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https://issues.apache.org/jira/browse/HBASE-10809?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13943952#comment-13943952
]
Hadoop QA commented on HBASE-10809:
-----------------------------------
{color:red}-1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12636177/hbase-10809.patch
against trunk revision .
ATTACHMENT ID: 12636177
{color:green}+1 @author{color}. The patch does not contain any @author
tags.
{color:red}-1 tests included{color}. 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.
{color:green}+1 javadoc{color}. The javadoc tool did not generate any
warning messages.
{color:green}+1 javac{color}. The applied patch does not increase the
total number of javac compiler warnings.
{color:green}+1 findbugs{color}. The patch does not introduce any new
Findbugs (version 1.3.9) warnings.
{color:green}+1 release audit{color}. The applied patch does not increase
the total number of release audit warnings.
{color:green}+1 lineLengths{color}. The patch does not introduce lines
longer than 100
{color:green}+1 site{color}. The mvn site goal succeeds with this patch.
{color:red}-1 core tests{color}. The patch failed these unit tests:
org.apache.hadoop.hbase.coprocessor.TestRowProcessorEndpoint
Test results:
https://builds.apache.org/job/PreCommit-HBASE-Build/9075//testReport/
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/9075//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-hadoop2-compat.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/9075//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-prefix-tree.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/9075//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-client.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/9075//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-common.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/9075//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-protocol.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/9075//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-server.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/9075//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-examples.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/9075//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-thrift.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/9075//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-hadoop-compat.html
Console output:
https://builds.apache.org/job/PreCommit-HBASE-Build/9075//console
This message is automatically generated.
> HBaseAdmin#deleteTable fails when META region happen to move around same time
> -----------------------------------------------------------------------------
>
> Key: HBASE-10809
> URL: https://issues.apache.org/jira/browse/HBASE-10809
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.98.0, 0.96.1, 0.99.0
> Reporter: Jeffrey Zhong
> Assignee: Jeffrey Zhong
> Attachments: hbase-10809-v1.patch, hbase-10809.patch,
> hbase-10809.patch
>
>
> The issue is that in the retry loop, we never refetch the latest meta
> location. So if meta starts to move right after the function get Meta server
> location, the delete table eventually may fail with
> {code}org.apache.hadoop.hbase.NotServingRegionException: Region hbase:meta,,1
> is not online{code}
> Below is the stack trace:
> {code}
> 2014-01-31 04:02:41,943|beaver.machine|INFO|Caused by:
> org.apache.hadoop.hbase.ipc.RemoteWithExtrasException(org.apache.hadoop.hbase.NotServingRegionException):
> org.apache.hadoop.hbase.NotServingRegionException: Region hbase:meta,,1 is
> not online
> 2014-01-31 04:02:41,943|beaver.machine|INFO|at
> org.apache.hadoop.hbase.regionserver.HRegionServer.getRegionByEncodedName(HRegionServer.java:2585)
> 2014-01-31 04:02:41,943|beaver.machine|INFO|at
> org.apache.hadoop.hbase.regionserver.HRegionServer.getRegion(HRegionServer.java:3952)
> 2014-01-31 04:02:41,944|beaver.machine|INFO|at
> org.apache.hadoop.hbase.regionserver.HRegionServer.scan(HRegionServer.java:2977)
> 2014-01-31 04:02:41,944|beaver.machine|INFO|at
> org.apache.hadoop.hbase.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:26929)
> 2014-01-31 04:02:41,944|beaver.machine|INFO|at
> org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:2175)
> 2014-01-31 04:02:41,944|beaver.machine|INFO|at
> org.apache.hadoop.hbase.ipc.RpcServer$Handler.run(RpcServer.java:1879)
> 2014-01-31 04:02:41,945|beaver.machine|INFO|
> 2014-01-31 04:02:41,945|beaver.machine|INFO|at
> org.apache.hadoop.hbase.ipc.RpcClient.call(RpcClient.java:1449)
> 2014-01-31 04:02:41,945|beaver.machine|INFO|at
> org.apache.hadoop.hbase.ipc.RpcClient.callBlockingMethod(RpcClient.java:1653)
> 2014-01-31 04:02:41,946|beaver.machine|INFO|at
> org.apache.hadoop.hbase.ipc.RpcClient$BlockingRpcChannelImplementation.callBlockingMethod(RpcClient.java:1711)
> 2014-01-31 04:02:41,946|beaver.machine|INFO|at
> org.apache.hadoop.hbase.protobuf.generated.ClientProtos$ClientService$BlockingStub.scan(ClientProtos.java:27332)
> 2014-01-31 04:02:41,946|beaver.machine|INFO|at
> org.apache.hadoop.hbase.client.HBaseAdmin.deleteTable(HBaseAdmin.java:648)
> {code}
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