You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@hbase.apache.org by "junhua yang (Created) (JIRA)" <ji...@apache.org> on 2012/02/17 06:53:59 UTC
[jira] [Created] (HBASE-5424) HTable meet NPE when call
getRegionInfo()
HTable meet NPE when call getRegionInfo()
-----------------------------------------
Key: HBASE-5424
URL: https://issues.apache.org/jira/browse/HBASE-5424
Project: HBase
Issue Type: Bug
Affects Versions: 0.90.5, 0.90.1
Reporter: junhua yang
We meet NPE when call getRegionInfo() in testing environment.
Exception in thread "main" java.lang.NullPointerException
at org.apache.hadoop.hbase.util.Writables.getWritable(Writables.java:75)
at org.apache.hadoop.hbase.util.Writables.getHRegionInfo(Writables.java:119)
at org.apache.hadoop.hbase.client.HTable$2.processRow(HTable.java:395)
at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:190)
at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:95)
at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:73)
at org.apache.hadoop.hbase.client.HTable.getRegionsInfo(HTable.java:418)
This NPE also make the table.jsp can't show the region information of this table.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HBASE-5424) HTable meet NPE when call
getRegionInfo()
Posted by "zhiyuan.dai (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-5424?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13210112#comment-13210112 ]
zhiyuan.dai commented on HBASE-5424:
------------------------------------
not only table.jsp,but method getRegionInfo won't be called ...
> HTable meet NPE when call getRegionInfo()
> -----------------------------------------
>
> Key: HBASE-5424
> URL: https://issues.apache.org/jira/browse/HBASE-5424
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.90.1, 0.90.5
> Reporter: junhua yang
> Attachments: HBASE-5424.patch
>
> Original Estimate: 48h
> Remaining Estimate: 48h
>
> We meet NPE when call getRegionInfo() in testing environment.
> Exception in thread "main" java.lang.NullPointerException
> at org.apache.hadoop.hbase.util.Writables.getWritable(Writables.java:75)
> at org.apache.hadoop.hbase.util.Writables.getHRegionInfo(Writables.java:119)
> at org.apache.hadoop.hbase.client.HTable$2.processRow(HTable.java:395)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:190)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:95)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:73)
> at org.apache.hadoop.hbase.client.HTable.getRegionsInfo(HTable.java:418)
> This NPE also make the table.jsp can't show the region information of this table.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Updated] (HBASE-5424) HTable meet NPE when call
getRegionInfo()
Posted by "stack (Updated) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-5424?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
stack updated HBASE-5424:
-------------------------
Status: Patch Available (was: Open)
Submitting patch to hadoopqa. Odd that we've not seen this before but no harm in adding this fix which checks for null before using a deserialized HRegionInfo.
> HTable meet NPE when call getRegionInfo()
> -----------------------------------------
>
> Key: HBASE-5424
> URL: https://issues.apache.org/jira/browse/HBASE-5424
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.90.5, 0.90.1
> Reporter: junhua yang
> Attachments: HBASE-5424.patch
>
> Original Estimate: 48h
> Remaining Estimate: 48h
>
> We meet NPE when call getRegionInfo() in testing environment.
> Exception in thread "main" java.lang.NullPointerException
> at org.apache.hadoop.hbase.util.Writables.getWritable(Writables.java:75)
> at org.apache.hadoop.hbase.util.Writables.getHRegionInfo(Writables.java:119)
> at org.apache.hadoop.hbase.client.HTable$2.processRow(HTable.java:395)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:190)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:95)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:73)
> at org.apache.hadoop.hbase.client.HTable.getRegionsInfo(HTable.java:418)
> This NPE also make the table.jsp can't show the region information of this table.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Updated] (HBASE-5424) HTable meet NPE when call
getRegionInfo()
Posted by "junhua yang (Updated) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-5424?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
junhua yang updated HBASE-5424:
-------------------------------
Attachment: 36.patch
> HTable meet NPE when call getRegionInfo()
> -----------------------------------------
>
> Key: HBASE-5424
> URL: https://issues.apache.org/jira/browse/HBASE-5424
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.90.1, 0.90.5
> Reporter: junhua yang
> Attachments: 36.patch
>
> Original Estimate: 48h
> Remaining Estimate: 48h
>
> We meet NPE when call getRegionInfo() in testing environment.
> Exception in thread "main" java.lang.NullPointerException
> at org.apache.hadoop.hbase.util.Writables.getWritable(Writables.java:75)
> at org.apache.hadoop.hbase.util.Writables.getHRegionInfo(Writables.java:119)
> at org.apache.hadoop.hbase.client.HTable$2.processRow(HTable.java:395)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:190)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:95)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:73)
> at org.apache.hadoop.hbase.client.HTable.getRegionsInfo(HTable.java:418)
> This NPE also make the table.jsp can't show the region information of this table.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Updated] (HBASE-5424) HTable meet NPE when call
getRegionInfo()
Posted by "stack (Updated) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-5424?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
stack updated HBASE-5424:
-------------------------
Status: Patch Available (was: Open)
> HTable meet NPE when call getRegionInfo()
> -----------------------------------------
>
> Key: HBASE-5424
> URL: https://issues.apache.org/jira/browse/HBASE-5424
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.90.5, 0.90.1
> Reporter: junhua yang
> Attachments: 5424-v3.patch, 5424-v3.patch, HBASE-5424.patch, HBase-5424_v2.patch
>
> Original Estimate: 48h
> Remaining Estimate: 48h
>
> We meet NPE when call getRegionInfo() in testing environment.
> Exception in thread "main" java.lang.NullPointerException
> at org.apache.hadoop.hbase.util.Writables.getWritable(Writables.java:75)
> at org.apache.hadoop.hbase.util.Writables.getHRegionInfo(Writables.java:119)
> at org.apache.hadoop.hbase.client.HTable$2.processRow(HTable.java:395)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:190)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:95)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:73)
> at org.apache.hadoop.hbase.client.HTable.getRegionsInfo(HTable.java:418)
> This NPE also make the table.jsp can't show the region information of this table.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HBASE-5424) HTable meet NPE when call
getRegionInfo()
Posted by "stack (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-5424?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13210416#comment-13210416 ]
stack commented on HBASE-5424:
------------------------------
Junhua Please make a patch w/o the D:/workspace/hbase-0.90.5 prefix? (Pass -p2 or something to patch?). Patches are applied inside HBASE_HOME by our build server. Thanks.
> HTable meet NPE when call getRegionInfo()
> -----------------------------------------
>
> Key: HBASE-5424
> URL: https://issues.apache.org/jira/browse/HBASE-5424
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.90.1, 0.90.5
> Reporter: junhua yang
> Attachments: HBASE-5424.patch
>
> Original Estimate: 48h
> Remaining Estimate: 48h
>
> We meet NPE when call getRegionInfo() in testing environment.
