[jira] [Commented] (YARN-4132) Nodemanagers should try harder to connect to the RM

2015-11-23 Thread Chang Li (JIRA)

[ 
https://issues.apache.org/jira/browse/YARN-4132?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15022161#comment-15022161
 ] 

Chang Li commented on YARN-4132:


TestWebApp is tracked by YARN-4379, not related to my change. [~jlowe], please 
help review the updated patch, thanks!

> Nodemanagers should try harder to connect to the RM
> ---
>
> Key: YARN-4132
> URL: https://issues.apache.org/jira/browse/YARN-4132
> Project: Hadoop YARN
>  Issue Type: Bug
>Reporter: Chang Li
>Assignee: Chang Li
> Attachments: YARN-4132.2.patch, YARN-4132.3.patch, YARN-4132.4.patch, 
> YARN-4132.5.patch, YARN-4132.6.2.patch, YARN-4132.6.patch, YARN-4132.7.patch, 
> YARN-4132.patch
>
>
> Being part of the cluster, nodemanagers should try very hard (and possibly 
> never give up) to connect to a resourcemanager. Minimally we should have a 
> separate config to set how aggressively a nodemanager will connect to the RM 
> separate from what clients will do.



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[jira] [Commented] (YARN-4132) Nodemanagers should try harder to connect to the RM

2015-11-20 Thread Jason Lowe (JIRA)

[ 
https://issues.apache.org/jira/browse/YARN-4132?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15018848#comment-15018848
 ] 

Jason Lowe commented on YARN-4132:
--

Thanks for updating the patch!  I think we're close.

* The property docs should mention the fallback if unspecified, otherwise it's 
confusing to have no specified value in yarn-default
* The new createRetryPolicy method simply can be private and therefore doesn't 
need the decorators indicating it is
* Nit: new createRetryPolicy overload should have Configuration as first 
parameter for consistency with existing method.


> Nodemanagers should try harder to connect to the RM
> ---
>
> Key: YARN-4132
> URL: https://issues.apache.org/jira/browse/YARN-4132
> Project: Hadoop YARN
>  Issue Type: Bug
>Reporter: Chang Li
>Assignee: Chang Li
> Attachments: YARN-4132.2.patch, YARN-4132.3.patch, YARN-4132.4.patch, 
> YARN-4132.5.patch, YARN-4132.6.2.patch, YARN-4132.6.patch, YARN-4132.patch
>
>
> Being part of the cluster, nodemanagers should try very hard (and possibly 
> never give up) to connect to a resourcemanager. Minimally we should have a 
> separate config to set how aggressively a nodemanager will connect to the RM 
> separate from what clients will do.



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[jira] [Commented] (YARN-4132) Nodemanagers should try harder to connect to the RM

2015-11-20 Thread Hadoop QA (JIRA)

[ 
https://issues.apache.org/jira/browse/YARN-4132?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15019120#comment-15019120
 ] 

Hadoop QA commented on YARN-4132:
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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 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} 9m 
46s {color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 3m 0s 
{color} | {color:green} trunk passed with JDK v1.8.0_66 {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 2m 50s 
{color} | {color:green} trunk passed with JDK v1.7.0_85 {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m 
35s {color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 2m 25s 
{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 1m 
11s {color} | {color:green} trunk passed {color} |
| {color:red}-1{color} | {color:red} findbugs {color} | {color:red} 1m 45s 
{color} | {color:red} hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common in 
trunk has 3 extant Findbugs warnings. {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 2m 29s 
{color} | {color:green} trunk passed with JDK v1.8.0_66 {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 5m 9s 
{color} | {color:green} trunk passed with JDK v1.7.0_85 {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 2m 
13s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 2m 59s 
{color} | {color:green} the patch passed with JDK v1.8.0_66 {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 2m 59s 
{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 2m 48s 
{color} | {color:green} the patch passed with JDK v1.7.0_85 {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 2m 48s 
{color} | {color:green} the patch passed {color} |
| {color:red}-1{color} | {color:red} checkstyle {color} | {color:red} 0m 35s 
{color} | {color:red} Patch generated 1 new checkstyle issues in 
hadoop-yarn-project/hadoop-yarn (total was 217, now 216). {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 2m 21s 
{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 1m 
5s {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} 6m 
33s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 2m 25s 
{color} | {color:green} the patch passed with JDK v1.8.0_66 {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 4m 51s 
{color} | {color:green} the patch passed with JDK v1.7.0_85 {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 0m 35s 
{color} | {color:green} hadoop-yarn-api in the patch passed with JDK v1.8.0_66. 
{color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 2m 36s {color} 
| {color:red} hadoop-yarn-common in the patch failed with JDK v1.8.0_66. 
{color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 0m 34s 
{color} | {color:green} hadoop-yarn-server-common in the patch passed with JDK 
v1.8.0_66. {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 10m 6s 
{color} | {color:green} hadoop-yarn-server-nodemanager in the patch passed with 
JDK v1.8.0_66. {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 0m 32s 
{color} | {color:green} hadoop-yarn-api in the patch passed with JDK v1.7.0_85. 
{color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 2m 31s {color} 
| {color:red} hadoop-yarn-common in the patch failed 

