err := strconv.Atoi(v)
+	if err != nil {
+		return fallback
+	}
+	return intVal
+}
+
 const (
 	STRING                = "String"
 	UINT32                = "UInt32"

pkg/query-service/interfaces/interface.go

@@ -110,4 +110,5 @@ type Querier interface {
 
 	// test helpers
 	QueriesExecuted() []string
+	TimeRanges() [][]int
 }

pkg/query-service/telemetry/telemetry.go

@@ -11,6 +11,7 @@ import (
 	"testing"
 	"time"
 
+	"github.com/go-co-op/gocron"
 	"gopkg.in/segmentio/analytics-go.v3"
 
 	"go.signoz.io/signoz/pkg/query-service/constants"
@@ -85,19 +86,11 @@ const api_key = "9kRrJ7oPCGPEJLF6QjMPLt5bljFhRQBr"
 const IP_NOT_FOUND_PLACEHOLDER = "NA"
 const DEFAULT_NUMBER_OF_SERVICES = 6
 
-const HEART_BEAT_DURATION = 12 * time.Hour
+const SCHEDULE_START_TIME = "04:00" // 4 AM UTC
-
-const ACTIVE_USER_DURATION = 6 * time.Hour
-
-// const HEART_BEAT_DURATION = 30 * time.Second
-// const ACTIVE_USER_DURATION = 30 * time.Second
 
 const RATE_LIMIT_CHECK_DURATION = 1 * time.Minute
 const RATE_LIMIT_VALUE = 1
 
-// const RATE_LIMIT_CHECK_DURATION = 20 * time.Second
-// const RATE_LIMIT_VALUE = 5
-
 var telemetry *Telemetry
 var once sync.Once
 
@@ -213,8 +206,11 @@ func createTelemetry() {
 
 	telemetry.SetTelemetryEnabled(constants.IsTelemetryEnabled())
 
-	ticker := time.NewTicker(HEART_BEAT_DURATION)
+	// Create a new scheduler
-	activeUserTicker := time.NewTicker(ACTIVE_USER_DURATION)
+	s := gocron.NewScheduler(time.UTC)
+
+	HEART_BEAT_DURATION := time.Duration(constants.TELEMETRY_HEART_BEAT_DURATION_MINUTES) * time.Minute
+	ACTIVE_USER_DURATION := time.Duration(constants.TELEMETRY_ACTIVE_USER_DURATION_MINUTES) * time.Minute
 
 	rateLimitTicker := time.NewTicker(RATE_LIMIT_CHECK_DURATION)
 
@@ -227,141 +223,171 @@ func createTelemetry() {
 			}
 		}
 	}()
-	go func() {
+	ctx := context.Background()
-		for {
+	// Define heartbeat function
-			select {
+	heartbeatFunc := func() {
-			case <-activeUserTicker.C:
+		tagsInfo, _ := telemetry.reader.GetTagsInfoInLastHeartBeatInterval(ctx, HEART_BEAT_DURATION)
-				if telemetry.activeUser["logs"] != 0 {
-					getLogsInfoInLastHeartBeatInterval, err := telemetry.reader.GetLogsInfoInLastHeartBeatInterval(context.Background(), ACTIVE_USER_DURATION)
-					if err != nil && getLogsInfoInLastHeartBeatInterval == 0 {
-						telemetry.activeUser["logs"] = 0
-					}
-				}
-				if telemetry.activeUser["metrics"] != 0 {
-					getSamplesInfoInLastHeartBeatInterval, err := telemetry.reader.GetSamplesInfoInLastHeartBeatInterval(context.Background(), ACTIVE_USER_DURATION)
-					if err != nil && getSamplesInfoInLastHeartBeatInterval == 0 {
-						telemetry.activeUser["metrics"] = 0
-					}
-				}
-				if (telemetry.activeUser["traces"] != 0) || (telemetry.activeUser["metrics"] != 0) || (telemetry.activeUser["logs"] != 0) {
-					telemetry.activeUser["any"] = 1
-				}
-				telemetry.SendEvent(TELEMETRY_EVENT_ACTIVE_USER, map[string]interface{}{
-					"traces":  telemetry.activeUser["traces"],
-					"metrics": telemetry.activeUser["metrics"],
-					"logs":    telemetry.activeUser["logs"],
-					"any":     telemetry.activeUser["any"]},
-					"", true, false)
-				telemetry.activeUser = map[string]int8{"traces": 0, "metrics": 0, "logs": 0, "any": 0}
 