> Exception in thread "main" java.lang.NullPointerException
> at org.apache.hadoop.hbase.util.Writables.getWritable(Writables.java:75)
> at org.apache.hadoop.hbase.util.Writables.getHRegionInfo(Writables.java:119)
> at org.apache.hadoop.hbase.client.HTable$2.processRow(HTable.java:395)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:190)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:95)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:73)
> at org.apache.hadoop.hbase.client.HTable.getRegionsInfo(HTable.java:418)
> This NPE also make the table.jsp can't show the region information of this table.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Issue Comment Edited] (HBASE-5424) HTable meet NPE when
call getRegionInfo()
Posted by "Lars Hofhansl (Issue Comment Edited) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-5424?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13210845#comment-13210845 ]
Lars Hofhansl edited comment on HBASE-5424 at 2/18/12 7:16 AM:
---------------------------------------------------------------
Thanks zhiyuan. I'm wondering whether we shouldn't focus on fixing the problem that caused the problem rather than pasting over it.
was (Author: lhofhansl):
That zhiyuan. I'm wondering whether we shouldn't focus on fixing the problem that caused the problem rather than pasting over it.
> HTable meet NPE when call getRegionInfo()
> -----------------------------------------
>
> Key: HBASE-5424
> URL: https://issues.apache.org/jira/browse/HBASE-5424
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.90.1, 0.90.5
> Reporter: junhua yang
> Attachments: HBASE-5424.patch
>
> Original Estimate: 48h
> Remaining Estimate: 48h
>
> We meet NPE when call getRegionInfo() in testing environment.
> Exception in thread "main" java.lang.NullPointerException
> at org.apache.hadoop.hbase.util.Writables.getWritable(Writables.java:75)
> at org.apache.hadoop.hbase.util.Writables.getHRegionInfo(Writables.java:119)
> at org.apache.hadoop.hbase.client.HTable$2.processRow(HTable.java:395)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:190)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:95)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:73)
> at org.apache.hadoop.hbase.client.HTable.getRegionsInfo(HTable.java:418)
> This NPE also make the table.jsp can't show the region information of this table.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HBASE-5424) HTable meet NPE when call
getRegionInfo()
Posted by "Hadoop QA (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-5424?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13214305#comment-13214305 ]
Hadoop QA commented on HBASE-5424:
----------------------------------
-1 overall. Here are the results of testing the latest attachment
http://issues.apache.org/jira/secure/attachment/12515692/HBase-5424_v2.patch
against trunk revision .
+1 @author. The patch does not contain any @author tags.
-1 tests included. The patch doesn't appear to include any new or modified tests.
Please justify why no new tests are needed for this patch.
Also please list what manual steps were performed to verify this patch.
-1 javadoc. The javadoc tool appears to have generated -136 warning messages.
+1 javac. The applied patch does not increase the total number of javac compiler warnings.
-1 findbugs. The patch appears to introduce 152 new Findbugs (version 1.3.9) warnings.
+1 release audit. The applied patch does not increase the total number of release audit warnings.
-1 core tests. The patch failed these unit tests:
org.apache.hadoop.hbase.replication.TestReplicationPeer
org.apache.hadoop.hbase.mapreduce.TestHFileOutputFormat
org.apache.hadoop.hbase.io.hfile.TestLruBlockCache
org.apache.hadoop.hbase.mapred.TestTableMapReduce
org.apache.hadoop.hbase.mapreduce.TestImportTsv
Test results: https://builds.apache.org/job/PreCommit-HBASE-Build/1015//testReport/
Findbugs warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/1015//artifact/trunk/patchprocess/newPatchFindbugsWarnings.html
Console output: https://builds.apache.org/job/PreCommit-HBASE-Build/1015//console
This message is automatically generated.
> HTable meet NPE when call getRegionInfo()
> -----------------------------------------
>
> Key: HBASE-5424
> URL: https://issues.apache.org/jira/browse/HBASE-5424
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.90.1, 0.90.5
> Reporter: junhua yang
> Attachments: 5424-v3.patch, HBASE-5424.patch, HBase-5424_v2.patch
>
> Original Estimate: 48h
> Remaining Estimate: 48h
>
> We meet NPE when call getRegionInfo() in testing environment.
> Exception in thread "main" java.lang.NullPointerException
> at org.apache.hadoop.hbase.util.Writables.getWritable(Writables.java:75)
> at org.apache.hadoop.hbase.util.Writables.getHRegionInfo(Writables.java:119)
> at org.apache.hadoop.hbase.client.HTable$2.processRow(HTable.java:395)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:190)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:95)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:73)
> at org.apache.hadoop.hbase.client.HTable.getRegionsInfo(HTable.java:418)
> This NPE also make the table.jsp can't show the region information of this table.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Updated] (HBASE-5424) HTable meet NPE when call
getRegionInfo()
Posted by "stack (Updated) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-5424?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
stack updated HBASE-5424:
-------------------------
Attachment: 5424-v3.patch
> HTable meet NPE when call getRegionInfo()
> -----------------------------------------
>
> Key: HBASE-5424
> URL: https://issues.apache.org/jira/browse/HBASE-5424
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.90.1, 0.90.5
> Reporter: junhua yang
> Attachments: 5424-v3.patch, 5424-v3.patch, HBASE-5424.patch, HBase-5424_v2.patch
>
> Original Estimate: 48h
> Remaining Estimate: 48h
>
> We meet NPE when call getRegionInfo() in testing environment.
> Exception in thread "main" java.lang.NullPointerException
> at org.apache.hadoop.hbase.util.Writables.getWritable(Writables.java:75)
> at org.apache.hadoop.hbase.util.Writables.getHRegionInfo(Writables.java:119)
> at org.apache.hadoop.hbase.client.HTable$2.processRow(HTable.java:395)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:190)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:95)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:73)
> at org.apache.hadoop.hbase.client.HTable.getRegionsInfo(HTable.java:418)
> This NPE also make the table.jsp can't show the region information of this table.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HBASE-5424) HTable meet NPE when call
getRegionInfo()
Posted by "zhiyuan.dai (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-5424?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13220619#comment-13220619 ]
zhiyuan.dai commented on HBASE-5424:
------------------------------------
@stack
Yes stack.
> HTable meet NPE when call getRegionInfo()
> -----------------------------------------
>
> Key: HBASE-5424
> URL: https://issues.apache.org/jira/browse/HBASE-5424
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.90.1, 0.90.5
> Reporter: junhua yang
> Attachments: 5424-v3.patch, 5424-v3.patch, HBASE-5424.patch, HBase-5424_v2.patch
>
> Original Estimate: 48h
> Remaining Estimate: 48h
>
> We meet NPE when call getRegionInfo() in testing environment.
> Exception in thread "main" java.lang.NullPointerException
> at org.apache.hadoop.hbase.util.Writables.getWritable(Writables.java:75)
> at org.apache.hadoop.hbase.util.Writables.getHRegionInfo(Writables.java:119)
> at org.apache.hadoop.hbase.client.HTable$2.processRow(HTable.java:395)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:190)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:95)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:73)
> at org.apache.hadoop.hbase.client.HTable.getRegionsInfo(HTable.java:418)
> This NPE also make the table.jsp can't show the region information of this table.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HBASE-5424) HTable meet NPE when call
getRegionInfo()
Posted by "stack (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-5424?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13214302#comment-13214302 ]
stack commented on HBASE-5424:
------------------------------
You need this on 0.90 branch too Zhiyuan? If so, add 0.90.7 as fix version.
(We should also though do as Lars suggests; we're just band-aiding dealing w/ the NPE).
