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Posted to issues@hbase.apache.org by "Patrick Angeles (JIRA)" <ji...@apache.org> on 2010/07/12 20:55:51 UTC
[jira] Created: (HBASE-2830) NotServingRegionException shouldn't
log a stack trace
NotServingRegionException shouldn't log a stack trace
-----------------------------------------------------
Key: HBASE-2830
URL: https://issues.apache.org/jira/browse/HBASE-2830
Project: HBase
Issue Type: Improvement
Components: regionserver
Reporter: Patrick Angeles
NotServingRegionException is not really an error condition, and so the logged stacktrace (see below) is unnecessary information that could be trimmed from the logs.
2010-07-12 14:41:44,239 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 16 on 60020, call multiPut(org.apache.hadoop.hbase.client.MultiPut@1f920f2) from 10.40.0.43:32905: error: org.apache.hadoop.hbase.NotServingRegionException: person,0030706293:PA,1278958944701.e4097c109d5a8265198890b4bfa92f3c. is closed
org.apache.hadoop.hbase.NotServingRegionException: person,0030706293:PA,1278958944701.e4097c109d5a8265198890b4bfa92f3c. is closed
at org.apache.hadoop.hbase.regionserver.HRegion.internalObtainRowLock(HRegion.java:2122)
at org.apache.hadoop.hbase.regionserver.HRegion.getLock(HRegion.java:2211)
at org.apache.hadoop.hbase.regionserver.HRegion.doMiniBatchPut(HRegion.java:1493)
at org.apache.hadoop.hbase.regionserver.HRegion.put(HRegion.java:1447)
at org.apache.hadoop.hbase.regionserver.HRegionServer.put(HRegionServer.java:1703)
at org.apache.hadoop.hbase.regionserver.HRegionServer.multiPut(HRegionServer.java:2361)
at sun.reflect.GeneratedMethodAccessor13.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.hadoop.hbase.ipc.HBaseRPC$Server.call(HBaseRPC.java:576)
at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:919)
2010-07-12 14:41:44,376 DEBUG org.apache.hadoop.hbase.regionserver.HRegion: Creating region person,0030706293:PA,1278960103839.cfff1e6418e52aca6b766bc56baa3f53.
2010-07-12 14:41:44,378 DEBUG org.apache.hadoop.hbase.regionserver.HRegion: Creating region person,0030896133:PA,1278960103839.427ac16dfbf3f747ff938de598a9a356.
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[jira] Commented: (HBASE-2830) NotServingRegionException shouldn't
log a stack trace
Posted by "Patrick Angeles (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-2830?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12887469#action_12887469 ]
Patrick Angeles commented on HBASE-2830:
----------------------------------------
Another instance of this. I also noticed that it's ERROR level in one place, and INFO level here. Maybe DEBUG is the right level?
2010-07-12 14:41:44,239 ERROR org.apache.hadoop.hbase.regionserver.HRegionServer:
org.apache.hadoop.hbase.NotServingRegionException: person,0030706293:PA,1278958944701.e4097c109d5a8265198890b4bfa92f3c. is closed
at org.apache.hadoop.hbase.regionserver.HRegion.internalObtainRowLock(HRegion.java:2122)
at org.apache.hadoop.hbase.regionserver.HRegion.getLock(HRegion.java:2211)
at org.apache.hadoop.hbase.regionserver.HRegion.doMiniBatchPut(HRegion.java:1493)
at org.apache.hadoop.hbase.regionserver.HRegion.put(HRegion.java:1447)
at org.apache.hadoop.hbase.regionserver.HRegionServer.put(HRegionServer.java:1703)
at org.apache.hadoop.hbase.regionserver.HRegionServer.multiPut(HRegionServer.java:2361)
at sun.reflect.GeneratedMethodAccessor13.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.hadoop.hbase.ipc.HBaseRPC$Server.call(HBaseRPC.java:576)
at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:919)
> NotServingRegionException shouldn't log a stack trace
> -----------------------------------------------------
>
> Key: HBASE-2830
> URL: https://issues.apache.org/jira/browse/HBASE-2830
> Project: HBase
> Issue Type: Improvement
> Components: regionserver
> Reporter: Patrick Angeles
>
> NotServingRegionException is not really an error condition, and so the logged stacktrace (see below) is unnecessary information that could be trimmed from the logs.
