[ https://issues.apache.org/jira/browse/HDFS-2985?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13214198#comment-13214198 ]
Hudson commented on HDFS-2985: ------------------------------ Integrated in Hadoop-Mapreduce-trunk-Commit #1775 (See [https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Commit/1775/]) HDFS-2985. Improve logging when replicas are marked as corrupt. Contributed by Todd Lipcon. (Revision 1292609) Result = ABORTED todd : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1292609 Files : * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/blockmanagement/BlockManager.java * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/blockmanagement/CorruptReplicasMap.java * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NameNodeRpcServer.java * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestFileCorruption.java * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/blockmanagement/TestCorruptReplicaInfo.java * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/metrics/TestNameNodeMetrics.java > Improve logging when replicas are marked as corrupt > --------------------------------------------------- > > Key: HDFS-2985 > URL: https://issues.apache.org/jira/browse/HDFS-2985 > Project: Hadoop HDFS > Issue Type: Improvement > Components: name-node > Affects Versions: 0.23.0 > Reporter: Todd Lipcon > Assignee: Todd Lipcon > Priority: Minor > Fix For: 0.24.0, 0.23.2 > > Attachments: hdfs-2985.txt, hdfs-2985.txt > > > Currently in 0.23 and trunk, there is no logging which indicates _why_ a > replica has been marked corrupt, only that it has been marked corrupt. > Because corruption can be a serious problem (and should be very rare), it's > worth logging more detail whenever a block is added to the corrupt replica > map. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira