From 6244b11009d6ce0025edd60c1c765432c0bf57f7 Mon Sep 17 00:00:00 2001 From: zentol Date: Tue, 5 Jun 2018 13:51:08 +0200 Subject: [PATCH 1/2] [FLINK-9467][metrics][WebUI] Fix watermark display --- docs/monitoring/metrics.md | 8 ++++---- .../app/scripts/modules/jobs/jobs.ctrl.coffee | 4 ++-- .../flink/streaming/runtime/tasks/OneInputStreamTask.java | 1 + .../flink/streaming/runtime/tasks/TwoInputStreamTask.java | 1 + 4 files changed, 8 insertions(+), 6 deletions(-) diff --git a/docs/monitoring/metrics.md b/docs/monitoring/metrics.md index 49d7ba8d89d39..7fe5e7af57468 100644 --- a/docs/monitoring/metrics.md +++ b/docs/monitoring/metrics.md @@ -1228,7 +1228,7 @@ Thus, in order to infer the metric identifier: Meter - Task/Operator + Task/Operator numRecordsIn The total number of records this operator/task has received. Counter @@ -1254,15 +1254,15 @@ Thus, in order to infer the metric identifier: Counter - Operator currentInputWatermark - The last watermark this operator has received (in milliseconds). -

Note: For operators with 2 inputs this is the minimum of the last received watermarks.

+ The last watermark this operator/tasks has received (in milliseconds). +

Note: For operators/tasks with 2 inputs this is the minimum of the last received watermarks.

Gauge + Operator currentInput1Watermark The last watermark this operator has received in its first input (in milliseconds). diff --git a/flink-runtime-web/web-dashboard/app/scripts/modules/jobs/jobs.ctrl.coffee b/flink-runtime-web/web-dashboard/app/scripts/modules/jobs/jobs.ctrl.coffee index 517b00ccbd0e9..ed2b22d530789 100644 --- a/flink-runtime-web/web-dashboard/app/scripts/modules/jobs/jobs.ctrl.coffee +++ b/flink-runtime-web/web-dashboard/app/scripts/modules/jobs/jobs.ctrl.coffee @@ -107,13 +107,13 @@ angular.module('flinkApp') jid = $scope.job.jid # Request metrics for each subtask - metricIds = (i + ".currentLowWatermark" for i in [0..node.parallelism - 1]) + metricIds = (i + ".currentInputWatermark" for i in [0..node.parallelism - 1]) MetricsService.getMetrics(jid, node.id, metricIds).then (metrics) -> minValue = NaN watermarks = {} for key, value of metrics.values - subtaskIndex = key.replace('.currentLowWatermark', '') + subtaskIndex = key.replace('.currentInputWatermark', '') watermarks[subtaskIndex] = value if (isNaN(minValue) || value < minValue) diff --git a/flink-streaming-java/src/main/java/org/apache/flink/streaming/runtime/tasks/OneInputStreamTask.java b/flink-streaming-java/src/main/java/org/apache/flink/streaming/runtime/tasks/OneInputStreamTask.java index 26088e43ad622..43eab24bac9b2 100644 --- a/flink-streaming-java/src/main/java/org/apache/flink/streaming/runtime/tasks/OneInputStreamTask.java +++ b/flink-streaming-java/src/main/java/org/apache/flink/streaming/runtime/tasks/OneInputStreamTask.java @@ -93,6 +93,7 @@ public void init() throws Exception { inputWatermarkGauge); } headOperator.getMetricGroup().gauge(MetricNames.IO_CURRENT_INPUT_WATERMARK, this.inputWatermarkGauge); + getEnvironment().getMetricGroup().gauge(MetricNames.IO_CURRENT_INPUT_WATERMARK, this.inputWatermarkGauge); } @Override diff --git a/flink-streaming-java/src/main/java/org/apache/flink/streaming/runtime/tasks/TwoInputStreamTask.java b/flink-streaming-java/src/main/java/org/apache/flink/streaming/runtime/tasks/TwoInputStreamTask.java index bd878f65950ee..93a56752e1243 100644 --- a/flink-streaming-java/src/main/java/org/apache/flink/streaming/runtime/tasks/TwoInputStreamTask.java +++ b/flink-streaming-java/src/main/java/org/apache/flink/streaming/runtime/tasks/TwoInputStreamTask.java @@ -105,6 +105,7 @@ public void init() throws Exception { headOperator.getMetricGroup().gauge(MetricNames.IO_CURRENT_INPUT_WATERMARK, minInputWatermarkGauge); headOperator.getMetricGroup().gauge(MetricNames.IO_CURRENT_INPUT_1_WATERMARK, input1WatermarkGauge); headOperator.getMetricGroup().gauge(MetricNames.IO_CURRENT_INPUT_2_WATERMARK, input2WatermarkGauge); + getEnvironment().getMetricGroup().gauge(MetricNames.IO_CURRENT_INPUT_WATERMARK, minInputWatermarkGauge); } @Override From 5d5825166ebc9faea9315e3e0d09cca40d716743 Mon Sep 17 00:00:00 2001 From: zentol Date: Tue, 5 Jun 2018 13:51:29 +0200 Subject: [PATCH 2/2] [FLINK-9467][metrics] Rebuild UI --- flink-runtime-web/web-dashboard/web/js/hs/index.js | 4 ++-- flink-runtime-web/web-dashboard/web/js/index.js | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/flink-runtime-web/web-dashboard/web/js/hs/index.js b/flink-runtime-web/web-dashboard/web/js/hs/index.js index 2e17c1866012c..4c3a13856d4d2 100644 --- a/flink-runtime-web/web-dashboard/web/js/hs/index.js +++ b/flink-runtime-web/web-dashboard/web/js/hs/index.js @@ -1,2 +1,2 @@ -angular.module("flinkApp",["ui.router","angularMoment","dndLists"]).run(["$rootScope",function(e){return e.sidebarVisible=!1,e.showSidebar=function(){return e.sidebarVisible=!e.sidebarVisible,e.sidebarClass="force-show"}}]).value("flinkConfig",{jobServer:"","refresh-interval":1e4}).value("watermarksConfig",{noWatermark:-0x8000000000000000}).run(["JobsService","MainService","flinkConfig","$interval",function(e,t,r,n){return t.loadConfig().then(function(t){return angular.extend(r,t),e.listJobs(),n(function(){return e.listJobs()},r["refresh-interval"])})}]).config(["$uiViewScrollProvider",function(e){return e.useAnchorScroll()}]).run(["$rootScope","$state",function(e,t){return e.$on("$stateChangeStart",function(e,r,n,i){if(r.redirectTo)return e.preventDefault(),t.go(r.redirectTo,n)})}]).config(["$stateProvider","$urlRouterProvider",function(e,t){return e.state("completed-jobs",{url:"/completed-jobs",views:{main:{templateUrl:"partials/jobs/completed-jobs.html",controller:"CompletedJobsController"}}}).state("single-job",{url:"/jobs/{jobid}","abstract":!0,views:{main:{templateUrl:"partials/jobs/job.html",controller:"SingleJobController"}}}).state("single-job.plan",{url:"",redirectTo:"single-job.plan.subtasks",views:{details:{templateUrl:"partials/jobs/job.plan.html",controller:"JobPlanController"}}}).state("single-job.plan.subtasks",{url:"",views:{"node-details":{templateUrl:"partials/jobs/job.plan.node-list.subtasks.html",controller:"JobPlanSubtasksController"}}}).state("single-job.plan.metrics",{url:"/metrics",views:{"node-details":{templateUrl:"partials/jobs/job.plan.node-list.metrics.html",controller:"JobPlanMetricsController"}}}).state("single-job.plan.watermarks",{url:"/watermarks",views:{"node-details":{templateUrl:"partials/jobs/job.plan.node-list.watermarks.html"}}}).state("single-job.plan.taskmanagers",{url:"/taskmanagers",views:{"node-details":{templateUrl:"partials/jobs/job.plan.node-list.taskmanagers.html",controller:"JobPlanTaskManagersController"}}}).state("single-job.plan.accumulators",{url:"/accumulators",views:{"node-details":{templateUrl:"partials/jobs/job.plan.node-list.accumulators.html",controller:"JobPlanAccumulatorsController"}}}).state("single-job.plan.checkpoints",{url:"/checkpoints