[jira] [Commented] (YARN-4132) Nodemanagers should try harder to connect to the RM

2015-11-12 Thread Hadoop QA (JIRA)

[ 
https://issues.apache.org/jira/browse/YARN-4132?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15002941#comment-15002941
 ] 

Hadoop QA commented on YARN-4132:
-

| (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 7s 
{color} | {color:blue} docker + precommit patch detected. {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} 3m 
13s {color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 54s 
{color} | {color:green} trunk passed with JDK v1.8.0_60 {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 50s 
{color} | {color:green} trunk passed with JDK v1.7.0_79 {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m 
32s {color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 1m 47s 
{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m 
52s {color} | {color:green} trunk passed {color} |
| {color:red}-1{color} | {color:red} findbugs {color} | {color:red} 1m 23s 
{color} | {color:red} hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common in 
trunk has 3 extant Findbugs warnings. {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 55s 
{color} | {color:green} trunk passed with JDK v1.8.0_60 {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 4m 25s 
{color} | {color:green} trunk passed with JDK v1.7.0_79 {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 1m 
40s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 56s 
{color} | {color:green} the patch passed with JDK v1.8.0_60 {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m 56s 
{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 51s 
{color} | {color:green} the patch passed with JDK v1.7.0_79 {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m 51s 
{color} | {color:green} the patch passed {color} |
| {color:red}-1{color} | {color:red} checkstyle {color} | {color:red} 0m 27s 
{color} | {color:red} Patch generated 1 new checkstyle issues in 
hadoop-yarn-project/hadoop-yarn (total was 218, now 217). {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 1m 42s 
{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m 
52s {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 1s 
{color} | {color:green} The patch has no ill-formed XML file. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 5m 8s 
{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 48s 
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| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 4m 36s 
{color} | {color:green} the patch passed with JDK v1.7.0_79 {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 0m 24s 
{color} | {color:green} hadoop-yarn-api in the patch passed with JDK v1.8.0_60. 
{color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 2m 2s 
{color} | {color:green} hadoop-yarn-common in the patch passed with JDK 
v1.8.0_60. {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 0m 26s 
{color} | {color:green} hadoop-yarn-server-common in the patch passed with JDK 
v1.8.0_60. {color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 9m 20s {color} 
| {color:red} hadoop-yarn-server-nodemanager in the patch failed with JDK 
v1.8.0_60. {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 0m 23s 
{color} | {color:green} hadoop-yarn-api in the patch passed with JDK v1.7.0_79. 
{color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 2m 8s 
{color} | {color:green} hadoop-yarn-common 

[jira] [Commented] (YARN-4132) Nodemanagers should try harder to connect to the RM

2015-11-12 Thread Hadoop QA (JIRA)

[ 
https://issues.apache.org/jira/browse/YARN-4132?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15002633#comment-15002633
 ] 

