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Posted to common-issues@hadoop.apache.org by "Hadoop QA (JIRA)" <ji...@apache.org> on 2016/10/26 01:49:59 UTC
[jira] [Commented] (HADOOP-12325) RPC Metrics : Add the ability
track and log slow RPCs
[ https://issues.apache.org/jira/browse/HADOOP-12325?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15607063#comment-15607063 ]
Hadoop QA commented on HADOOP-12325:
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| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 12m 37s{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 4 new or modified test files. {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 6m 38s{color} | {color:green} branch-2.7 passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 6m 27s{color} | {color:green} branch-2.7 passed with JDK v1.8.0_111 {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 7m 3s{color} | {color:green} branch-2.7 passed with JDK v1.7.0_111 {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m 29s{color} | {color:green} branch-2.7 passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 0m 49s{color} | {color:green} branch-2.7 passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m 16s{color} | {color:green} branch-2.7 passed {color} |
| {color:red}-1{color} | {color:red} findbugs {color} | {color:red} 1m 43s{color} | {color:red} hadoop-common-project/hadoop-common in branch-2.7 has 3 extant Findbugs warnings. {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 47s{color} | {color:green} branch-2.7 passed with JDK v1.8.0_111 {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 57s{color} | {color:green} branch-2.7 passed with JDK v1.7.0_111 {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 0m 43s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 6m 24s{color} | {color:green} the patch passed with JDK v1.8.0_111 {color} |
| {color:green}+1{color} | {color:green} cc {color} | {color:green} 6m 24s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 6m 24s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 6m 29s{color} | {color:green} the patch passed with JDK v1.7.0_111 {color} |
| {color:red}-1{color} | {color:red} cc {color} | {color:red} 6m 29s{color} | {color:red} root-jdk1.7.0_111 with JDK v1.7.0_111 generated 1 new + 43 unchanged - 1 fixed = 44 total (was 44) {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 6m 29s{color} | {color:green} the patch passed {color} |
| {color:orange}-0{color} | {color:orange} checkstyle {color} | {color:orange} 0m 28s{color} | {color:orange} hadoop-common-project/hadoop-common: The patch generated 2 new + 456 unchanged - 1 fixed = 458 total (was 457) {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 0m 45s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m 15s{color} | {color:green} the patch passed {color} |
| {color:red}-1{color} | {color:red} whitespace {color} | {color:red} 0m 0s{color} | {color:red} The patch has 3528 line(s) that end in whitespace. Use git apply --whitespace=fix <<patch_file>>. Refer https://git-scm.com/docs/git-apply {color} |
| {color:red}-1{color} | {color:red} whitespace {color} | {color:red} 1m 34s{color} | {color:red} The patch 270 line(s) with tabs. {color} |
| {color:green}+1{color} | {color:green} xml {color} | {color:green} 0m 0s{color} | {color:green} The patch has no ill-formed XML file. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 1m 45s{color} | {color:green} the patch passed {color} |
| {color:red}-1{color} | {color:red} javadoc {color} | {color:red} 0m 41s{color} | {color:red} hadoop-common-project_hadoop-common-jdk1.8.0_111 with JDK v1.8.0_111 generated 1 new + 5 unchanged - 0 fixed = 6 total (was 5) {color} |
| {color:red}-1{color} | {color:red} javadoc {color} | {color:red} 0m 54s{color} | {color:red} hadoop-common-project_hadoop-common-jdk1.7.0_111 with JDK v1.7.0_111 generated 1 new + 12 unchanged - 0 fixed = 13 total (was 12) {color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 20m 47s{color} | {color:red} hadoop-common in the patch failed with JDK v1.7.0_111. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m 23s{color} | {color:green} The patch does not generate ASF License warnings. {color} |
