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From "zhoukang (Jira)" <j...@apache.org>
Subject [jira] [Created] (YARN-9973) Catch RuntimeException in yarn historyserver
Date Wed, 13 Nov 2019 12:24:00 GMT
zhoukang created YARN-9973:
------------------------------

             Summary: Catch RuntimeException in yarn historyserver 
                 Key: YARN-9973
                 URL: https://issues.apache.org/jira/browse/YARN-9973
             Project: Hadoop YARN
          Issue Type: Bug
            Reporter: zhoukang


When we got exception below the cleaner thread will exit, we should catch runtime exception

{code:java}
xxx 2019-06-30,17:45:52,386 ERROR org.apache.hadoop.hdfs.server.namenode.ha.ZkConfiguredFailoverProxyProvider:
Fail to get initial active Namenode informationjava.lang.RuntimeException: Fail to get active
namenode from zookeeper
        at org.apache.hadoop.hdfs.server.namenode.ha.ZkConfiguredFailoverProxyProvider.getActiveNNIndex(ZkConfiguredFailoverProxyProvider.java:149)
        at org.apache.hadoop.hdfs.server.namenode.ha.ZkConfiguredFailoverProxyProvider.performFailover(ZkConfiguredFailoverProxyProvider.java:176)
        at org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:159)
        at $Proxy15.getListing(Unknown Source)
        at org.apache.hadoop.hdfs.DFSClient.listPaths(DFSClient.java:1996)
        at org.apache.hadoop.fs.Hdfs$DirListingIterator.<init>(Hdfs.java:211)
        at org.apache.hadoop.fs.Hdfs$DirListingIterator.<init>(Hdfs.java:198)
        at org.apache.hadoop.fs.Hdfs$2.<init>(Hdfs.java:180)
        at org.apache.hadoop.fs.Hdfs.listStatusIterator(Hdfs.java:180)
        at org.apache.hadoop.fs.FileContext$21.next(FileContext.java:1445)
        at org.apache.hadoop.fs.FileContext$21.next(FileContext.java:1440)
        at org.apache.hadoop.fs.FSLinkResolver.resolve(FSLinkResolver.java:90)
        at org.apache.hadoop.fs.FileContext.listStatus(FileContext.java:1440)
        at org.apache.hadoop.mapreduce.v2.hs.HistoryFileManager.scanDirectory(HistoryFileManager.java:739)
        at org.apache.hadoop.mapreduce.v2.hs.HistoryFileManager.scanDirectoryForHistoryFiles(HistoryFileManager.java:752)
        at org.apache.hadoop.mapreduce.v2.hs.HistoryFileManager.scanIntermediateDirectory(HistoryFileManager.java:806)
        at org.apache.hadoop.mapreduce.v2.hs.HistoryFileManager.access$200(HistoryFileManager.java:82)
        at org.apache.hadoop.mapreduce.v2.hs.HistoryFileManager$UserLogDir.scanIfNeeded(HistoryFileManager.java:280)
        at org.apache.hadoop.mapreduce.v2.hs.HistoryFileManager.scanIntermediateDirectory(HistoryFileManager.java:792)
{code}




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