[ https://issues.apache.org/jira/browse/HBASE-15128?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15110500#comment-15110500 ]
Hadoop QA commented on HBASE-15128: ----------------------------------- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem || Runtime || Comment || | {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:green}+1{color} | {color:green} test4tests {color} | {color:green} 0m 0s {color} | {color:green} The patch appears to include 1 new or modified test files. {color} | | {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 2m 20s {color} | {color:green} master passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 2m 5s {color} | {color:green} master passed with JDK v1.8.0 {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m 23s {color} | {color:green} master passed with JDK v1.7.0_79 {color} | | {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 10m 14s {color} | {color:green} master passed {color} | | {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m 49s {color} | {color:green} master passed {color} | | {color:green}+1{color} | {color:green} hbaseprotoc {color} | {color:green} 0m 58s {color} | {color:green} the patch passed {color} | | {color:red}-1{color} | {color:red} findbugs {color} | {color:red} 1m 53s {color} | {color:red} hbase-server in master has 1 extant Findbugs warnings. {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 24s {color} | {color:green} master passed with JDK v1.8.0 {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 8s {color} | {color:green} master passed with JDK v1.7.0_79 {color} | | {color:red}-1{color} | {color:red} mvninstall {color} | {color:red} 0m 15s {color} | {color:red} hbase-client in the patch failed. {color} | | {color:red}-1{color} | {color:red} mvninstall {color} | {color:red} 0m 22s {color} | {color:red} hbase-server in the patch failed. {color} | | {color:red}-1{color} | {color:red} compile {color} | {color:red} 0m 24s {color} | {color:red} hbase-server in the patch failed with JDK v1.8.0. {color} | | {color:red}-1{color} | {color:red} cc {color} | {color:red} 0m 24s {color} | {color:red} hbase-server in the patch failed with JDK v1.8.0. {color} | | {color:red}-1{color} | {color:red} javac {color} | {color:red} 0m 24s {color} | {color:red} hbase-server in the patch failed with JDK v1.8.0. {color} | | {color:red}-1{color} | {color:red} compile {color} | {color:red} 0m 22s {color} | {color:red} hbase-server in the patch failed with JDK v1.7.0_79. {color} | | {color:red}-1{color} | {color:red} cc {color} | {color:red} 0m 22s {color} | {color:red} hbase-server in the patch failed with JDK v1.7.0_79. {color} | | {color:red}-1{color} | {color:red} javac {color} | {color:red} 0m 22s {color} | {color:red} hbase-server in the patch failed with JDK v1.7.0_79. {color} | | {color:red}-1{color} | {color:red} checkstyle {color} | {color:red} 2m 3s {color} | {color:red} Patch generated 6 new checkstyle issues in hbase-client (total was 473, now 478). {color} | | {color:red}-1{color} | {color:red} checkstyle {color} | {color:red} 4m 11s {color} | {color:red} Patch generated 7 new checkstyle issues in hbase-server (total was 339, now 345). {color} | | {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m 49s {color} | {color:green} the patch passed {color} | | {color:blue}0{color} | {color:blue} rubocop {color} | {color:blue} 20m 57s {color} | {color:blue} Rubocop was not available. {color} | | {color:blue}0{color} | {color:blue} ruby-lint {color} | {color:blue} 20m 57s {color} | {color:blue} Ruby-lint was not available. {color} | | {color:red}-1{color} | {color:red} whitespace {color} | {color:red} 0m 0s {color} | {color:red} The patch has 4 line(s) that end in whitespace. Use