> HTable meet NPE when call getRegionInfo()
> -----------------------------------------
>
> Key: HBASE-5424
> URL: https://issues.apache.org/jira/browse/HBASE-5424
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.90.1, 0.90.5
> Reporter: junhua yang
> Attachments: 5424-v3.patch, HBASE-5424.patch, HBase-5424_v2.patch
>
> Original Estimate: 48h
> Remaining Estimate: 48h
>
> We meet NPE when call getRegionInfo() in testing environment.
> Exception in thread "main" java.lang.NullPointerException
> at org.apache.hadoop.hbase.util.Writables.getWritable(Writables.java:75)
> at org.apache.hadoop.hbase.util.Writables.getHRegionInfo(Writables.java:119)
> at org.apache.hadoop.hbase.client.HTable$2.processRow(HTable.java:395)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:190)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:95)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:73)
> at org.apache.hadoop.hbase.client.HTable.getRegionsInfo(HTable.java:418)
> This NPE also make the table.jsp can't show the region information of this table.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HBASE-5424) HTable meet NPE when call
getRegionInfo()
Posted by "junhua yang (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-5424?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13210084#comment-13210084 ]
junhua yang commented on HBASE-5424:
------------------------------------
We do a patch to fix this in 0.90.5.
Could you help to review it ?
thank you very much.
> HTable meet NPE when call getRegionInfo()
> -----------------------------------------
>
> Key: HBASE-5424
> URL: https://issues.apache.org/jira/browse/HBASE-5424
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.90.1, 0.90.5
> Reporter: junhua yang
> Attachments: 36.patch
>
> Original Estimate: 48h
> Remaining Estimate: 48h
>
> We meet NPE when call getRegionInfo() in testing environment.
> Exception in thread "main" java.lang.NullPointerException
> at org.apache.hadoop.hbase.util.Writables.getWritable(Writables.java:75)
> at org.apache.hadoop.hbase.util.Writables.getHRegionInfo(Writables.java:119)
> at org.apache.hadoop.hbase.client.HTable$2.processRow(HTable.java:395)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:190)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:95)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:73)
> at org.apache.hadoop.hbase.client.HTable.getRegionsInfo(HTable.java:418)
> This NPE also make the table.jsp can't show the region information of this table.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Updated] (HBASE-5424) HTable meet NPE when call
getRegionInfo()
Posted by "junhua yang (Updated) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-5424?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
junhua yang updated HBASE-5424:
-------------------------------
Attachment: (was: 36.patch)
> HTable meet NPE when call getRegionInfo()
> -----------------------------------------
>
> Key: HBASE-5424
> URL: https://issues.apache.org/jira/browse/HBASE-5424
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.90.1, 0.90.5
> Reporter: junhua yang
> Attachments: HBASE-5424.patch
>
> Original Estimate: 48h
> Remaining Estimate: 48h
>
> We meet NPE when call getRegionInfo() in testing environment.
> Exception in thread "main" java.lang.NullPointerException
> at org.apache.hadoop.hbase.util.Writables.getWritable(Writables.java:75)
> at org.apache.hadoop.hbase.util.Writables.getHRegionInfo(Writables.java:119)
> at org.apache.hadoop.hbase.client.HTable$2.processRow(HTable.java:395)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:190)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:95)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:73)
> at org.apache.hadoop.hbase.client.HTable.getRegionsInfo(HTable.java:418)
> This NPE also make the table.jsp can't show the region information of this table.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HBASE-5424) HTable meet NPE when call
getRegionInfo()
Posted by "stack (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-5424?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13219857#comment-13219857 ]
stack commented on HBASE-5424:
------------------------------
Zhiyuan Why do you reference hbase-5165? You think it the cause of this patch's failures?
> HTable meet NPE when call getRegionInfo()
> -----------------------------------------
>
> Key: HBASE-5424
> URL: https://issues.apache.org/jira/browse/HBASE-5424
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.90.1, 0.90.5
> Reporter: junhua yang
> Attachments: 5424-v3.patch, 5424-v3.patch, HBASE-5424.patch, HBase-5424_v2.patch
>
> Original Estimate: 48h
> Remaining Estimate: 48h
>
> We meet NPE when call getRegionInfo() in testing environment.
> Exception in thread "main" java.lang.NullPointerException
> at org.apache.hadoop.hbase.util.Writables.getWritable(Writables.java:75)
> at org.apache.hadoop.hbase.util.Writables.getHRegionInfo(Writables.java:119)
> at org.apache.hadoop.hbase.client.HTable$2.processRow(HTable.java:395)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:190)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:95)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:73)
> at org.apache.hadoop.hbase.client.HTable.getRegionsInfo(HTable.java:418)
> This NPE also make the table.jsp can't show the region information of this table.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HBASE-5424) HTable meet NPE when call
getRegionInfo()
Posted by "Hadoop QA (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-5424?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13214343#comment-13214343 ]
Hadoop QA commented on HBASE-5424:
----------------------------------
-1 overall. Here are the results of testing the latest attachment
http://issues.apache.org/jira/secure/attachment/12515699/5424-v3.patch
against trunk revision .
+1 @author. The patch does not contain any @author tags.
-1 tests included. The patch doesn't appear to include any new or modified tests.
Please justify why no new tests are needed for this patch.
Also please list what manual steps were performed to verify this patch.
-1 javadoc. The javadoc tool appears to have generated -136 warning messages.
+1 javac. The applied patch does not increase the total number of javac compiler warnings.
-1 findbugs. The patch appears to introduce 152 new Findbugs (version 1.3.9) warnings.
+1 release audit. The applied patch does not increase the total number of release audit warnings.
-1 core tests. The patch failed these unit tests:
org.apache.hadoop.hbase.replication.TestReplicationPeer
org.apache.hadoop.hbase.mapreduce.TestImportTsv
org.apache.hadoop.hbase.mapred.TestTableMapReduce
org.apache.hadoop.hbase.mapreduce.TestHFileOutputFormat
Test results: https://builds.apache.org/job/PreCommit-HBASE-Build/1018//testReport/
Findbugs warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/1018//artifact/trunk/patchprocess/newPatchFindbugsWarnings.html
Console output: https://builds.apache.org/job/PreCommit-HBASE-Build/1018//console
This message is automatically generated.
> HTable meet NPE when call getRegionInfo()
> -----------------------------------------
>
> Key: HBASE-5424
> URL: https://issues.apache.org/jira/browse/HBASE-5424
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.90.1, 0.90.5
> Reporter: junhua yang
> Attachments: 5424-v3.patch, 5424-v3.patch, HBASE-5424.patch, HBase-5424_v2.patch
>
> Original Estimate: 48h
> Remaining Estimate: 48h
>
> We meet NPE when call getRegionInfo() in testing environment.
