[jira] [Commented] (YARN-4837) User facing aspects of 'AM blacklisting' feature need fixing

2016-08-19 Thread Hadoop QA (JIRA)

[ 
https://issues.apache.org/jira/browse/YARN-4837?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15429103#comment-15429103
 ] 

Hadoop QA commented on YARN-4837:
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| (x) *{color:red}-1 overall{color}* |
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{color} | {color:blue} The patch file was not named according to hadoop's 
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| {color:green}+1{color} | {color:green} @author {color} | {color:green} 0m 0s 
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{color} | {color:green} branch-2.8 passed with JDK v1.8.0_101 {color} |
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{color} | {color:green} branch-2.8 passed with JDK v1.7.0_101 {color} |
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| {color:red}-1{color} | {color:red} checkstyle {color} | {color:red} 0m 44s 
{color} | {color:red} hadoop-yarn-project/hadoop-yarn: The patch generated 5 
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| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 1m 40s 
{color} | {color:green} the patch passed {color} |
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| {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 
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{color} | {color:green} hadoop-yarn-api in the patch passed with JDK 
v1.8.0_101. 

[jira] [Commented] (YARN-4837) User facing aspects of 'AM blacklisting' feature need fixing

2016-08-18 Thread Hadoop QA (JIRA)

[ 
https://issues.apache.org/jira/browse/YARN-4837?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15427654#comment-15427654
 ] 

Hadoop QA commented on YARN-4837:
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{color} | {color:blue} The patch file was not named according to hadoop's 
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| {color:green}+1{color} | {color:green} @author {color} | {color:green} 0m 0s 
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{color} | {color:green} the patch passed {color} |
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hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.7.0_101
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[jira] [Commented] (YARN-4837) User facing aspects of 'AM blacklisting' feature need fixing

2016-08-18 Thread Hadoop QA (JIRA)

[ 
https://issues.apache.org/jira/browse/YARN-4837?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15427400#comment-15427400
 ] 

Hadoop QA commented on YARN-4837:
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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 21s 
{color} | {color:blue} Docker mode activated. {color} |
| {color:blue}0{color} | {color:blue} patch {color} | {color:blue} 0m 5s 
{color} | {color:blue} The patch file was not named according to hadoop's 
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| {color:green}+1{color} | {color:green} @author {color} | {color:green} 0m 0s 
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{color} | {color:red} hadoop-yarn-project/hadoop-yarn: The patch generated 6 
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39s {color} | {color:green} the patch passed {color} |
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{color} | {color:red} 
hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.7.0_101
 with JDK v1.7.0_101 generated 1 new + 2 unchanged - 0 fixed = 3 total (was 2) 
{color} |
| {color:green}+1{color} | 

[jira] [Commented] (YARN-4837) User facing aspects of 'AM blacklisting' feature need fixing

2016-07-25 Thread Rohith Sharma K S (JIRA)

[ 
https://issues.apache.org/jira/browse/YARN-4837?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15393280#comment-15393280
 ] 

Rohith Sharma K S commented on YARN-4837:
-

This JIRA target version is branch-2.8 which is not yet committed to target 
version.

[~leftnoteasy] does branch-2 patch can be applied to branch-2.8 or should do 
rebase?

> User facing aspects of 'AM blacklisting' feature need fixing
> 
>
> Key: YARN-4837
> URL: https://issues.apache.org/jira/browse/YARN-4837
> Project: Hadoop YARN
>  Issue Type: Bug
>Reporter: Vinod Kumar Vavilapalli
>Assignee: Vinod Kumar Vavilapalli
>Priority: Critical
> Attachments: YARN-4837-20160515.txt, YARN-4837-20160520.1.txt, 
> YARN-4837-20160520.txt, YARN-4837-20160527.txt, YARN-4837-20160604.txt, 
> YARN-4837-branch-2.005.patch
>
>
> Was reviewing the user-facing aspects that we are releasing as part of 2.8.0.
> Looking at the 'AM blacklisting feature', I see several things to be fixed 
> before we release it in 2.8.0.



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[jira] [Commented] (YARN-4837) User facing aspects of 'AM blacklisting' feature need fixing

2016-07-20 Thread Sangjin Lee (JIRA)

[ 
https://issues.apache.org/jira/browse/YARN-4837?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15386089#comment-15386089
 ] 

Sangjin Lee commented on YARN-4837:
---

[~leftnoteasy] should this JIRA be resolved then?

> User facing aspects of 'AM blacklisting' feature need fixing
> 
>
> Key: YARN-4837
> URL: https://issues.apache.org/jira/browse/YARN-4837
> Project: Hadoop YARN
>  Issue Type: Bug
>Reporter: Vinod Kumar Vavilapalli
>Assignee: Vinod Kumar Vavilapalli
>Priority: Critical
> Attachments: YARN-4837-20160515.txt, YARN-4837-20160520.1.txt, 
> YARN-4837-20160520.txt, YARN-4837-20160527.txt, YARN-4837-20160604.txt, 
> YARN-4837-branch-2.005.patch
>
>
> Was reviewing the user-facing aspects that we are releasing as part of 2.8.0.
> Looking at the 'AM blacklisting feature', I see several things to be fixed 
> before we release it in 2.8.0.



