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https://issues.apache.org/jira/browse/HDFS-7445?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Work on HDFS-7445 started by Zhanwei Wang.
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> Implement packet memory pool in output stream in libhdfs3
> ---------------------------------------------------------
>
> Key: HDFS-7445
> URL: https://issues.apache.org/jira/browse/HDFS-7445
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: hdfs-client
> Reporter: Zhanwei Wang
> Assignee: Zhanwei Wang
>
> Implement a packet memory pool instead of allocating packet dynamically. A
> packet memory pool can guard against overcommit and avoid the cost of
> allocation for output stream in libhdfs3.
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