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Posted to common-issues@hadoop.apache.org by "Hadoop QA (JIRA)" <ji...@apache.org> on 2016/02/22 09:54:18 UTC
[jira] [Commented] (HADOOP-12825) Log slow name resolutions
[ https://issues.apache.org/jira/browse/HADOOP-12825?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15156645#comment-15156645 ]
Hadoop QA commented on HADOOP-12825:
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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} 0m 11s {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: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} 7m 4s {color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 6m 32s {color} | {color:green} trunk passed with JDK v1.8.0_72 {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 7m 13s {color} | {color:green} trunk passed with JDK v1.7.0_95 {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m 23s {color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 1m 6s {color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m 15s {color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 1m 39s {color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 56s {color} | {color:green} trunk passed with JDK v1.8.0_72 {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 6s {color} | {color:green} trunk passed with JDK v1.7.0_95 {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 0m 45s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 6m 31s {color} | {color:green} the patch passed with JDK v1.8.0_72 {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 6m 31s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 7m 14s {color} | {color:green} the patch passed with JDK v1.7.0_95 {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 7m 14s {color} | {color:green} the patch passed {color} |
| {color:red}-1{color} | {color:red} checkstyle {color} | {color:red} 0m 23s {color} | {color:red} hadoop-common-project/hadoop-common: patch generated 3 new + 105 unchanged - 0 fixed = 108 total (was 105) {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 1m 5s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m 14s {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} 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 58s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 56s {color} | {color:green} the patch passed with JDK v1.8.0_72 {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 7s {color} | {color:green} the patch passed with JDK v1.7.0_95 {color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 8m 27s {color} | {color:red} hadoop-common in the patch failed with JDK v1.8.0_72. {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 8m 41s {color} | {color:green} hadoop-common in the patch passed with JDK v1.7.0_95. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m 22s {color} | {color:green} Patch does not generate ASF License warnings. {color} |
| {color:black}{color} | {color:black} {color} | {color:black} 65m 14s {color} | {color:black} {color} |
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|| Reason || Tests ||
| JDK v1.8.0_72 Failed junit tests | hadoop.ha.TestZKFailoverController |
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|| Subsystem || Report/Notes ||
| Docker | Image:yetus/hadoop:0ca8df7 |
| JIRA Patch URL | https://issues.apache.org/jira/secure/attachment/12788806/HADOOP-12825.001.patch |
| JIRA Issue | HADOOP-12825 |
| Optional Tests | asflicense compile javac javadoc mvninstall mvnsite unit findbugs checkstyle xml |
| uname | Linux 9c8d4f11d292 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 | trunk / 342c957 |
| Default Java | 1.7.0_95 |
| Multi-JDK versions | /usr/lib/jvm/java-8-oracle:1.8.0_72 /usr/lib/jvm/java-7-openjdk-amd64:1.7.0_95 |
| findbugs | v3.0.0 |
| checkstyle | https://builds.apache.org/job/PreCommit-HADOOP-Build/8680/artifact/patchprocess/diff-checkstyle-hadoop-common-project_hadoop-common.txt |
| unit | https://builds.apache.org/job/PreCommit-HADOOP-Build/8680/artifact/patchprocess/patch-unit-hadoop-common-project_hadoop-common-jdk1.8.0_72.txt |
| unit test logs | https://builds.apache.org/job/PreCommit-HADOOP-Build/8680/artifact/patchprocess/patch-unit-hadoop-common-project_hadoop-common-jdk1.8.0_72.txt |
| JDK v1.7.0_95 Test Results | https://builds.apache.org/job/PreCommit-HADOOP-Build/8680/testReport/ |
| modules | C: hadoop-common-project/hadoop-common U: hadoop-common-project/hadoop-common |
| Console output | https://builds.apache.org/job/PreCommit-HADOOP-Build/8680/console |
| Powered by | Apache Yetus 0.2.0-SNAPSHOT http://yetus.apache.org |
This message was automatically generated.
> Log slow name resolutions
> --------------------------
>
> Key: HADOOP-12825
> URL: https://issues.apache.org/jira/browse/HADOOP-12825
> Project: Hadoop Common
> Issue Type: Improvement
> Reporter: Sidharta Seethana
> Assignee: Sidharta Seethana
> Attachments: HADOOP-12825.001.patch, getByName-call-graph.txt
>
>
> Logging slow name resolutions would be useful in identifying DNS performance issues in a cluster. Most resolutions go through {{org.apache.hadoop.security.SecurityUtil.getByName}} ( see attached call graph ). Adding additional logging to this method would expose such issues.
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