",redirectTo:"single-job.plan.checkpoints.overview",views:{"node-details":{templateUrl:"partials/jobs/job.plan.node-list.checkpoints.html",controller:"JobPlanCheckpointsController"}}}).state("single-job.plan.checkpoints.overview",{url:"/overview",views:{"checkpoints-view":{templateUrl:"partials/jobs/job.plan.node.checkpoints.overview.html",controller:"JobPlanCheckpointsController"}}}).state("single-job.plan.checkpoints.summary",{url:"/summary",views:{"checkpoints-view":{templateUrl:"partials/jobs/job.plan.node.checkpoints.summary.html",controller:"JobPlanCheckpointsController"}}}).state("single-job.plan.checkpoints.history",{url:"/history",views:{"checkpoints-view":{templateUrl:"partials/jobs/job.plan.node.checkpoints.history.html",controller:"JobPlanCheckpointsController"}}}).state("single-job.plan.checkpoints.config",{url:"/config",views:{"checkpoints-view":{templateUrl:"partials/jobs/job.plan.node.checkpoints.config.html",controller:"JobPlanCheckpointsController"}}}).state("single-job.plan.checkpoints.details",{url:"/details/{checkpointId}",views:{"checkpoints-view":{templateUrl:"partials/jobs/job.plan.node.checkpoints.details.html",controller:"JobPlanCheckpointDetailsController"}}}).state("single-job.plan.backpressure",{url:"/backpressure",views:{"node-details":{templateUrl:"partials/jobs/job.plan.node-list.backpressure.html",controller:"JobPlanBackPressureController"}}}).state("single-job.timeline",{url:"/timeline",views:{details:{templateUrl:"partials/jobs/job.timeline.html"}}}).state("single-job.timeline.vertex",{url:"/{vertexId}",views:{vertex:{templateUrl:"partials/jobs/job.timeline.vertex.html",controller:"JobTimelineVertexController"}}}).state("single-job.exceptions",{url:"/exceptions",views:{details:{templateUrl:"partials/jobs/job.exceptions.html",controller:"JobExceptionsController"}}}).state("single-job.config",{url:"/config",views:{details:{templateUrl:"partials/jobs/job.config.html"}}}),t.otherwise("/completed-jobs")}]),angular.module("flinkApp").directive("bsLabel",["JobsService",function(e){return{transclude:!0,replace:!0,scope:{getLabelClass:"&",status:"@"},template:"",link:function(t,r,n){return t.getLabelClass=function(){return"label label-"+e.translateLabelState(n.status)}}}}]).directive("bpLabel",["JobsService",function(e){return{transclude:!0,replace:!0,scope:{getBackPressureLabelClass:"&",status:"@"},template:"",link:function(t,r,n){return t.getBackPressureLabelClass=function(){return"label label-"+e.translateBackPressureLabelState(n.status)}}}}]).directive("indicatorPrimary",["JobsService",function(e){return{replace:!0,scope:{getLabelClass:"&",status:"@"},template:"",link:function(t,r,n){return t.getLabelClass=function(){return"fa fa-circle indicator indicator-"+e.translateLabelState(n.status)}}}}]).directive("tableProperty",function(){return{replace:!0,scope:{value:"="},template:"{{value || 'None'}}"}}),angular.module("flinkApp").filter("amDurationFormatExtended",["angularMomentConfig",function(e){var t;return t=function(e,t,r){return"undefined"==typeof e||null===e?"":moment.duration(e,t).format(r,{trim:!1})},t.$stateful=e.statefulFilters,t}]).filter("humanizeDuration",function(){return function(e,t){var r,n,i,o,s,a;return"undefined"==typeof e||null===e?"":(o=e%1e3,a=Math.floor(e/1e3),s=a%60,a=Math.floor(a/60),i=a%60,a=Math.floor(a/60),n=a%24,a=Math.floor(a/24),r=a,0===r?0===n?0===i?0===s?o+"ms":s+"s ":i+"m "+s+"s":t?n+"h "+i+"m":n+"h "+i+"m "+s+"s":t?r+"d "+n+"h":r+"d "+n+"h "+i+"m "+s+"s")}}).filter("limit",function(){return function(e){return e.length>73&&(e=e.substring(0,35)+"..."