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Prabhu Joseph commented on YARN-10011: -------------------------------------- [~cane] Can you include a testcase as well or Please justify why no new tests are needed for this patch. Thanks. > Catch all exception during init app in LogAggregationService > -------------------------------------------------------------- > > Key: YARN-10011 > URL: https://issues.apache.org/jira/browse/YARN-10011 > Project: Hadoop YARN > Issue Type: Bug > Components: nodemanager > Reporter: zhoukang > Assignee: zhoukang > Priority: Major > Attachments: YARN-10011-001.patch > > > we should catch all exception during init app in LogAggregationService in > case of nm exit > {code:java} > 2019-06-12,09:36:03,652 FATAL org.apache.hadoop.yarn.event.AsyncDispatcher: > Error in dispatcher thread > java.lang.IllegalStateException > at > com.google.common.base.Preconditions.checkState(Preconditions.java:129) > at > org.apache.hadoop.ipc.Client.setCallIdAndRetryCount(Client.java:118) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:104) > at com.sun.proxy.$Proxy22.getFileInfo(Unknown Source) > at org.apache.hadoop.hdfs.DFSClient.getFileInfo(DFSClient.java:2115) > at > org.apache.hadoop.hdfs.DistributedFileSystem$21.doCall(DistributedFileSystem.java:1300) > at > org.apache.hadoop.hdfs.DistributedFileSystem$21.doCall(DistributedFileSystem.java:1296) > at > org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81) > at > org.apache.hadoop.hdfs.DistributedFileSystem.getFileStatus(DistributedFileSystem.java:1312) > at > org.apache.hadoop.yarn.server.nodemanager.containermanager.logaggregation.LogAggregationService.verifyAndCreateRemoteLogDir(LogAggregationService.java:193) > at > org.apache.hadoop.yarn.server.nodemanager.containermanager.logaggregation.LogAggregationService.initApp(LogAggregationService.java:319) > at > org.apache.hadoop.yarn.server.nodemanager.containermanager.logaggregation.LogAggregationService.handle(LogAggregationService.java:443) > at > org.apache.hadoop.yarn.server.nodemanager.containermanager.logaggregation.LogAggregationService.handle(LogAggregationService.java:67) > at > org.apache.hadoop.yarn.event.AsyncDispatcher.dispatch(AsyncDispatcher.java:184) > at > org.apache.hadoop.yarn.event.AsyncDispatcher$1.run(AsyncDispatcher.java:116) > at java.lang.Thread.run(Thread.java:745) > {code} -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org