-			case <-ticker.C:
+		if len(tagsInfo.Env) != 0 {
+			telemetry.SendEvent(TELEMETRY_EVENT_ENVIRONMENT, map[string]interface{}{"value": tagsInfo.Env}, "", true, false)
+		}
 
-				tagsInfo, _ := telemetry.reader.GetTagsInfoInLastHeartBeatInterval(context.Background(), HEART_BEAT_DURATION)
+		languages := []string{}
+		for language := range tagsInfo.Languages {
+			languages = append(languages, language)
+		}
+		if len(languages) > 0 {
+			telemetry.SendEvent(TELEMETRY_EVENT_LANGUAGE, map[string]interface{}{"language": languages}, "", true, false)
+		}
+		services := []string{}
+		for service := range tagsInfo.Services {
+			services = append(services, service)
+		}
+		if len(services) > 0 {
+			telemetry.SendEvent(TELEMETRY_EVENT_SERVICE, map[string]interface{}{"serviceName": services}, "", true, false)
+		}
+		totalSpans, _ := telemetry.reader.GetTotalSpans(ctx)
+		totalLogs, _ := telemetry.reader.GetTotalLogs(ctx)
+		spansInLastHeartBeatInterval, _ := telemetry.reader.GetSpansInLastHeartBeatInterval(ctx, HEART_BEAT_DURATION)
+		getSamplesInfoInLastHeartBeatInterval, _ := telemetry.reader.GetSamplesInfoInLastHeartBeatInterval(ctx, HEART_BEAT_DURATION)
+		totalSamples, _ := telemetry.reader.GetTotalSamples(ctx)
+		tsInfo, _ := telemetry.reader.GetTimeSeriesInfo(ctx)
 
-				if len(tagsInfo.Env) != 0 {
+		getLogsInfoInLastHeartBeatInterval, _ := telemetry.reader.GetLogsInfoInLastHeartBeatInterval(ctx, HEART_BEAT_DURATION)
-					telemetry.SendEvent(TELEMETRY_EVENT_ENVIRONMENT, map[string]interface{}{"value": tagsInfo.Env}, "", true, false)
-				}
 
-				languages := []string{}
+		traceTTL, _ := telemetry.reader.GetTTL(ctx, &model.GetTTLParams{Type: constants.TraceTTL})
-				for language := range tagsInfo.Languages {
+		metricsTTL, _ := telemetry.reader.GetTTL(ctx, &model.GetTTLParams{Type: constants.MetricsTTL})
-					languages = append(languages, language)
+		logsTTL, _ := telemetry.reader.GetTTL(ctx, &model.GetTTLParams{Type: constants.LogsTTL})
-				}
-				if len(languages) > 0 {
-					telemetry.SendEvent(TELEMETRY_EVENT_LANGUAGE, map[string]interface{}{"language": languages}, "", true, false)
-				}
-				services := []string{}
-				for service := range tagsInfo.Services {
-					services = append(services, service)
-				}
-				if len(services) > 0 {
-					telemetry.SendEvent(TELEMETRY_EVENT_SERVICE, map[string]interface{}{"serviceName": services}, "", true, false)
-				}
-				totalSpans, _ := telemetry.reader.GetTotalSpans(context.Background())
-				totalLogs, _ := telemetry.reader.GetTotalLogs(context.Background())
-				spansInLastHeartBeatInterval, _ := telemetry.reader.GetSpansInLastHeartBeatInterval(context.Background(), HEART_BEAT_DURATION)
-				getSamplesInfoInLastHeartBeatInterval, _ := telemetry.reader.GetSamplesInfoInLastHeartBeatInterval(context.Background(), HEART_BEAT_DURATION)
-				totalSamples, _ := telemetry.reader.GetTotalSamples(context.Background())
-				tsInfo, _ := telemetry.reader.GetTimeSeriesInfo(context.Background())
 