Hadoop QA commented on YARN-4132:
-

| (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 8s 
{color} | {color:blue} docker + precommit patch detected. {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} 3m 
24s {color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 58s 
{color} | {color:green} trunk passed with JDK v1.8.0_60 {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 54s 
{color} | {color:green} trunk passed with JDK v1.7.0_79 {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m 
29s {color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 1m 48s 
{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m 
52s {color} | {color:green} trunk passed {color} |
| {color:red}-1{color} | {color:red} findbugs {color} | {color:red} 1m 29s 
{color} | {color:red} hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common in 
trunk has 3 extant Findbugs warnings. {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 2m 3s 
{color} | {color:green} trunk passed with JDK v1.8.0_60 {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 4m 39s 
{color} | {color:green} trunk passed with JDK v1.7.0_79 {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 1m 
44s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 59s 
{color} | {color:green} the patch passed with JDK v1.8.0_60 {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m 59s 
{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 53s 
{color} | {color:green} the patch passed with JDK v1.7.0_79 {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m 53s 
{color} | {color:green} the patch passed {color} |
| {color:red}-1{color} | {color:red} checkstyle {color} | {color:red} 0m 29s 
{color} | {color:red} Patch generated 1 new checkstyle issues in 
hadoop-yarn-project/hadoop-yarn (total was 217, now 216). {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 1m 47s 
{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m 
52s {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 1 line(s) that end in whitespace. Use git 
apply --whitespace=fix. {color} |
| {color:green}+1{color} | {color:green} xml {color} | {color:green} 0m 1s 
{color} | {color:green} The patch has no ill-formed XML file. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 5m 
22s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 2m 2s 
{color} | {color:green} the patch passed with JDK v1.8.0_60 {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 4m 36s 
{color} | {color:green} the patch passed with JDK v1.7.0_79 {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 0m 25s 
{color} | {color:green} hadoop-yarn-api in the patch passed with JDK v1.8.0_60. 
{color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 2m 5s 
{color} | {color:green} hadoop-yarn-common in the patch passed with JDK 
v1.8.0_60. {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 0m 25s 
{color} | {color:green} hadoop-yarn-server-common in the patch passed with JDK 
v1.8.0_60. {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 9m 9s 
{color} | {color:green} hadoop-yarn-server-nodemanager in the patch passed with 
JDK v1.8.0_60. {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 0m 24s 
{color} | {color:green} hadoop-yarn-api in the patch passed with JDK v1.7.0_79. 
{color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 2m 

[jira] [Commented] (YARN-4132) Nodemanagers should try harder to connect to the RM

2015-11-11 Thread Hadoop QA (JIRA)

[ 
https://issues.apache.org/jira/browse/YARN-4132?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15001064#comment-15001064
 ] 

Hadoop QA commented on YARN-4132:
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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 + precommit patch detected. {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} 3m 
9s {color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 49s 
{color} | {color:green} trunk passed with JDK v1.8.0_66 {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 48s 
{color} | {color:green} trunk passed with JDK v1.7.0_85 {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m 
27s {color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m 
50s {color} | {color:green} trunk passed {color} |
| {color:red}-1{color} | {color:red} findbugs {color} | {color:red} 1m 15s 
{color} | {color:red} hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common in 
trunk has 3 extant Findbugs warnings. {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 40s 
{color} | {color:green} trunk passed with JDK v1.8.0_66 {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 4m 1s 
{color} | {color:green} trunk passed with JDK v1.7.0_85 {color} |
| {color:red}-1{color} | {color:red} mvninstall {color} | {color:red} 0m 15s 
{color} | {color:red} hadoop-yarn-server-common in the patch failed. {color} |
| {color:red}-1{color} | {color:red} mvninstall {color} | {color:red} 0m 20s 
{color} | {color:red} hadoop-yarn-server-nodemanager in the patch failed. 
{color} |
| {color:red}-1{color} | {color:red} compile {color} | {color:red} 0m 29s 
{color} | {color:red} hadoop-yarn in the patch failed with JDK v1.8.0_66. 
{color} |
| {color:red}-1{color} | {color:red} javac {color} | {color:red} 0m 29s {color} 
| {color:red} hadoop-yarn in the patch failed with JDK v1.8.0_66. {color} |
| {color:red}-1{color} | {color:red} compile {color} | {color:red} 0m 31s 
{color} | {color:red} hadoop-yarn in the patch failed with JDK v1.7.0_85. 
{color} |
| {color:red}-1{color} | {color:red} javac {color} | {color:red} 0m 31s {color} 
| {color:red} hadoop-yarn in the patch failed with JDK v1.7.0_85. {color} |
| {color:red}-1{color} | {color:red} checkstyle {color} | {color:red} 0m 26s 
{color} | {color:red} Patch generated 1 new checkstyle issues in 
hadoop-yarn-project/hadoop-yarn (total was 221, now 220). {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m 
49s {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 1 line(s) that end in whitespace. Use git 
apply --whitespace=fix. {color} |
| {color:green}+1{color} | {color:green} xml {color} | {color:green} 0m 1s 
{color} | {color:green} The patch has no ill-formed XML file. {color} |
| {color:red}-1{color} | {color:red} findbugs {color} | {color:red} 0m 16s 
{color} | {color:red} hadoop-yarn-server-common in the patch failed. {color} |
| {color:red}-1{color} | {color:red} findbugs {color} | {color:red} 0m 18s 
{color} | {color:red} hadoop-yarn-server-nodemanager in the patch failed. 
{color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 42s 
{color} | {color:green} the patch passed with JDK v1.8.0_66 {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 4m 0s 
{color} | {color:green} the patch passed with JDK v1.7.0_85 {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 0m 22s 
{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} 1m 50s 
{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} 0m 14s {color} 
| {color:red} hadoop-yarn-server-common in the patch failed with JDK v1.8.0_66. 
{color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 0m 20s {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 23s 

