| { |
| "id": null, |
| "title": "YARN - ResourceManager", |
| "originalTitle": "YARN - ResourceManager", |
| "tags": [ |
| "yarn" |
| ], |
| "style": "dark", |
| "timezone": "browser", |
| "editable": true, |
| "hideControls": false, |
| "sharedCrosshair": false, |
| "rows": [ |
| { |
| "collapse": false, |
| "editable": true, |
| "height": "25px", |
| "panels": [ |
| { |
| "content": "<h4 align=\"center\">Metrics to see the status of ResourceManagers on the YARN cluster. Click on each row title to expand on demand to look at various metrics. </h4>\n<h6 style=\"color:red;\" align=\"center\">This dashboard is managed by Ambari. You may lose any changes made to this dashboard. If you want to customize, make your own copy.</h6>", |
| "editable": true, |
| "error": false, |
| "id": 12, |
| "isNew": true, |
| "links": [], |
| "mode": "html", |
| "span": 12, |
| "style": {}, |
| "title": "", |
| "type": "text" |
| } |
| ], |
| "title": "New row" |
| }, |
| { |
| "collapse": false, |
| "editable": true, |
| "height": "250px", |
| "panels": [ |
| { |
| "aliasColors": {}, |
| "bars": false, |
| "datasource": null, |
| "editable": true, |
| "error": false, |
| "fill": 0, |
| "grid": { |
| "leftLogBase": 1, |
| "leftMax": null, |
| "leftMin": null, |
| "rightLogBase": 1, |
| "rightMax": null, |
| "rightMin": null, |
| "threshold1": null, |
| "threshold1Color": "rgba(216, 200, 27, 0.27)", |
| "threshold2": null, |
| "threshold2Color": "rgba(234, 112, 112, 0.22)" |
| }, |
| "id": 1, |
| "isNew": true, |
| "legend": { |
| "avg": false, |
| "current": false, |
| "max": false, |
| "min": false, |
| "show": true, |
| "total": false, |
| "values": false |
| }, |
| "lines": true, |
| "linewidth": 2, |
| "links": [], |
| "nullPointMode": "connected", |
| "percentage": false, |
| "pointradius": 5, |
| "points": false, |
| "renderer": "flot", |
| "seriesOverrides": [], |
| "span": 12, |
| "stack": false, |
| "steppedLine": false, |
| "targets": [ |
| { |
| "aggregator": "max", |
| "alias": "RPC Avg Processing Time", |
| "app": "resourcemanager", |
| "downsampleAggregator": "avg", |
| "errors": {}, |
| "hosts": "", |
| "metric": "rpc.rpc.RpcProcessingTimeAvgTime", |
| "precision": "default", |
| "refId": "A", |
| "templatedHost": "%" |
| }, |
| { |
| "aggregator": "max", |
| "alias": "RPC Avg Queue Time", |
| "app": "resourcemanager", |
| "downsampleAggregator": "avg", |
| "errors": {}, |
| "metric": "rpc.rpc.RpcQueueTimeAvgTime", |
| "precision": "default", |
| "refId": "B", |
| "templatedHost": "%" |
| } |
| ], |
| "timeFrom": null, |
| "timeShift": null, |
| "title": "RPC Avg Processing / Queue Time", |
| "tooltip": { |
| "shared": false, |
| "value_type": "cumulative" |
| }, |
| "type": "graph", |
| "x-axis": true, |
| "y-axis": true, |
| "y_formats": [ |
| "ms", |
| "short" |
| ] |
| }, |
| { |
| "aliasColors": {}, |
| "bars": false, |
| "datasource": null, |
| "editable": true, |
| "error": false, |
| "fill": 0, |
| "grid": { |
| "leftLogBase": 1, |
| "leftMax": null, |
| "leftMin": null, |
| "rightLogBase": 1, |
| "rightMax": null, |
| "rightMin": null, |
| "threshold1": null, |
| "threshold1Color": "rgba(216, 200, 27, 0.27)", |
| "threshold2": null, |
| "threshold2Color": "rgba(234, 112, 112, 0.22)" |
| }, |
| "id": 9, |
| "isNew": true, |
| "legend": { |