-				getLogsInfoInLastHeartBeatInterval, _ := telemetry.reader.GetLogsInfoInLastHeartBeatInterval(context.Background(), HEART_BEAT_DURATION)
+		data := map[string]interface{}{
+			"totalSpans":                            totalSpans,
+			"spansInLastHeartBeatInterval":          spansInLastHeartBeatInterval,
+			"totalSamples":                          totalSamples,
+			"getSamplesInfoInLastHeartBeatInterval": getSamplesInfoInLastHeartBeatInterval,
+			"totalLogs":                             totalLogs,
+			"getLogsInfoInLastHeartBeatInterval":    getLogsInfoInLastHeartBeatInterval,
+			"countUsers":                            telemetry.countUsers,
+			"metricsTTLStatus":                      metricsTTL.Status,
+			"tracesTTLStatus":                       traceTTL.Status,
+			"logsTTLStatus":                         logsTTL.Status,
+			"patUser":                               telemetry.patTokenUser,
+		}
+		telemetry.patTokenUser = false
+		for key, value := range tsInfo {
+			data[key] = value
+		}
 
-				traceTTL, _ := telemetry.reader.GetTTL(context.Background(), &model.GetTTLParams{Type: constants.TraceTTL})
+		users, apiErr := telemetry.reader.GetUsers(ctx)
-				metricsTTL, _ := telemetry.reader.GetTTL(context.Background(), &model.GetTTLParams{Type: constants.MetricsTTL})
+		if apiErr == nil {
-				logsTTL, _ := telemetry.reader.GetTTL(context.Background(), &model.GetTTLParams{Type: constants.LogsTTL})
+			for _, user := range users {
+				if user.Email == DEFAULT_CLOUD_EMAIL {
+					continue
+				}
+				telemetry.SendEvent(TELEMETRY_EVENT_HEART_BEAT, data, user.Email, false, false)
+			}
+		}
 