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[jira] [Commented] (YARN-4837) User facing aspects of 'AM blacklisting' feature need fixing

2016-06-09 Thread Wangda Tan (JIRA)

[ 
https://issues.apache.org/jira/browse/YARN-4837?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15322875#comment-15322875
 ] 

Wangda Tan commented on YARN-4837:
--

Committed to branch-2 as well

> User facing aspects of 'AM blacklisting' feature need fixing
> 
>
> Key: YARN-4837
> URL: https://issues.apache.org/jira/browse/YARN-4837
> Project: Hadoop YARN
>  Issue Type: Bug
>Reporter: Vinod Kumar Vavilapalli
>Assignee: Vinod Kumar Vavilapalli
>Priority: Critical
> Attachments: YARN-4837-20160515.txt, YARN-4837-20160520.1.txt, 
> YARN-4837-20160520.txt, YARN-4837-20160527.txt, YARN-4837-20160604.txt, 
> YARN-4837-branch-2.005.patch
>
>
> Was reviewing the user-facing aspects that we are releasing as part of 2.8.0.
> Looking at the 'AM blacklisting feature', I see several things to be fixed 
> before we release it in 2.8.0.



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[jira] [Commented] (YARN-4837) User facing aspects of 'AM blacklisting' feature need fixing

2016-06-07 Thread Hadoop QA (JIRA)

[ 
https://issues.apache.org/jira/browse/YARN-4837?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15319767#comment-15319767
 ] 

Hadoop QA commented on YARN-4837:
-

| (x) *{color:red}-1 overall{color}* |
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{color} | {color:green} branch-2 passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m 
50s {color} | {color:green} branch-2 passed {color} |
| {color:red}-1{color} | {color:red} findbugs {color} | {color:red} 1m 20s 
{color} | {color:red} hadoop-yarn-project/hadoop-yarn/hadoop-yarn-api in 
branch-2 has 1 extant Findbugs warnings. {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 7s 
{color} | {color:green} branch-2 passed with JDK v1.8.0_74 {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 14s 
{color} | {color:green} branch-2 passed with JDK v1.7.0_95 {color} |
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m 10s 
{color} | {color:blue} Maven dependency ordering for patch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 1m 
19s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m 46s 
{color} | {color:green} the patch passed with JDK v1.8.0_74 {color} |
| {color:green}+1{color} | {color:green} cc {color} | {color:green} 1m 46s 
{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 1m 46s 
{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 2m 8s 
{color} | {color:green} the patch passed with JDK v1.7.0_95 {color} |
| {color:green}+1{color} | {color:green} cc {color} | {color:green} 2m 8s 
{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 2m 8s 
{color} | {color:green} the patch passed {color} |
| {color:red}-1{color} | {color:red} checkstyle {color} | {color:red} 0m 54s 
{color} | {color:red} hadoop-yarn-project/hadoop-yarn: The patch generated 1 
new + 1493 unchanged - 17 fixed = 1494 total (was 1510) {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 1m 26s 
{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m 
34s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} whitespace {color} | {color:green} 0m 
0s {color} | {color:green} The 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 1s 
{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 59s 
{color} | {color:green} the patch passed with JDK v1.8.0_74 {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 8s 
{color} | {color:green} the patch passed with JDK v1.7.0_95 {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_74. 
{color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 2m 6s 
{color} | {color:green} hadoop-yarn-common in the patch passed with JDK 
v1.8.0_74. {color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 36m 54s {color} 

[jira] [Commented] (YARN-4837) User facing aspects of 'AM blacklisting' feature need fixing

2016-06-07 Thread Wangda Tan (JIRA)

[ 
https://issues.apache.org/jira/browse/YARN-4837?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15319586#comment-15319586
 ] 

Wangda Tan commented on YARN-4837:
--

Committed the patch to trunk, will commit to branch-2/branch-2.8 once get +1 
from Jenkins.

> User facing aspects of 'AM blacklisting' feature need fixing
> 
>
> Key: YARN-4837
> URL: https://issues.apache.org/jira/browse/YARN-4837
> Project: Hadoop YARN
>  Issue Type: Bug
>Reporter: Vinod Kumar Vavilapalli
>Assignee: Vinod Kumar Vavilapalli
>Priority: Critical
> Attachments: YARN-4837-20160515.txt, YARN-4837-20160520.1.txt, 
> YARN-4837-20160520.txt, YARN-4837-20160527.txt, YARN-4837-20160604.txt, 
> YARN-4837-branch-2.005.patch
>
>
> Was reviewing the user-facing aspects that we are releasing as part of 2.8.0.
> Looking at the 'AM blacklisting feature', I see several things to be fixed 
> before we release it in 2.8.0.



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[jira] [Commented] (YARN-4837) User facing aspects of 'AM blacklisting' feature need fixing

2016-06-07 Thread Hudson (JIRA)

[ 
https://issues.apache.org/jira/browse/YARN-4837?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15319567#comment-15319567
 ] 

Hudson commented on YARN-4837:
--

SUCCESS: Integrated in Hadoop-trunk-Commit #9923 (See 
[https://builds.apache.org/job/Hadoop-trunk-Commit/9923/])
YARN-4837. User facing aspects of 'AM blacklisting' feature need fixing. 
(wangda: rev 620325e81696fca140195b74929ed9eda2d5eb16)
* 
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/FairScheduler.java
* 
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/TestRMWebServicesAppsModification.java
* 
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/blacklist/DisabledBlacklistManager.java
* 
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/test/java/org/apache/hadoop/yarn/api/TestPBImplRecords.java
* 
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/rmapp/RMAppImpl.java
* 
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/TestFairScheduler.java
* 
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/rmapp/TestRMAppTransitions.java
* 
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-api/src/main/java/org/apache/hadoop/yarn/api/records/ApplicationSubmissionContext.java
* 
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/RMWebServices.java
* 
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/rmapp/attempt/RMAppAttempt.java
* 
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-api/src/main/java/org/apache/hadoop/yarn/api/records/AMBlackListingRequest.java
* 
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/webapp/RMAppBlock.java
* 
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/capacity/allocator/RegularContainerAllocator.java
* 
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/AbstractYarnScheduler.java
* 
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fifo/FifoScheduler.java
* 
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-api/src/test/java/org/apache/hadoop/yarn/conf/TestYarnConfigurationFields.java
* 
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/AppSchedulingInfo.java
* 
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/SchedulerApplicationAttempt.java
* 
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/blacklist/SimpleBlacklistManager.java
* 
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/FSLeafQueue.java
* 
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/blacklist/BlacklistUpdates.java
* 
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/blacklist/TestBlacklistManager.java
* 
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/capacity/TestCapacityScheduler.java
* 
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/api/records/impl/pb/AMBlackListingRequestPBImpl.java
* 
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/capacity/CapacityScheduler.java
* 
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-api/src/main/java/org/apache/hadoop/yarn/conf/YarnConfiguration.java
* 

