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https://issues.apache.org/jira/browse/HDFS-1977?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13064279#comment-13064279
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Hudson commented on HDFS-1977:
------------------------------
Integrated in Hadoop-Hdfs-trunk-Commit #783 (See
[https://builds.apache.org/job/Hadoop-Hdfs-trunk-Commit/783/])
HDFS-1977. Stop using StringUtils.stringifyException(). Contributed by
Bharath Mundlapudi.
jitendra :
http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1145834
Files :
*
/hadoop/common/trunk/hdfs/src/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
* /hadoop/common/trunk/hdfs/CHANGES.txt
*
/hadoop/common/trunk/hdfs/src/java/org/apache/hadoop/hdfs/server/datanode/BlockPoolSliceScanner.java
* /hadoop/common/trunk/hdfs/src/java/org/apache/hadoop/hdfs/DFSInputStream.java
* /hadoop/common/trunk/hdfs/src/java/org/apache/hadoop/hdfs/DFSClient.java
*
/hadoop/common/trunk/hdfs/src/java/org/apache/hadoop/hdfs/server/datanode/DataStorage.java
*
/hadoop/common/trunk/hdfs/src/java/org/apache/hadoop/hdfs/server/datanode/DataXceiverServer.java
*
/hadoop/common/trunk/hdfs/src/java/org/apache/hadoop/hdfs/server/datanode/FSDataset.java
*
/hadoop/common/trunk/hdfs/src/java/org/apache/hadoop/hdfs/server/balancer/NameNodeConnector.java
*
/hadoop/common/trunk/hdfs/src/java/org/apache/hadoop/hdfs/server/datanode/DataXceiver.java
* /hadoop/common/trunk/hdfs/src/java/org/apache/hadoop/hdfs/DFSOutputStream.java
*
/hadoop/common/trunk/hdfs/src/java/org/apache/hadoop/hdfs/server/datanode/UpgradeObjectDatanode.java
*
/hadoop/common/trunk/hdfs/src/java/org/apache/hadoop/hdfs/server/datanode/BlockSender.java
*
/hadoop/common/trunk/hdfs/src/java/org/apache/hadoop/hdfs/server/namenode/SecondaryNameNode.java
*
/hadoop/common/trunk/hdfs/src/java/org/apache/hadoop/hdfs/server/namenode/NameNode.java
*
/hadoop/common/trunk/hdfs/src/java/org/apache/hadoop/hdfs/server/balancer/Balancer.java
*
/hadoop/common/trunk/hdfs/src/java/org/apache/hadoop/hdfs/server/datanode/DataNode.java
*
/hadoop/common/trunk/hdfs/src/java/org/apache/hadoop/hdfs/server/datanode/BlockReceiver.java
> Stop using StringUtils.stringifyException()
> -------------------------------------------
>
> Key: HDFS-1977
> URL: https://issues.apache.org/jira/browse/HDFS-1977
> Project: Hadoop HDFS
> Issue Type: Improvement
> Reporter: Joey Echeverria
> Assignee: Bharath Mundlapudi
> Priority: Minor
> Attachments: HDFS-1977-1.patch, HDFS-1977-2.patch, HDFS-1977-3.patch,
> HDFS-1977-4.patch
>
>
> The old version of the logging APIs didn't support logging stack traces by
> passing exceptions to the logging methods (e.g. Log.error()). A number of log
> statements make use of StringUtils.stringifyException() to get around the old
> behavior. It would be nice if this could get cleaned up to make use of the
> the logger's stack trace printing. This also gives users more control since
> you can configure how the stack traces are written to the logs.
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