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https://issues.apache.org/jira/browse/YARN-3367?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15067436#comment-15067436
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Hadoop QA commented on YARN-3367:
---------------------------------
| (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} @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} 9m
9s {color} | {color:green} feature-YARN-2928 passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 2m 11s
{color} | {color:green} feature-YARN-2928 passed with JDK v1.8.0_66 {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 2m 30s
{color} | {color:green} feature-YARN-2928 passed with JDK v1.7.0_91 {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
30s {color} | {color:green} feature-YARN-2928 passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 1m 33s
{color} | {color:green} feature-YARN-2928 passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m
41s {color} | {color:green} feature-YARN-2928 passed {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 3m
43s {color} | {color:green} feature-YARN-2928 passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 29s
{color} | {color:green} feature-YARN-2928 passed with JDK v1.8.0_66 {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 3m 45s
{color} | {color:green} feature-YARN-2928 passed with JDK v1.7.0_91 {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 1m
28s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 2m 16s
{color} | {color:green} the patch passed with JDK v1.8.0_66 {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 2m 16s
{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 2m 28s
{color} | {color:green} the patch passed with JDK v1.7.0_91 {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 2m 28s
{color} | {color:green} the patch passed {color} |
| {color:red}-1{color} | {color:red} checkstyle {color} | {color:red} 0m 32s
{color} | {color:red} Patch generated 13 new checkstyle issues in
hadoop-yarn-project/hadoop-yarn (total was 49, now 59). {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 1m 35s
{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m
38s {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:red}-1{color} | {color:red} findbugs {color} | {color:red} 1m 34s
{color} | {color:red} hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common
introduced 4 new FindBugs issues. {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 28s
{color} | {color:green} the patch passed with JDK v1.8.0_66 {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 3m 49s
{color} | {color:green} the patch passed with JDK v1.7.0_91 {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 0m 26s
{color} | {color:green} hadoop-yarn-api in the patch passed with JDK v1.8.0_66.
{color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 2m 3s
{color} | {color:green} hadoop-yarn-common in the patch passed with JDK
v1.8.0_66. {color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 7m 56s {color}
| {color:red} hadoop-yarn-server-nodemanager in the patch failed with JDK
v1.8.0_66. {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 0m 27s
{color} | {color:green} hadoop-yarn-api in the patch passed with JDK v1.7.0_91.
{color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 2m 14s
{color} | {color:green} hadoop-yarn-common in the patch passed with JDK
v1.7.0_91. {color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 8m 25s {color}
| {color:red} hadoop-yarn-server-nodemanager in the patch failed with JDK
v1.7.0_91. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m
24s {color} | {color:green} Patch does not generate ASF License warnings.
{color} |
| {color:black}{color} | {color:black} {color} | {color:black} 67m 30s {color}
| {color:black} {color} |
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|| Reason || Tests ||
| FindBugs | module:hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common |
| | Null passed for non-null parameter of
java.util.concurrent.ConcurrentHashMap.put(Object, Object) in
org.apache.hadoop.yarn.client.api.impl.TimelineClientImpl$TimelineEntityAsyncDispatcher.publishEntities(boolean,
TimelineEntity[]) At TimelineClientImpl.java:of
java.util.concurrent.ConcurrentHashMap.put(Object, Object) in
org.apache.hadoop.yarn.client.api.impl.TimelineClientImpl$TimelineEntityAsyncDispatcher.publishEntities(boolean,
TimelineEntity[]) At TimelineClientImpl.java:[line 983] |
| | Unconditional wait in
org.apache.hadoop.yarn.client.api.impl.TimelineClientImpl$TimelineEntityAsyncDispatcher.publishEntities(boolean,
TimelineEntity[]) At TimelineClientImpl.java: At
TimelineClientImpl.java:[line 996] |
| | Wait not in loop in
