[jira] [Commented] (HDFS-2902) Allow new shared edit logs dir to be configured while NN is running

2012-02-06 Thread Bikas Saha (Commented) (JIRA)

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https://issues.apache.org/jira/browse/HDFS-2902?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13201626#comment-13201626
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Bikas Saha commented on HDFS-2902:
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As I see the code now, it seems failed directories are restored upon rolling of 
edit logs. For 2781 are you suggesting the admin command triggers the 
restoration of the failed edits directories before the roll occurs?

 Allow new shared edit logs dir to be configured while NN is running
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 Key: HDFS-2902
 URL: https://issues.apache.org/jira/browse/HDFS-2902
 Project: Hadoop HDFS
  Issue Type: Sub-task
  Components: ha, name-node
Affects Versions: HA branch (HDFS-1623)
Reporter: Bikas Saha
Assignee: Bikas Saha



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[jira] [Commented] (HDFS-2902) Allow new shared edit logs dir to be configured while NN is running

2012-02-06 Thread Eli Collins (Commented) (JIRA)

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https://issues.apache.org/jira/browse/HDFS-2902?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13201923#comment-13201923
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Eli Collins commented on HDFS-2902:
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Correct, the checkpoint may be eg hourly so the admin will want to be able to 
trigger restoration w/o waiting for it.

 Allow new shared edit logs dir to be configured while NN is running
 ---

 Key: HDFS-2902
 URL: https://issues.apache.org/jira/browse/HDFS-2902
 Project: Hadoop HDFS
  Issue Type: Sub-task
  Components: ha, name-node
Affects Versions: HA branch (HDFS-1623)
Reporter: Bikas Saha
Assignee: Bikas Saha



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