[jira] [Commented] (YARN-4837) User facing aspects of 'AM blacklisting' feature need fixing

2016-06-07 Thread Wangda Tan (JIRA)

[ 
https://issues.apache.org/jira/browse/YARN-4837?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15319541#comment-15319541
 ] 

Wangda Tan commented on YARN-4837:
--

Committing this patch now. Findbug warning should cause by YARN-5180, already 
commented on the JIRA.

> User facing aspects of 'AM blacklisting' feature need fixing
> 
>
> Key: YARN-4837
> URL: https://issues.apache.org/jira/browse/YARN-4837
> Project: Hadoop YARN
>  Issue Type: Bug
>Reporter: Vinod Kumar Vavilapalli
>Assignee: Vinod Kumar Vavilapalli
>Priority: Critical
> Attachments: YARN-4837-20160515.txt, YARN-4837-20160520.1.txt, 
> YARN-4837-20160520.txt, YARN-4837-20160527.txt, YARN-4837-20160604.txt
>
>
> Was reviewing the user-facing aspects that we are releasing as part of 2.8.0.
> Looking at the 'AM blacklisting feature', I see several things to be fixed 
> before we release it in 2.8.0.



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[jira] [Commented] (YARN-4837) User facing aspects of 'AM blacklisting' feature need fixing

2016-06-06 Thread Wangda Tan (JIRA)

[ 
https://issues.apache.org/jira/browse/YARN-4837?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15317530#comment-15317530
 ] 

Wangda Tan commented on YARN-4837:
--

+1 to latest patch, findbugs warning is not related. Will commit this patch in 
24h if no objections.

> User facing aspects of 'AM blacklisting' feature need fixing
> 
>
> Key: YARN-4837
> URL: https://issues.apache.org/jira/browse/YARN-4837
> Project: Hadoop YARN
>  Issue Type: Bug
>Reporter: Vinod Kumar Vavilapalli
>Assignee: Vinod Kumar Vavilapalli
>Priority: Critical
> Attachments: YARN-4837-20160515.txt, YARN-4837-20160520.1.txt, 
> YARN-4837-20160520.txt, YARN-4837-20160527.txt, YARN-4837-20160604.txt
>
>
> Was reviewing the user-facing aspects that we are releasing as part of 2.8.0.
> Looking at the 'AM blacklisting feature', I see several things to be fixed 
> before we release it in 2.8.0.



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[jira] [Commented] (YARN-4837) User facing aspects of 'AM blacklisting' feature need fixing

2016-06-04 Thread Hadoop QA (JIRA)

[ 
https://issues.apache.org/jira/browse/YARN-4837?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15315738#comment-15315738
 ] 

Hadoop QA commented on YARN-4837:
-

| (x) *{color:red}-1 overall{color}* |
\\
\\
|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m 27s 
{color} | {color:blue} Docker mode activated. {color} |
| {color:blue}0{color} | {color:blue} patch {color} | {color:blue} 0m 1s 
{color} | {color:blue} The patch file was not named according to hadoop's 
naming conventions. Please see https://wiki.apache.org/hadoop/HowToContribute 
for instructions. {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 11 new or modified test 
files. {color} |
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m 11s 
{color} | {color:blue} Maven dependency ordering for branch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 7m 
26s {color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 2m 25s 
{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m 
56s {color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 1m 31s 
{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m 
32s {color} | {color:green} trunk passed {color} |
| {color:red}-1{color} | {color:red} findbugs {color} | {color:red} 1m 5s 
{color} | {color:red} hadoop-yarn-project/hadoop-yarn/hadoop-yarn-api in trunk 
has 1 extant Findbugs warnings. {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 2s 
{color} | {color:green} trunk passed {color} |
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m 7s 
{color} | {color:blue} Maven dependency ordering for patch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 1m 
13s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m 52s 
{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} cc {color} | {color:green} 1m 52s 
{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 1m 52s 
{color} | {color:green} the patch passed {color} |
| {color:red}-1{color} | {color:red} checkstyle {color} | {color:red} 0m 52s 
{color} | {color:red} hadoop-yarn-project/hadoop-yarn: The patch generated 1 
new + 1489 unchanged - 17 fixed = 1490 total (was 1506) {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 1m 18s 
{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m 
27s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} whitespace {color} | {color:green} 0m 
0s {color} | {color:green} The patch has no whitespace issues. {color} |
| {color:green}+1{color} | {color:green} xml {color} | {color:green} 0m 2s 
{color} | {color:green} The patch has no ill-formed XML file. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 2m 
59s {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 {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 0m 21s 
{color} | {color:green} hadoop-yarn-api in the patch passed. {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 2m 7s 
{color} | {color:green} hadoop-yarn-common in the patch passed. {color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 35m 7s {color} 
| {color:red} hadoop-yarn-server-resourcemanager in the patch failed. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m 
16s {color} | {color:green} The patch does not generate ASF License warnings. 
{color} |
| {color:black}{color} | {color:black} {color} | {color:black} 65m 52s {color} 
| {color:black} {color} |
\\
\\
|| Reason || Tests ||
| Failed junit tests | hadoop.yarn.server.resourcemanager.TestClientRMTokens |
|   | hadoop.yarn.server.resourcemanager.TestAMAuthorization |
\\
\\
|| Subsystem || Report/Notes ||
| Docker |  Image:yetus/hadoop:2c91fd8 |
| JIRA Patch URL | 
https://issues.apache.org/jira/secure/attachment/12808197/YARN-4837-20160604.txt
 |
| JIRA Issue | YARN-4837 |

[jira] [Commented] (YARN-4837) User facing aspects of 'AM blacklisting' feature need fixing

2016-05-27 Thread Hadoop QA (JIRA)

[ 
https://issues.apache.org/jira/browse/YARN-4837?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15304853#comment-15304853
 ] 

Hadoop QA commented on YARN-4837:
-

| (x) *{color:red}-1 overall{color}* |
\\
\\
|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m 13s 
{color} | {color:blue} Docker mode activated. {color} |
| {color:blue}0{color} | {color:blue} patch {color} | {color:blue} 0m 1s 
{color} | {color:blue} The patch file was not named according to hadoop's 
naming conventions. Please see https://wiki.apache.org/hadoop/HowToContribute 
for instructions. {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 11 new or modified test 
files. {color} |
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m 8s 
{color} | {color:blue} Maven dependency ordering for branch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 5m 
59s {color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m 55s 
{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m 
53s {color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 1m 26s 
{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m 
32s {color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 2m 
41s {color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 26s 
{color} | {color:green} trunk passed {color} |
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m 7s 
{color} | {color:blue} Maven dependency ordering for patch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 1m 
12s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m 53s 
{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} cc {color} | {color:green} 1m 53s 
{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 1m 53s 
{color} | {color:green} the patch passed {color} |
| {color:red}-1{color} | {color:red} checkstyle {color} | {color:red} 0m 52s 
{color} | {color:red} hadoop-yarn-project/hadoop-yarn: patch generated 11 new + 
1485 unchanged - 17 fixed = 1496 total (was 1502) {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 1m 19s 
{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m 
28s {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 2 line(s) that end in whitespace. Use git 
apply --whitespace=fix. {color} |
| {color:green}+1{color} | {color:green} xml {color} | {color:green} 0m 2s 
{color} | {color:green} The patch has no ill-formed XML file. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 2m 
57s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 2m 34s 
{color} | {color:green} hadoop-yarn-project_hadoop-yarn_hadoop-yarn-api 
generated 0 new + 5402 unchanged - 21 fixed = 5402 total (was 5423) {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 36s 
{color} | {color:green} hadoop-yarn-api in the patch passed. {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 26s 
{color} | {color:green} hadoop-yarn-common in the patch passed. {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 19s 
{color} | {color:green} hadoop-yarn-server-resourcemanager in the patch passed. 
{color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 0m 21s 
{color} | {color:green} hadoop-yarn-api in the patch passed. {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 2m 5s 
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| {color:red}-1{color} | {color:red} unit {color} | {color:red} 34m 57s {color} 
| {color:red} hadoop-yarn-server-resourcemanager in the patch failed. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m 
16s {color} | {color:green} 

[jira] [Commented] (YARN-4837) User facing aspects of 'AM blacklisting' feature need fixing

2016-05-27 Thread Rohith Sharma K S (JIRA)

[ 
https://issues.apache.org/jira/browse/YARN-4837?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15303639#comment-15303639
 ] 

Rohith Sharma K S commented on YARN-4837:
-

Looks like need to rebase for trunk too!! Some files are getting conflicts.

> User facing aspects of 'AM blacklisting' feature need fixing
> 
>
> Key: YARN-4837
> URL: https://issues.apache.org/jira/browse/YARN-4837
> Project: Hadoop YARN
>  Issue Type: Bug
>Reporter: Vinod Kumar Vavilapalli
>Assignee: Vinod Kumar Vavilapalli
>Priority: Critical
> Attachments: YARN-4837-20160515.txt, YARN-4837-20160520.1.txt, 
> YARN-4837-20160520.txt
>
>
> Was reviewing the user-facing aspects that we are releasing as part of 2.8.0.
> Looking at the 'AM blacklisting feature', I see several things to be fixed 
> before we release it in 2.8.0.



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[jira] [Commented] (YARN-4837) User facing aspects of 'AM blacklisting' feature need fixing

2016-05-27 Thread Rohith Sharma K S (JIRA)

[ 
https://issues.apache.org/jira/browse/YARN-4837?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15303624#comment-15303624
 ] 

Rohith Sharma K S commented on YARN-4837:
-

[~leftnoteasy] / [~vinodkv] can I go ahead and commit it? I think we may need 
to rebase to branch-2 and branch-2.8

> User facing aspects of 'AM blacklisting' feature need fixing
> 
>
> Key: YARN-4837
> URL: https://issues.apache.org/jira/browse/YARN-4837
> Project: Hadoop YARN
>  Issue Type: Bug
>Reporter: Vinod Kumar Vavilapalli
>Assignee: Vinod Kumar Vavilapalli
>Priority: Critical
> Attachments: YARN-4837-20160515.txt, YARN-4837-20160520.1.txt, 
> YARN-4837-20160520.txt
>
>
> Was reviewing the user-facing aspects that we are releasing as part of 2.8.0.
> Looking at the 'AM blacklisting feature', I see several things to be fixed 
> before we release it in 2.8.0.



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[jira] [Commented] (YARN-4837) User facing aspects of 'AM blacklisting' feature need fixing

2016-05-27 Thread Sunil G (JIRA)

[ 
https://issues.apache.org/jira/browse/YARN-4837?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15303608#comment-15303608
 ] 

Sunil G commented on YARN-4837:
---

Sorry for replying late. Thanks [~vinodkv] for the clarifications. Latest patch 
looks good to me.