+e.substring(e.length-35,e.length)),e}}).filter("humanizeText",function(){return function(e){return e?e.replace(/>/g,">").replace(//g,""):""}}).filter("humanizeBytes",function(){return function(e){var t,r;return r=["B","KB","MB","GB","TB","PB","EB"],t=function(e,n){var i;return i=Math.pow(1024,n),e=r;n=0<=r?++e:--e)i.push(n+".currentLowWatermark");return i}(),i.getMetrics(o,t.id,s).then(function(e){var t,n,i,o,s,a,l;i=NaN,l={},o=e.values;for(t in o)a=o[t],s=t.replace(".currentLowWatermark",""),l[s]=a,(isNaN(i)||au.noWatermark?i:NaN,r.resolve({lowWatermark:n,watermarks:l})}),r.promise}}(this),r=l.defer(),s={},n=t.length,angular.forEach(t,function(e){return function(e,t){var i;return i=e.id,o(e).then(function(e){if(s[i]=e,t>=n-1)return r.resolve(s)})}}(this)),r.promise},e.hasWatermark=function(t){return e.watermarks[t]&&!isNaN(e.watermarks[t].lowWatermark)},e.$watch("plan",function(t){if(t)return c(t.nodes).then(function(t){return e.watermarks=t})}),e.$on("reload",function(){if(e.plan)return c(e.plan.nodes).then(function(t){return e.watermarks=t})})}]).controller("JobPlanController",["$scope","$state","$stateParams","$window","JobsService",function(e,t,r,n,i){return e.nodeid=null,e.nodeUnfolded=!1,e.stateList=i.stateList(),e.changeNode=function(t){return t!==e.nodeid?(e.nodeid=t,e.vertex=null,e.subtasks=null,e.accumulators=null,e.operatorCheckpointStats=null,e.$broadcast("reload"),e.$broadcast("node:change",e.nodeid)):(e.nodeid=null,e.nodeUnfolded=!1,e.vertex=null,e.subtasks=null,e.accumulators=null,e.operatorCheckpointStats=null)},e.deactivateNode=function(){return e.nodeid=null,e.nodeUnfolded=!1,e.vertex=null,e.subtasks=null,e.accumulators=null,e.operatorCheckpointStats=null},e.toggleFold=function(){return e.nodeUnfolded=!e.nodeUnfolded}}]).controller("JobPlanSubtasksController",["$scope","JobsService",function(e,t){var r;return e.aggregate=!1,r=function(){return e.aggregate?t.getTaskManagers(e.nodeid).then(function(t){return e.taskmanagers=t}):t.getSubtasks(e.nodeid).then(function(t){return e.subtasks=t})},!e.nodeid||e.vertex&&e.vertex.st||r(),e.$on("reload",function(t){if(e.nodeid)return r()})}]).controller("JobPlanAccumulatorsController",["$scope","JobsService",function(e,t){var r;return r=function(){return 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r=[{label:"Scheduled",color:"#666",borderColor:"#555",starting_time:e.timestamps.SCHEDULED,ending_time:e.timestamps.DEPLOYING,type:"regular"},{label:"Deploying",color:"#aaa",borderColor:"#555",starting_time:e.timestamps.DEPLOYING,ending_time:e.timestamps.RUNNING,type:"regular"}],e.timestamps.FINISHED>0&&r.push({label:"Running",color:"#ddd",borderColor:"#555",starting_time:e.timestamps.RUNNING,ending_time:e.timestamps.FINISHED,type:"regular"}),n.push({label:"("+e.subtask+") "+e.host,times:r})}),t=d3.timeline().stack().tickFormat({format:d3.time.format("%L"),tickSize:1}).prefix("single").labelFormat(function(e){return e}).margin({left:100,right:0,top:0,bottom:0}).itemHeight(30).relativeTime(),r=d3.select(o).datum(n).call(t)})(e.data)}}}]).directive("timeline",["$state",function(e){return{template:"",scope:{vertices:"=",jobid:"="},link:function(t,r,n){var i,o,s,a;s=r.children()[0],o=r.width(),angular.element(s).attr("width",o),a=function(e){return e.replace(">",">")},i=function(r){var 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