> Exception in thread "main" java.lang.NullPointerException
> at org.apache.hadoop.hbase.util.Writables.getWritable(Writables.java:75)
> at org.apache.hadoop.hbase.util.Writables.getHRegionInfo(Writables.java:119)
> at org.apache.hadoop.hbase.client.HTable$2.processRow(HTable.java:395)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:190)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:95)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:73)
> at org.apache.hadoop.hbase.client.HTable.getRegionsInfo(HTable.java:418)
> This NPE also make the table.jsp can't show the region information of this table.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Updated] (HBASE-5424) HTable meet NPE when call
getRegionInfo()
Posted by "stack (Updated) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-5424?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
stack updated HBASE-5424:
-------------------------
Status: Open (was: Patch Available)
> HTable meet NPE when call getRegionInfo()
> -----------------------------------------
>
> Key: HBASE-5424
> URL: https://issues.apache.org/jira/browse/HBASE-5424
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.90.5, 0.90.1
> Reporter: junhua yang
> Attachments: 5424-v3.patch, 5424-v3.patch, HBASE-5424.patch, HBase-5424_v2.patch
>
> Original Estimate: 48h
> Remaining Estimate: 48h
>
> We meet NPE when call getRegionInfo() in testing environment.
> Exception in thread "main" java.lang.NullPointerException
> at org.apache.hadoop.hbase.util.Writables.getWritable(Writables.java:75)
> at org.apache.hadoop.hbase.util.Writables.getHRegionInfo(Writables.java:119)
> at org.apache.hadoop.hbase.client.HTable$2.processRow(HTable.java:395)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:190)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:95)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:73)
> at org.apache.hadoop.hbase.client.HTable.getRegionsInfo(HTable.java:418)
> This NPE also make the table.jsp can't show the region information of this table.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HBASE-5424) HTable meet NPE when call
getRegionInfo()
Posted by "Hudson (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-5424?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13214336#comment-13214336 ]
Hudson commented on HBASE-5424:
-------------------------------
Integrated in HBase-TRUNK-security #120 (See [https://builds.apache.org/job/HBase-TRUNK-security/120/])
HBASE-5424 HTable meet NPE when call getRegionInfo() (Revision 1292645)
Result = FAILURE
stack :
Files :
* /hbase/trunk/src/main/java/org/apache/hadoop/hbase/client/HTable.java
> HTable meet NPE when call getRegionInfo()
> -----------------------------------------
>
> Key: HBASE-5424
> URL: https://issues.apache.org/jira/browse/HBASE-5424
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.90.1, 0.90.5
> Reporter: junhua yang
> Attachments: 5424-v3.patch, 5424-v3.patch, HBASE-5424.patch, HBase-5424_v2.patch
>
> Original Estimate: 48h
> Remaining Estimate: 48h
>
> We meet NPE when call getRegionInfo() in testing environment.
> Exception in thread "main" java.lang.NullPointerException
> at org.apache.hadoop.hbase.util.Writables.getWritable(Writables.java:75)
> at org.apache.hadoop.hbase.util.Writables.getHRegionInfo(Writables.java:119)
> at org.apache.hadoop.hbase.client.HTable$2.processRow(HTable.java:395)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:190)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:95)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:73)
> at org.apache.hadoop.hbase.client.HTable.getRegionsInfo(HTable.java:418)
> This NPE also make the table.jsp can't show the region information of this table.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HBASE-5424) HTable meet NPE when call
getRegionInfo()
Posted by "Lars Hofhansl (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-5424?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13210845#comment-13210845 ]
Lars Hofhansl commented on HBASE-5424:
--------------------------------------
That zhiyuan. I'm wondering whether we shouldn't focus on fixing the problem that caused the problem rather than pasting over it.
> HTable meet NPE when call getRegionInfo()
> -----------------------------------------
>
> Key: HBASE-5424
> URL: https://issues.apache.org/jira/browse/HBASE-5424
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.90.1, 0.90.5
> Reporter: junhua yang
> Attachments: HBASE-5424.patch
>
> Original Estimate: 48h
> Remaining Estimate: 48h
>
> We meet NPE when call getRegionInfo() in testing environment.
> Exception in thread "main" java.lang.NullPointerException
> at org.apache.hadoop.hbase.util.Writables.getWritable(Writables.java:75)
> at org.apache.hadoop.hbase.util.Writables.getHRegionInfo(Writables.java:119)
> at org.apache.hadoop.hbase.client.HTable$2.processRow(HTable.java:395)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:190)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:95)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:73)
> at org.apache.hadoop.hbase.client.HTable.getRegionsInfo(HTable.java:418)
> This NPE also make the table.jsp can't show the region information of this table.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HBASE-5424) HTable meet NPE when call
getRegionInfo()
Posted by "stack (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-5424?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13220168#comment-13220168 ]
stack commented on HBASE-5424:
------------------------------
Should we close this issue then Zhiyuan as fixed or will be fixed by 5165? Thanks.
> HTable meet NPE when call getRegionInfo()
> -----------------------------------------
>
> Key: HBASE-5424
> URL: https://issues.apache.org/jira/browse/HBASE-5424
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.90.1, 0.90.5
> Reporter: junhua yang
> Attachments: 5424-v3.patch, 5424-v3.patch, HBASE-5424.patch, HBase-5424_v2.patch
>
> Original Estimate: 48h
> Remaining Estimate: 48h
>
> We meet NPE when call getRegionInfo() in testing environment.
> Exception in thread "main" java.lang.NullPointerException
> at org.apache.hadoop.hbase.util.Writables.getWritable(Writables.java:75)
> at org.apache.hadoop.hbase.util.Writables.getHRegionInfo(Writables.java:119)
> at org.apache.hadoop.hbase.client.HTable$2.processRow(HTable.java:395)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:190)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:95)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:73)
> at org.apache.hadoop.hbase.client.HTable.getRegionsInfo(HTable.java:418)
> This NPE also make the table.jsp can't show the region information of this table.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HBASE-5424) HTable meet NPE when call
getRegionInfo()
Posted by "Hadoop QA (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-5424?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13211649#comment-13211649 ]
Hadoop QA commented on HBASE-5424:
----------------------------------
-1 overall. Here are the results of testing the latest attachment
http://issues.apache.org/jira/secure/attachment/12515208/HBase-5424_1.patch
against trunk revision .
+1 @author. The patch does not contain any @author tags.
-1 tests included. The patch doesn't appear to include any new or modified tests.
Please justify why no new tests are needed for this patch.
Also please list what manual steps were performed to verify this patch.
-1 patch. The patch command could not apply the patch.
Console output: https://builds.apache.org/job/PreCommit-HBASE-Build/991//console
This message is automatically generated.
> HTable meet NPE when call getRegionInfo()
> -----------------------------------------
>
> Key: HBASE-5424
> URL: https://issues.apache.org/jira/browse/HBASE-5424
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.90.1, 0.90.5
> Reporter: junhua yang
> Attachments: HBASE-5424.patch, HBase-5424_1.patch
>
> Original Estimate: 48h
> Remaining Estimate: 48h
>
> We meet NPE when call getRegionInfo() in testing environment.
> Exception in thread "main" java.lang.NullPointerException
> at org.apache.hadoop.hbase.util.Writables.getWritable(Writables.java:75)
> at org.apache.hadoop.hbase.util.Writables.getHRegionInfo(Writables.java:119)
> at org.apache.hadoop.hbase.client.HTable$2.processRow(HTable.java:395)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:190)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:95)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:73)
> at org.apache.hadoop.hbase.client.HTable.getRegionsInfo(HTable.java:418)
> This NPE also make the table.jsp can't show the region information of this table.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HBASE-5424) HTable meet NPE when call
getRegionInfo()
Posted by "zhiyuan.dai (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-5424?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13219864#comment-13219864 ]
zhiyuan.dai commented on HBASE-5424:
------------------------------------
@stack
Yes stack,the cause of this patch's failures is hbase-5165.
