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https://issues.apache.org/jira/browse/HBASE-15210?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15130251#comment-15130251
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Hadoop QA commented on HBASE-15210:
-----------------------------------
| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m 0s
{color} | {color:blue} Docker mode activated. {color} |
| {color:green}+1{color} | {color:green} hbaseanti {color} | {color:green} 0m
0s {color} | {color:green} Patch does not have any anti-patterns. {color} |
| {color:green}+1{color} | {color:green} @author {color} | {color:green} 0m 0s
{color} | {color:green} The patch does not contain any @author tags. {color} |
| {color:red}-1{color} | {color:red} test4tests {color} | {color:red} 0m 0s
{color} | {color:red} 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} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 2m
54s {color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 35s
{color} | {color:green} master passed with JDK v1.8.0_72 {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 37s
{color} | {color:green} master passed with JDK v1.7.0_91 {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 4m
13s {color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m
18s {color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 1m
51s {color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 29s
{color} | {color:green} master passed with JDK v1.8.0_72 {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 37s
{color} | {color:green} master passed with JDK v1.7.0_91 {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 0m
52s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 32s
{color} | {color:green} the patch passed with JDK v1.8.0_72 {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m 32s
{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 36s
{color} | {color:green} the patch passed with JDK v1.7.0_91 {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m 36s
{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 4m
3s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m
16s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} whitespace {color} | {color:green} 0m
0s {color} | {color:green} Patch has no whitespace issues. {color} |
| {color:green}+1{color} | {color:green} hadoopcheck {color} | {color:green}
21m 57s {color} | {color:green} Patch does not cause any errors with Hadoop
2.4.0 2.4.1 2.5.0 2.5.1 2.5.2 2.6.1 2.6.2 2.6.3 2.7.1. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 1m
59s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 25s
{color} | {color:green} the patch passed with JDK v1.8.0_72 {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 33s
{color} | {color:green} the patch passed with JDK v1.7.0_91 {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 100m 4s
{color} | {color:green} hbase-server in the patch passed with JDK v1.8.0_72.
{color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 99m 3s
{color} | {color:green} hbase-server in the patch passed with JDK v1.7.0_91.
{color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m
23s {color} | {color:green} Patch does not generate ASF License warnings.
{color} |
| {color:black}{color} | {color:black} {color} | {color:black} 242m 46s {color}
| {color:black} {color} |
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|| Subsystem || Report/Notes ||
| Docker | Client=1.9.1 Server=1.9.1 Image:yetus/hbase:date2016-02-03 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12785962/15210.patch |
| JIRA Issue | HBASE-15210 |
| Optional Tests | asflicense javac javadoc unit findbugs hadoopcheck
hbaseanti checkstyle compile |
| uname | Linux 879554b7b4da 3.13.0-36-lowlatency #63-Ubuntu SMP PREEMPT Wed
Sep 3 21:56:12 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality |
/home/jenkins/jenkins-slave/workspace/PreCommit-HBASE-Build/component/dev-support/hbase-personality.sh
|
| git revision | master / 2f57673 |
| findbugs | v3.0.0 |
| JDK v1.7.0_91 Test Results |
https://builds.apache.org/job/PreCommit-HBASE-Build/412/testReport/ |
| modules | C: hbase-server U: hbase-server |
| Max memory used | 174MB |
| Powered by | Apache Yetus 0.1.0 http://yetus.apache.org |
| Console output |
https://builds.apache.org/job/PreCommit-HBASE-Build/412/console |
This message was automatically generated.
> Undo crazy load balancer logging at tens of lines per millisecond
> -----------------------------------------------------------------
>
> Key: HBASE-15210
> URL: https://issues.apache.org/jira/browse/HBASE-15210
> Project: HBase
> Issue Type: Sub-task
> Components: Balancer
> Affects Versions: 1.2.0
> Reporter: stack
> Assignee: stack
> Attachments: 15210.patch
>
>
> Sometimes the load balancer falls into a state of crazy logging in 1.2.0
> writing out ten lines a millisecond like this:
> {code}
> 2016-02-02 17:15:01,382 DEBUG
> [ve0524.halxg.cloudera.com,16000,1454461776827_ChoreService_1]
> balancer.BaseLoadBalancer: Lowest locality region server with non zero
> regions is ve0540.halxg.cloudera.com with locality 0.22908874
> 2016-02-02 17:15:01,382 DEBUG
> [ve0524.halxg.cloudera.com,16000,1454461776827_ChoreService_1]
> balancer.BaseLoadBalancer: Lowest locality region index is 3 and its region
> server contains 4 regions
> 2016-02-02 17:15:01,384 DEBUG
> [ve0524.halxg.cloudera.com,16000,1454461776827_ChoreService_1]
> balancer.BaseLoadBalancer: Lowest locality region server with non zero
> regions is ve0540.halxg.cloudera.com with locality 0.22908874
> 2016-02-02 17:15:01,384 DEBUG
> [ve0524.halxg.cloudera.com,16000,1454461776827_ChoreService_1]
> balancer.BaseLoadBalancer: Lowest locality region index is 3 and its region
> server contains 4 regions
> 2016-02-02 17:15:01,386 DEBUG
> [ve0524.halxg.cloudera.com,16000,1454461776827_ChoreService_1]
> balancer.BaseLoadBalancer: Lowest locality region server with non zero
> regions is ve0540.halxg.cloudera.com with locality 0.22908874
> 2016-02-02 17:15:01,386 DEBUG
> [ve0524.halxg.cloudera.com,16000,1454461776827_ChoreService_1]
> balancer.BaseLoadBalancer: Lowest locality region index is 2 and its region
> server contains 4 regions
> 2016-02-02 17:15:01,387 DEBUG
> [ve0524.halxg.cloudera.com,16000,1454461776827_ChoreService_1]
> balancer.BaseLoadBalancer: Lowest locality region server with non zero
> regions is ve0540.halxg.cloudera.com with locality 0.22908874
> 2016-02-02 17:15:01,387 DEBUG
> [ve0524.halxg.cloudera.com,16000,1454461776827_ChoreService_1]
> balancer.BaseLoadBalancer: Lowest locality region index is 3 and its region
> server contains 4 regions
> 2016-02-02 17:15:01,388 DEBUG
> [ve0524.halxg.cloudera.com,16000,1454461776827_ChoreService_1]
> balancer.BaseLoadBalancer: Lowest locality region server with non zero
> regions is ve0540.halxg.cloudera.com with locality 0.22908874
> 2016-02-02 17:15:01,388 DEBUG
> [ve0524.halxg.cloudera.com,16000,1454461776827_ChoreService_1]
> balancer.BaseLoadBalancer: Lowest locality region index is 3 and its region
> server contains 4 regions
> 2016-02-02 17:15:01,388 DEBUG
> [ve0524.halxg.cloudera.com,16000,1454461776827_ChoreService_1]
> balancer.BaseLoadBalancer: Lowest locality region server with non zero
> regions is ve0540.halxg.cloudera.com with locality 0.22908874
> {code}
> This issue is about less logging.
> This log was added recently by this:
> commit 54028140f4f19a6af81c8c8f29dda0c52491a0c9
> Author: tedyu <[email protected]>
> Date: Thu Aug 13 09:11:59 2015 -0700
> HBASE-13376 Improvements to Stochastic load balancer (Vandana
> Ayyalasomayajula)
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