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https://issues.apache.org/jira/browse/HDFS-8838?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jing Zhao updated HDFS-8838:
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Attachment: HDFS-8838-HDFS-7285-20150821.patch
Upload a rebased patch for Nicholas.
> Tolerate datanode failures in DFSStripedOutputStream when the data length is
> small
> ----------------------------------------------------------------------------------
>
> Key: HDFS-8838
> URL: https://issues.apache.org/jira/browse/HDFS-8838
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: hdfs-client
> Reporter: Tsz Wo Nicholas Sze
> Assignee: Tsz Wo Nicholas Sze
> Attachments: HDFS-8838-HDFS-7285-000.patch,
> HDFS-8838-HDFS-7285-20150809-test.patch, HDFS-8838-HDFS-7285-20150809.patch,
> HDFS-8838-HDFS-7285-20150821.patch, h8838_20150729.patch,
> h8838_20150731-HDFS-7285.patch, h8838_20150731.log, h8838_20150731.patch,
> h8838_20150804-HDFS-7285.patch, h8838_20150809.patch
>
>
> Currently, DFSStripedOutputStream cannot tolerate datanode failures when the
> data length is small. We fix the bugs here and add more tests.
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