Chunhui.shen and me all come from Alibaba.
> HTable meet NPE when call getRegionInfo()
> -----------------------------------------
>
> Key: HBASE-5424
> URL: https://issues.apache.org/jira/browse/HBASE-5424
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.90.1, 0.90.5
> Reporter: junhua yang
> Attachments: 5424-v3.patch, 5424-v3.patch, HBASE-5424.patch, HBase-5424_v2.patch
>
> Original Estimate: 48h
> Remaining Estimate: 48h
>
> We meet NPE when call getRegionInfo() in testing environment.
> Exception in thread "main" java.lang.NullPointerException
> at org.apache.hadoop.hbase.util.Writables.getWritable(Writables.java:75)
> at org.apache.hadoop.hbase.util.Writables.getHRegionInfo(Writables.java:119)
> at org.apache.hadoop.hbase.client.HTable$2.processRow(HTable.java:395)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:190)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:95)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:73)
> at org.apache.hadoop.hbase.client.HTable.getRegionsInfo(HTable.java:418)
> This NPE also make the table.jsp can't show the region information of this table.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HBASE-5424) HTable meet NPE when call
getRegionInfo()
Posted by "zhiyuan.dai (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-5424?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13214308#comment-13214308 ]
zhiyuan.dai commented on HBASE-5424:
------------------------------------
@stack
ok,ok
> HTable meet NPE when call getRegionInfo()
> -----------------------------------------
>
> Key: HBASE-5424
> URL: https://issues.apache.org/jira/browse/HBASE-5424
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.90.1, 0.90.5
> Reporter: junhua yang
> Attachments: 5424-v3.patch, HBASE-5424.patch, HBase-5424_v2.patch
>
> Original Estimate: 48h
> Remaining Estimate: 48h
>
> We meet NPE when call getRegionInfo() in testing environment.
> Exception in thread "main" java.lang.NullPointerException
> at org.apache.hadoop.hbase.util.Writables.getWritable(Writables.java:75)
> at org.apache.hadoop.hbase.util.Writables.getHRegionInfo(Writables.java:119)
> at org.apache.hadoop.hbase.client.HTable$2.processRow(HTable.java:395)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:190)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:95)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:73)
> at org.apache.hadoop.hbase.client.HTable.getRegionsInfo(HTable.java:418)
> This NPE also make the table.jsp can't show the region information of this table.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HBASE-5424) HTable meet NPE when call
getRegionInfo()
Posted by "Hadoop QA (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-5424?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13214304#comment-13214304 ]
Hadoop QA commented on HBASE-5424:
----------------------------------
-1 overall. Here are the results of testing the latest attachment
http://issues.apache.org/jira/secure/attachment/12515696/5424-v3.patch
against trunk revision .
+1 @author. The patch does not contain any @author tags.
-1 tests included. The patch doesn't appear to include any new or modified tests.
Please justify why no new tests are needed for this patch.
Also please list what manual steps were performed to verify this patch.
-1 patch. The patch command could not apply the patch.
Console output: https://builds.apache.org/job/PreCommit-HBASE-Build/1017//console
This message is automatically generated.
> HTable meet NPE when call getRegionInfo()
> -----------------------------------------
>
> Key: HBASE-5424
> URL: https://issues.apache.org/jira/browse/HBASE-5424
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.90.1, 0.90.5
> Reporter: junhua yang
> Attachments: 5424-v3.patch, HBASE-5424.patch, HBase-5424_v2.patch
>
> Original Estimate: 48h
> Remaining Estimate: 48h
>
> We meet NPE when call getRegionInfo() in testing environment.
> Exception in thread "main" java.lang.NullPointerException
> at org.apache.hadoop.hbase.util.Writables.getWritable(Writables.java:75)
> at org.apache.hadoop.hbase.util.Writables.getHRegionInfo(Writables.java:119)
> at org.apache.hadoop.hbase.client.HTable$2.processRow(HTable.java:395)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:190)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:95)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:73)
> at org.apache.hadoop.hbase.client.HTable.getRegionsInfo(HTable.java:418)
> This NPE also make the table.jsp can't show the region information of this table.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HBASE-5424) HTable meet NPE when call
getRegionInfo()
Posted by "zhiyuan.dai (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-5424?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13214278#comment-13214278 ]
zhiyuan.dai commented on HBASE-5424:
------------------------------------
@stack
i have fix it based on trunk.
Could you help to review it?
thank you very much.
> HTable meet NPE when call getRegionInfo()
> -----------------------------------------
>
> Key: HBASE-5424
> URL: https://issues.apache.org/jira/browse/HBASE-5424
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.90.1, 0.90.5
> Reporter: junhua yang
> Attachments: HBASE-5424.patch, HBase-5424_v2.patch
>
> Original Estimate: 48h
> Remaining Estimate: 48h
>
> We meet NPE when call getRegionInfo() in testing environment.
> Exception in thread "main" java.lang.NullPointerException
> at org.apache.hadoop.hbase.util.Writables.getWritable(Writables.java:75)
> at org.apache.hadoop.hbase.util.Writables.getHRegionInfo(Writables.java:119)
> at org.apache.hadoop.hbase.client.HTable$2.processRow(HTable.java:395)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:190)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:95)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:73)
> at org.apache.hadoop.hbase.client.HTable.getRegionsInfo(HTable.java:418)
> This NPE also make the table.jsp can't show the region information of this table.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Updated] (HBASE-5424) HTable meet NPE when call
getRegionInfo()
Posted by "stack (Updated) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-5424?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
stack updated HBASE-5424:
-------------------------
Attachment: 5424-v3.patch
I applied this patch to trunk (it fixes formatting issues in v2 otherwise same)
> HTable meet NPE when call getRegionInfo()
> -----------------------------------------
>
> Key: HBASE-5424
> URL: https://issues.apache.org/jira/browse/HBASE-5424
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.90.1, 0.90.5
> Reporter: junhua yang
> Attachments: 5424-v3.patch, HBASE-5424.patch, HBase-5424_v2.patch
>
> Original Estimate: 48h
> Remaining Estimate: 48h
>
> We meet NPE when call getRegionInfo() in testing environment.
