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Posted to hdfs-issues@hadoop.apache.org by "jiraposter@reviews.apache.org (Commented) (JIRA)" <ji...@apache.org> on 2011/10/03 20:37:36 UTC
[jira] [Commented] (HDFS-2301) Start/stop appropriate namenode
internal services during transition to active and standby
[ https://issues.apache.org/jira/browse/HDFS-2301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13119481#comment-13119481 ]
jiraposter@reviews.apache.org commented on HDFS-2301:
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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/2150/
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Review request for hadoop-hdfs and Todd Lipcon.
Summary
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Uploading Suresh's patch to reviewboard (https://issues.apache.org/jira/secure/attachment/12496953/HDFS-2301.txt from 29/Sep/11 00:56)
This addresses bug HDFS-2301.
https://issues.apache.org/jira/browse/HDFS-2301
Diffs
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branches/HDFS-1623/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/BackupNode.java 1177130
branches/HDFS-1623/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java 1177130
branches/HDFS-1623/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NameNode.java 1177130
branches/HDFS-1623/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/ha/ActiveState.java 1177128
branches/HDFS-1623/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/ha/HAContext.java PRE-CREATION
branches/HDFS-1623/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/ha/HAState.java 1177128
branches/HDFS-1623/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/ha/StandbyState.java 1177128
Diff: https://reviews.apache.org/r/2150/diff
Testing
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Thanks,
Todd
> Start/stop appropriate namenode internal services during transition to active and standby
> -----------------------------------------------------------------------------------------
>
> Key: HDFS-2301
> URL: https://issues.apache.org/jira/browse/HDFS-2301
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: name-node
> Affects Versions: HA branch (HDFS-1623)
> Reporter: Suresh Srinivas
> Assignee: Suresh Srinivas
> Fix For: HA branch (HDFS-1623)
>
> Attachments: HDFS-2301.txt, HDFS-2301.txt
>
>
> These changes are related to HDFS-1974 which introduced active and standby states. This jira will address starting and stopping appropriate NN services when entering and existing active and standby states.
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