Hi，
非常感谢，可以了，我在flink-conf.yaml中添加了如下配置项即可正常运行 yarn-session.sh了,且Flink
Dashboard也能正常查看了
containerized.master.env.JAVA_HOME: /usr/java/jdk1.8.0_25/
containerized.taskmanager.env.JAVA_HOME: /usr/java/jdk1.8.0_25/
但是在运行官方例子https://ci.apache.org/projects/flink/flink-docs-release-1.9/zh/getting-started/tutorials/local_setup.html#run-the-example，测试时报错了：
bin/flink run examples/streaming/SocketWindowWordCount.jar --port 9000
2020-01-15 00:46:25,574 INFO org.apache.flink.yarn.cli.FlinkYarnSessionCli
- Found Yarn properties file under /tmp/.yarn-properties-root.
2020-01-15 00:46:25,574 INFO org.apache.flink.yarn.cli.FlinkYarnSessionCli
- Found Yarn properties file under /tmp/.yarn-properties-root.
2020-01-15 00:46:26,097 INFO org.apache.flink.yarn.cli.FlinkYarnSessionCli
- YARN properties set default parallelism to 4
2020-01-15 00:46:26,097 INFO org.apache.flink.yarn.cli.FlinkYarnSessionCli
- YARN properties set default parallelism to 4
YARN properties set default parallelism to 4
2020-01-15 00:46:26,293 INFO org.apache.flink.yarn.cli.FlinkYarnSessionCli
- No path for the flink jar passed. Using the location of class
org.apache.flink.yarn.YarnClusterDescriptor to locate the jar
2020-01-15 00:46:26,293 INFO org.apache.flink.yarn.cli.FlinkYarnSessionCli
- No path for the flink jar passed. Using the location of class
org.apache.flink.yarn.YarnClusterDescriptor to locate the jar
2020-01-15 00:46:26,375 INFO
org.apache.flink.yarn.AbstractYarnClusterDescriptor - Found
application JobManager host name 'tdh-2' and port '8181' from supplied
application id 'application_1578968334899_0010'
Starting execution of program
------------------------------------------------------------
The program finished with the following exception:
org.apache.flink.client.program.ProgramInvocationException: Could not retrieve
the execution result. (JobID: aaf4720f0c432de8d91b848838589c62)
at
org.apache.flink.client.program.rest.RestClusterClient.submitJob(RestClusterClient.java:255)
at
org.apache.flink.client.program.ClusterClient.run(ClusterClient.java:338)
at
org.apache.flink.streaming.api.environment.StreamContextEnvironment.execute(StreamContextEnvironment.java:60)
at
org.apache.flink.streaming.api.environment.StreamExecutionEnvironment.execute(StreamExecutionEnvironment.java:1507)
at
org.apache.flink.streaming.examples.socket.SocketWindowWordCount.main(SocketWindowWordCount.java:92)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at
org.apache.flink.client.program.PackagedProgram.callMainMethod(PackagedProgram.java:576)
at
org.apache.flink.client.program.PackagedProgram.invokeInteractiveModeForExecution(PackagedProgram.java:438)
at
org.apache.flink.client.program.ClusterClient.run(ClusterClient.java:274)
at
org.apache.flink.client.cli.CliFrontend.executeProgram(CliFrontend.java:746)
at
org.apache.flink.client.cli.CliFrontend.runProgram(CliFrontend.java:273)
at org.apache.flink.client.cli.CliFrontend.run(CliFrontend.java:205)
at
org.apache.flink.client.cli.CliFrontend.parseParameters(CliFrontend.java:1010)
at
org.apache.flink.client.cli.CliFrontend.lambda$main$10(CliFrontend.java:1083)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:422)
at
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1754)
at
org.apache.flink.runtime.security.HadoopSecurityContext.runSecured(HadoopSecurityContext.java:41)
at org.apache.flink.client.cli.CliFrontend.main(CliFrontend.java:1083)
Caused by: org.apache.flink.runtime.client.JobSubmissionException: Failed to
submit JobGraph.