[jira] [Commented] (YARN-4132) Nodemanagers should try harder to connect to the RM

2015-11-11 Thread Jason Lowe (JIRA)

[ 
https://issues.apache.org/jira/browse/YARN-4132?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15001278#comment-15001278
 ] 

Jason Lowe commented on YARN-4132:
--

Patch doesn't build.  Other comments:

Do we need to get rid of the old RMProxy.createRetryPolicy(conf) method?  We 
can just leave that around to reduce code churn on the patch and have it 
implemented in terms of the new createRetryPolicy method.

Similarly for maximum backwards compatibility we could leave around an 
RMProxy.createRMProxy method that doesn't take the extra values and calls the 
old createRetryPolicy method. A new private utility method, like 
createRMProxy(conf, protocol, instance, retryPolicy) could be added to factor 
out the common code between the two createRMProxy methods.

"to connection to RM" should be "to connect to the RM" in the property 
descriptions in yarn-default.xml.


> Nodemanagers should try harder to connect to the RM
> ---
>
> Key: YARN-4132
> URL: https://issues.apache.org/jira/browse/YARN-4132
> Project: Hadoop YARN
>  Issue Type: Bug
>Reporter: Chang Li
>Assignee: Chang Li
> Attachments: YARN-4132.2.patch, YARN-4132.3.patch, YARN-4132.4.patch, 
> YARN-4132.5.patch, YARN-4132.patch
>
>
> Being part of the cluster, nodemanagers should try very hard (and possibly 
> never give up) to connect to a resourcemanager. Minimally we should have a 
> separate config to set how aggressively a nodemanager will connect to the RM 
> separate from what clients will do.



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[jira] [Commented] (YARN-4132) Nodemanagers should try harder to connect to the RM

2015-11-09 Thread Jason Lowe (JIRA)

[ 
https://issues.apache.org/jira/browse/YARN-4132?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14996997#comment-14996997
 ] 

Jason Lowe commented on YARN-4132:
--

Thanks for updating the patch, Chang!

createRMProxy(conf, protocol, instance) should be implemented in terms of 
createRMProxy(retryTime, retryInterval, conf, protocol, instance) rather than 
copying the code.  It can do the conf lookups to get the retry values and call 
the other.  Then I don't see a need to check for -1 values.

".rm." should be ".resourcemanager.".  There's already precedent in the 
nodemanager.resourcemanager.minimum.version property.  Similarly "retry.ms" 
should be "retry-interval.ms" to be consistent with the existing 
resourcemanager properties.

The added test take a long time to run for just one test (around 25 seconds), 
please tune down the retry intervals.