> Exception in thread "main" java.lang.NullPointerException
> at org.apache.hadoop.hbase.util.Writables.getWritable(Writables.java:75)
> at org.apache.hadoop.hbase.util.Writables.getHRegionInfo(Writables.java:119)
> at org.apache.hadoop.hbase.client.HTable$2.processRow(HTable.java:395)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:190)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:95)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:73)
> at org.apache.hadoop.hbase.client.HTable.getRegionsInfo(HTable.java:418)
> This NPE also make the table.jsp can't show the region information of this table.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HBASE-5424) HTable meet NPE when call
getRegionInfo()
Posted by "Hudson (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-5424?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13214347#comment-13214347 ]
Hudson commented on HBASE-5424:
-------------------------------
Integrated in HBase-TRUNK #2667 (See [https://builds.apache.org/job/HBase-TRUNK/2667/])
HBASE-5424 HTable meet NPE when call getRegionInfo() -- REVERT (Revision 1292646)
HBASE-5424 HTable meet NPE when call getRegionInfo() (Revision 1292645)
Result = FAILURE
stack :
Files :
* /hbase/trunk/src/main/java/org/apache/hadoop/hbase/client/HTable.java
stack :
Files :
* /hbase/trunk/src/main/java/org/apache/hadoop/hbase/client/HTable.java
> HTable meet NPE when call getRegionInfo()
> -----------------------------------------
>
> Key: HBASE-5424
> URL: https://issues.apache.org/jira/browse/HBASE-5424
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.90.1, 0.90.5
> Reporter: junhua yang
> Attachments: 5424-v3.patch, 5424-v3.patch, HBASE-5424.patch, HBase-5424_v2.patch
>
> Original Estimate: 48h
> Remaining Estimate: 48h
>
> We meet NPE when call getRegionInfo() in testing environment.
> Exception in thread "main" java.lang.NullPointerException
> at org.apache.hadoop.hbase.util.Writables.getWritable(Writables.java:75)
> at org.apache.hadoop.hbase.util.Writables.getHRegionInfo(Writables.java:119)
> at org.apache.hadoop.hbase.client.HTable$2.processRow(HTable.java:395)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:190)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:95)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:73)
> at org.apache.hadoop.hbase.client.HTable.getRegionsInfo(HTable.java:418)
> This NPE also make the table.jsp can't show the region information of this table.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Updated] (HBASE-5424) HTable meet NPE when call
getRegionInfo()
Posted by "zhiyuan.dai (Updated) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-5424?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
zhiyuan.dai updated HBASE-5424:
-------------------------------
Attachment: HBase-5424_v2.patch
> HTable meet NPE when call getRegionInfo()
> -----------------------------------------
>
> Key: HBASE-5424
> URL: https://issues.apache.org/jira/browse/HBASE-5424
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.90.1, 0.90.5
> Reporter: junhua yang
> Attachments: HBASE-5424.patch, HBase-5424_v2.patch
>
> Original Estimate: 48h
> Remaining Estimate: 48h
>
> We meet NPE when call getRegionInfo() in testing environment.
> Exception in thread "main" java.lang.NullPointerException
> at org.apache.hadoop.hbase.util.Writables.getWritable(Writables.java:75)
> at org.apache.hadoop.hbase.util.Writables.getHRegionInfo(Writables.java:119)
> at org.apache.hadoop.hbase.client.HTable$2.processRow(HTable.java:395)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:190)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:95)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:73)
> at org.apache.hadoop.hbase.client.HTable.getRegionsInfo(HTable.java:418)
> This NPE also make the table.jsp can't show the region information of this table.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HBASE-5424) HTable meet NPE when call
getRegionInfo()
Posted by "zhiyuan.dai (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-5424?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13219812#comment-13219812 ]
zhiyuan.dai commented on HBASE-5424:
------------------------------------
see https://issues.apache.org/jira/browse/HBASE-5165
> HTable meet NPE when call getRegionInfo()
> -----------------------------------------
>
> Key: HBASE-5424
> URL: https://issues.apache.org/jira/browse/HBASE-5424
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.90.1, 0.90.5
> Reporter: junhua yang
> Attachments: 5424-v3.patch, 5424-v3.patch, HBASE-5424.patch, HBase-5424_v2.patch
>
> Original Estimate: 48h
> Remaining Estimate: 48h
>
> We meet NPE when call getRegionInfo() in testing environment.
> Exception in thread "main" java.lang.NullPointerException
> at org.apache.hadoop.hbase.util.Writables.getWritable(Writables.java:75)
> at org.apache.hadoop.hbase.util.Writables.getHRegionInfo(Writables.java:119)
> at org.apache.hadoop.hbase.client.HTable$2.processRow(HTable.java:395)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:190)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:95)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:73)
> at org.apache.hadoop.hbase.client.HTable.getRegionsInfo(HTable.java:418)
> This NPE also make the table.jsp can't show the region information of this table.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HBASE-5424) HTable meet NPE when call
getRegionInfo()
Posted by "stack (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-5424?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13212127#comment-13212127 ]
stack commented on HBASE-5424:
------------------------------
@Zhiyuan Your patch failed to apply to trunk. See the console output:
{code}
patching file src/main/java/org/apache/hadoop/hbase/client/HTable.java
Hunk #1 FAILED at 423.
patch unexpectedly ends in middle of line
Hunk #2 succeeded at 428 with fuzz 2 (offset -14 lines).
1 out of 2 hunks FAILED -- saving rejects to file src/main/java/org/apache/hadoop/hbase/client/HTable.java.rej
PATCH APPLICATION FAILED
{code}
Mind fixing? Your patch seems to have some odd formatting too. Thanks.
> HTable meet NPE when call getRegionInfo()
> -----------------------------------------
>
> Key: HBASE-5424
> URL: https://issues.apache.org/jira/browse/HBASE-5424
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.90.1, 0.90.5
> Reporter: junhua yang
> Attachments: HBASE-5424.patch, HBase-5424_1.patch
>
> Original Estimate: 48h
> Remaining Estimate: 48h
>
> We meet NPE when call getRegionInfo() in testing environment.
> Exception in thread "main" java.lang.NullPointerException
> at org.apache.hadoop.hbase.util.Writables.getWritable(Writables.java:75)
> at org.apache.hadoop.hbase.util.Writables.getHRegionInfo(Writables.java:119)
> at org.apache.hadoop.hbase.client.HTable$2.processRow(HTable.java:395)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:190)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:95)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:73)
> at org.apache.hadoop.hbase.client.HTable.getRegionsInfo(HTable.java:418)
> This NPE also make the table.jsp can't show the region information of this table.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HBASE-5424) HTable meet NPE when call
getRegionInfo()
Posted by "zhiyuan.dai (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-5424?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13210797#comment-13210797 ]
zhiyuan.dai commented on HBASE-5424:
------------------------------------
@stack @Hadoop QA
i will improve, and do another patch which included test ut.
> HTable meet NPE when call getRegionInfo()
> -----------------------------------------
>
> Key: HBASE-5424
> URL: https://issues.apache.org/jira/browse/HBASE-5424
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.90.1, 0.90.5
> Reporter: junhua yang
> Attachments: HBASE-5424.patch
>
> Original Estimate: 48h
> Remaining Estimate: 48h
>
> We meet NPE when call getRegionInfo() in testing environment.
> Exception in thread "main" java.lang.NullPointerException
> at org.apache.hadoop.hbase.util.Writables.getWritable(Writables.java:75)
> at org.apache.hadoop.hbase.util.Writables.getHRegionInfo(Writables.java:119)
> at org.apache.hadoop.hbase.client.HTable$2.processRow(HTable.java:395)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:190)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:95)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:73)
> at org.apache.hadoop.hbase.client.HTable.getRegionsInfo(HTable.java:418)
> This NPE also make the table.jsp can't show the region information of this table.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HBASE-5424) HTable meet NPE when call
getRegionInfo()
Posted by "Lars Hofhansl (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-5424?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13210799#comment-13210799 ]
Lars Hofhansl commented on HBASE-5424:
--------------------------------------
@junhua: Under which circumstances do you see this NPE? Seems strange that we have not encountered that before. Are you sure this is not a case of different server and client versions?