> User facing aspects of 'AM blacklisting' feature need fixing
> 
>
> Key: YARN-4837
> URL: https://issues.apache.org/jira/browse/YARN-4837
> Project: Hadoop YARN
>  Issue Type: Bug
>Reporter: Vinod Kumar Vavilapalli
>Assignee: Vinod Kumar Vavilapalli
>Priority: Critical
> Attachments: YARN-4837-20160515.txt, YARN-4837-20160520.1.txt, 
> YARN-4837-20160520.txt
>
>
> Was reviewing the user-facing aspects that we are releasing as part of 2.8.0.
> Looking at the 'AM blacklisting feature', I see several things to be fixed 
> before we release it in 2.8.0.



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[jira] [Commented] (YARN-4837) User facing aspects of 'AM blacklisting' feature need fixing

2016-05-26 Thread Wangda Tan (JIRA)

[ 
https://issues.apache.org/jira/browse/YARN-4837?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15303567#comment-15303567
 ] 

Wangda Tan commented on YARN-4837:
--

Patch LGTM, +1. Thanks [~vinodkv]

> User facing aspects of 'AM blacklisting' feature need fixing
> 
>
> Key: YARN-4837
> URL: https://issues.apache.org/jira/browse/YARN-4837
> Project: Hadoop YARN
>  Issue Type: Bug
>Reporter: Vinod Kumar Vavilapalli
>Assignee: Vinod Kumar Vavilapalli
>Priority: Critical
> Attachments: YARN-4837-20160515.txt, YARN-4837-20160520.1.txt, 
> YARN-4837-20160520.txt
>
>
> Was reviewing the user-facing aspects that we are releasing as part of 2.8.0.
> Looking at the 'AM blacklisting feature', I see several things to be fixed 
> before we release it in 2.8.0.



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[jira] [Commented] (YARN-4837) User facing aspects of 'AM blacklisting' feature need fixing

2016-05-25 Thread Rohith Sharma K S (JIRA)

[ 
https://issues.apache.org/jira/browse/YARN-4837?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15299927#comment-15299927
 ] 

Rohith Sharma K S commented on YARN-4837:
-

latest patch looks good to me. And I will upload patch with 
[these|https://issues.apache.org/jira/browse/YARN-4837?focusedCommentId=15294710=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-15294710]
 changes in YARN-4685

> User facing aspects of 'AM blacklisting' feature need fixing
> 
>
> Key: YARN-4837
> URL: https://issues.apache.org/jira/browse/YARN-4837
> Project: Hadoop YARN
>  Issue Type: Bug
>Reporter: Vinod Kumar Vavilapalli
>Assignee: Vinod Kumar Vavilapalli
>Priority: Critical
> Attachments: YARN-4837-20160515.txt, YARN-4837-20160520.1.txt, 
> YARN-4837-20160520.txt
>
>
> Was reviewing the user-facing aspects that we are releasing as part of 2.8.0.
> Looking at the 'AM blacklisting feature', I see several things to be fixed 
> before we release it in 2.8.0.



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[jira] [Commented] (YARN-4837) User facing aspects of 'AM blacklisting' feature need fixing

2016-05-21 Thread Hadoop QA (JIRA)

[ 
https://issues.apache.org/jira/browse/YARN-4837?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15294832#comment-15294832
 ] 

Hadoop QA commented on YARN-4837:
-

| (x) *{color:red}-1 overall{color}* |
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| {color:blue}0{color} | {color:blue} patch {color} | {color:blue} 0m 3s 
{color} | {color:blue} The patch file was not named according to hadoop's 
naming conventions. Please see https://wiki.apache.org/hadoop/HowToContribute 
for instructions. {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} |
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0s {color} | {color:green} The patch appears to include 11 new or modified test 
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{color} | {color:red} hadoop-yarn-project/hadoop-yarn: patch generated 1 new + 
1494 unchanged - 17 fixed = 1495 total (was 1511) {color} |
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| {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 
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16s {color} | {color:green} Patch does not generate ASF License warnings. 

[jira] [Commented] (YARN-4837) User facing aspects of 'AM blacklisting' feature need fixing

2016-05-21 Thread Hadoop QA (JIRA)

[ 
https://issues.apache.org/jira/browse/YARN-4837?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15294759#comment-15294759
 ] 

Hadoop QA commented on YARN-4837:
-

| (x) *{color:red}-1 overall{color}* |
\\
\\
|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m 16s 
{color} | {color:blue} Docker mode activated. {color} |
| {color:blue}0{color} | {color:blue} patch {color} | {color:blue} 0m 2s 
{color} | {color:blue} The patch file was not named according to hadoop's 
naming conventions. Please see https://wiki.apache.org/hadoop/HowToContribute 
for instructions. {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 11 new or modified test 
files. {color} |
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m 9s 
{color} | {color:blue} Maven dependency ordering for branch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 6m 
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[jira] [Commented] (YARN-4837) User facing aspects of 'AM blacklisting' feature need fixing

2016-05-17 Thread Sunil G (JIRA)

[ 
https://issues.apache.org/jira/browse/YARN-4837?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15286879#comment-15286879
 ] 

Sunil G commented on YARN-4837:
---

HI [~vinodkv]
One minor nit:
1. {{yarn.resourcemanager.am-scheduling.node-blacklisting-enabled}} and 
{{yarn.resourcemanager.am-scheduling.node-blacklisting-disable-threshold}} to 
be added in {{yarn-default.xml}}.