org.apache.hadoop.yarn.client.api.impl.TimelineClientImpl$TimelineEntityAsyncDispatcher.publishEntities(boolean,
TimelineEntity[]) At
TimelineClientImpl.java:org.apache.hadoop.yarn.client.api.impl.TimelineClientImpl$TimelineEntityAsyncDispatcher.publishEntities(boolean,
TimelineEntity[]) At TimelineClientImpl.java:[line 996] |
| | Naked notify in
org.apache.hadoop.yarn.client.api.impl.TimelineClientImpl$TimelineEntityAsyncDispatcher$1.publishEntities(boolean,
TimelineEntities) At TimelineClientImpl.java: At
TimelineClientImpl.java:[line 962] |
| JDK v1.8.0_66 Failed junit tests |
hadoop.yarn.server.nodemanager.containermanager.TestContainerManagerRecovery |
| JDK v1.8.0_66 Timed out junit tests |
org.apache.hadoop.yarn.server.nodemanager.TestNodeManagerShutdown |
| | org.apache.hadoop.yarn.server.nodemanager.TestNodeStatusUpdater |
| | org.apache.hadoop.yarn.server.nodemanager.TestNodeManagerResync |
| | org.apache.hadoop.yarn.server.nodemanager.TestNodeManagerReboot |
| JDK v1.7.0_91 Failed junit tests |
hadoop.yarn.server.nodemanager.containermanager.TestContainerManagerRecovery |
| JDK v1.7.0_91 Timed out junit tests |
org.apache.hadoop.yarn.server.nodemanager.TestNodeManagerShutdown |
| | org.apache.hadoop.yarn.server.nodemanager.TestNodeStatusUpdater |
| | org.apache.hadoop.yarn.server.nodemanager.TestNodeManagerResync |
| | org.apache.hadoop.yarn.server.nodemanager.TestNodeManagerReboot |
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|| Subsystem || Report/Notes ||
| Docker | Image:yetus/hadoop:7c86163 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12778950/YARN-3367-feature-YARN-2928.003.patch
|
| JIRA Issue | YARN-3367 |
| Optional Tests | asflicense compile javac javadoc mvninstall mvnsite
unit findbugs checkstyle |
| uname | Linux 29a599bb2816 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 | feature-YARN-2928 / 79484c8 |
| findbugs | v3.0.0 |
| checkstyle |
https://builds.apache.org/job/PreCommit-YARN-Build/10067/artifact/patchprocess/diff-checkstyle-hadoop-yarn-project_hadoop-yarn.txt
|
| findbugs |
https://builds.apache.org/job/PreCommit-YARN-Build/10067/artifact/patchprocess/new-findbugs-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-common.html
|
| unit |
https://builds.apache.org/job/PreCommit-YARN-Build/10067/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-nodemanager-jdk1.8.0_66.txt
|
| unit |
https://builds.apache.org/job/PreCommit-YARN-Build/10067/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-nodemanager-jdk1.7.0_91.txt
|
| unit test logs |
https://builds.apache.org/job/PreCommit-YARN-Build/10067/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-nodemanager-jdk1.8.0_66.txt
https://builds.apache.org/job/PreCommit-YARN-Build/10067/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-nodemanager-jdk1.7.0_91.txt
|
| JDK v1.7.0_91 Test Results |
https://builds.apache.org/job/PreCommit-YARN-Build/10067/testReport/ |
| modules | C: hadoop-yarn-project/hadoop-yarn/hadoop-yarn-api
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager
U: hadoop-yarn-project/hadoop-yarn |
| Max memory used | 87MB |
| Powered by | Apache Yetus 0.2.0-SNAPSHOT http://yetus.apache.org |
| Console output |
https://builds.apache.org/job/PreCommit-YARN-Build/10067/console |
This message was automatically generated.
> Replace starting a separate thread for post entity with event loop in
> TimelineClient
> ------------------------------------------------------------------------------------
>
> Key: YARN-3367
> URL: https://issues.apache.org/jira/browse/YARN-3367
> Project: Hadoop YARN
> Issue Type: Sub-task
> Components: timelineserver
> Affects Versions: YARN-2928
> Reporter: Junping Du
> Assignee: Naganarasimha G R
> Labels: yarn-2928-1st-milestone
> Attachments: YARN-3367-feature-YARN-2928.003.patch,
> YARN-3367-feature-YARN-2928.v1.002.patch, YARN-3367.YARN-2928.001.patch
>
>
> Since YARN-3039, we add loop in TimelineClient to wait for
> collectorServiceAddress ready before posting any entity. In consumer of
> TimelineClient (like AM), we are starting a new thread for each call to get
> rid of potential deadlock in main thread. This way has at least 3 major
> defects:
> 1. The consumer need some additional code to wrap a thread before calling
> putEntities() in TimelineClient.
> 2. It cost many thread resources which is unnecessary.
> 3. The sequence of events could be out of order because each posting
> operation thread get out of waiting loop randomly.
> We should have something like event loop in TimelineClient side,
> putEntities() only put related entities into a queue of entities and a
> separated thread handle to deliver entities in queue to collector via REST
> call.
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