| "avg": false, |
| "current": false, |
| "max": false, |
| "min": false, |
| "show": true, |
| "total": false, |
| "values": false |
| }, |
| "lines": true, |
| "linewidth": 2, |
| "links": [], |
| "nullPointMode": "connected", |
| "percentage": false, |
| "pointradius": 5, |
| "points": false, |
| "renderer": "flot", |
| "seriesOverrides": [], |
| "span": 6, |
| "stack": false, |
| "steppedLine": false, |
| "targets": [ |
| { |
| "aggregator": "max", |
| "alias": "RPC CallQueue Length", |
| "app": "resourcemanager", |
| "downsampleAggregator": "avg", |
| "errors": {}, |
| "metric": "rpc.rpc.CallQueueLength", |
| "precision": "default", |
| "refId": "A", |
| "templatedHost": "%" |
| } |
| ], |
| "timeFrom": null, |
| "timeShift": null, |
| "title": "RPC Call Queue Length", |
| "tooltip": { |
| "shared": false, |
| "value_type": "cumulative" |
| }, |
| "type": "graph", |
| "x-axis": true, |
| "y-axis": true, |
| "y_formats": [ |
| "short", |
| "short" |
| ] |
| }, |
| { |
| "aliasColors": {}, |
| "bars": false, |
| "datasource": null, |
| "editable": true, |
| "error": false, |
| "fill": 0, |
| "grid": { |
| "leftLogBase": 1, |
| "leftMax": null, |
| "leftMin": null, |
| "rightLogBase": 1, |
| "rightMax": null, |
| "rightMin": null, |
| "threshold1": null, |
| "threshold1Color": "rgba(216, 200, 27, 0.27)", |
| "threshold2": null, |
| "threshold2Color": "rgba(234, 112, 112, 0.22)" |
| }, |
| "id": 2, |
| "isNew": true, |
| "legend": { |
| "avg": false, |
| "current": false, |
| "max": false, |
| "min": false, |
| "show": true, |
| "total": false, |
| "values": false |
| }, |
| "lines": true, |
| "linewidth": 2, |
| "links": [], |
| "nullPointMode": "connected", |
| "percentage": false, |
| "pointradius": 5, |
| "points": false, |
| "renderer": "flot", |
| "seriesOverrides": [], |
| "span": 6, |
| "stack": false, |
| "steppedLine": false, |
| "targets": [ |
| { |
| "aggregator": "max", |
| "alias": "RPC Slow Calls", |
| "app": "resourcemanager", |
| "downsampleAggregator": "avg", |
| "errors": {}, |
| "metric": "rpc.rpc.RpcSlowCalls", |
| "precision": "default", |
| "refId": "A", |
| "templatedHost": "%" |
| } |
| ], |
| "timeFrom": null, |
| "timeShift": null, |
| "title": "RPC Slow calls", |
| "tooltip": { |
| "shared": false, |
| "value_type": "cumulative" |
| }, |
| "type": "graph", |
| "x-axis": true, |
| "y-axis": true, |
| "y_formats": [ |
| "short", |
| "short" |
| ] |
| } |
| ], |
| "showTitle": true, |
| "title": "RPC Stats" |
| }, |
| { |
| "collapse": true, |
| "editable": true, |
| "height": "250px", |
| "panels": [ |
| { |
| "aliasColors": {}, |
| "bars": false, |
| "datasource": null, |
| "editable": true, |
| "error": false, |
| "fill": 0, |
| "grid": { |
| "leftLogBase": 1, |
| "leftMax": null, |
| "leftMin": null, |
| "rightLogBase": 1, |
| "rightMax": null, |
| "rightMin": null, |
| "threshold1": null, |
| "threshold1Color": "rgba(216, 200, 27, 0.27)", |
| "threshold2": null, |
| "threshold2Color": "rgba(234, 112, 112, 0.22)" |
| }, |
| "id": 5, |
| "isNew": true, |
| "legend": { |
| "avg": false, |
| "current": false, |
| "max": false, |
| "min": false, |
| "show": true, |
| "total": false, |
| "values": false |
| }, |
| "lines": true, |
| "linewidth": 2, |
| "links": [], |
| "nullPointMode": "connected", |