> User facing aspects of 'AM blacklisting' feature need fixing
> 
>
> Key: YARN-4837
> URL: https://issues.apache.org/jira/browse/YARN-4837
> Project: Hadoop YARN
>  Issue Type: Bug
>Reporter: Vinod Kumar Vavilapalli
>Assignee: Vinod Kumar Vavilapalli
>Priority: Critical
> Attachments: YARN-4837-20160515.txt
>
>
> Was reviewing the user-facing aspects that we are releasing as part of 2.8.0.
> Looking at the 'AM blacklisting feature', I see several things to be fixed 
> before we release it in 2.8.0.



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[jira] [Commented] (YARN-4837) User facing aspects of 'AM blacklisting' feature need fixing

2016-05-16 Thread Wangda Tan (JIRA)

[ 
https://issues.apache.org/jira/browse/YARN-4837?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15284991#comment-15284991
 ] 

Wangda Tan commented on YARN-4837:
--

Thanks [~vinodkv], patch generally looks good to me, minor comments:

1) Should we disable am-blacklisting by default?
2) Javadocs and method name is not matched:

{code}
  /**
   * RM is updating blacklist for AM containers.
   * @param blacklistAdditions resources to be added to the amBlacklist
   * @param blacklistRemovals resources to be added to the amBlacklist
   */
  public void updatePlacesBlacklistedBySystem(
{code}

One is updating for AM containers and the other one is update by system.

3) Similarily, it's better to add a simple explanation why 
updatePlacesBlackedBySystem is called when isWaitingForAMContainer == true.
{code}
  public synchronized void updateBlacklist(List blacklistAdditions,
  List blacklistRemovals) {
if (!isStopped) {
  if (isWaitingForAMContainer()) {
// The request is for the AM-container, so update the corresponding
// blacklists
this.appSchedulingInfo.updatePlacesBlacklistedBySystem(
{code}

4) RMAppAttemptBlock.java:
{code}
  ._("Nodes skipped for AM launches:", rmBlackListedNodes);

{code} 

Update it to be: "Nodes blacklisted by system?

5) Similiarily, AppAttemptInfo.java
nodesSkippedForAMLaunches -> nodesBlacklistedBySystem?

6) ResourceBlacklistRequest -> (Resource)Place(ment)BlacklistRequest?

7) It's better to add a test for shouldCountTowardsNodeBlacklisting changes -- 
it's important to make sure no regression happens to the behavior.

> User facing aspects of 'AM blacklisting' feature need fixing
> 
>
> Key: YARN-4837
> URL: https://issues.apache.org/jira/browse/YARN-4837
> Project: Hadoop YARN
>  Issue Type: Bug
>Reporter: Vinod Kumar Vavilapalli
>Assignee: Vinod Kumar Vavilapalli
>Priority: Critical
> Attachments: YARN-4837-20160515.txt
>
>
> Was reviewing the user-facing aspects that we are releasing as part of 2.8.0.
> Looking at the 'AM blacklisting feature', I see several things to be fixed 
> before we release it in 2.8.0.



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[jira] [Commented] (YARN-4837) User facing aspects of 'AM blacklisting' feature need fixing

2016-05-16 Thread Rohith Sharma K S (JIRA)

[ 
https://issues.apache.org/jira/browse/YARN-4837?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15284199#comment-15284199
 ] 

Rohith Sharma K S commented on YARN-4837:
-

After going through patch, apart from below nit, rest of all looks fine to me.
1. {{In AppSchedulingInfo#updateBlacklistedPlaces}} if-block can be written as  
{{changed = blacklist.removeAll(blacklistRemovals)}}
2. I am little bit confused with naming convention for {{blacklist}} with 
{{placesBlacklist}}. Can it be changed? And is there any plan to support 
blacklist racks in the future? Just thought from the comment in 
AppSchedulingInfo from the patch
{code}
 // Set of places (nodes / racks) blacklisted by the system. Today, this only
79// has places blacklisted for AM containers.
80private final Set placesBlacklistedBySystem = new HashSet<>();
81private Set placesBlacklistedByApp = new HashSet<>();
{code}


> User facing aspects of 'AM blacklisting' feature need fixing
> 
>
> Key: YARN-4837
> URL: https://issues.apache.org/jira/browse/YARN-4837
> Project: Hadoop YARN
>  Issue Type: Bug
>Reporter: Vinod Kumar Vavilapalli
>Assignee: Vinod Kumar Vavilapalli
>Priority: Critical
> Attachments: YARN-4837-20160515.txt
>
>
> Was reviewing the user-facing aspects that we are releasing as part of 2.8.0.
> Looking at the 'AM blacklisting feature', I see several things to be fixed 
> before we release it in 2.8.0.



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[jira] [Commented] (YARN-4837) User facing aspects of 'AM blacklisting' feature need fixing

2016-05-15 Thread Rohith Sharma K S (JIRA)

[ 
https://issues.apache.org/jira/browse/YARN-4837?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15284126#comment-15284126
 ] 

Rohith Sharma K S commented on YARN-4837:
-

Thanks [~vinodkv] for working on the patch!!.  Overall approach reasonable to 
me, and going through patch more on depth. 
One suggestion is can default value for threshold reduce to less than 50%? May 
be reasonable value is 20% or 10% so that probability of occurring issues like 
YARN-4685 can be reduced. 
{code}
public static final float 
DEFAULT_AM_SCHEDULING_NODE_BLACKLISTING_DISABLE_THRESHOLD =
0.8f;
{code}

> User facing aspects of 'AM blacklisting' feature need fixing
> 
>
> Key: YARN-4837
> URL: https://issues.apache.org/jira/browse/YARN-4837
> Project: Hadoop YARN
>  Issue Type: Bug
>Reporter: Vinod Kumar Vavilapalli
>Assignee: Vinod Kumar Vavilapalli
>Priority: Critical
> Attachments: YARN-4837-20160515.txt
>
>
> Was reviewing the user-facing aspects that we are releasing as part of 2.8.0.
> Looking at the 'AM blacklisting feature', I see several things to be fixed 
> before we release it in 2.8.0.



