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https://issues.apache.org/jira/browse/HBASE-12559?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14225122#comment-14225122
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Hadoop QA commented on HBASE-12559:
-----------------------------------
{color:red}-1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12683611/12559-v3.txt
against master branch at commit e6b4300756b7f09a31ba35cb3baf41d294ed6e14.
ATTACHMENT ID: 12683611
{color:green}+1 @author{color}. The patch does not contain any @author
tags.
{color:green}+1 tests included{color}. The patch appears to include 7 new
or modified tests.
{color:green}+1 javac{color}. The applied patch does not increase the
total number of javac compiler warnings.
{color:green}+1 javac{color}. The applied patch does not increase the
total number of javac compiler warnings.
{color:green}+1 javadoc{color}. The javadoc tool did not generate any
warning messages.
{color:red}-1 checkstyle{color}. The applied patch generated
3781 checkstyle errors (more than the master's current 3779 errors).
{color:green}+1 findbugs{color}. The patch does not introduce any new
Findbugs (version 2.0.3) warnings.
{color:green}+1 release audit{color}. The applied patch does not increase
the total number of release audit warnings.
{color:red}-1 lineLengths{color}. The patch introduces the following lines
longer than 100:
+ * <code>rpc
UpdateMasterConfiguration(.UpdateMasterConfigurationRequest) returns
(.UpdateMasterConfigurationResponse);</code>
+ * <code>rpc UpdateMasterConfiguration(.UpdateMasterConfigurationRequest)
returns (.UpdateMasterConfigurationResponse);</code>
{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.TestNamespace
org.apache.hadoop.hbase.client.TestScannerTimeout
org.apache.hadoop.hbase.client.TestRestoreSnapshotFromClient
org.apache.hadoop.hbase.snapshot.TestRestoreFlushSnapshotFromClient
org.apache.hadoop.hbase.coprocessor.TestRegionObserverScannerOpenHook
org.apache.hadoop.hbase.security.access.TestCellACLWithMultipleVersions
org.apache.hadoop.hbase.coprocessor.TestMasterObserver
org.apache.hadoop.hbase.TestMultiVersions
org.apache.hadoop.hbase.coprocessor.TestRegionServerCoprocessorEndpoint
org.apache.hadoop.hbase.coprocessor.TestDoubleColumnInterpreter
org.apache.hadoop.hbase.coprocessor.TestRegionServerCoprocessorExceptionWithRemove
org.apache.hadoop.hbase.coprocessor.TestWALObserver
org.apache.hadoop.hbase.client.TestTableSnapshotScanner
org.apache.hadoop.hbase.constraint.TestConstraint
org.apache.hadoop.hbase.coprocessor.TestMasterCoprocessorExceptionWithRemove
org.apache.hadoop.hbase.TestZooKeeper
org.apache.hadoop.hbase.coprocessor.TestHTableWrapper
org.apache.hadoop.hbase.coprocessor.TestCoprocessorEndpoint
org.apache.hadoop.hbase.coprocessor.TestRowProcessorEndpoint
org.apache.hadoop.hbase.client.TestHTableMultiplexer
org.apache.hadoop.hbase.snapshot.TestFlushSnapshotFromClient
org.apache.hadoop.hbase.snapshot.TestSecureExportSnapshot
org.apache.hadoop.hbase.coprocessor.TestRegionServerObserver
org.apache.hadoop.hbase.coprocessor.TestClassLoading
org.apache.hadoop.hbase.client.TestReplicaWithCluster
org.apache.hadoop.hbase.coprocessor.TestOpenTableInCoprocessor
org.apache.hadoop.hbase.coprocessor.TestRegionServerCoprocessorExceptionWithAbort
org.apache.hadoop.hbase.client.TestSnapshotMetadata
org.apache.hadoop.hbase.snapshot.TestExportSnapshot
org.apache.hadoop.hbase.client.TestReplicasClient
org.apache.hadoop.hbase.TestJMXListener
org.apache.hadoop.hbase.coprocessor.TestBatchCoprocessorEndpoint
org.apache.hadoop.hbase.TestHColumnDescriptorDefaultVersions
org.apache.hadoop.hbase.client.TestHTableMultiplexerFlushCache
org.apache.hadoop.hbase.coprocessor.TestRegionObserverInterface
org.apache.hadoop.hbase.client.TestFromClientSide3
org.apache.hadoop.hbase.TestIOFencing
org.apache.hadoop.hbase.coprocessor.TestMasterCoprocessorExceptionWithAbort
org.apache.hadoop.hbase.coprocessor.TestCoprocessorStop
org.apache.hadoop.hbase.coprocessor.TestAggregateProtocol
Test results:
https://builds.apache.org/job/PreCommit-HBASE-Build/11829//testReport/
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/11829//artifact/patchprocess/newPatchFindbugsWarningshbase-rest.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/11829//artifact/patchprocess/newPatchFindbugsWarningshbase-common.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/11829//artifact/patchprocess/newPatchFindbugsWarningshbase-client.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/11829//artifact/patchprocess/newPatchFindbugsWarningshbase-annotations.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/11829//artifact/patchprocess/newPatchFindbugsWarningshbase-hadoop-compat.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/11829//artifact/patchprocess/newPatchFindbugsWarningshbase-server.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/11829//artifact/patchprocess/newPatchFindbugsWarningshbase-prefix-tree.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/11829//artifact/patchprocess/newPatchFindbugsWarningshbase-protocol.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/11829//artifact/patchprocess/newPatchFindbugsWarningshbase-thrift.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/11829//artifact/patchprocess/newPatchFindbugsWarningshbase-examples.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/11829//artifact/patchprocess/newPatchFindbugsWarningshbase-hadoop2-compat.html
Checkstyle Errors:
https://builds.apache.org/job/PreCommit-HBASE-Build/11829//artifact/patchprocess/checkstyle-aggregate.html
Console output:
https://builds.apache.org/job/PreCommit-HBASE-Build/11829//console
This message is automatically generated.
> Provide LoadBalancer with online configuration capability
> ---------------------------------------------------------
>
> Key: HBASE-12559
> URL: https://issues.apache.org/jira/browse/HBASE-12559
> Project: HBase
> Issue Type: Improvement
> Reporter: Ted Yu
> Assignee: Ted Yu
> Fix For: 2.0.0
>
> Attachments: 12559-v1.txt, 12559-v2.txt, 12559-v3.txt
>
>
> StochasticLoadBalancer has many knobs which user can adjust.
> It would increase productivity by allowing StochasticLoadBalancer to accept
> online configuration changes.
> LoadBalancer already implements setConf(Configuration) method which reloads
> relevant configuration parameters.
> We need to add updateMasterConfiguration() method to Admin which invokes the
> setConf() method.
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