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Posted to dev@ambari.apache.org by "Andrew Onischuk (JIRA)" <ji...@apache.org> on 2014/05/26 18:52:01 UTC
[jira] [Resolved] (AMBARI-5806) /etc/hadoop/conf/dfs.exclude should
be populated in SNN node too.
[ https://issues.apache.org/jira/browse/AMBARI-5806?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Andrew Onischuk resolved AMBARI-5806.
-------------------------------------
Resolution: Fixed
Committed to trunk
> /etc/hadoop/conf/dfs.exclude should be populated in SNN node too.
> -----------------------------------------------------------------
>
> Key: AMBARI-5806
> URL: https://issues.apache.org/jira/browse/AMBARI-5806
> Project: Ambari
> Issue Type: Bug
> Reporter: Andrew Onischuk
> Assignee: Andrew Onischuk
> Fix For: 1.6.1
>
>
> This is harmless. SNN can start up with an exception. We should fix it in
> future release. (For now, I logged this to 1.6.0.)
>
>
>
> 2014-04-30 14:02:48,601 ERROR blockmanagement.DatanodeManager (DatanodeManager.java:<init>(198)) - error reading hosts files:
> java.io.IOException: error reading exclude file /etc/hadoop/conf/dfs.exclude
> at org.apache.hadoop.hdfs.server.namenode.HostFileManager.refresh(HostFileManager.java:322)
> at org.apache.hadoop.hdfs.server.blockmanagement.DatanodeManager.<init>(DatanodeManager.java:195)
> at org.apache.hadoop.hdfs.server.blockmanagement.BlockManager.<init>(BlockManager.java:262)
> at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.<init>(FSNamesystem.java:684)
> at org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.initialize(SecondaryNameNode.java:245)
> at org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.<init>(SecondaryNameNode.java:190)
> at org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.main(SecondaryNameNode.java:656)
> Caused by: java.io.FileNotFoundException: /etc/hadoop/conf/dfs.exclude (No such file or directory)
> at java.io.FileInputStream.open(Native Method)
> at java.io.FileInputStream.<init>(FileInputStream.java:138)
> at org.apache.hadoop.util.HostsFileReader.readFileToSet(HostsFileReader.java:65)
> at org.apache.hadoop.hdfs.server.namenode.HostFileManager$MutableEntrySet.readFile(HostFileManager.java:265)
> at org.apache.hadoop.hdfs.server.namenode.HostFileManager.refresh(HostFileManager.java:291)
> ... 6 more
>
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