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[jira] [Commented] (YARN-4837) User facing aspects of 'AM blacklisting' feature need fixing

2016-05-15 Thread Hadoop QA (JIRA)

[ 
https://issues.apache.org/jira/browse/YARN-4837?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15284068#comment-15284068
 ] 

Hadoop QA commented on YARN-4837:
-

| (x) *{color:red}-1 overall{color}* |
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{color} | {color:blue} The patch file was not named according to hadoop's 
naming conventions. Please see https://wiki.apache.org/hadoop/HowToContribute 
for instructions. {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 9 new or modified test 
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| {color:red}-1{color} | {color:red} findbugs {color} | {color:red} 1m 8s 
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{color} |
| 

[jira] [Commented] (YARN-4837) User facing aspects of 'AM blacklisting' feature need fixing

2016-05-13 Thread Junping Du (JIRA)

[ 
https://issues.apache.org/jira/browse/YARN-4837?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15282652#comment-15282652
 ] 

Junping Du commented on YARN-4837:
--

Sounds good to me. We can mark it to be private first.

> User facing aspects of 'AM blacklisting' feature need fixing
> 
>
> Key: YARN-4837
> URL: https://issues.apache.org/jira/browse/YARN-4837
> Project: Hadoop YARN
>  Issue Type: Bug
>Reporter: Vinod Kumar Vavilapalli
>Assignee: Vinod Kumar Vavilapalli
>
> Was reviewing the user-facing aspects that we are releasing as part of 2.8.0.
> Looking at the 'AM blacklisting feature', I see several things to be fixed 
> before we release it in 2.8.0.



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[jira] [Commented] (YARN-4837) User facing aspects of 'AM blacklisting' feature need fixing

2016-05-12 Thread Jian He (JIRA)

[ 
https://issues.apache.org/jira/browse/YARN-4837?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15282250#comment-15282250
 ] 

Jian He commented on YARN-4837:
---

so, I think we should mark the public APIs to be private/unstable till we get 
the solution.  thoughts ?

> User facing aspects of 'AM blacklisting' feature need fixing
> 
>
> Key: YARN-4837
> URL: https://issues.apache.org/jira/browse/YARN-4837
> Project: Hadoop YARN
>  Issue Type: Bug
>Reporter: Vinod Kumar Vavilapalli
>Assignee: Vinod Kumar Vavilapalli
>
> Was reviewing the user-facing aspects that we are releasing as part of 2.8.0.
> Looking at the 'AM blacklisting feature', I see several things to be fixed 
> before we release it in 2.8.0.



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[jira] [Commented] (YARN-4837) User facing aspects of 'AM blacklisting' feature need fixing

2016-03-20 Thread Vinod Kumar Vavilapalli (JIRA)

[ 
https://issues.apache.org/jira/browse/YARN-4837?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15203522#comment-15203522
 ] 

Vinod Kumar Vavilapalli commented on YARN-4837:
---

bq. "DISKS_FAILED" shouldn't be skipped for the reason I mentioned in 
YARN-4576. Also, we cannot simply judge system innocent when hitting memory 
issues.
As [~vvasudev] pointed out [here on 
YARN-4576|https://issues.apache.org/jira/browse/YARN-4576?focusedCommentId=15202664=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-15202664],
 the right solution is to have the RM detect bouncing nodes and then not to 
allocate new containers to bouncing nodes until they stabilize.

bq. Also, hide all AM scheduling info/preference from application doesn't make 
sense in long time: AM can ask for resources for its running containers in the 
beginning, but application cannot ask how to place its AM even today which is 
sad to me.
My earlier comment came out a little inaccurate when I said about "hiding 
AM-container-scheduling inside the RM". What I really meant is that any 
automatic scheduling decision coming out of system failures/events should be 
hidden from end-users - just like preemption-handling! We already have 
ResourceRequest as part of AM-launch-context. No reason why we cannot have more 
such things. However, this is different from RM automatically ruling out nodes 
as was done at YARN-2005 and related JIRAs.

bq. YARN-4685 is something fixable and much better than the age without 
blacklist (we do see AM keep launching on bad nodes repeatedly and get stuck in 
many cases). We just need to go ahead to fix YARN-4685.
YARN-4685 happened because of an inappropriate solution to a real problem - we 
should pause going down this route till we figure out the right solution.

> User facing aspects of 'AM blacklisting' feature need fixing
> 
>
> Key: YARN-4837
> URL: https://issues.apache.org/jira/browse/YARN-4837
> Project: Hadoop YARN
>  Issue Type: Bug
>Reporter: Vinod Kumar Vavilapalli
>Assignee: Vinod Kumar Vavilapalli
>
> Was reviewing the user-facing aspects that we are releasing as part of 2.8.0.
> Looking at the 'AM blacklisting feature', I see several things to be fixed 
> before we release it in 2.8.0.