at
org.apache.flink.client.program.rest.RestClusterClient.lambda$submitJob$8(RestClusterClient.java:382)
at
java.util.concurrent.CompletableFuture.uniExceptionally(CompletableFuture.java:870)
at
java.util.concurrent.CompletableFuture$UniExceptionally.tryFire(CompletableFuture.java:852)
at
java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:474)
at
java.util.concurrent.CompletableFuture.completeExceptionally(CompletableFuture.java:1977)
at
org.apache.flink.runtime.concurrent.FutureUtils.lambda$retryOperationWithDelay$8(FutureUtils.java:263)
at
java.util.concurrent.CompletableFuture.uniWhenComplete(CompletableFuture.java:760)
at
java.util.concurrent.CompletableFuture$UniWhenComplete.tryFire(CompletableFuture.java:736)
at
java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:474)
at
java.util.concurrent.CompletableFuture.postFire(CompletableFuture.java:561)
at
java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:929)
at
java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:442)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Caused by: org.apache.flink.runtime.rest.util.RestClientException: [Internal
server error., <Exception on server side:
akka.pattern.AskTimeoutException: Ask timed out on
[Actor[akka://flink/user/dispatcher#54443530]] after [10000 ms]. Message of
type [org.apache.flink.runtime.rpc.messages.LocalFencedMessage]. A typical
reason for `AskTimeoutException` is that the recipient actor didn't send a
reply.
at akka.pattern.PromiseActorRef$$anonfun$2.apply(AskSupport.scala:635)
at akka.pattern.PromiseActorRef$$anonfun$2.apply(AskSupport.scala:635)
at
akka.pattern.PromiseActorRef$$anonfun$1.apply$mcV$sp(AskSupport.scala:648)
at akka.actor.Scheduler$$anon$4.run(Scheduler.scala:205)
at
scala.concurrent.Future$InternalCallbackExecutor$.unbatchedExecute(Future.scala:601)
at
scala.concurrent.BatchingExecutor$class.execute(BatchingExecutor.scala:109)
at
scala.concurrent.Future$InternalCallbackExecutor$.execute(Future.scala:599)
at
akka.actor.LightArrayRevolverScheduler$TaskHolder.executeTask(LightArrayRevolverScheduler.scala:328)
at
akka.actor.LightArrayRevolverScheduler$$anon$4.executeBucket$1(LightArrayRevolverScheduler.scala:279)
at
akka.actor.LightArrayRevolverScheduler$$anon$4.nextTick(LightArrayRevolverScheduler.scala:283)
at
akka.actor.LightArrayRevolverScheduler$$anon$4.run(LightArrayRevolverScheduler.scala:235)
at java.lang.Thread.run(Thread.java:745)
End of exception on server side>]
at
org.apache.flink.runtime.rest.RestClient.parseResponse(RestClient.java:389)
at
org.apache.flink.runtime.rest.RestClient.lambda$submitRequest$3(RestClient.java:373)
at
java.util.concurrent.CompletableFuture.uniCompose(CompletableFuture.java:952)
at
java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:926)
... 4 more
有尝试过添加配置：
akka.ask.timeout: 20s
web.timeout: 20000
还是一样的报错（超时时间生效了，日志中变更了）。
而且dashboard也出现了问题：
[cid:_Foxmail.1@8d04627a-7e3d-784d-7c66-eae463c0d643]
这个有人遇到过吗，我搜索还有说是flink版本的问题，但是我已经是最新的1.9.1版本了,这个是还未修复的bug还是其他的问题？
________________________________
[email protected]
发件人： Benchao Li<mailto:[email protected]>
发送时间： 2020-01-15 12:56
收件人： user-zh<mailto:[email protected]>;
zjfplayer<mailto:[email protected]>
主题： Re: flink on yarn jdk版本问题
Hi ,
Flink也支持传递环境变量的，也可以尝试一下：https://ci.apache.org/projects/flink/flink-docs-master/ops/config.html#configuration-runtime-environment-variables
郑 洁锋 <[email protected]<mailto:[email protected]>> 于2020年1月15日周三
上午11:34写道：
Hi，
我们使用了TDH中的yarn（hadoop2.7，jdk1.7），原先使用spark的时候，也遇到过jdk版本最低1.8的情况，我们是通过如下方式解决的（考虑到现场公用TDH集群不能更改）：
spark-submit中可以通过添加参数 --conf
"spark.yarn.appMasterEnv.JAVA_HOME=/usr/java/jdk1.8.0_25/" --conf
"spark.executorEnv.JAVA_HOME=/usr/java/jdk1.8.0_25/"来指定当前spark任务特定在yarn中执行时的jdk目录
请问下flink启动&提交任务时（bin/yarn-session.sh&flink
run）有没有参数可以指定flink特定使用yarn时的jdk目录，flink中是否有这样的功能？（不影响其他yarn上应用正常运行）
________________________________
[email protected]<mailto:[email protected]>
--
Benchao Li
School of Electronics Engineering and Computer Science, Peking University
Tel:+86-15650713730
Email: [email protected]<mailto:[email protected]>;
[email protected]<mailto:[email protected]>
