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-8166) DFSStripedOutputStream should not create empty blocks
Date Wed, 30 Sep 2015 16:02:34 GMT

    [ https://issues.apache.org/jira/browse/HDFS-8166?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14937403#comment-14937403
] 

Hudson commented on HDFS-8166:
------------------------------

FAILURE: Integrated in Hadoop-trunk-Commit #8548 (See [https://builds.apache.org/job/Hadoop-trunk-Commit/8548/])
HDFS-8166. DFSStripedOutputStream should not create empty blocks. (zhezhang: rev cd458c38a0e85c8688be75f82e6f762c73777cf6)
* hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/blockmanagement/BlockManager.java
* hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/StripedDataStreamer.java
* hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDFSStripedOutputStream.java
* hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSStripedOutputStream.java


> DFSStripedOutputStream should not create empty blocks
> -----------------------------------------------------
>
>                 Key: HDFS-8166
>                 URL: https://issues.apache.org/jira/browse/HDFS-8166
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>            Reporter: Tsz Wo Nicholas Sze
>            Assignee: Jing Zhao
>             Fix For: HDFS-7285
>
>         Attachments: HDFS-8166.000.patch
>
>
> After running TestDFSStripedOutputStream#TestFileEmpty, blocks with zero byte are created.
> {code}
> 2015-04-16 14:49:06,926 INFO  DataNode.clienttrace (BlockReceiver.java:finalizeBlock(1313))
- src: /127.0.0.1:54408, dest: /127.0.0.1:54391, bytes: 0, op: HDFS_WRITE, cliID: DFSClient_NONMAPREDUCE_-2099612148_1,
offset: 0, srvID: e3ad3c46-3d74-4597-a0c9-136611ede616, blockid: BP-937503061-10.11.6.219-1429220944603:blk_-9223372036854775800_1001,
duration: 256000
> {code}



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

Mime
View raw message