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Thu, 21 Jan 2016 01:04:40 +0000 (UTC) Date: Thu, 21 Jan 2016 01:04:40 +0000 (UTC) From: "Hadoop QA (JIRA)" To: yarn-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (YARN-4610) Reservations continue looking for one app causes other apps to starve MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 [ https://issues.apache.org/jira/browse/YARN-4610?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15109845#comment-15109845 ] Hadoop QA commented on YARN-4610: --------------------------------- | (x) *{color:red}-1 overall{color}* | \\ \\ || 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} @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} 8m 17s {color} | {color:green} branch-2.7 passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 31s {color} | {color:green} branch-2.7 passed with JDK v1.8.0_66 {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 28s {color} | {color:green} branch-2.7 passed with JDK v1.7.0_91 {color} | | {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m 28s {color} | {color:green} branch-2.7 passed {color} | | {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 0m 36s {color} | {color:green} branch-2.7 passed {color} | | {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m 17s {color} | {color:green} branch-2.7 passed {color} | | {color:red}-1{color} | {color:red} findbugs {color} | {color:red} 1m 15s {color} | {color:red} hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager in branch-2.7 has 1 extant Findbugs warnings. {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 24s {color} | {color:green} branch-2.7 passed with JDK v1.8.0_66 {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 25s {color} | {color:green} branch-2.7 passed with JDK v1.7.0_91 {color} | | {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 0m 29s {color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 24s {color} | {color:green} the patch passed with JDK v1.8.0_66 {color} | | {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m 24s {color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 27s {color} | {color:green} the patch passed with JDK v1.7.0_91 {color} | | {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m 27s {color} | {color:green} the patch passed {color} | | {color:red}-1{color} | {color:red} checkstyle {color} | {color:red} 0m 27s {color} | {color:red} hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager: patch generated 1 new + 824 unchanged - 0 fixed = 825 total (was 824) {color} | | {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 0m 32s {color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m 12s {color} | {color:green} the patch passed {color} | | {color:red}-1{color} | {color:red} whitespace {color} | {color:red} 0m 3s {color} | {color:red} The patch has 1617 line(s) that end in whitespace. Use git apply --whitespace=fix. {color} | | {color:red}-1{color} | {color:red} whitespace {color} | {color:red} 0m 47s {color} | {color:red} The patch has 98 line(s) with tabs. {color} | | {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 1m 19s {color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 17s {color} | {color:green} the patch passed with JDK v1.8.0_66 {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 23s {color} | {color:green} the patch passed with JDK v1.7.0_91 {color} | | {color:red}-1{color} | {color:red} unit {color} | {color:red} 53m 11s {color} | {color:red} hadoop-yarn-server-resourcemanager in the patch failed with JDK v1.8.0_66. {color} | | {color:red}-1{color} | {color:red} unit {color} | {color:red} 53m 55s {color} | {color:red} hadoop-yarn-server-resourcemanager in the patch failed with JDK v1.7.0_91. {color} | | {color:red}-1{color} | {color:red} asflicense {color} | {color:red} 45m 5s {color} | {color:red} Patch generated 77 ASF License warnings. {color} | | {color:black}{color} | {color:black} {color} | {color:black} 172m 0s {color} | {color:black} {color} | \\ \\ || Reason || Tests || | JDK v1.8.0_66 Failed junit tests | hadoop.yarn.server.resourcemanager.metrics.TestSystemMetricsPublisher | | | hadoop.yarn.server.resourcemanager.TestClientRMTokens | | | hadoop.yarn.server.resourcemanager.TestAMAuthorization | | JDK v1.7.0_91 Failed junit tests | hadoop.yarn.server.resourcemanager.metrics.TestSystemMetricsPublisher | | | hadoop.yarn.server.resourcemanager.TestClientRMTokens | | | hadoop.yarn.server.resourcemanager.TestAMAuthorization | \\ \\ || Subsystem || Report/Notes || | Docker | Image:yetus/hadoop:date2016-01-20 | | JIRA Patch URL | https://issues.apache.org/jira/secure/attachment/12783432/YARN-4610-branch-2.7.002.patch | | JIRA Issue | YARN-4610 | | Optional Tests | asflicense compile javac javadoc mvninstall mvnsite unit findbugs checkstyle | | uname | Linux 689559911cd8 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 | /testptch/hadoop/patchprocess/precommit/personality/provided.sh | | git revision | branch-2.7 / eb3dcc0 | | Default Java | 1.7.0_91 | | Multi-JDK versions | /usr/lib/jvm/java-8-oracle:1.8.0_66 /usr/lib/jvm/java-7-openjdk-amd64:1.7.0_91 | | findbugs | v3.0.0 | | findbugs | https://builds.apache.org/job/PreCommit-YARN-Build/10347/artifact/patchprocess/branch-findbugs-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-warnings.html | | checkstyle | https://builds.apache.org/job/PreCommit-YARN-Build/10347/artifact/patchprocess/diff-checkstyle-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager.txt | | whitespace | https://builds.apache.org/job/PreCommit-YARN-Build/10347/artifact/patchprocess/whitespace-eol.txt | | whitespace | https://builds.apache.org/job/PreCommit-YARN-Build/10347/artifact/patchprocess/whitespace-tabs.txt | | unit | https://builds.apache.org/job/PreCommit-YARN-Build/10347/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.8.0_66.txt | | unit | https://builds.apache.org/job/PreCommit-YARN-Build/10347/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.7.0_91.txt | | unit test logs | https://builds.apache.org/job/PreCommit-YARN-Build/10347/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.8.0_66.txt https://builds.apache.org/job/PreCommit-YARN-Build/10347/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.7.0_91.txt | | JDK v1.7.0_91 Test Results | https://builds.apache.org/job/PreCommit-YARN-Build/10347/testReport/ | | asflicense | https://builds.apache.org/job/PreCommit-YARN-Build/10347/artifact/patchprocess/patch-asflicense-problems.txt | | modules | C: hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager U: hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager | | Max memory used | 67MB | | Powered by | Apache Yetus 0.2.0-SNAPSHOT http://yetus.apache.org | | Console output | https://builds.apache.org/job/PreCommit-YARN-Build/10347/console | This message was automatically generated. > Reservations continue looking for one app causes other apps to starve > --------------------------------------------------------------------- > > Key: YARN-4610 > URL: https://issues.apache.org/jira/browse/YARN-4610 > Project: Hadoop YARN > Issue Type: Bug > Components: capacityscheduler > Affects Versions: 2.7.1 > Reporter: Jason Lowe > Assignee: Jason Lowe > Priority: Blocker > Attachments: YARN-4610-branch-2.7.002.patch, YARN-4610.001.patch, YARN-4610.branch-2.7.001.patch > > > CapacityScheduler's LeafQueue has "reservations continue looking" logic that allows an application to unreserve elsewhere to fulfil a container request on a node that has available space. However in 2.7 that logic seems to break allocations for subsequent apps in the queue. Once a user hits its user limit, subsequent apps in the queue for other users receive containers at a significantly reduced rate. -- This message was sent by Atlassian JIRA (v6.3.4#6332)