Style nit: usually extra parameters for a function overload of an existing 
function are passed at the end of the other form.  Not a must-fix.

> Nodemanagers should try harder to connect to the RM
> ---
>
> Key: YARN-4132
> URL: https://issues.apache.org/jira/browse/YARN-4132
> Project: Hadoop YARN
>  Issue Type: Bug
>Reporter: Chang Li
>Assignee: Chang Li
> Attachments: YARN-4132.2.patch, YARN-4132.3.patch, YARN-4132.4.patch, 
> YARN-4132.patch
>
>
> Being part of the cluster, nodemanagers should try very hard (and possibly 
> never give up) to connect to a resourcemanager. Minimally we should have a 
> separate config to set how aggressively a nodemanager will connect to the RM 
> separate from what clients will do.



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[jira] [Commented] (YARN-4132) Nodemanagers should try harder to connect to the RM

2015-10-30 Thread Hadoop QA (JIRA)

[ 
https://issues.apache.org/jira/browse/YARN-4132?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14983732#comment-14983732
 ] 

Hadoop QA commented on YARN-4132:
-

| (x) *{color:red}-1 overall{color}* |
\\
\\
|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m 7s 
{color} | {color:blue} docker + precommit patch detected. {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} 3m 
21s {color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 54s 
{color} | {color:green} trunk passed with JDK v1.8.0_60 {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 49s 
{color} | {color:green} trunk passed with JDK v1.7.0_79 {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m 
24s {color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m 
50s {color} | {color:green} trunk passed {color} |
| {color:red}-1{color} | {color:red} findbugs {color} | {color:red} 1m 15s 
{color} | {color:red} hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common in 
trunk cannot run convertXmlToText from findbugs {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 41s 
{color} | {color:green} trunk passed with JDK v1.8.0_60 {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 4m 8s 
{color} | {color:green} trunk passed with JDK v1.7.0_79 {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 1m 
33s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 49s 
{color} | {color:green} the patch passed with JDK v1.8.0_60 {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m 49s 
{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 47s 
{color} | {color:green} the patch passed with JDK v1.7.0_79 {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m 47s 
{color} | {color:green} the patch passed {color} |
| {color:red}-1{color} | {color:red} checkstyle {color} | {color:red} 0m 24s 
{color} | {color:red} Patch generated 1 new checkstyle issues in 
hadoop-yarn-project/hadoop-yarn (total was 247, now 247). {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m 
50s {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 1s 
{color} | {color:green} The patch has no ill-formed XML file. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 4m 
53s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 39s 
{color} | {color:green} the patch passed with JDK v1.8.0_60 {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 4m 12s 
{color} | {color:green} the patch passed with JDK v1.7.0_79 {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 0m 20s 
{color} | {color:green} hadoop-yarn-api in the patch passed with JDK v1.8.0_60. 
{color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 1m 50s 
{color} | {color:green} hadoop-yarn-common in the patch passed with JDK 
v1.8.0_60. {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 0m 21s 
{color} | {color:green} hadoop-yarn-server-common in the patch passed with JDK 
v1.8.0_60. {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 8m 45s 
{color} | {color:green} hadoop-yarn-server-nodemanager in the patch passed with 
JDK v1.8.0_60. {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 0m 23s 
{color} | {color:green} hadoop-yarn-api in the patch passed with JDK v1.7.0_79. 
{color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 2m 1s 
{color} | {color:green} hadoop-yarn-common in the patch passed with JDK 
v1.7.0_79. {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 0m 24s 
{color} | {color:green} hadoop-yarn-server-common in the patch passed with JDK 
v1.7.0_79. {color} |
| 

[jira] [Commented] (YARN-4132) Nodemanagers should try harder to connect to the RM

2015-10-29 Thread Hadoop QA (JIRA)

[ 
https://issues.apache.org/jira/browse/YARN-4132?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14981567#comment-14981567
 ] 

