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Posted to hdfs-dev@hadoop.apache.org by "Jitendra Nath Pandey (JIRA)" <ji...@apache.org> on 2011/04/07 03:29:05 UTC
[jira] [Created] (HDFS-1813) Authentication using BlockToken in RPC
to datanode fails.
Authentication using BlockToken in RPC to datanode fails.
---------------------------------------------------------
Key: HDFS-1813
URL: https://issues.apache.org/jira/browse/HDFS-1813
Project: Hadoop HDFS
Issue Type: Bug
Reporter: Jitendra Nath Pandey
Assignee: Jitendra Nath Pandey
Several issues are causing this problem
1. The last LocatedBlock returned by getBlockLocations doesn't have BlockToken.
2. The blockPoolTokenSecretManager is not initialized before created rpc server in datanode.
3. The getReplicaVisibleLength API in datanode expects WRITE permission in the block token, but the block tokens are generated with read permission only in getBlockLocations at namenode.
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[jira] [Reopened] (HDFS-1813) Hdfs Federation: Authentication using
BlockToken in RPC to datanode fails.
Posted by "Jitendra Nath Pandey (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HDFS-1813?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jitendra Nath Pandey reopened HDFS-1813:
----------------------------------------
Reverted the commit.
> Hdfs Federation: Authentication using BlockToken in RPC to datanode fails.
> --------------------------------------------------------------------------
>
> Key: HDFS-1813
> URL: https://issues.apache.org/jira/browse/HDFS-1813
> Project: Hadoop HDFS
> Issue Type: Bug
> Reporter: Jitendra Nath Pandey
> Assignee: Jitendra Nath Pandey
> Fix For: Federation Branch
>
> Attachments: HDFS-1813.1.patch, HDFS-1813.2.patch, HDFS-1813.3.patch
>
>
> Several issues are causing this problem
> 1. The last LocatedBlock returned by getBlockLocations doesn't have BlockToken.
> 2. The blockPoolTokenSecretManager is not initialized before created rpc server in datanode.
> 3. The getReplicaVisibleLength API in datanode expects WRITE permission in the block token, but the block tokens are generated with read permission only in getBlockLocations at namenode.
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[jira] [Resolved] (HDFS-1813) Hdfs Federation: Authentication using
BlockToken in RPC to datanode fails.
Posted by "Jitendra Nath Pandey (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HDFS-1813?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jitendra Nath Pandey resolved HDFS-1813.
----------------------------------------
Resolution: Fixed
Hadoop Flags: [Reviewed]
I have committed this to the branch.
> Hdfs Federation: Authentication using BlockToken in RPC to datanode fails.
> --------------------------------------------------------------------------
>
> Key: HDFS-1813
> URL: https://issues.apache.org/jira/browse/HDFS-1813
> Project: Hadoop HDFS
> Issue Type: Bug
> Reporter: Jitendra Nath Pandey
> Assignee: Jitendra Nath Pandey
> Fix For: Federation Branch
>
> Attachments: HDFS-1813.1.patch, HDFS-1813.2.patch, HDFS-1813.3.patch
>
>
> Several issues are causing this problem
> 1. The last LocatedBlock returned by getBlockLocations doesn't have BlockToken.
> 2. The blockPoolTokenSecretManager is not initialized before created rpc server in datanode.
> 3. The getReplicaVisibleLength API in datanode expects WRITE permission in the block token, but the block tokens are generated with read permission only in getBlockLocations at namenode.
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[jira] [Resolved] (HDFS-1813) Hdfs Federation: Authentication using
BlockToken in RPC to datanode fails.
Posted by "Jitendra Nath Pandey (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HDFS-1813?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jitendra Nath Pandey resolved HDFS-1813.
----------------------------------------
Resolution: Fixed
Committed the latest patch.
> Hdfs Federation: Authentication using BlockToken in RPC to datanode fails.
> --------------------------------------------------------------------------
>
> Key: HDFS-1813
> URL: https://issues.apache.org/jira/browse/HDFS-1813
> Project: Hadoop HDFS
> Issue Type: Bug
> Reporter: Jitendra Nath Pandey
> Assignee: Jitendra Nath Pandey
> Fix For: Federation Branch
>
> Attachments: HDFS-1813.1.patch, HDFS-1813.2.patch, HDFS-1813.3.patch, HDFS-1813.4.patch
>
>
> Several issues are causing this problem
> 1. The last LocatedBlock returned by getBlockLocations doesn't have BlockToken.
> 2. The blockPoolTokenSecretManager is not initialized before created rpc server in datanode.
> 3. The getReplicaVisibleLength API in datanode expects WRITE permission in the block token, but the block tokens are generated with read permission only in getBlockLocations at namenode.
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