hadoop-hdfs-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Hudson (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-7930) commitBlockSynchronization() does not remove locations
Date Fri, 20 Mar 2015 11:57:43 GMT

    [ https://issues.apache.org/jira/browse/HDFS-7930?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14371195#comment-14371195
] 

Hudson commented on HDFS-7930:
------------------------------

SUCCESS: Integrated in Hadoop-Yarn-trunk #872 (See [https://builds.apache.org/job/Hadoop-Yarn-trunk/872/])
HDFS-7930. commitBlockSynchronization() does not remove locations. (yliu) (yliu: rev e37ca221bf4e9ae5d5e667d8ca284df9fdb33199)
* hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestFileTruncate.java
* hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
* hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/blockmanagement/BlockManager.java
* hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt


> commitBlockSynchronization() does not remove locations
> ------------------------------------------------------
>
>                 Key: HDFS-7930
>                 URL: https://issues.apache.org/jira/browse/HDFS-7930
>             Project: Hadoop HDFS
>          Issue Type: Bug
>          Components: namenode
>    Affects Versions: 2.7.0
>            Reporter: Konstantin Shvachko
>            Assignee: Yi Liu
>            Priority: Blocker
>             Fix For: 2.7.0
>
>         Attachments: HDFS-7930.001.patch, HDFS-7930.002.patch, HDFS-7930.003.patch
>
>
> When {{commitBlockSynchronization()}} has less {{newTargets}} than in the original block
it does not remove unconfirmed locations. This results in that the the block stores locations
of different lengths or genStamp (corrupt).



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Mime
View raw message