Hadoop QA commented on YARN-4132:
-

| (x) *{color:red}-1 overall{color}* |
\\
\\
|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m 7s 
{color} | {color:blue} docker + precommit patch detected. {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} 3m 
16s {color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 48s 
{color} | {color:green} trunk passed with JDK v1.8.0_60 {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 46s 
{color} | {color:green} trunk passed with JDK v1.7.0_79 {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m 
26s {color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m 
47s {color} | {color:green} trunk passed {color} |
| {color:red}-1{color} | {color:red} findbugs {color} | {color:red} 1m 15s 
{color} | {color:red} hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common in 
trunk cannot run convertXmlToText from findbugs {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 40s 
{color} | {color:green} trunk passed with JDK v1.8.0_60 {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 4m 13s 
{color} | {color:green} trunk passed with JDK v1.7.0_79 {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 1m 
33s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 52s 
{color} | {color:green} the patch passed with JDK v1.8.0_60 {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m 52s 
{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 47s 
{color} | {color:green} the patch passed with JDK v1.7.0_79 {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m 47s 
{color} | {color:green} the patch passed {color} |
| {color:red}-1{color} | {color:red} checkstyle {color} | {color:red} 0m 25s 
{color} | {color:red} Patch generated 2 new checkstyle issues in 
hadoop-yarn-project/hadoop-yarn (total was 247, now 248). {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m 
48s {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 1s 
{color} | {color:green} The patch has no ill-formed XML file. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 4m 
44s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 41s 
{color} | {color:green} the patch passed with JDK v1.8.0_60 {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 4m 15s 
{color} | {color:green} the patch passed with JDK v1.7.0_79 {color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 0m 20s {color} 
| {color:red} hadoop-yarn-api in the patch failed with JDK v1.8.0_60. {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 1m 46s 
{color} | {color:green} hadoop-yarn-common in the patch passed with JDK 
v1.8.0_60. {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 0m 20s 
{color} | {color:green} hadoop-yarn-server-common in the patch passed with JDK 
v1.8.0_60. {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 8m 42s 
{color} | {color:green} hadoop-yarn-server-nodemanager in the patch passed with 
JDK v1.8.0_60. {color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 0m 21s {color} 
| {color:red} hadoop-yarn-api in the patch failed with JDK v1.7.0_79. {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 
v1.7.0_79. {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 0m 23s 
{color} | {color:green} hadoop-yarn-server-common in the patch passed with JDK 
v1.7.0_79. {color} |
| {color:green}+1{color} | 

[jira] [Commented] (YARN-4132) Nodemanagers should try harder to connect to the RM

2015-10-23 Thread Junping Du (JIRA)

[ 
https://issues.apache.org/jira/browse/YARN-4132?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14970909#comment-14970909
 ] 

Junping Du commented on YARN-4132:
--

Thanks for bring out the problem, [~lichangleo]! 
I agree that we may want different retry times, intervals (or even retry 
policy) for different consumer of RMProxy. However, the current patch way - 
have a separated property which override a general property in config at 
runtime sounds a little tricky here. We should think if there are some better 
way, e.g. passing the parameters in creating RMProxy which will take these 
parameters as priority in creating retry policies before taking property in 
config as default values. Thoughts?

> Nodemanagers should try harder to connect to the RM
> ---
>
> Key: YARN-4132
> URL: https://issues.apache.org/jira/browse/YARN-4132
> Project: Hadoop YARN
>  Issue Type: Bug
>Reporter: Chang Li
>Assignee: Chang Li
> Attachments: YARN-4132.2.patch, YARN-4132.patch
>
>
> Being part of the cluster, nodemanagers should try very hard (and possibly 
> never give up) to connect to a resourcemanager. Minimally we should have a 
> separate config to set how aggressively a nodemanager will connect to the RM 
> separate from what clients will do.



