[jira] [Updated] (HBASE-5835) [hbck] Catch and handle NotServingRegionException when close region attempt fails

2013-05-04 Thread stack (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HBASE-5835?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

stack updated HBASE-5835:
-

   Resolution: Fixed
Fix Version/s: 0.95.1
 Assignee: Liang Xie
 Hadoop Flags: Reviewed
   Status: Resolved  (was: Patch Available)

Committed to trunk and to 0.95.  Thanks for the patch Liang.

> [hbck] Catch and handle NotServingRegionException when close region attempt 
> fails
> -
>
> Key: HBASE-5835
> URL: https://issues.apache.org/jira/browse/HBASE-5835
> Project: HBase
>  Issue Type: Bug
>  Components: hbck
>Affects Versions: 0.90.7, 0.92.2, 0.94.0, 0.95.2
>Reporter: Jonathan Hsieh
>Assignee: Liang Xie
> Fix For: 0.95.1
>
> Attachments: HBASE-5835.patch, HBASE-5835-v2.patch
>
>
> Currently, if hbck attempts to close a region and catches a 
> NotServerRegionException, hbck may hang outputting a stack trace.  Since the 
> goal is to close the region at a particular server, and since it is not 
> serving the region, the region is closed, and we should just warn and eat 
> this exception.
> {code}
> Exception in thread "main" org.apache.hadoop.ipc.RemoteException: 
> org.apache.hadoop.hbase.NotServingRegionException: Received close for 
>  but we are not serving it
> at 
> org.apache.hadoop.hbase.regionserver.HRegionServer.closeRegion(HRegionServer.java:2162)
> at sun.reflect.GeneratedMethodAccessor36.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$Server.call(HBaseRPC.java:570)
> at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1039)
> at org.apache.hadoop.hbase.ipc.HBaseClient.call(HBaseClient.java:771)
> at org.apache.hadoop.hbase.ipc.HBaseRPC$Invoker.invoke(HBaseRPC.java:257)
> at $Proxy5.closeRegion(Unknown Source)
> at 
> org.apache.hadoop.hbase.util.HBaseFsckRepair.closeRegionSilentlyAndWait(HBaseFsckRepair.java:165)
> at org.apache.hadoop.hbase.util.HBaseFsck.closeRegion(HBaseFsck.java:1185)
> at 
> org.apache.hadoop.hbase.util.HBaseFsck.checkRegionConsistency(HBaseFsck.java:1302)
> at 
> org.apache.hadoop.hbase.util.HBaseFsck.checkAndFixConsistency(HBaseFsck.java:1065)
> at 
> org.apache.hadoop.hbase.util.HBaseFsck.onlineConsistencyRepair(HBaseFsck.java:351)
> at org.apache.hadoop.hbase.util.HBaseFsck.onlineHbck(HBaseFsck.java:370)
> at org.apache.hadoop.hbase.util.HBaseFsck.main(HBaseFsck.java:3001)
> {code}

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[jira] [Updated] (HBASE-5835) [hbck] Catch and handle NotServingRegionException when close region attempt fails

2013-05-03 Thread Jean-Daniel Cryans (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HBASE-5835?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Jean-Daniel Cryans updated HBASE-5835:
--

Attachment: HBASE-5835-v2.patch

Patch wasn't applying cleanly without fuzz anymore, here's a new one for the 
build to try.

> [hbck] Catch and handle NotServingRegionException when close region attempt 
> fails
> -
>
> Key: HBASE-5835
> URL: https://issues.apache.org/jira/browse/HBASE-5835
> Project: HBase
>  Issue Type: Bug
>  Components: hbck
>Affects Versions: 0.90.7, 0.92.2, 0.94.0, 0.95.2
>Reporter: Jonathan Hsieh
> Attachments: HBASE-5835.patch, HBASE-5835-v2.patch
>
>
> Currently, if hbck attempts to close a region and catches a 
> NotServerRegionException, hbck may hang outputting a stack trace.  Since the 
> goal is to close the region at a particular server, and since it is not 
> serving the region, the region is closed, and we should just warn and eat 
> this exception.
> {code}
> Exception in thread "main" org.apache.hadoop.ipc.RemoteException: 
> org.apache.hadoop.hbase.NotServingRegionException: Received close for 
>  but we are not serving it
> at 
> org.apache.hadoop.hbase.regionserver.HRegionServer.closeRegion(HRegionServer.java:2162)
> at sun.reflect.GeneratedMethodAccessor36.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$Server.call(HBaseRPC.java:570)
> at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1039)
> at org.apache.hadoop.hbase.ipc.HBaseClient.call(HBaseClient.java:771)
> at org.apache.hadoop.hbase.ipc.HBaseRPC$Invoker.invoke(HBaseRPC.java:257)
> at $Proxy5.closeRegion(Unknown Source)
> at 
> org.apache.hadoop.hbase.util.HBaseFsckRepair.closeRegionSilentlyAndWait(HBaseFsckRepair.java:165)
> at org.apache.hadoop.hbase.util.HBaseFsck.closeRegion(HBaseFsck.java:1185)
> at 
> org.apache.hadoop.hbase.util.HBaseFsck.checkRegionConsistency(HBaseFsck.java:1302)
> at 
> org.apache.hadoop.hbase.util.HBaseFsck.checkAndFixConsistency(HBaseFsck.java:1065)
> at 
> org.apache.hadoop.hbase.util.HBaseFsck.onlineConsistencyRepair(HBaseFsck.java:351)
> at org.apache.hadoop.hbase.util.HBaseFsck.onlineHbck(HBaseFsck.java:370)
> at org.apache.hadoop.hbase.util.HBaseFsck.main(HBaseFsck.java:3001)
> {code}

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[jira] [Updated] (HBASE-5835) [hbck] Catch and handle NotServingRegionException when close region attempt fails

2012-09-25 Thread liang xie (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HBASE-5835?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

liang xie updated HBASE-5835:
-

Status: Patch Available  (was: Open)

seems i forgot to click "submit patch"...