> HTable meet NPE when call getRegionInfo()
> -----------------------------------------
>
> Key: HBASE-5424
> URL: https://issues.apache.org/jira/browse/HBASE-5424
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.90.1, 0.90.5
> Reporter: junhua yang
> Attachments: HBASE-5424.patch
>
> Original Estimate: 48h
> Remaining Estimate: 48h
>
> We meet NPE when call getRegionInfo() in testing environment.
> Exception in thread "main" java.lang.NullPointerException
> at org.apache.hadoop.hbase.util.Writables.getWritable(Writables.java:75)
> at org.apache.hadoop.hbase.util.Writables.getHRegionInfo(Writables.java:119)
> at org.apache.hadoop.hbase.client.HTable$2.processRow(HTable.java:395)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:190)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:95)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:73)
> at org.apache.hadoop.hbase.client.HTable.getRegionsInfo(HTable.java:418)
> This NPE also make the table.jsp can't show the region information of this table.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HBASE-5424) HTable meet NPE when call
getRegionInfo()
Posted by "zhiyuan.dai (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-5424?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13210838#comment-13210838 ]
zhiyuan.dai commented on HBASE-5424:
------------------------------------
@Lars Hofhansl
sure,meta may have some problem, we found the bug in 0.90.x(0.90.1 0.90.5)
> HTable meet NPE when call getRegionInfo()
> -----------------------------------------
>
> Key: HBASE-5424
> URL: https://issues.apache.org/jira/browse/HBASE-5424
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.90.1, 0.90.5
> Reporter: junhua yang
> Attachments: HBASE-5424.patch
>
> Original Estimate: 48h
> Remaining Estimate: 48h
>
> We meet NPE when call getRegionInfo() in testing environment.
> Exception in thread "main" java.lang.NullPointerException
> at org.apache.hadoop.hbase.util.Writables.getWritable(Writables.java:75)
> at org.apache.hadoop.hbase.util.Writables.getHRegionInfo(Writables.java:119)
> at org.apache.hadoop.hbase.client.HTable$2.processRow(HTable.java:395)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:190)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:95)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:73)
> at org.apache.hadoop.hbase.client.HTable.getRegionsInfo(HTable.java:418)
> This NPE also make the table.jsp can't show the region information of this table.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HBASE-5424) HTable meet NPE when call
getRegionInfo()
Posted by "stack (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-5424?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13214309#comment-13214309 ]
stack commented on HBASE-5424:
------------------------------
I reverted the patch. Too many new failures in hadoopqa. Let me retry it.
> HTable meet NPE when call getRegionInfo()
> -----------------------------------------
>
> Key: HBASE-5424
> URL: https://issues.apache.org/jira/browse/HBASE-5424
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.90.1, 0.90.5
> Reporter: junhua yang
> Attachments: 5424-v3.patch, 5424-v3.patch, HBASE-5424.patch, HBase-5424_v2.patch
>
> Original Estimate: 48h
> Remaining Estimate: 48h
>
> We meet NPE when call getRegionInfo() in testing environment.
> Exception in thread "main" java.lang.NullPointerException
> at org.apache.hadoop.hbase.util.Writables.getWritable(Writables.java:75)
> at org.apache.hadoop.hbase.util.Writables.getHRegionInfo(Writables.java:119)
> at org.apache.hadoop.hbase.client.HTable$2.processRow(HTable.java:395)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:190)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:95)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:73)
> at org.apache.hadoop.hbase.client.HTable.getRegionsInfo(HTable.java:418)
> This NPE also make the table.jsp can't show the region information of this table.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Updated] (HBASE-5424) HTable meet NPE when call
getRegionInfo()
Posted by "zhiyuan.dai (Updated) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-5424?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
zhiyuan.dai updated HBASE-5424:
-------------------------------
Attachment: HBase-5424_1.patch
> HTable meet NPE when call getRegionInfo()
> -----------------------------------------
>
> Key: HBASE-5424
> URL: https://issues.apache.org/jira/browse/HBASE-5424
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.90.1, 0.90.5
> Reporter: junhua yang
> Attachments: HBASE-5424.patch, HBase-5424_1.patch
>
> Original Estimate: 48h
> Remaining Estimate: 48h
>
> We meet NPE when call getRegionInfo() in testing environment.
> Exception in thread "main" java.lang.NullPointerException
> at org.apache.hadoop.hbase.util.Writables.getWritable(Writables.java:75)
> at org.apache.hadoop.hbase.util.Writables.getHRegionInfo(Writables.java:119)
> at org.apache.hadoop.hbase.client.HTable$2.processRow(HTable.java:395)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:190)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:95)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:73)
> at org.apache.hadoop.hbase.client.HTable.getRegionsInfo(HTable.java:418)
> This NPE also make the table.jsp can't show the region information of this table.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HBASE-5424) HTable meet NPE when call
getRegionInfo()
Posted by "Hadoop QA (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-5424?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13210405#comment-13210405 ]
Hadoop QA commented on HBASE-5424:
----------------------------------
-1 overall. Here are the results of testing the latest attachment
http://issues.apache.org/jira/secure/attachment/12514961/HBASE-5424.patch
against trunk revision .
+1 @author. The patch does not contain any @author tags.
-1 tests included. The patch doesn't appear to include any new or modified tests.
Please justify why no new tests are needed for this patch.
Also please list what manual steps were performed to verify this patch.
-1 patch. The patch command could not apply the patch.
Console output: https://builds.apache.org/job/PreCommit-HBASE-Build/980//console
This message is automatically generated.
> HTable meet NPE when call getRegionInfo()
> -----------------------------------------
>
> Key: HBASE-5424
> URL: https://issues.apache.org/jira/browse/HBASE-5424
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.90.1, 0.90.5
> Reporter: junhua yang
> Attachments: HBASE-5424.patch
>
> Original Estimate: 48h
> Remaining Estimate: 48h
>
> We meet NPE when call getRegionInfo() in testing environment.
> Exception in thread "main" java.lang.NullPointerException
> at org.apache.hadoop.hbase.util.Writables.getWritable(Writables.java:75)
> at org.apache.hadoop.hbase.util.Writables.getHRegionInfo(Writables.java:119)
> at org.apache.hadoop.hbase.client.HTable$2.processRow(HTable.java:395)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:190)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:95)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:73)
> at org.apache.hadoop.hbase.client.HTable.getRegionsInfo(HTable.java:418)
> This NPE also make the table.jsp can't show the region information of this table.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Updated] (HBASE-5424) HTable meet NPE when call
getRegionInfo()
Posted by "stack (Updated) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-5424?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
stack updated HBASE-5424:
-------------------------
Resolution: Invalid
Status: Resolved (was: Patch Available)
Fixed by HBASE-5165
> HTable meet NPE when call getRegionInfo()
> -----------------------------------------
>
> Key: HBASE-5424
> URL: https://issues.apache.org/jira/browse/HBASE-5424
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.90.1, 0.90.5
> Reporter: junhua yang
> Attachments: 5424-v3.patch, 5424-v3.patch, HBASE-5424.patch, HBase-5424_v2.patch
>
> Original Estimate: 48h
> Remaining Estimate: 48h
>
> We meet NPE when call getRegionInfo() in testing environment.
