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https://issues.apache.org/jira/browse/HDFS-2092?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Bharath Mundlapudi updated HDFS-2092:
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Description:
At present, DFSClient stores reference to configuration object. Since, these
configuration objects are pretty big at times can blot the processes which has
multiple DFSClient objects like in TaskTracker. This is an attempt to remove
the reference of conf object in DFSClient.
This patch creates a light inner conf class and copies the required keys from
the Configuration object.
was:At present, DFSClient stores reference to configuration object. Since,
these configuration objects are pretty big at times can blot the processes
which has multiple DFSClient objects like in TaskTracker. This is an attempt to
remove the reference of conf object in DFSClient.
Summary: Create a light inner conf class in DFSClient (was: Remove
configuration object reference in DFSClient)
> Create a light inner conf class in DFSClient
> --------------------------------------------
>
> Key: HDFS-2092
> URL: https://issues.apache.org/jira/browse/HDFS-2092
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: hdfs client
> Affects Versions: 0.23.0
> Reporter: Bharath Mundlapudi
> Assignee: Bharath Mundlapudi
> Fix For: 0.23.0
>
> Attachments: HDFS-2092-1.patch, HDFS-2092-2.patch
>
>
> At present, DFSClient stores reference to configuration object. Since, these
> configuration objects are pretty big at times can blot the processes which
> has multiple DFSClient objects like in TaskTracker. This is an attempt to
> remove the reference of conf object in DFSClient.
> This patch creates a light inner conf class and copies the required keys from
> the Configuration object.
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