| "percentage": false, |
| "pointradius": 5, |
| "points": false, |
| "renderer": "flot", |
| "seriesOverrides": [], |
| "span": 6, |
| "stack": false, |
| "steppedLine": false, |
| "targets": [ |
| { |
| "aggregator": "max", |
| "alias": "Max HeapMem", |
| "app": "resourcemanager", |
| "downsampleAggregator": "avg", |
| "errors": {}, |
| "metric": "jvm.JvmMetrics.MemHeapMaxM", |
| "precision": "default", |
| "refId": "A", |
| "templatedHost": "%", |
| "transform": "none" |
| }, |
| { |
| "aggregator": "max", |
| "alias": "Used HeapMem", |
| "app": "resourcemanager", |
| "downsampleAggregator": "avg", |
| "errors": {}, |
| "metric": "jvm.JvmMetrics.MemHeapUsedM", |
| "precision": "default", |
| "refId": "B", |
| "templatedHost": "%", |
| "transform": "none" |
| }, |
| { |
| "aggregator": "max", |
| "alias": "Committed HeapMem", |
| "app": "resourcemanager", |
| "downsampleAggregator": "avg", |
| "errors": {}, |
| "metric": "jvm.JvmMetrics.MemHeapCommittedM", |
| "precision": "default", |
| "refId": "C", |
| "templatedHost": "%", |
| "transform": "none" |
| } |
| ], |
| "timeFrom": null, |
| "timeShift": null, |
| "title": "Heap Mem Usage", |
| "tooltip": { |
| "shared": true, |
| "value_type": "cumulative" |
| }, |
| "type": "graph", |
| "x-axis": true, |
| "y-axis": true, |
| "y_formats": [ |
| "mbytes", |
| "short" |
| ] |
| }, |
| { |
| "aliasColors": {}, |
| "bars": false, |
| "datasource": null, |
| "editable": true, |
| "error": false, |
| "fill": 0, |
| "grid": { |
| "leftLogBase": 1, |
| "leftMax": null, |
| "leftMin": null, |
| "rightLogBase": 1, |
| "rightMax": null, |
| "rightMin": null, |
| "threshold1": null, |
| "threshold1Color": "rgba(216, 200, 27, 0.27)", |
| "threshold2": null, |
| "threshold2Color": "rgba(234, 112, 112, 0.22)" |
| }, |
| "id": 6, |
| "isNew": true, |
| "legend": { |
| "avg": false, |
| "current": false, |
| "max": false, |
| "min": false, |
| "show": true, |
| "total": false, |
| "values": false |
| }, |
| "lines": true, |
| "linewidth": 2, |
| "links": [], |
| "nullPointMode": "connected", |
| "percentage": false, |
| "pointradius": 5, |
| "points": false, |
| "renderer": "flot", |
| "seriesOverrides": [], |
| "span": 6, |
| "stack": false, |
| "steppedLine": false, |
| "targets": [ |
| { |
| "aggregator": "max", |
| "alias": "Used NonHeapMem", |
| "app": "resourcemanager", |
| "downsampleAggregator": "avg", |
| "errors": {}, |
| "metric": "jvm.JvmMetrics.MemNonHeapUsedM", |
| "precision": "default", |
| "refId": "A", |
| "templatedHost": "%", |
| "transform": "none" |
| }, |
| { |
| "aggregator": "max", |
| "alias": "Committed NonHeapMem", |
| "app": "resourcemanager", |
| "downsampleAggregator": "avg", |
| "errors": {}, |
| "metric": "jvm.JvmMetrics.MemNonHeapCommittedM", |
| "precision": "default", |
| "refId": "B", |
| "templatedHost": "%", |
| "transform": "none" |
| } |
| ], |
| "timeFrom": null, |
| "timeShift": null, |
| "title": "NonHeap Mem Usage", |
| "tooltip": { |
| "shared": true, |
| "value_type": "cumulative" |
| }, |
| "type": "graph", |
| "x-axis": true, |
| "y-axis": true, |
| "y_formats": [ |
| "mbytes", |
| "short" |
| ] |
| } |
| ], |
| "showTitle": true, |
| "title": "Memory Usage" |
| }, |
| { |
| "collapse": true, |
| "editable": true, |
| "height": "250px", |
| "panels": [ |
