?????? flink ??????????????

Sun, 14 Nov 2021 17:32:33 -0800 

?????????? ???????????????????????? zk ??ha???? ???? ??D 
????????????????????????savepoint




------------------ ???????? ------------------
??????:                                                                         
                                               "user-zh"                        
                                                            
<[email protected]&gt;;
????????:&nbsp;2021??7??28??(??????) ????11:16
??????:&nbsp;"user-zh"<[email protected]&gt;;

????:&nbsp;Re: flink ??????????????



Hi,
?????????????? jobid ?? 00000 ???????????????????????????????????????? zk ?? 
ha???????????????? ha ?? flink
client ?????? savepoint ??????
????????????????????????????


Michael Ran <[email protected]&gt; ??2021??7??23?????? ????10:43??????

&gt; ??????????????????????????????????????????
&gt; ?? 2021-07-13 17:31:19??"????????????????" <[email protected]&gt; 
??????
&gt; &gt;Hi All??
&gt; &gt;
&gt; &gt;
&gt; &gt;&amp;nbsp; &amp;nbsp; ??????Flink
&gt; 
????????????????????????????????????????????????????????????????????????????????????????checkpoint??????????????????2min??????????
&gt; &gt;??????????2min?????????????????????? ???? ??????
&gt; &gt;&amp;nbsp; &amp;nbsp;
&gt; &gt;
&gt; &gt;
&gt; &gt;------------------------------------------------------------
&gt; &gt;&amp;nbsp;The program finished with the following exception:
&gt; &gt;
&gt; &gt;
&gt; &gt;org.apache.flink.util.FlinkException: Triggering a savepoint for the 
job
&gt; 00000000000000000000000000000000 failed.
&gt; &gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at
&gt; 
org.apache.flink.client.cli.CliFrontend.triggerSavepoint(CliFrontend.java:777)
&gt; &gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at
&gt; 
org.apache.flink.client.cli.CliFrontend.lambda$savepoint$9(CliFrontend.java:754)
&gt; &gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at
&gt; 
org.apache.flink.client.cli.CliFrontend.runClusterAction(CliFrontend.java:1002)
&gt; &gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at
&gt; org.apache.flink.client.cli.CliFrontend.savepoint(CliFrontend.java:751)
&gt; &gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at
&gt; org.apache.flink.client.cli.CliFrontend.parseAndRun(CliFrontend.java:1072)
&gt; &gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at
&gt; 
org.apache.flink.client.cli.CliFrontend.lambda$main$10(CliFrontend.java:1132)
&gt; &gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at 
java.security.AccessController.doPrivileged(Native Method)
&gt; &gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at 
javax.security.auth.Subject.doAs(Subject.java:422)
&gt; &gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at
&gt; 
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1730)
&gt; &gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at
&gt; 
org.apache.flink.runtime.security.contexts.HadoopSecurityContext.runSecured(HadoopSecurityContext.java:41)
&gt; &gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at
&gt; org.apache.flink.client.cli.CliFrontend.main(CliFrontend.java:1132)
&gt; &gt;Caused by: java.util.concurrent.TimeoutException
&gt; &gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at
&gt; 
org.apache.flink.runtime.concurrent.FutureUtils$Timeout.run(FutureUtils.java:1255)
&gt; &gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at
&gt; 
org.apache.flink.runtime.concurrent.DirectExecutorService.execute(DirectExecutorService.java:217)
&gt; &gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at
&gt; 
org.apache.flink.runtime.concurrent.FutureUtils.lambda$orTimeout$15(FutureUtils.java:582)
&gt; &gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at
&gt; java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
&gt; &gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at 
java.util.concurrent.FutureTask.run(FutureTask.java:266)
&gt; &gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at
&gt; 
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
&gt; &gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at
&gt; 
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
&gt; &gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at
&gt; 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
&gt; &gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at
&gt; 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
&gt; &gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at 
java.lang.Thread.run(Thread.java:748)
&gt;

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