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https://issues.apache.org/jira/browse/HDFS-13113?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16364361#comment-16364361
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Steve Loughran commented on HDFS-13113:
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this is in HDFS 3.1; leaving the JIRA open in case we want to add a patch which
applies to branch-3.0; there's conflict in the NFS module
{code}
both modified:
hadoop-hdfs-project/hadoop-hdfs-nfs/src/main/java/org/apache/hadoop/hdfs/nfs/nfs3/DFSClientCache.java
both modified:
hadoop-hdfs-project/hadoop-hdfs-nfs/src/main/java/org/apache/hadoop/hdfs/nfs/nfs3/OpenFileCtx.java
both modified:
hadoop-hdfs-project/hadoop-hdfs-nfs/src/main/java/org/apache/hadoop/hdfs/nfs/nfs3/RpcProgramNfs3.java
{code}
> Use Log.*(Object, Throwable) overload to log exceptions
> -------------------------------------------------------
>
> Key: HDFS-13113
> URL: https://issues.apache.org/jira/browse/HDFS-13113
> Project: Hadoop HDFS
> Issue Type: Improvement
> Components: datanode, namenode, nfs
> Affects Versions: 2.4.0
> Reporter: Steve Loughran
> Assignee: Andras Bokor
> Priority: Major
> Attachments: HADOOP-10571.05.patch, HADOOP-10571.07.patch
>
>
> FYI, In HADOOP-10571, [~boky01] is going to clean up a lot of the log
> statements, including some in Datanode and elsewhere.
> I'm provisionally +1 on that, but want to run it on the standalone tests
> (Yetus has already done them), and give the HDFS developers warning of a
> change which is going to touch their codebase.
> If anyone doesn't want the logging improvements, now is your chance to say so
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