| { |
| "aliasColors": {}, |
| "bars": false, |
| "datasource": null, |
| "editable": true, |
| "error": false, |
| "fill": 0, |
| "grid": { |
| "leftLogBase": 1, |
| "leftMax": null, |
| "leftMin": null, |
| "rightLogBase": 1, |
| "rightMax": null, |
| "rightMin": null, |
| "threshold1": null, |
| "threshold1Color": "rgba(216, 200, 27, 0.27)", |
| "threshold2": null, |
| "threshold2Color": "rgba(234, 112, 112, 0.22)" |
| }, |
| "id": 3, |
| "isNew": true, |
| "legend": { |
| "avg": false, |
| "current": false, |
| "max": false, |
| "min": false, |
| "show": true, |
| "total": false, |
| "values": false |
| }, |
| "lines": true, |
| "linewidth": 2, |
| "links": [], |
| "nullPointMode": "connected", |
| "percentage": false, |
| "pointradius": 5, |
| "points": false, |
| "renderer": "flot", |
| "seriesOverrides": [], |
| "span": 6, |
| "stack": false, |
| "steppedLine": false, |
| "targets": [ |
| { |
| "aggregator": "max", |
| "alias": "GC Count", |
| "app": "resourcemanager", |
| "downsampleAggregator": "avg", |
| "errors": {}, |
| "metric": "jvm.JvmMetrics.GcCount", |
| "precision": "default", |
| "refId": "A", |
| "templatedHost": "%", |
| "transform": "diff" |
| } |
| ], |
| "timeFrom": null, |
| "timeShift": null, |
| "title": "GC count", |
| "tooltip": { |
| "shared": false, |
| "value_type": "cumulative" |
| }, |
| "type": "graph", |
| "x-axis": true, |
| "y-axis": true, |
| "y_formats": [ |
| "short", |
| "short" |
| ] |
| }, |
| { |
| "aliasColors": {}, |
| "bars": false, |
| "datasource": null, |
| "editable": true, |
| "error": false, |
| "fill": 0, |
| "grid": { |
| "leftLogBase": 1, |
| "leftMax": null, |
| "leftMin": null, |
| "rightLogBase": 1, |
| "rightMax": null, |
| "rightMin": null, |
| "threshold1": null, |
| "threshold1Color": "rgba(216, 200, 27, 0.27)", |
| "threshold2": null, |
| "threshold2Color": "rgba(234, 112, 112, 0.22)" |
| }, |
| "id": 4, |
| "isNew": true, |
| "legend": { |
| "avg": false, |
| "current": false, |
| "max": false, |
| "min": false, |
| "show": true, |
| "total": false, |
| "values": false |
| }, |
| "lines": true, |
| "linewidth": 2, |
| "links": [], |
| "nullPointMode": "connected", |
| "percentage": false, |
| "pointradius": 5, |
| "points": false, |
| "renderer": "flot", |
| "seriesOverrides": [], |
| "span": 6, |
| "stack": false, |
| "steppedLine": false, |
| "targets": [ |
| { |
| "aggregator": "max", |
| "alias": "GC Time", |
| "app": "resourcemanager", |
| "downsampleAggregator": "avg", |
| "errors": {}, |
| "metric": "jvm.JvmMetrics.GcTimeMillis", |
| "precision": "default", |
| "refId": "A", |
| "templatedHost": "%", |
| "transform": "diff" |
| } |
| ], |
| "timeFrom": null, |
| "timeShift": null, |
| "title": "GcTime", |
| "tooltip": { |
| "shared": false, |
| "value_type": "cumulative" |
| }, |
| "type": "graph", |
| "x-axis": true, |
| "y-axis": true, |
| "y_formats": [ |
| "µs", |
| "short" |
| ] |
| } |
| ], |
| "showTitle": true, |
| "title": "GC Stats" |
| }, |
| { |
| "collapse": true, |
| "editable": true, |
| "height": "250px", |
| "panels": [ |
| { |
| "aliasColors": {}, |
| "bars": false, |
| "datasource": null, |
| "editable": true, |
| "error": false, |
| "fill": 0, |
| "grid": { |
| "leftLogBase": 1, |
| "leftMax": null, |
| "leftMin": null, |
| "rightLogBase": 1, |