-				data := map[string]interface{}{
+		alertsInfo, err := telemetry.alertsInfoCallback(ctx)
-					"totalSpans":                            totalSpans,
+		if err == nil {
-					"spansInLastHeartBeatInterval":          spansInLastHeartBeatInterval,
+			dashboardsInfo, err := telemetry.reader.GetDashboardsInfo(ctx)
-					"totalSamples":                          totalSamples,
+			if err == nil {
-					"getSamplesInfoInLastHeartBeatInterval": getSamplesInfoInLastHeartBeatInterval,
+				channels, err := telemetry.reader.GetChannels()
-					"totalLogs":                             totalLogs,
-					"getLogsInfoInLastHeartBeatInterval":    getLogsInfoInLastHeartBeatInterval,
-					"countUsers":                            telemetry.countUsers,
-					"metricsTTLStatus":                      metricsTTL.Status,
-					"tracesTTLStatus":                       traceTTL.Status,
-					"logsTTLStatus":                         logsTTL.Status,
-					"patUser":                               telemetry.patTokenUser,
-				}
-				telemetry.patTokenUser = false
-				for key, value := range tsInfo {
-					data[key] = value
-				}
-
-				users, apiErr := telemetry.reader.GetUsers(context.Background())
-				if apiErr == nil {
-					for _, user := range users {
-						if user.Email == DEFAULT_CLOUD_EMAIL {
-							continue
-						}
-						telemetry.SendEvent(TELEMETRY_EVENT_HEART_BEAT, data, user.Email, false, false)
-					}
-				}
-				alertsInfo, err := telemetry.alertsInfoCallback(context.Background())
 				if err == nil {
-					dashboardsInfo, err := telemetry.reader.GetDashboardsInfo(context.Background())
+					savedViewsInfo, err := telemetry.reader.GetSavedViewsInfo(ctx)
 					if err == nil {
-						channels, err := telemetry.reader.GetChannels()
+						dashboardsAlertsData := map[string]interface{}{
-						if err == nil {
+							"totalDashboards":                 dashboardsInfo.TotalDashboards,
-							savedViewsInfo, err := telemetry.reader.GetSavedViewsInfo(context.Background())
+							"totalDashboardsWithPanelAndName": dashboardsInfo.TotalDashboardsWithPanelAndName,
-							if err == nil {
+							"logsBasedPanels":                 dashboardsInfo.LogsBasedPanels,
-								dashboardsAlertsData := map[string]interface{}{
+							"metricBasedPanels":               dashboardsInfo.MetricBasedPanels,
-									"totalDashboards":                 dashboardsInfo.TotalDashboards,
+							"tracesBasedPanels":               dashboardsInfo.TracesBasedPanels,
-									"totalDashboardsWithPanelAndName": dashboardsInfo.TotalDashboardsWithPanelAndName,
+							"totalAlerts":                     alertsInfo.TotalAlerts,
-									"logsBasedPanels":                 dashboardsInfo.LogsBasedPanels,
+							"logsBasedAlerts":                 alertsInfo.LogsBasedAlerts,
-									"metricBasedPanels":               dashboardsInfo.MetricBasedPanels,
+							"metricBasedAlerts":               alertsInfo.MetricBasedAlerts,
-									"tracesBasedPanels":               dashboardsInfo.TracesBasedPanels,
+							"tracesBasedAlerts":               alertsInfo.TracesBasedAlerts,
-									"totalAlerts":                     alertsInfo.TotalAlerts,
+							"totalChannels":                   len(*channels),
-									"logsBasedAlerts":                 alertsInfo.LogsBasedAlerts,
+							"totalSavedViews":                 savedViewsInfo.TotalSavedViews,
-									"metricBasedAlerts":               alertsInfo.MetricBasedAlerts,
+							"logsSavedViews":                  savedViewsInfo.LogsSavedViews,
-									"tracesBasedAlerts":               alertsInfo.TracesBasedAlerts,
+							"tracesSavedViews":                savedViewsInfo.TracesSavedViews,
-									"totalChannels":                   len(*channels),
+						}
-									"totalSavedViews":                 savedViewsInfo.TotalSavedViews,
+						// send event only if there are dashboards or alerts or channels
-									"logsSavedViews":                  savedViewsInfo.LogsSavedViews,
+						if (dashboardsInfo.TotalDashboards > 0 || alertsInfo.TotalAlerts > 0 || len(*channels) > 0 || savedViewsInfo.TotalSavedViews > 0) && apiErr == nil {
-									"tracesSavedViews":                savedViewsInfo.TracesSavedViews,
+							for _, user := range users {
-								}
+								if user.Email == DEFAULT_CLOUD_EMAIL {
-								// send event only if there are dashboards or alerts or channels
+									continue
-								if (dashboardsInfo.TotalDashboards > 0 || alertsInfo.TotalAlerts > 0 || len(*channels) > 0 || savedViewsInfo.TotalSavedViews > 0) && apiErr == nil {
-									for _, user := range users {
-										if user.Email == DEFAULT_CLOUD_EMAIL {
-											continue
-										}
-										telemetry.SendEvent(TELEMETRY_EVENT_DASHBOARDS_ALERTS, dashboardsAlertsData, user.Email, false, false)
-									}
 								}
+								telemetry.SendEvent(TELEMETRY_EVENT_DASHBOARDS_ALERTS, dashboardsAlertsData, user.Email, false, false)
 							}
 						}
 					}
 				}
-				if err != nil || apiErr != nil {
-					telemetry.SendEvent(TELEMETRY_EVENT_DASHBOARDS_ALERTS, map[string]interface{}{"error": err.Error()}, "", true, false)
-				}
-
-				getDistributedInfoInLastHeartBeatInterval, _ := telemetry.reader.GetDistributedInfoInLastHeartBeatInterval(context.Background())
-				telemetry.SendEvent(TELEMETRY_EVENT_DISTRIBUTED, getDistributedInfoInLastHeartBeatInterval, "", true, false)
 			}
 		}
-	}()
+		if err != nil || apiErr != nil {
+			telemetry.SendEvent(TELEMETRY_EVENT_DASHBOARDS_ALERTS, map[string]interface{}{"error": err.Error()}, "", true, false)
+		}
 