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[jira] [Commented] (YARN-4132) Nodemanagers should try harder to connect to the RM

2015-09-08 Thread Hadoop QA (JIRA)

[ 
https://issues.apache.org/jira/browse/YARN-4132?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14735533#comment-14735533
 ] 

Hadoop QA commented on YARN-4132:
-

\\
\\
| (x) *{color:red}-1 overall{color}* |
\\
\\
|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | pre-patch |  17m 56s | Pre-patch trunk compilation is 
healthy. |
| {color:green}+1{color} | @author |   0m  0s | The patch does not contain any 
@author tags. |
| {color:green}+1{color} | tests included |   0m  0s | The patch appears to 
include 1 new or modified test files. |
| {color:green}+1{color} | javac |   7m 59s | There were no new javac warning 
messages. |
| {color:green}+1{color} | javadoc |   9m 56s | There were no new javadoc 
warning messages. |
| {color:green}+1{color} | release audit |   0m 24s | The applied patch does 
not increase the total number of release audit warnings. |
| {color:red}-1{color} | checkstyle |   1m 23s | The applied patch generated  3 
new checkstyle issues (total was 211, now 213). |
| {color:green}+1{color} | whitespace |   0m  1s | The patch has no lines that 
end in whitespace. |
| {color:green}+1{color} | install |   1m 27s | mvn install still works. |
| {color:green}+1{color} | eclipse:eclipse |   0m 35s | The patch built with 
eclipse:eclipse. |
| {color:green}+1{color} | findbugs |   2m 48s | The patch does not introduce 
any new Findbugs (version 3.0.0) warnings. |
| {color:red}-1{color} | yarn tests |   0m 22s | Tests failed in 
hadoop-yarn-api. |
| {color:red}-1{color} | yarn tests |   6m 52s | Tests failed in 
hadoop-yarn-server-nodemanager. |
| | |  49m 56s | |
\\
\\
|| Reason || Tests ||
| Failed unit tests | hadoop.yarn.conf.TestYarnConfigurationFields |
|   | hadoop.yarn.server.nodemanager.TestNodeStatusUpdater |
|   | hadoop.yarn.server.nodemanager.TestNodeManagerShutdown |
|   | hadoop.yarn.server.nodemanager.containermanager.TestNMProxy |
\\
\\
|| Subsystem || Report/Notes ||
| Patch URL | 
http://issues.apache.org/jira/secure/attachment/12754710/YARN-4132.patch |
| Optional Tests | javadoc javac unit findbugs checkstyle |
| git revision | trunk / 970daaa |
| checkstyle |  
https://builds.apache.org/job/PreCommit-YARN-Build/9041/artifact/patchprocess/diffcheckstylehadoop-yarn-api.txt
 |
| hadoop-yarn-api test log | 
https://builds.apache.org/job/PreCommit-YARN-Build/9041/artifact/patchprocess/testrun_hadoop-yarn-api.txt
 |
| hadoop-yarn-server-nodemanager test log | 
https://builds.apache.org/job/PreCommit-YARN-Build/9041/artifact/patchprocess/testrun_hadoop-yarn-server-nodemanager.txt
 |
| Test Results | 
https://builds.apache.org/job/PreCommit-YARN-Build/9041/testReport/ |
| Java | 1.7.0_55 |
| uname | Linux asf907.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 |
| Console output | 
https://builds.apache.org/job/PreCommit-YARN-Build/9041/console |


This message was automatically generated.

> Nodemanagers should try harder to connect to the RM
> ---
>
> Key: YARN-4132
> URL: https://issues.apache.org/jira/browse/YARN-4132
> Project: Hadoop YARN
>  Issue Type: Bug
>Reporter: Chang Li
>Assignee: Chang Li
> Attachments: YARN-4132.patch
>
>
> Being part of the cluster, nodemanagers should try very hard (and possibly 
> never give up) to connect to a resourcemanager. Minimally we should have a 
> separate config to set how aggressively a nodemanager will connect to the RM 
> separate from what clients will do.



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[jira] [Commented] (YARN-4132) Nodemanagers should try harder to connect to the RM

2015-09-08 Thread Chang Li (JIRA)

[ 
https://issues.apache.org/jira/browse/YARN-4132?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14735683#comment-14735683
 ] 

Chang Li commented on YARN-4132:


[~jlowe] please help review the latest patch. Thanks!

> Nodemanagers should try harder to connect to the RM
> ---
>
> Key: YARN-4132
> URL: https://issues.apache.org/jira/browse/YARN-4132
> Project: Hadoop YARN
>  Issue Type: Bug
>Reporter: Chang Li
>Assignee: Chang Li
> Attachments: YARN-4132.2.patch, YARN-4132.patch
>
>
> Being part of the cluster, nodemanagers should try very hard (and possibly 
> never give up) to connect to a resourcemanager. Minimally we should have a 
> separate config to set how aggressively a nodemanager will connect to the RM 
> separate from what clients will do.



