[
https://issues.apache.org/jira/browse/HDFS-9275?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14986795#comment-14986795
]
Hudson commented on HDFS-9275:
------------------------------
FAILURE: Integrated in Hadoop-Mapreduce-trunk #2561 (See
[https://builds.apache.org/job/Hadoop-Mapreduce-trunk/2561/])
HDFS-9275. Wait previous ErasureCodingWork to finish before schedule (yliu: rev
5ba2b98d0fe29603e136fc43a14f853e820cf7e2)
*
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestRecoverStripedFile.java
*
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestWriteReadStripedFile.java
*
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDFSStripedOutputStream.java
*
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestSafeModeWithStripedFile.java
*
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/blockmanagement/TestBlockTokenWithDFSStriped.java
*
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestReadStripedFileWithMissingBlocks.java
*
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestWriteStripedFileWithFailure.java
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/blockmanagement/BlockManager.java
*
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestRecoverStripedBlocks.java
*
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/StripedFileTestUtil.java
* hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
> Wait previous ErasureCodingWork to finish before schedule another one
> ---------------------------------------------------------------------
>
> Key: HDFS-9275
> URL: https://issues.apache.org/jira/browse/HDFS-9275
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Affects Versions: 3.0.0
> Reporter: Walter Su
> Assignee: Walter Su
> Fix For: 3.0.0
>
> Attachments: HDFS-9275.01.patch, HDFS-9275.02.patch,
> HDFS-9275.03.patch, HDFS-9275.04.patch, HDFS-9275.05.patch
>
>
> In {{ErasureCodingWorker}}, for the same block group, one task doesn't know
> which internal blocks is in recovering by other tasks. We could end up with
> recovering 2 identical block with same index. So, {{ReplicationMonitor}}
> should wait previous work to finish before schedule another one.
> This is related to the occasional failure of {{TestRecoverStripedFile}}.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