| {color:black}{color} | {color:black} {color} | {color:black}100m 11s{color} | {color:black} {color} |
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|| Reason || Tests ||
| JDK v1.8.0_111 Failed junit tests | hadoop.metrics2.impl.TestGangliaMetrics |
| | hadoop.util.bloom.TestBloomFilters |
| JDK v1.8.0_111 Timed out junit tests | org.apache.hadoop.conf.TestConfiguration |
| JDK v1.7.0_111 Failed junit tests | hadoop.ipc.TestDecayRpcScheduler |
| | hadoop.metrics2.impl.TestGangliaMetrics |
| | hadoop.util.bloom.TestBloomFilters |
| JDK v1.7.0_111 Timed out junit tests | org.apache.hadoop.conf.TestConfiguration |
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|| Subsystem || Report/Notes ||
| Docker | Image:yetus/hadoop:c420dfe |
| JIRA Issue | HADOOP-12325 |
| JIRA Patch URL | https://issues.apache.org/jira/secure/attachment/12835229/HADOOP-12325-branch-2.7.00.patch |
| Optional Tests | asflicense compile javac javadoc mvninstall mvnsite unit findbugs checkstyle xml cc |
| uname | Linux 9ddfa6be1074 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 / c05d701 |
| Default Java | 1.7.0_111 |
| Multi-JDK versions | /usr/lib/jvm/java-8-oracle:1.8.0_111 /usr/lib/jvm/java-7-openjdk-amd64:1.7.0_111 |
| findbugs | v3.0.0 |
| findbugs | https://builds.apache.org/job/PreCommit-HADOOP-Build/10896/artifact/patchprocess/branch-findbugs-hadoop-common-project_hadoop-common-warnings.html |
| cc | https://builds.apache.org/job/PreCommit-HADOOP-Build/10896/artifact/patchprocess/diff-compile-cc-root-jdk1.7.0_111.txt |
| checkstyle | https://builds.apache.org/job/PreCommit-HADOOP-Build/10896/artifact/patchprocess/diff-checkstyle-hadoop-common-project_hadoop-common.txt |
| whitespace | https://builds.apache.org/job/PreCommit-HADOOP-Build/10896/artifact/patchprocess/whitespace-eol.txt |
| whitespace | https://builds.apache.org/job/PreCommit-HADOOP-Build/10896/artifact/patchprocess/whitespace-tabs.txt |
| javadoc | https://builds.apache.org/job/PreCommit-HADOOP-Build/10896/artifact/patchprocess/diff-javadoc-javadoc-hadoop-common-project_hadoop-common-jdk1.8.0_111.txt |
| javadoc | https://builds.apache.org/job/PreCommit-HADOOP-Build/10896/artifact/patchprocess/diff-javadoc-javadoc-hadoop-common-project_hadoop-common-jdk1.7.0_111.txt |
| unit | https://builds.apache.org/job/PreCommit-HADOOP-Build/10896/artifact/patchprocess/patch-unit-hadoop-common-project_hadoop-common-jdk1.7.0_111.txt |
| JDK v1.7.0_111 Test Results | https://builds.apache.org/job/PreCommit-HADOOP-Build/10896/testReport/ |
| modules | C: hadoop-common-project/hadoop-common U: hadoop-common-project/hadoop-common |
| Console output | https://builds.apache.org/job/PreCommit-HADOOP-Build/10896/console |
| Powered by | Apache Yetus 0.4.0-SNAPSHOT http://yetus.apache.org |
This message was automatically generated.
> RPC Metrics : Add the ability track and log slow RPCs
> -----------------------------------------------------
>
> Key: HADOOP-12325
> URL: https://issues.apache.org/jira/browse/HADOOP-12325
> Project: Hadoop Common
> Issue Type: Improvement
> Components: ipc, metrics
> Affects Versions: 2.7.1
> Reporter: Anu Engineer
> Assignee: Anu Engineer
> Fix For: 2.8.0, 3.0.0-alpha1
>
> Attachments: Callers of WritableRpcEngine.call.png, HADOOP-12325-branch-2.7.00.patch, HADOOP-12325.001.patch, HADOOP-12325.002.patch, HADOOP-12325.003.patch, HADOOP-12325.004.patch, HADOOP-12325.005.patch, HADOOP-12325.005.test.patch, HADOOP-12325.006.patch
>
>
> This JIRA proposes to add a counter called RpcSlowCalls and also a configuration setting that allows users to log really slow RPCs. Slow RPCs are RPCs that fall at 99th percentile. This is useful to troubleshoot why certain services like name node freezes under heavy load.
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