+		getDistributedInfoInLastHeartBeatInterval, _ := telemetry.reader.GetDistributedInfoInLastHeartBeatInterval(ctx)
+		telemetry.SendEvent(TELEMETRY_EVENT_DISTRIBUTED, getDistributedInfoInLastHeartBeatInterval, "", true, false)
+	}
+
+	// Define active user function
+	activeUserFunc := func() {
+		if telemetry.activeUser["logs"] != 0 {
+			getLogsInfoInLastHeartBeatInterval, err := telemetry.reader.GetLogsInfoInLastHeartBeatInterval(ctx, ACTIVE_USER_DURATION)
+			if err != nil && getLogsInfoInLastHeartBeatInterval == 0 {
+				telemetry.activeUser["logs"] = 0
+			}
+		}
+		if telemetry.activeUser["metrics"] != 0 {
+			getSamplesInfoInLastHeartBeatInterval, err := telemetry.reader.GetSamplesInfoInLastHeartBeatInterval(ctx, ACTIVE_USER_DURATION)
+			if err != nil && getSamplesInfoInLastHeartBeatInterval == 0 {
+				telemetry.activeUser["metrics"] = 0
+			}
+		}
+		if (telemetry.activeUser["traces"] != 0) || (telemetry.activeUser["metrics"] != 0) || (telemetry.activeUser["logs"] != 0) {
+			telemetry.activeUser["any"] = 1
+		}
+		telemetry.SendEvent(TELEMETRY_EVENT_ACTIVE_USER, map[string]interface{}{
+			"traces":  telemetry.activeUser["traces"],
+			"metrics": telemetry.activeUser["metrics"],
+			"logs":    telemetry.activeUser["logs"],
+			"any":     telemetry.activeUser["any"]},
+			"", true, false)
+		telemetry.activeUser = map[string]int8{"traces": 0, "metrics": 0, "logs": 0, "any": 0}
+	}
+
+	// Calculate next run time based on duration and start time
+	calculateNextRun := func(duration time.Duration, startTimeStr string) time.Time {
+		now := time.Now().UTC()
+		startTime, _ := time.Parse("15:04", startTimeStr)
+		todayStartTime := time.Date(now.Year(), now.Month(), now.Day(), startTime.Hour(), startTime.Minute(), 0, 0, time.UTC)
+
+		if now.Before(todayStartTime) {
+			todayStartTime = todayStartTime.Add(-24 * time.Hour)
+		}
+
+		diff := now.Sub(todayStartTime)
+		intervalsPassed := int(diff / duration)
+		nextRun := todayStartTime.Add(time.Duration(intervalsPassed+1) * duration)
+
+		return nextRun
+	}
+
+	// Schedule next runs
+	scheduleNextRuns := func() {
+		nextHeartbeat := calculateNextRun(HEART_BEAT_DURATION, SCHEDULE_START_TIME)
+		nextActiveUser := calculateNextRun(ACTIVE_USER_DURATION, SCHEDULE_START_TIME)
+
+		s.Every(HEART_BEAT_DURATION).StartAt(nextHeartbeat).Do(heartbeatFunc)
+		s.Every(ACTIVE_USER_DURATION).StartAt(nextActiveUser).Do(activeUserFunc)
+	}
+
+	// Schedule immediate execution and subsequent runs
+	scheduleNextRuns()
+
+	// Start the scheduler in a separate goroutine
+	go s.StartBlocking()
 }
 
 // Get preferred outbound ip of this machine