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[jira] [Commented] (YARN-4132) Nodemanagers should try harder to connect to the RM

2015-09-08 Thread Hadoop QA (JIRA)

[ 
https://issues.apache.org/jira/browse/YARN-4132?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14735677#comment-14735677
 ] 

Hadoop QA commented on YARN-4132:
-

\\
\\
| (x) *{color:red}-1 overall{color}* |
\\
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | pre-patch |  19m 15s | Pre-patch trunk compilation is 
healthy. |
| {color:green}+1{color} | @author |   0m  0s | The patch does not contain any 
@author tags. |
| {color:green}+1{color} | tests included |   0m  0s | The patch appears to 
include 1 new or modified test files. |
| {color:green}+1{color} | javac |   7m 52s | There were no new javac warning 
messages. |
| {color:green}+1{color} | javadoc |  10m  1s | There were no new javadoc 
warning messages. |
| {color:green}+1{color} | release audit |   0m 22s | The applied patch does 
not increase the total number of release audit warnings. |
| {color:red}-1{color} | checkstyle |   1m 52s | The applied patch generated  1 
new checkstyle issues (total was 211, now 211). |
| {color:green}+1{color} | whitespace |   0m  0s | The patch has no lines that 
end in whitespace. |
| {color:green}+1{color} | install |   1m 29s | mvn install still works. |
| {color:green}+1{color} | eclipse:eclipse |   0m 32s | The patch built with 
eclipse:eclipse. |
| {color:green}+1{color} | findbugs |   4m 20s | The patch does not introduce 
any new Findbugs (version 3.0.0) warnings. |
| {color:green}+1{color} | yarn tests |   0m 23s | Tests passed in 
hadoop-yarn-api. |
| {color:green}+1{color} | yarn tests |   1m 58s | Tests passed in 
hadoop-yarn-common. |
| {color:green}+1{color} | yarn tests |   7m 55s | Tests passed in 
hadoop-yarn-server-nodemanager. |
| | |  56m 39s | |
\\
\\
|| Subsystem || Report/Notes ||
| Patch URL | 
http://issues.apache.org/jira/secure/attachment/12754730/YARN-4132.2.patch |
| Optional Tests | javadoc javac unit findbugs checkstyle |
| git revision | trunk / d9c1fab |
| checkstyle |  
https://builds.apache.org/job/PreCommit-YARN-Build/9043/artifact/patchprocess/diffcheckstylehadoop-yarn-api.txt
 |
| hadoop-yarn-api test log | 
https://builds.apache.org/job/PreCommit-YARN-Build/9043/artifact/patchprocess/testrun_hadoop-yarn-api.txt
 |
| hadoop-yarn-common test log | 
https://builds.apache.org/job/PreCommit-YARN-Build/9043/artifact/patchprocess/testrun_hadoop-yarn-common.txt
 |
| hadoop-yarn-server-nodemanager test log | 
https://builds.apache.org/job/PreCommit-YARN-Build/9043/artifact/patchprocess/testrun_hadoop-yarn-server-nodemanager.txt
 |
| Test Results | 
https://builds.apache.org/job/PreCommit-YARN-Build/9043/testReport/ |
| Java | 1.7.0_55 |
| uname | Linux asf905.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 |
| Console output | 
https://builds.apache.org/job/PreCommit-YARN-Build/9043/console |


This message was automatically generated.

> Nodemanagers should try harder to connect to the RM
> ---
>
> Key: YARN-4132
> URL: https://issues.apache.org/jira/browse/YARN-4132
> Project: Hadoop YARN
>  Issue Type: Bug
>Reporter: Chang Li
>Assignee: Chang Li
> Attachments: YARN-4132.2.patch, YARN-4132.patch
>
>
> Being part of the cluster, nodemanagers should try very hard (and possibly 
> never give up) to connect to a resourcemanager. Minimally we should have a 
> separate config to set how aggressively a nodemanager will connect to the RM 
> separate from what clients will do.



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