(1)概览 - Overview 可以查看可用任务槽(available task slots)、运行作业(running jobs)、运行作业列表(running job list)和已完成作业列表(completed job list)。 上篇部署容器时有个坑,导致上图看不到可用任务槽 -name:"create container {{ container_name_jobmanager }}"docker_container:name:"{{ container...
同样,在Flink的后台管理界面 Completed Jobs 一栏可以看到刚才提交执行的程序: 停止作业 可以直接在 WEB 界面上点击对应作业的 Cancel Job 按钮进行取消,也可以使用命令行进行取消。 使用命令行进行取消时,需要先获取到作业的JobId bin/flink list 1. 获取到JobId后,使用flink cancel JobId命令取消作业 bin/flink c...
public CompletableFuture<JobSubmissionResult> submitJob(JobGraph jobGraph) { final DispatcherGateway dispatcherGateway; try { dispatcherGateway = getDispatcherGateway(); } catch (LeaderRetrievalException | InterruptedException e) { ExceptionUtils.checkInterrupted(e); return FutureUtils.completedExceptionally(e)...
OverviewJobs > Runnning Jobs / Completed JobsOverview > Running Job List [StreamWordCount] Overview > Running Job List [StreamWordCount] > Overview http://localhost:18081/#/job/85c0f65ffc6ffca03c4c1f5897080a17/overview以Source: Socket Stream算子为例,查看算子的运行详情 ...
All that’s needed is the JobID: 可以创建检查点来保存作业当前状态。仅需要作业编号 JobID: $ ./bin/flink savepoint \ $JOB_ID \ /tmp/flink-savepoints Triggering savepoint for job cca7bc1061d61cf15238e92312c2fc20. Waiting for response... Savepoint completed. Path: file:/tmp/flink-savepoint...
Suspending job "32b9bc59b516a137ddc238df33c07d2f"witha savepoint. Savepointcompleted. Path: hdfs://flinkha/flink-savepoints/savepoint-32b9bc-c6269a3b7364 [test@xxx~]$ flink list Waitingforresponse... --- Running/Restarting Jobs --- 11.04.202411:02:02: a36265e1e8398089b5418f6420...
列出正在运行的Job CLI 命令 docker-compose run --no-deps client flink list 预期输出 Waitingforresponse...---Running/RestartingJobs---16.07.201916:37:55:<job-id>:ClickEventCount(RUNNING)---Noscheduled jobs. REST API 请求 curl localhost:8081/jobs 预期响应结果 {"jobs":[{"id":"<job-id>"...
(1)提交App之前,先上传Flink的Jar包和配置到HDFS,以便JobManager和TaskManager共享HDFS的数据。(2)客户端向ResourceManager提交Job,ResouceManager接到请求后,先分配container资源,然后通知NodeManager启动ApplicationMaster。(3)ApplicationMaster会加载HDFS的配置,启动对应的JobManager,然后JobManager会分析当前的作业图,将它转化...
{"source_host":"gyula-2.gce.cloudera.com","method":"completePendingCheckpoint","level":"INFO","message":"Completed checkpoint 1 for job 5e70cf704ed010372e2007333db10cf0 (50738 bytes in 2721 ms).","mdc":{},"yarnContainerId":"container_1571051884501_0001_01_000001","@timestamp":"2019...
或者禁用它时,这个任务将会简单的把 checkpoint 错误信息报告给 checkpoint coordinator 并继续运行。 优先从 checkpoint 恢复(prefer checkpoint for recovery):该属性确定 job 是否在最新的 checkpoint 回退,即使有更近的 savepoint 可用,这可以潜在地减少恢复时间(checkpoint 恢复比 savepoint 恢复更快)。