| "rightMax": null, |
| "rightMin": null, |
| "threshold1": null, |
| "threshold1Color": "rgba(216, 200, 27, 0.27)", |
| "threshold2": null, |
| "threshold2Color": "rgba(234, 112, 112, 0.22)" |
| }, |
| "id": 7, |
| "isNew": true, |
| "legend": { |
| "avg": false, |
| "current": false, |
| "max": false, |
| "min": false, |
| "show": true, |
| "total": false, |
| "values": false |
| }, |
| "lines": true, |
| "linewidth": 2, |
| "links": [], |
| "nullPointMode": "connected", |
| "percentage": false, |
| "pointradius": 5, |
| "points": false, |
| "renderer": "flot", |
| "seriesOverrides": [], |
| "span": 12, |
| "stack": false, |
| "steppedLine": false, |
| "targets": [ |
| { |
| "aggregator": "max", |
| "alias": "Log Errors", |
| "app": "resourcemanager", |
| "downsampleAggregator": "avg", |
| "errors": {}, |
| "metric": "jvm.JvmMetrics.LogError", |
| "precision": "default", |
| "refId": "A", |
| "templatedHost": "%" |
| }, |
| { |
| "aggregator": "max", |
| "alias": "Log Fatal", |
| "app": "resourcemanager", |
| "downsampleAggregator": "avg", |
| "errors": {}, |
| "metric": "jvm.JvmMetrics.LogFatal", |
| "precision": "default", |
| "refId": "B", |
| "templatedHost": "%" |
| } |
| ], |
| "timeFrom": null, |
| "timeShift": null, |
| "title": "Log Error/ Fatal", |
| "tooltip": { |
| "shared": false, |
| "value_type": "cumulative" |
| }, |
| "type": "graph", |
| "x-axis": true, |
| "y-axis": true, |
| "y_formats": [ |
| "short", |
| "short" |
| ] |
| } |
| ], |
| "showTitle": true, |
| "title": "Log Errors" |
| }, |
| { |
| "collapse": true, |
| "editable": true, |
| "height": "250px", |
| "panels": [ |
| { |
| "aliasColors": {}, |
| "bars": false, |
| "datasource": null, |
| "editable": true, |
| "error": false, |
| "fill": 0, |
| "grid": { |
| "leftLogBase": 1, |
| "leftMax": null, |
| "leftMin": null, |
| "rightLogBase": 1, |
| "rightMax": null, |
| "rightMin": null, |
| "threshold1": null, |
| "threshold1Color": "rgba(216, 200, 27, 0.27)", |
| "threshold2": null, |
| "threshold2Color": "rgba(234, 112, 112, 0.22)" |
| }, |
| "id": 10, |
| "isNew": true, |
| "legend": { |
| "avg": false, |
| "current": false, |
| "max": false, |
| "min": false, |
| "show": true, |
| "total": false, |
| "values": false |
| }, |
| "lines": true, |
| "linewidth": 2, |
| "links": [], |
| "nullPointMode": "connected", |
| "percentage": false, |
| "pointradius": 5, |
| "points": false, |
| "renderer": "flot", |
| "seriesOverrides": [], |
| "span": 6, |
| "stack": false, |
| "steppedLine": false, |
| "targets": [ |
| { |
| "aggregator": "max", |
| "alias": "RPC Authorization Failures", |
| "app": "resourcemanager", |
| "downsampleAggregator": "avg", |
| "errors": {}, |
| "metric": "rpc.rpc.RpcAuthorizationFailures", |
| "precision": "default", |
| "refId": "A", |
| "templatedHost": "%" |
| } |
| ], |
| "timeFrom": null, |
| "timeShift": null, |
| "title": "RPC Authorization Failures", |
| "tooltip": { |
| "shared": false, |
| "value_type": "cumulative" |
| }, |
| "type": "graph", |
| "x-axis": true, |
| "y-axis": true, |
| "y_formats": [ |
| "short", |
| "short" |
| ] |
| }, |
| { |
| "aliasColors": {}, |
| "bars": false, |
| "datasource": null, |
| "editable": true, |
| "error": false, |
| "fill": 0, |
| "grid": { |
| "leftLogBase": 1, |
| "leftMax": null, |