git apply --whitespace=fix. {color} | | {color:green}+1{color} | {color:green} hadoopcheck {color} | {color:green} 21m 55s {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} hbaseprotoc {color} | {color:green} 0m 54s {color} | {color:green} the patch passed {color} | | {color:red}-1{color} | {color:red} findbugs {color} | {color:red} 2m 5s {color} | {color:red} hbase-server introduced 5 new FindBugs issues. {color} | | {color:red}-1{color} | {color:red} javadoc {color} | {color:red} 3m 28s {color} | {color:red} hbase-server-jdk1.8.0 with JDK v1.8.0 generated 5 new issues (was 1, now 6). {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 23s {color} | {color:green} the patch passed with JDK v1.8.0 {color} | | {color:red}-1{color} | {color:red} javadoc {color} | {color:red} 4m 37s {color} | {color:red} hbase-server-jdk1.7.0_79 with JDK v1.7.0_79 generated 5 new issues (was 1, now 6). {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 8s {color} | {color:green} the patch passed with JDK v1.7.0_79 {color} | | {color:green}+1{color} | {color:green} unit {color} | {color:green} 0m 52s {color} | {color:green} hbase-client in the patch passed with JDK v1.8.0. {color} | | {color:green}+1{color} | {color:green} unit {color} | {color:green} 0m 37s {color} | {color:green} hbase-protocol in the patch passed with JDK v1.8.0. {color} | | {color:red}-1{color} | {color:red} unit {color} | {color:red} 0m 22s {color} | {color:red} hbase-server in the patch failed with JDK v1.8.0. {color} | | {color:green}+1{color} | {color:green} unit {color} | {color:green} 9m 1s {color} | {color:green} hbase-shell in the patch passed with JDK v1.8.0. {color} | | {color:green}+1{color} | {color:green} unit {color} | {color:green} 0m 54s {color} | {color:green} hbase-client in the patch passed with JDK v1.7.0_79. {color} | | {color:green}+1{color} | {color:green} unit {color} | {color:green} 0m 19s {color} | {color:green} hbase-protocol in the patch passed with JDK v1.7.0_79. {color} | | {color:red}-1{color} | {color:red} unit {color} | {color:red} 0m 21s {color} | {color:red} hbase-server in the patch failed with JDK v1.7.0_79. {color} | | {color:green}+1{color} | {color:green} unit {color} | {color:green} 8m 14s {color} | {color:green} hbase-shell in the patch passed with JDK v1.7.0_79. {color} | | {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m 26s {color} | {color:green} Patch does not generate ASF License warnings. {color} | | {color:black}{color} | {color:black} {color} | {color:black} 92m 7s {color} | {color:black} {color} | \\ \\ || Reason || Tests || | FindBugs | module:hbase-server | | | Switch statement found in org.apache.hadoop.hbase.zookeeper.SwitchTrackerManager.setSwitchOn(boolean, Admin$SwitchType) where default case is missing At SwitchTrackerManager.java:Admin$SwitchType) where default case is missing At SwitchTrackerManager.java:[lines 82-87] | | | Unread field:SwitchTrackerManager.java:[line 50] | | | Unread field:SwitchTrackerManager.java:[line 49] | | | Unused field:SwitchTrackerManager.java | | | Should org.apache.hadoop.hbase.zookeeper.SwitchTrackerManager$SwitchStateTracker be a _static_ inner class? At SwitchTrackerManager.java:inner class? At SwitchTrackerManager.java:[lines 94-139] | \\ \\ || Subsystem || Report/Notes || | JIRA Patch URL | https://issues.apache.org/jira/secure/attachment/12783559/HBASE-15128_v1.patch | | JIRA Issue | HBASE-15128 | | Optional Tests | asflicense javac javadoc unit findbugs hadoopcheck hbaseanti checkstyle compile cc hbaseprotoc rubocop ruby_lint | | uname | Linux asf908.gq1.ygridcore.net 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 / 4bf6f83 | | findbugs | v3.0.0 | | findbugs | https://builds.apache.org/job/PreCommit-HBASE-Build/226/artifact/patchprocess/branch-findbugs-hbase-server-warnings.html | | mvninstall | https://builds.apache.org/job/PreCommit-HBASE-Build/226/artifact/patchprocess/patch-mvninstall-hbase-client.txt | | mvninstall | https://builds.apache.org/job/PreCommit-HBASE-Build/226/artifact/patchprocess/patch-mvninstall-hbase-server.txt | | compile | https://builds.apache.org/job/PreCommit-HBASE-Build/226/artifact/patchprocess/patch-compile-hbase-server-jdk1.8.0.txt | | cc | https://builds.apache.org/job/PreCommit-HBASE-Build/226/artifact/patchprocess/patch-compile-hbase-server-jdk1.8.0.txt | | javac | https://builds.apache.org/job/PreCommit-HBASE-Build/226/artifact/patchprocess/patch-compile-hbase-server-jdk1.8.0.txt | | compile | https://builds.apache.org/job/PreCommit-HBASE-Build/226/artifact/patchprocess/patch-compile-hbase-server-jdk1.7.0_79.txt | | cc | https://builds.apache.org/job/PreCommit-HBASE-Build/226/artifact/patchprocess/patch-compile-hbase-server-jdk1.7.0_79.txt | | javac | https://builds.apache.org/job/PreCommit-HBASE-Build/226/artifact/patchprocess/patch-compile-hbase-server-jdk1.7.0_79.txt | | checkstyle | https://builds.apache.org/job/PreCommit-HBASE-Build/226/artifact/patchprocess/diff-checkstyle-hbase-client.txt | | checkstyle | https://builds.apache.org/job/PreCommit-HBASE-Build/226/artifact/patchprocess/diff-checkstyle-hbase-server.txt | | whitespace | https://builds.apache.org/job/PreCommit-HBASE-Build/226/artifact/patchprocess/whitespace-eol.txt | | findbugs | https://builds.apache.org/job/PreCommit-HBASE-Build/226/artifact/patchprocess/new-findbugs-hbase-server.html | | javadoc | hbase-server-jdk1.8.0: https://builds.apache.org/job/PreCommit-HBASE-Build/226/artifact/patchprocess/diff-javadoc-javadoc-hbase-server-jdk1.8.0.txt | | javadoc | hbase-server-jdk1.7.0_79: https://builds.apache.org/job/PreCommit-HBASE-Build/226/artifact/patchprocess/diff-javadoc-javadoc-hbase-server-jdk1.7.0_79.txt | | unit | https://builds.apache.org/job/PreCommit-HBASE-Build/226/artifact/patchprocess/patch-unit-hbase-server-jdk1.8.0.txt | | unit | https://builds.apache.org/job/PreCommit-HBASE-Build/226/artifact/patchprocess/patch-unit-hbase-server-jdk1.7.0_79.txt | | JDK v1.7.0_79 Test Results | https://builds.apache.org/job/PreCommit-HBASE-Build/226/testReport/ | | modules | C: hbase-client hbase-protocol hbase-server hbase-shell U: . | | Max memory used | 192MB | | Powered by | Apache Yetus 0.1.0 http://yetus.apache.org | | Console output | https://builds.apache.org/job/PreCommit-HBASE-Build/226/console | This message was automatically generated. > Disable region splits and merges in HBCK > ---------------------------------------- > > Key: HBASE-15128 > URL: https://issues.apache.org/jira/browse/HBASE-15128 > Project: HBase > Issue Type: Bug > Reporter: Enis Soztutar > Assignee: Heng Chen > Fix For: 2.0.0, 1.3.0 > > Attachments: HBASE-15128.patch, HBASE-15128_v1.patch > > > In large clusters where region splits are frequent, and HBCK runs take > longer, the concurrent splits cause further problems in HBCK since HBCK > assumes a static state for the region partition map. We have just seen a case > where HBCK undo's a concurrently splitting region causing number of > inconsistencies to go up. > We can have a mode in master where splits and merges are disabled like the > balancer and catalog janitor switches. Master will reject the split requests > if regionservers decide to split. This switch can be turned on / off by the > admins and also automatically by HBCK while it is running (similar to > balancer switch being disabled by HBCK). > HBCK should also disable the Catalog Janitor just in case. -- This message was sent by Atlassian JIRA (v6.3.4#6332)