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https://issues.apache.org/jira/browse/FLINK-22616?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17341797#comment-17341797
]
Dawid Wysakowicz commented on FLINK-22616:
------------------------------------------
Please use English in the open-source JIRA. Feel free to translate the ticket
to English and reopen the ticket.
> flink1.13提交任务后，出现以下问题
> ---------------------
>
> Key: FLINK-22616
> URL: https://issues.apache.org/jira/browse/FLINK-22616
> Project: Flink
> Issue Type: Bug
> Reporter: Leo
> Priority: Major
>
> CloseableIterator<Row> closeableIterator = env.addSource(new
> MyRichSource("table1"),types).executeAndCollect();
> closeableIterator.forEachRemaining(new Consumer<Row>() {
> @Override
> public void accept(Row row) {
> System.out.println(row);
> }
> });
> 提交到flink集群后
> commit任务 出现 这个
> 2021-05-10 16:25:46,757 WARN
> org.apache.flink.client.deployment.application.DetachedApplicationRunner [] -
> Could not execute application:
> org.apache.flink.client.program.ProgramInvocationException: The main method
> caused an error: Job client must be a CoordinationRequestGateway. This is a
> bug.
> at
> org.apache.flink.client.program.PackagedProgram.callMainMethod(PackagedProgram.java:372)
> ~[flink-dist_2.11-1.13.0.jar:1.13.0]
> at
> org.apache.flink.client.program.PackagedProgram.invokeInteractiveModeForExecution(PackagedProgram.java:222)
> ~[flink-dist_2.11-1.13.0.jar:1.13.0]
> at
> org.apache.flink.client.ClientUtils.executeProgram(ClientUtils.java:114)
> ~[flink-dist_2.11-1.13.0.jar:1.13.0]
> at
> org.apache.flink.client.deployment.application.DetachedApplicationRunner.tryExecuteJobs(DetachedApplicationRunner.java:84)
> ~[flink-dist_2.11-1.13.0.jar:1.13.0]
> at
> org.apache.flink.client.deployment.application.DetachedApplicationRunner.run(DetachedApplicationRunner.java:70)
> ~[flink-dist_2.11-1.13.0.jar:1.13.0]
> at
> org.apache.flink.runtime.webmonitor.handlers.JarRunHandler.lambda$handleRequest$0(JarRunHandler.java:102)
> ~[flink-dist_2.11-1.13.0.jar:1.13.0]
> at
> java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1604)
> [?:1.8.0_261]
> at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
> [?:1.8.0_261]
> at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> [?:1.8.0_261]
> at
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
> [?:1.8.0_261]
> at
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
> [?:1.8.0_261]
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> [?:1.8.0_261]
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> [?:1.8.0_261]
> at java.lang.Thread.run(Thread.java:748) [?:1.8.0_261]
> Caused by: java.lang.IllegalArgumentException: Job client must be a
> CoordinationRequestGateway. This is a bug.
> at
> org.apache.flink.util.Preconditions.checkArgument(Preconditions.java:138)
> ~[flink-dist_2.11-1.13.0.jar:1.13.0]
> at
> org.apache.flink.streaming.api.operators.collect.CollectResultFetcher.setJobClient(CollectResultFetcher.java:89)
> ~[flink-dist_2.11-1.13.0.jar:1.13.0]
> at
> org.apache.flink.streaming.api.operators.collect.CollectResultIterator.setJobClient(CollectResultIterator.java:101)
> ~[flink-dist_2.11-1.13.0.jar:1.13.0]
> at
> org.apache.flink.streaming.api.datastream.DataStream.executeAndCollectWithClient(DataStream.java:1349)
> ~[flink-dist_2.11-1.13.0.jar:1.13.0]
> at
> org.apache.flink.streaming.api.datastream.DataStream.executeAndCollect(DataStream.java:1291)
> ~[flink-dist_2.11-1.13.0.jar:1.13.0]
> at com.love.leo.engine.EngineDemo1.main(EngineDemo1.java:46) ~[?:?]
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> ~[?:1.8.0_261]
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> ~[?:1.8.0_261]
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> ~[?:1.8.0_261]
> at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_261]
> at
> org.apache.flink.client.program.PackagedProgram.callMainMethod(PackagedProgram.java:355)
> ~[flink-dist_2.11-1.13.0.jar:1.13.0]
> ... 13 more
> 2021-05-10 16:25:46,776 ERROR
> org.apache.flink.runtime.webmonitor.handlers.JarRunHandler [] - Exception
> occurred in REST handler: Could not execute application.
> 2021-05-10 16:25:48,238 INFO
> org.apache.flink.runtime.executiongraph.ExecutionGraph [] - Source:
> Custom Source -> Sink: Data stream collect sink (1/1)
> (730df20731ef5520a40a017032f74c46) switched from DEPLOYING to INITIALIZING.
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