> [hbck] Catch and handle NotServingRegionException when close region attempt 
> fails
> -
>
> Key: HBASE-5835
> URL: https://issues.apache.org/jira/browse/HBASE-5835
> Project: HBase
>  Issue Type: Bug
>  Components: hbck
>Affects Versions: 0.94.0, 0.90.7, 0.92.2, 0.96.0
>Reporter: Jonathan Hsieh
> Attachments: HBASE-5835.patch
>
>
> Currently, if hbck attempts to close a region and catches a 
> NotServerRegionException, hbck may hang outputting a stack trace.  Since the 
> goal is to close the region at a particular server, and since it is not 
> serving the region, the region is closed, and we should just warn and eat 
> this exception.
> {code}
> Exception in thread "main" org.apache.hadoop.ipc.RemoteException: 
> org.apache.hadoop.hbase.NotServingRegionException: Received close for 
>  but we are not serving it
> at 
> org.apache.hadoop.hbase.regionserver.HRegionServer.closeRegion(HRegionServer.java:2162)
> at sun.reflect.GeneratedMethodAccessor36.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$Server.call(HBaseRPC.java:570)
> at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1039)
> at org.apache.hadoop.hbase.ipc.HBaseClient.call(HBaseClient.java:771)
> at org.apache.hadoop.hbase.ipc.HBaseRPC$Invoker.invoke(HBaseRPC.java:257)
> at $Proxy5.closeRegion(Unknown Source)
> at 
> org.apache.hadoop.hbase.util.HBaseFsckRepair.closeRegionSilentlyAndWait(HBaseFsckRepair.java:165)
> at org.apache.hadoop.hbase.util.HBaseFsck.closeRegion(HBaseFsck.java:1185)
> at 
> org.apache.hadoop.hbase.util.HBaseFsck.checkRegionConsistency(HBaseFsck.java:1302)
> at 
> org.apache.hadoop.hbase.util.HBaseFsck.checkAndFixConsistency(HBaseFsck.java:1065)
> at 
> org.apache.hadoop.hbase.util.HBaseFsck.onlineConsistencyRepair(HBaseFsck.java:351)
> at org.apache.hadoop.hbase.util.HBaseFsck.onlineHbck(HBaseFsck.java:370)
> at org.apache.hadoop.hbase.util.HBaseFsck.main(HBaseFsck.java:3001)
> {code}

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[jira] [Updated] (HBASE-5835) [hbck] Catch and handle NotServingRegionException when close region attempt fails

2012-08-27 Thread liang xie (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HBASE-5835?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

liang xie updated HBASE-5835:
-

Attachment: HBASE-5835.patch

A trivial patch for this issue:)

> [hbck] Catch and handle NotServingRegionException when close region attempt 
> fails
> -
>
> Key: HBASE-5835
> URL: https://issues.apache.org/jira/browse/HBASE-5835
> Project: HBase
>  Issue Type: Bug
>  Components: hbck
>Affects Versions: 0.90.7, 0.92.2, 0.94.0, 0.96.0
>Reporter: Jonathan Hsieh
> Attachments: HBASE-5835.patch
>
>
> Currently, if hbck attempts to close a region and catches a 
> NotServerRegionException, hbck may hang outputting a stack trace.  Since the 
> goal is to close the region at a particular server, and since it is not 
> serving the region, the region is closed, and we should just warn and eat 
> this exception.
> {code}
> Exception in thread "main" org.apache.hadoop.ipc.RemoteException: 
> org.apache.hadoop.hbase.NotServingRegionException: Received close for 
>  but we are not serving it
> at 
> org.apache.hadoop.hbase.regionserver.HRegionServer.closeRegion(HRegionServer.java:2162)
> at sun.reflect.GeneratedMethodAccessor36.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$Server.call(HBaseRPC.java:570)
> at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1039)
> at org.apache.hadoop.hbase.ipc.HBaseClient.call(HBaseClient.java:771)
> at org.apache.hadoop.hbase.ipc.HBaseRPC$Invoker.invoke(HBaseRPC.java:257)
> at $Proxy5.closeRegion(Unknown Source)
> at 
> org.apache.hadoop.hbase.util.HBaseFsckRepair.closeRegionSilentlyAndWait(HBaseFsckRepair.java:165)
> at org.apache.hadoop.hbase.util.HBaseFsck.closeRegion(HBaseFsck.java:1185)
> at 
> org.apache.hadoop.hbase.util.HBaseFsck.checkRegionConsistency(HBaseFsck.java:1302)
> at 
> org.apache.hadoop.hbase.util.HBaseFsck.checkAndFixConsistency(HBaseFsck.java:1065)
> at 
> org.apache.hadoop.hbase.util.HBaseFsck.onlineConsistencyRepair(HBaseFsck.java:351)
> at org.apache.hadoop.hbase.util.HBaseFsck.onlineHbck(HBaseFsck.java:370)
> at org.apache.hadoop.hbase.util.HBaseFsck.main(HBaseFsck.java:3001)
> {code}

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