> 2010-07-12 14:41:44,239 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 16 on 60020, call multiPut(org.apache.hadoop.hbase.client.MultiPut@1f920f2) from 10.40.0.43:32905: error: org.apache.hadoop.hbase.NotServingRegionException: person,0030706293:PA,1278958944701.e4097c109d5a8265198890b4bfa92f3c. is closed
> org.apache.hadoop.hbase.NotServingRegionException: person,0030706293:PA,1278958944701.e4097c109d5a8265198890b4bfa92f3c. is closed
> at org.apache.hadoop.hbase.regionserver.HRegion.internalObtainRowLock(HRegion.java:2122)
> at org.apache.hadoop.hbase.regionserver.HRegion.getLock(HRegion.java:2211)
> at org.apache.hadoop.hbase.regionserver.HRegion.doMiniBatchPut(HRegion.java:1493)
> at org.apache.hadoop.hbase.regionserver.HRegion.put(HRegion.java:1447)
> at org.apache.hadoop.hbase.regionserver.HRegionServer.put(HRegionServer.java:1703)
> at org.apache.hadoop.hbase.regionserver.HRegionServer.multiPut(HRegionServer.java:2361)
> at sun.reflect.GeneratedMethodAccessor13.invoke(Unknown Source)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:597)
> at org.apache.hadoop.hbase.ipc.HBaseRPC$Server.call(HBaseRPC.java:576)
> at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:919)
> 2010-07-12 14:41:44,376 DEBUG org.apache.hadoop.hbase.regionserver.HRegion: Creating region person,0030706293:PA,1278960103839.cfff1e6418e52aca6b766bc56baa3f53.
> 2010-07-12 14:41:44,378 DEBUG org.apache.hadoop.hbase.regionserver.HRegion: Creating region person,0030896133:PA,1278960103839.427ac16dfbf3f747ff938de598a9a356.
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[jira] Updated: (HBASE-2830) NotServingRegionException shouldn't
log a stack trace
Posted by "stack (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-2830?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
stack updated HBASE-2830:
-------------------------
Attachment: 2830.txt
Change it so NSRE just prints single line at DEBUG level both on server and on client.
> NotServingRegionException shouldn't log a stack trace
> -----------------------------------------------------
>
> Key: HBASE-2830
> URL: https://issues.apache.org/jira/browse/HBASE-2830
> Project: HBase
> Issue Type: Improvement
> Components: regionserver
> Affects Versions: 0.89.20100621
> Reporter: Patrick Angeles
> Assignee: stack
> Fix For: 0.90.0
>
> Attachments: 2830.txt
>
>
> NotServingRegionException is not really an error condition, and so the logged stacktrace (see below) is unnecessary information that could be trimmed from the logs.
> 2010-07-12 14:41:44,239 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 16 on 60020, call multiPut(org.apache.hadoop.hbase.client.MultiPut@1f920f2) from 10.40.0.43:32905: error: org.apache.hadoop.hbase.NotServingRegionException: person,0030706293:PA,1278958944701.e4097c109d5a8265198890b4bfa92f3c. is closed
> org.apache.hadoop.hbase.NotServingRegionException: person,0030706293:PA,1278958944701.e4097c109d5a8265198890b4bfa92f3c. is closed
> at org.apache.hadoop.hbase.regionserver.HRegion.internalObtainRowLock(HRegion.java:2122)
> at org.apache.hadoop.hbase.regionserver.HRegion.getLock(HRegion.java:2211)
> at org.apache.hadoop.hbase.regionserver.HRegion.doMiniBatchPut(HRegion.java:1493)
> at org.apache.hadoop.hbase.regionserver.HRegion.put(HRegion.java:1447)
> at org.apache.hadoop.hbase.regionserver.HRegionServer.put(HRegionServer.java:1703)
> at org.apache.hadoop.hbase.regionserver.HRegionServer.multiPut(HRegionServer.java:2361)
> at sun.reflect.GeneratedMethodAccessor13.invoke(Unknown Source)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:597)
> at org.apache.hadoop.hbase.ipc.HBaseRPC$Server.call(HBaseRPC.java:576)
> at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:919)
> 2010-07-12 14:41:44,376 DEBUG org.apache.hadoop.hbase.regionserver.HRegion: Creating region person,0030706293:PA,1278960103839.cfff1e6418e52aca6b766bc56baa3f53.
> 2010-07-12 14:41:44,378 DEBUG org.apache.hadoop.hbase.regionserver.HRegion: Creating region person,0030896133:PA,1278960103839.427ac16dfbf3f747ff938de598a9a356.
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[jira] Updated: (HBASE-2830) NotServingRegionException shouldn't
log a stack trace
Posted by "stack (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-2830?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
stack updated HBASE-2830:
-------------------------
Assignee: stack
Fix Version/s: 0.90.0
Tags: noob
Affects Version/s: 0.89.20100621
Bringing into 0.90. We "fixed" this in 0.20.... Need to do same in 0.90.x.
Patrick, its ERROR level when its run out of retries usually. I'll take a look when jigger 'fix' for this profusion of logging.
