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https://issues.apache.org/jira/browse/HDFS-6859?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Benoy Antony updated HDFS-6859:
-------------------------------
Description:
Currently administrator needs to configure both _dfs.data.transfer.protection_
and _hadoop.rpc.protection_ to specify _QOP_ for rpc and data transfer
protocols. In some cases, the values for these two properties will be same. In
those cases, it may be easier to allow dfs.data.transfer.protection default to
hadoop.rpc.protection.
This also ensures that an admin will get QOP as _Authentication_ if admin does
not specify either of those values.
Separate jiras (HDFS-6858 and HDFS-6859) are created for
dfs.data.transfer.saslproperties.resolver.class and
dfs.data.transfer.protection respectively.
was:
Currently administrator needs to configure both _dfs.data.transfer.protection_
and _hadoop.rpc.protection_ to specify _QOP_ for rpc and data transfer
protocols. In some cases, the values for these two properties will be same. In
those cases, it may be easier to allow dfs.data.transfer.protection default to
hadoop.rpc.protection.
This also ensures that an admin will get QOP as _Authentication_ if admin does
not specify either of those values.
> Allow dfs.data.transfer.protection default to hadoop.rpc.protection
> -------------------------------------------------------------------
>
> Key: HDFS-6859
> URL: https://issues.apache.org/jira/browse/HDFS-6859
> Project: Hadoop HDFS
> Issue Type: Improvement
> Components: security
> Affects Versions: 2.5.0
> Reporter: Benoy Antony
> Assignee: Benoy Antony
> Priority: Minor
> Attachments: HDFS-6859.patch
>
>
> Currently administrator needs to configure both
> _dfs.data.transfer.protection_ and _hadoop.rpc.protection_ to specify _QOP_
> for rpc and data transfer protocols. In some cases, the values for these two
> properties will be same. In those cases, it may be easier to allow
> dfs.data.transfer.protection default to hadoop.rpc.protection.
> This also ensures that an admin will get QOP as _Authentication_ if admin
> does not specify either of those values.
> Separate jiras (HDFS-6858 and HDFS-6859) are created for
> dfs.data.transfer.saslproperties.resolver.class and
> dfs.data.transfer.protection respectively.
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