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Posted to common-dev@hadoop.apache.org by "Jim Kellerman (JIRA)" <ji...@apache.org> on 2007/05/21 22:08:16 UTC
[jira] Created: (HADOOP-1403) Reliability
Reliability
-----------
Key: HADOOP-1403
URL: https://issues.apache.org/jira/browse/HADOOP-1403
Project: Hadoop
Issue Type: Bug
Components: contrib/hbase
Reporter: Jim Kellerman
- Master and region server need to retry if they get a NotServingRegionException
- Ensure that meta table updates are outside of meta region scan loops
- Do meta region updates immediately after scanning the meta region so that the number of changes kept in memory is kept to a minimum
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[jira] Updated: (HADOOP-1403) HBase Reliability
Posted by "Jim Kellerman (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-1403?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jim Kellerman updated HADOOP-1403:
----------------------------------
Summary: HBase Reliability (was: Reliability)
> HBase Reliability
> -----------------
>
> Key: HADOOP-1403
> URL: https://issues.apache.org/jira/browse/HADOOP-1403
> Project: Hadoop
> Issue Type: Bug
> Components: contrib/hbase
> Reporter: Jim Kellerman
> Assigned To: Jim Kellerman
> Attachments: patch.txt, patch.txt
>
>
> - Master and region server need to retry if they get a NotServingRegionException
> - Ensure that meta table updates are outside of meta region scan loops
> - Do meta region updates immediately after scanning the meta region so that the number of changes kept in memory is kept to a minimum
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[jira] Commented: (HADOOP-1403) HBase Reliability
Posted by "Hadoop QA (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-1403?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12498191 ]
Hadoop QA commented on HADOOP-1403:
-----------------------------------
Integrated in Hadoop-Nightly #98 (See http://lucene.zones.apache.org:8080/hudson/job/Hadoop-Nightly/98/)
> HBase Reliability
> -----------------
>
> Key: HADOOP-1403
> URL: https://issues.apache.org/jira/browse/HADOOP-1403
> Project: Hadoop
> Issue Type: Bug
> Components: contrib/hbase
> Reporter: Jim Kellerman
> Assigned To: Jim Kellerman
> Attachments: patch.txt, patch.txt
>
>
> - Master and region server need to retry if they get a NotServingRegionException
> - Ensure that meta table updates are outside of meta region scan loops
> - Do meta region updates immediately after scanning the meta region so that the number of changes kept in memory is kept to a minimum
--
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[jira] Updated: (HADOOP-1403) HBase Reliability
Posted by "Jim Kellerman (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-1403?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jim Kellerman updated HADOOP-1403:
----------------------------------
Resolution: Fixed
Status: Resolved (was: Patch Available)
Changes comitted.
> HBase Reliability
> -----------------
>
> Key: HADOOP-1403
> URL: https://issues.apache.org/jira/browse/HADOOP-1403
> Project: Hadoop
> Issue Type: Bug
> Components: contrib/hbase
> Reporter: Jim Kellerman
> Assigned To: Jim Kellerman
> Attachments: patch.txt, patch.txt
>
>
> - Master and region server need to retry if they get a NotServingRegionException
> - Ensure that meta table updates are outside of meta region scan loops
> - Do meta region updates immediately after scanning the meta region so that the number of changes kept in memory is kept to a minimum
--
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[jira] Updated: (HADOOP-1403) Reliability
Posted by "Jim Kellerman (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-1403?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jim Kellerman updated HADOOP-1403:
----------------------------------
Status: Patch Available (was: In Progress)
Trying patch in Hudson build.
> Reliability
> -----------
>
> Key: HADOOP-1403
> URL: https://issues.apache.org/jira/browse/HADOOP-1403
> Project: Hadoop
> Issue Type: Bug
> Components: contrib/hbase
> Reporter: Jim Kellerman
> Assigned To: Jim Kellerman
> Attachments: patch.txt
>
>
> - Master and region server need to retry if they get a NotServingRegionException
> - Ensure that meta table updates are outside of meta region scan loops
> - Do meta region updates immediately after scanning the meta region so that the number of changes kept in memory is kept to a minimum
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[jira] Work started: (HADOOP-1403) Reliability
Posted by "Jim Kellerman (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-1403?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Work on HADOOP-1403 started by Jim Kellerman.
> Reliability
> -----------
>
> Key: HADOOP-1403
> URL: https://issues.apache.org/jira/browse/HADOOP-1403
> Project: Hadoop
> Issue Type: Bug
> Components: contrib/hbase
> Reporter: Jim Kellerman
> Assigned To: Jim Kellerman
>
> - Master and region server need to retry if they get a NotServingRegionException
> - Ensure that meta table updates are outside of meta region scan loops
> - Do meta region updates immediately after scanning the meta region so that the number of changes kept in memory is kept to a minimum
--
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[jira] Updated: (HADOOP-1403) Reliability
Posted by "Jim Kellerman (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-1403?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jim Kellerman updated HADOOP-1403:
----------------------------------
Attachment: patch.txt
Patch that addresses this issue
> Reliability
> -----------
>
> Key: HADOOP-1403
> URL: https://issues.apache.org/jira/browse/HADOOP-1403
> Project: Hadoop
> Issue Type: Bug
> Components: contrib/hbase
> Reporter: Jim Kellerman
> Assigned To: Jim Kellerman
> Attachments: patch.txt
>
>
> - Master and region server need to retry if they get a NotServingRegionException
> - Ensure that meta table updates are outside of meta region scan loops
> - Do meta region updates immediately after scanning the meta region so that the number of changes kept in memory is kept to a minimum
--
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[jira] Updated: (HADOOP-1403) Reliability
Posted by "Jim Kellerman (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-1403?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jim Kellerman updated HADOOP-1403:
----------------------------------
Status: Open (was: Patch Available)
> Reliability
> -----------
>
> Key: HADOOP-1403
> URL: https://issues.apache.org/jira/browse/HADOOP-1403
> Project: Hadoop
> Issue Type: Bug
> Components: contrib/hbase
> Reporter: Jim Kellerman
> Assigned To: Jim Kellerman
> Attachments: patch.txt, patch.txt
>
>
> - Master and region server need to retry if they get a NotServingRegionException
> - Ensure that meta table updates are outside of meta region scan loops
> - Do meta region updates immediately after scanning the meta region so that the number of changes kept in memory is kept to a minimum
--
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[jira] Commented: (HADOOP-1403) Reliability
Posted by "Hadoop QA (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-1403?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12497710 ]
Hadoop QA commented on HADOOP-1403:
-----------------------------------
+1
http://issues.apache.org/jira/secure/attachment/12357828/patch.txt applied and successfully tested against trunk revision r540359.
Test results: http://lucene.zones.apache.org:8080/hudson/job/Hadoop-Patch/175/testReport/
Console output: http://lucene.zones.apache.org:8080/hudson/job/Hadoop-Patch/175/console
> Reliability
> -----------
>
> Key: HADOOP-1403
> URL: https://issues.apache.org/jira/browse/HADOOP-1403
> Project: Hadoop
> Issue Type: Bug
> Components: contrib/hbase
> Reporter: Jim Kellerman
> Assigned To: Jim Kellerman
> Attachments: patch.txt
>
>
> - Master and region server need to retry if they get a NotServingRegionException
> - Ensure that meta table updates are outside of meta region scan loops
> - Do meta region updates immediately after scanning the meta region so that the number of changes kept in memory is kept to a minimum
--
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[jira] Commented: (HADOOP-1403) Reliability
Posted by "Hadoop QA (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-1403?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12497736 ]
Hadoop QA commented on HADOOP-1403:
-----------------------------------
+1
http://issues.apache.org/jira/secure/attachment/12357833/patch.txt applied and successfully tested against trunk revision r540424.
Test results: http://lucene.zones.apache.org:8080/hudson/job/Hadoop-Patch/177/testReport/
Console output: http://lucene.zones.apache.org:8080/hudson/job/Hadoop-Patch/177/console
> Reliability
> -----------
>
> Key: HADOOP-1403
> URL: https://issues.apache.org/jira/browse/HADOOP-1403
> Project: Hadoop
> Issue Type: Bug
> Components: contrib/hbase
> Reporter: Jim Kellerman
> Assigned To: Jim Kellerman
> Attachments: patch.txt, patch.txt
>
>
> - Master and region server need to retry if they get a NotServingRegionException
> - Ensure that meta table updates are outside of meta region scan loops
> - Do meta region updates immediately after scanning the meta region so that the number of changes kept in memory is kept to a minimum
--
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[jira] Assigned: (HADOOP-1403) Reliability
Posted by "Jim Kellerman (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-1403?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jim Kellerman reassigned HADOOP-1403:
-------------------------------------
Assignee: Jim Kellerman
> Reliability
> -----------
>
> Key: HADOOP-1403
> URL: https://issues.apache.org/jira/browse/HADOOP-1403
> Project: Hadoop
> Issue Type: Bug
> Components: contrib/hbase
> Reporter: Jim Kellerman
> Assigned To: Jim Kellerman
>
> - Master and region server need to retry if they get a NotServingRegionException
> - Ensure that meta table updates are outside of meta region scan loops
> - Do meta region updates immediately after scanning the meta region so that the number of changes kept in memory is kept to a minimum
--
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You can reply to this email to add a comment to the issue online.
[jira] Updated: (HADOOP-1403) Reliability
Posted by "Jim Kellerman (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-1403?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jim Kellerman updated HADOOP-1403:
----------------------------------
Attachment: patch.txt
Updated patch.
> Reliability
> -----------
>
> Key: HADOOP-1403
> URL: https://issues.apache.org/jira/browse/HADOOP-1403
> Project: Hadoop
> Issue Type: Bug
> Components: contrib/hbase
> Reporter: Jim Kellerman
> Assigned To: Jim Kellerman
> Attachments: patch.txt, patch.txt
>
>
> - Master and region server need to retry if they get a NotServingRegionException
> - Ensure that meta table updates are outside of meta region scan loops
> - Do meta region updates immediately after scanning the meta region so that the number of changes kept in memory is kept to a minimum
--
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You can reply to this email to add a comment to the issue online.
[jira] Updated: (HADOOP-1403) Reliability
Posted by "Jim Kellerman (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-1403?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jim Kellerman updated HADOOP-1403:
----------------------------------
Status: Patch Available (was: Open)
New patch that is based on HADOOP-1397
> Reliability
> -----------
>
> Key: HADOOP-1403
> URL: https://issues.apache.org/jira/browse/HADOOP-1403
> Project: Hadoop
> Issue Type: Bug
> Components: contrib/hbase
> Reporter: Jim Kellerman
> Assigned To: Jim Kellerman
> Attachments: patch.txt, patch.txt
>
>
> - Master and region server need to retry if they get a NotServingRegionException
> - Ensure that meta table updates are outside of meta region scan loops
> - Do meta region updates immediately after scanning the meta region so that the number of changes kept in memory is kept to a minimum
--
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