> NotServingRegionException shouldn't log a stack trace
> -----------------------------------------------------
>
> Key: HBASE-2830
> URL: https://issues.apache.org/jira/browse/HBASE-2830
> Project: HBase
> Issue Type: Improvement
> Components: regionserver
> Affects Versions: 0.89.20100621
> Reporter: Patrick Angeles
> Assignee: stack
> Fix For: 0.90.0
>
>
> NotServingRegionException is not really an error condition, and so the logged stacktrace (see below) is unnecessary information that could be trimmed from the logs.
> 2010-07-12 14:41:44,239 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 16 on 60020, call multiPut(org.apache.hadoop.hbase.client.MultiPut@1f920f2) from 10.40.0.43:32905: error: org.apache.hadoop.hbase.NotServingRegionException: person,0030706293:PA,1278958944701.e4097c109d5a8265198890b4bfa92f3c. is closed
> org.apache.hadoop.hbase.NotServingRegionException: person,0030706293:PA,1278958944701.e4097c109d5a8265198890b4bfa92f3c. is closed
> at org.apache.hadoop.hbase.regionserver.HRegion.internalObtainRowLock(HRegion.java:2122)
> at org.apache.hadoop.hbase.regionserver.HRegion.getLock(HRegion.java:2211)
> at org.apache.hadoop.hbase.regionserver.HRegion.doMiniBatchPut(HRegion.java:1493)
> at org.apache.hadoop.hbase.regionserver.HRegion.put(HRegion.java:1447)
> at org.apache.hadoop.hbase.regionserver.HRegionServer.put(HRegionServer.java:1703)
> at org.apache.hadoop.hbase.regionserver.HRegionServer.multiPut(HRegionServer.java:2361)
> at sun.reflect.GeneratedMethodAccessor13.invoke(Unknown Source)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:597)
> at org.apache.hadoop.hbase.ipc.HBaseRPC$Server.call(HBaseRPC.java:576)
> at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:919)
> 2010-07-12 14:41:44,376 DEBUG org.apache.hadoop.hbase.regionserver.HRegion: Creating region person,0030706293:PA,1278960103839.cfff1e6418e52aca6b766bc56baa3f53.
> 2010-07-12 14:41:44,378 DEBUG org.apache.hadoop.hbase.regionserver.HRegion: Creating region person,0030896133:PA,1278960103839.427ac16dfbf3f747ff938de598a9a356.
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[jira] Resolved: (HBASE-2830) NotServingRegionException shouldn't
log a stack trace
Posted by "stack (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-2830?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
stack resolved HBASE-2830.
--------------------------
Resolution: Fixed
Committing small change to logging only.
> NotServingRegionException shouldn't log a stack trace
> -----------------------------------------------------
>
> Key: HBASE-2830
> URL: https://issues.apache.org/jira/browse/HBASE-2830
> Project: HBase
> Issue Type: Improvement
> Components: regionserver
> Affects Versions: 0.89.20100621
> Reporter: Patrick Angeles
> Assignee: stack
> Fix For: 0.90.0
>
> Attachments: 2830.txt
>
>
> NotServingRegionException is not really an error condition, and so the logged stacktrace (see below) is unnecessary information that could be trimmed from the logs.
> 2010-07-12 14:41:44,239 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 16 on 60020, call multiPut(org.apache.hadoop.hbase.client.MultiPut@1f920f2) from 10.40.0.43:32905: error: org.apache.hadoop.hbase.NotServingRegionException: person,0030706293:PA,1278958944701.e4097c109d5a8265198890b4bfa92f3c. is closed
> org.apache.hadoop.hbase.NotServingRegionException: person,0030706293:PA,1278958944701.e4097c109d5a8265198890b4bfa92f3c. is closed
> at org.apache.hadoop.hbase.regionserver.HRegion.internalObtainRowLock(HRegion.java:2122)
> at org.apache.hadoop.hbase.regionserver.HRegion.getLock(HRegion.java:2211)
> at org.apache.hadoop.hbase.regionserver.HRegion.doMiniBatchPut(HRegion.java:1493)
> at org.apache.hadoop.hbase.regionserver.HRegion.put(HRegion.java:1447)
> at org.apache.hadoop.hbase.regionserver.HRegionServer.put(HRegionServer.java:1703)
> at org.apache.hadoop.hbase.regionserver.HRegionServer.multiPut(HRegionServer.java:2361)
> at sun.reflect.GeneratedMethodAccessor13.invoke(Unknown Source)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:597)
> at org.apache.hadoop.hbase.ipc.HBaseRPC$Server.call(HBaseRPC.java:576)
> at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:919)
> 2010-07-12 14:41:44,376 DEBUG org.apache.hadoop.hbase.regionserver.HRegion: Creating region person,0030706293:PA,1278960103839.cfff1e6418e52aca6b766bc56baa3f53.
> 2010-07-12 14:41:44,378 DEBUG org.apache.hadoop.hbase.regionserver.HRegion: Creating region person,0030896133:PA,1278960103839.427ac16dfbf3f747ff938de598a9a356.
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