> Exception in thread "main" java.lang.NullPointerException
> at org.apache.hadoop.hbase.util.Writables.getWritable(Writables.java:75)
> at org.apache.hadoop.hbase.util.Writables.getHRegionInfo(Writables.java:119)
> at org.apache.hadoop.hbase.client.HTable$2.processRow(HTable.java:395)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:190)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:95)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:73)
> at org.apache.hadoop.hbase.client.HTable.getRegionsInfo(HTable.java:418)
> This NPE also make the table.jsp can't show the region information of this table.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HBASE-5424) HTable meet NPE when call
getRegionInfo()
Posted by "stack (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-5424?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13210417#comment-13210417 ]
stack commented on HBASE-5424:
------------------------------
Oh, if you are making a new patch, you might consider making it so if info is null, just immediately return. Then you don't have to right-shift the whole body of the method (YOur patch will be smaller too). Thanks.
> HTable meet NPE when call getRegionInfo()
> -----------------------------------------
>
> Key: HBASE-5424
> URL: https://issues.apache.org/jira/browse/HBASE-5424
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.90.1, 0.90.5
> Reporter: junhua yang
> Attachments: HBASE-5424.patch
>
> Original Estimate: 48h
> Remaining Estimate: 48h
>
> We meet NPE when call getRegionInfo() in testing environment.
> Exception in thread "main" java.lang.NullPointerException
> at org.apache.hadoop.hbase.util.Writables.getWritable(Writables.java:75)
> at org.apache.hadoop.hbase.util.Writables.getHRegionInfo(Writables.java:119)
> at org.apache.hadoop.hbase.client.HTable$2.processRow(HTable.java:395)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:190)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:95)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:73)
> at org.apache.hadoop.hbase.client.HTable.getRegionsInfo(HTable.java:418)
> This NPE also make the table.jsp can't show the region information of this table.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Updated] (HBASE-5424) HTable meet NPE when call
getRegionInfo()
Posted by "junhua yang (Updated) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-5424?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
junhua yang updated HBASE-5424:
-------------------------------
Attachment: HBASE-5424.patch
> HTable meet NPE when call getRegionInfo()
> -----------------------------------------
>
> Key: HBASE-5424
> URL: https://issues.apache.org/jira/browse/HBASE-5424
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.90.1, 0.90.5
> Reporter: junhua yang
> Attachments: HBASE-5424.patch
>
> Original Estimate: 48h
> Remaining Estimate: 48h
>
> We meet NPE when call getRegionInfo() in testing environment.
> Exception in thread "main" java.lang.NullPointerException
> at org.apache.hadoop.hbase.util.Writables.getWritable(Writables.java:75)
> at org.apache.hadoop.hbase.util.Writables.getHRegionInfo(Writables.java:119)
> at org.apache.hadoop.hbase.client.HTable$2.processRow(HTable.java:395)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:190)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:95)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:73)
> at org.apache.hadoop.hbase.client.HTable.getRegionsInfo(HTable.java:418)
> This NPE also make the table.jsp can't show the region information of this table.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HBASE-5424) HTable meet NPE when call
getRegionInfo()
Posted by "zhiyuan.dai (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-5424?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13212342#comment-13212342 ]
zhiyuan.dai commented on HBASE-5424:
------------------------------------
@stack
i fix the bug based on 0.90.5.I will make anoher patch based on trunk.
> HTable meet NPE when call getRegionInfo()
> -----------------------------------------
>
> Key: HBASE-5424
> URL: https://issues.apache.org/jira/browse/HBASE-5424
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.90.1, 0.90.5
> Reporter: junhua yang
> Attachments: HBASE-5424.patch, HBase-5424_1.patch
>
> Original Estimate: 48h
> Remaining Estimate: 48h
>
> We meet NPE when call getRegionInfo() in testing environment.
> Exception in thread "main" java.lang.NullPointerException
> at org.apache.hadoop.hbase.util.Writables.getWritable(Writables.java:75)
> at org.apache.hadoop.hbase.util.Writables.getHRegionInfo(Writables.java:119)
> at org.apache.hadoop.hbase.client.HTable$2.processRow(HTable.java:395)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:190)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:95)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:73)
> at org.apache.hadoop.hbase.client.HTable.getRegionsInfo(HTable.java:418)
> This NPE also make the table.jsp can't show the region information of this table.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (HBASE-5424) HTable meet NPE when call
getRegionInfo()
Posted by "Hudson (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-5424?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13215412#comment-13215412 ]
Hudson commented on HBASE-5424:
-------------------------------
Integrated in HBase-TRUNK-security #121 (See [https://builds.apache.org/job/HBase-TRUNK-security/121/])
HBASE-5424 HTable meet NPE when call getRegionInfo() -- REVERT (Revision 1292646)
Result = SUCCESS
stack :
Files :
* /hbase/trunk/src/main/java/org/apache/hadoop/hbase/client/HTable.java
> HTable meet NPE when call getRegionInfo()
> -----------------------------------------
>
> Key: HBASE-5424
> URL: https://issues.apache.org/jira/browse/HBASE-5424
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.90.1, 0.90.5
> Reporter: junhua yang
> Attachments: 5424-v3.patch, 5424-v3.patch, HBASE-5424.patch, HBase-5424_v2.patch
>
> Original Estimate: 48h
> Remaining Estimate: 48h
>
> We meet NPE when call getRegionInfo() in testing environment.
> Exception in thread "main" java.lang.NullPointerException
> at org.apache.hadoop.hbase.util.Writables.getWritable(Writables.java:75)
> at org.apache.hadoop.hbase.util.Writables.getHRegionInfo(Writables.java:119)
> at org.apache.hadoop.hbase.client.HTable$2.processRow(HTable.java:395)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:190)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:95)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:73)
> at org.apache.hadoop.hbase.client.HTable.getRegionsInfo(HTable.java:418)
> This NPE also make the table.jsp can't show the region information of this table.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Updated] (HBASE-5424) HTable meet NPE when call
getRegionInfo()
Posted by "zhiyuan.dai (Updated) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-5424?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
zhiyuan.dai updated HBASE-5424:
-------------------------------
Attachment: (was: HBase-5424_1.patch)
> HTable meet NPE when call getRegionInfo()
> -----------------------------------------
>
> Key: HBASE-5424
> URL: https://issues.apache.org/jira/browse/HBASE-5424
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.90.1, 0.90.5
> Reporter: junhua yang
> Attachments: HBASE-5424.patch, HBase-5424_v2.patch
>
> Original Estimate: 48h
> Remaining Estimate: 48h
>
> We meet NPE when call getRegionInfo() in testing environment.
> Exception in thread "main" java.lang.NullPointerException
> at org.apache.hadoop.hbase.util.Writables.getWritable(Writables.java:75)
> at org.apache.hadoop.hbase.util.Writables.getHRegionInfo(Writables.java:119)
> at org.apache.hadoop.hbase.client.HTable$2.processRow(HTable.java:395)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:190)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:95)
> at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:73)
> at org.apache.hadoop.hbase.client.HTable.getRegionsInfo(HTable.java:418)
> This NPE also make the table.jsp can't show the region information of this table.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira