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Posted to hdfs-dev@hadoop.apache.org by "Kai Sasaki (JIRA)" <ji...@apache.org> on 2016/03/15 10:11:33 UTC
[jira] [Resolved] (HDFS-10029) CLONE - DFSStripedOutputStream
should not create empty blocks
[ https://issues.apache.org/jira/browse/HDFS-10029?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Kai Sasaki resolved HDFS-10029.
-------------------------------
Resolution: Invalid
> CLONE - DFSStripedOutputStream should not create empty blocks
> -------------------------------------------------------------
>
> Key: HDFS-10029
> URL: https://issues.apache.org/jira/browse/HDFS-10029
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Reporter: dragon
> Assignee: Jing Zhao
> Fix For: HDFS-7285
>
>
> 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}
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