| "leftMin": null, |
| "rightLogBase": 1, |
| "rightMax": null, |
| "rightMin": null, |
| "threshold1": null, |
| "threshold1Color": "rgba(216, 200, 27, 0.27)", |
| "threshold2": null, |
| "threshold2Color": "rgba(234, 112, 112, 0.22)" |
| }, |
| "id": 11, |
| "isNew": true, |
| "legend": { |
| "avg": false, |
| "current": false, |
| "max": false, |
| "min": false, |
| "show": true, |
| "total": false, |
| "values": false |
| }, |
| "lines": true, |
| "linewidth": 2, |
| "links": [], |
| "nullPointMode": "connected", |
| "percentage": false, |
| "pointradius": 5, |
| "points": false, |
| "renderer": "flot", |
| "seriesOverrides": [], |
| "span": 6, |
| "stack": false, |
| "steppedLine": false, |
| "targets": [ |
| { |
| "aggregator": "max", |
| "alias": "RPC Authentication Failures", |
| "app": "resourcemanager", |
| "downsampleAggregator": "avg", |
| "errors": {}, |
| "metric": "rpc.rpc.RpcAuthenticationFailures", |
| "precision": "default", |
| "refId": "A", |
| "templatedHost": "%" |
| } |
| ], |
| "timeFrom": null, |
| "timeShift": null, |
| "title": "RPC Authentication Failures", |
| "tooltip": { |
| "shared": false, |
| "value_type": "cumulative" |
| }, |
| "type": "graph", |
| "x-axis": true, |
| "y-axis": true, |
| "y_formats": [ |
| "short", |
| "short" |
| ] |
| } |
| ], |
| "showTitle": true, |
| "title": "Authorization & Authentication Failures" |
| } |
| ], |
| "time": { |
| "from": "now-6h", |
| "to": "now" |
| }, |
| "timepicker": { |
| "now": true, |
| "refresh_intervals": [ |
| "5s", |
| "10s", |
| "30s", |
| "1m", |
| "5m", |
| "15m", |
| "30m", |
| "1h", |
| "2h", |
| "1d" |
| ], |
| "time_options": [ |
| "5m", |
| "15m", |
| "1h", |
| "6h", |
| "12h", |
| "24h", |
| "2d", |
| "7d", |
| "30d" |
| ] |
| }, |
| "templating": { |
| "list": [ |
| { |
| "allFormat": "glob", |
| "current": { |
| "text": "resourcemanager", |
| "value": "resourcemanager" |
| }, |
| "datasource": null, |
| "hideLabel": true, |
| "includeAll": false, |
| "multi": false, |
| "multiFormat": "glob", |
| "name": "components", |
| "options": [ |
| { |
| "selected": true, |
| "text": "resourcemanager", |
| "value": "resourcemanager" |
| } |
| ], |
| "query": "resourcemanager", |
| "refresh": false, |
| "type": "custom" |
| }, |
| { |
| "allFormat": "glob", |
| "current": null, |
| "datasource": null, |
| "includeAll": false, |
| "label": "Cluster", |
| "multi": false, |
| "multiFormat": "glob", |
| "name": "cluster", |
| "options": [], |
| "query": "cluster", |
| "refresh": true, |
| "regex": "", |
| "type": "query" |
| }, |
| { |
| "allFormat": "glob", |
| "current": { |
| "text": "All", |
| "value": "" |
| }, |
| "datasource": null, |
| "includeAll": true, |
| "multi": true, |
| "multiFormat": "glob", |
| "name": "hosts", |
| "options": [ |
| { |
| "text": "All", |
| "value": "", |
| "selected": true |
| } |
| ], |
| "label": "Hosts", |
| "query": "hosts.$cluster", |
| "refresh": true, |
| "regex": "", |
| "type": "query" |
| } |
| ] |
| }, |
| "annotations": { |
| "list": [] |
| }, |
| "refresh": false, |
| "schemaVersion": 8, |
| "version": 2, |
| "links": [ |
| { |
| "asDropdown": true, |
| "icon": "external link", |
| "keepTime": true, |
| "tags": [ |
| "yarn" |
| ], |
| "title": "YARN Dashboards", |
| "type": "dashboards" |
| } |
| ] |
| } |