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[jira] [Commented] (YARN-4837) User facing aspects of 'AM blacklisting' feature need fixing

2016-03-20 Thread Vinod Kumar Vavilapalli (JIRA)

[ 
https://issues.apache.org/jira/browse/YARN-4837?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15201895#comment-15201895
 ] 

Vinod Kumar Vavilapalli commented on YARN-4837:
---

[~sunilg] and [~sjlee0],

Appreciate your feedback.
 - Yes, AMs going to 'bad' nodes again and again and failing is a real problem. 
There are multiple reasons as to why this happens.
-- It is true we cannot enumerate *all* the reasons.
-- It is also true that we have some reasons that we *can* already deal 
with explicitly.
 - The primary reason for this JIRA is that I actually don't believe that users 
need explicit control *today* on how the AM scheduling on faults (i.e 
[~sunilg]'s agreement above - "agreeing to your point and its early for user to 
take blacklisting decisions w/o having much needed/useful information")
 - Like I also mentioned, it is misnamed too. So, let me just call it 
_AM-container-scheduling_ for the time being.

h4. Modified proposal
So how about we
 - Completely keep _AM-container-scheduling_ inside the ResourceManager and 
don't expose any user-APIs to skip-nodes
 - Explicitly treat known exit-codes:
|DISKS_FAILED| node is already unhealthy, no need for any skipping nodes|
|PREEMPTED, KILLED_BY_RESOURCEMANAGER, KILLED_AFTER_APP_COMPLETION| Not the app 
or the system's fault, it's by design, no need for skipping nodes|
|KILLED_EXCEEDED_VMEM, KILLED_EXCEEDED_PMEM| No point in skipping the node as 
it's not the system's fault|
|KILLED_BY_APPMASTER|Cannot happen for AM container|
|All other non-zero codes|Need some action|
 - And book-keep all other failure cases and do soft-skipping *only* on the 
server-side. By this I refer to something similar to node->rack locality 
progression - avoid this node for a few scheduling opportunities and then come 
back to it after waiting out enough time. This way no node gets locked out, nor 
does any app get stuck.

If we just do this, we will take care of our most important problem - apps 
getting affected due to AMs going repeatedly to the same places. And we also 
(a) won't force our users to already make these decisions without really 
understanding how and (b) won't introduce the bad problems of 'blacklisting' 
that exists today - for e.g YARN-4685.

h4. 2.8.0
Even if we don't yet reach the consensus on the above or a similar proposal, I 
feel strongly that we should remove these user-facing configs / APIs from 2.8.0.

Thoughts?

/cc [~vvasudev], [~jianhe], [~wangda] who may not be looking at this.

> User facing aspects of 'AM blacklisting' feature need fixing
> 
>
> Key: YARN-4837
> URL: https://issues.apache.org/jira/browse/YARN-4837
> Project: Hadoop YARN
>  Issue Type: Bug
>Reporter: Vinod Kumar Vavilapalli
>Assignee: Vinod Kumar Vavilapalli
>
> Was reviewing the user-facing aspects that we are releasing as part of 2.8.0.
> Looking at the 'AM blacklisting feature', I see several things to be fixed 
> before we release it in 2.8.0.



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[jira] [Commented] (YARN-4837) User facing aspects of 'AM blacklisting' feature need fixing

2016-03-20 Thread Junping Du (JIRA)

[ 
https://issues.apache.org/jira/browse/YARN-4837?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15200544#comment-15200544
 ] 

Junping Du commented on YARN-4837:
--

Thanks for calling it out, [~vinodkv]! I also feel uncomfortable on existing AM 
blacklisting mechanism (agree that name is a bit confusing :(). 
Put some thoughts (and design) on YARN-4576 before. May be we should check how 
to consolidate these JIRAs?

> User facing aspects of 'AM blacklisting' feature need fixing
> 
>
> Key: YARN-4837
> URL: https://issues.apache.org/jira/browse/YARN-4837
> Project: Hadoop YARN
>  Issue Type: Bug
>Reporter: Vinod Kumar Vavilapalli
>Assignee: Vinod Kumar Vavilapalli
>
> Was reviewing the user-facing aspects that we are releasing as part of 2.8.0.
> Looking at the 'AM blacklisting feature', I see several things to be fixed 
> before we release it in 2.8.0.



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[jira] [Commented] (YARN-4837) User facing aspects of 'AM blacklisting' feature need fixing

2016-03-20 Thread Karthik Kambatla (JIRA)

[ 
https://issues.apache.org/jira/browse/YARN-4837?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15202044#comment-15202044
 ] 

Karthik Kambatla commented on YARN-4837:


I am in favor of making these changes if it improves usability by making all 
this handling transparent. 

> User facing aspects of 'AM blacklisting' feature need fixing
> 
>
> Key: YARN-4837
> URL: https://issues.apache.org/jira/browse/YARN-4837
> Project: Hadoop YARN
>  Issue Type: Bug
>Reporter: Vinod Kumar Vavilapalli
>Assignee: Vinod Kumar Vavilapalli
>
> Was reviewing the user-facing aspects that we are releasing as part of 2.8.0.
> Looking at the 'AM blacklisting feature', I see several things to be fixed 
> before we release it in 2.8.0.



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[jira] [Commented] (YARN-4837) User facing aspects of 'AM blacklisting' feature need fixing

2016-03-19 Thread Rohith Sharma K S (JIRA)

[ 
https://issues.apache.org/jira/browse/YARN-4837?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15200838#comment-15200838
 ] 

Rohith Sharma K S commented on YARN-4837:
-

Adding to discussion about AM blacklisting, there are few corner cases where 
application can get hanged forever. Especially after blacklisting some nodes, 
if other nodes removed from the cluster. In such cases, there is no mechanism 
such that to remove blacklisted nodes for AM. See YARN-4685 for one of the 
scenario.

> User facing aspects of 'AM blacklisting' feature need fixing
> 
>
> Key: YARN-4837
> URL: https://issues.apache.org/jira/browse/YARN-4837
> Project: Hadoop YARN
>  Issue Type: Bug
>Reporter: Vinod Kumar Vavilapalli
>Assignee: Vinod Kumar Vavilapalli
>
> Was reviewing the user-facing aspects that we are releasing as part of 2.8.0.
> Looking at the 'AM blacklisting feature', I see several things to be fixed 
> before we release it in 2.8.0.



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[jira] [Commented] (YARN-4837) User facing aspects of 'AM blacklisting' feature need fixing

2016-03-19 Thread Sunil G (JIRA)

[ 
https://issues.apache.org/jira/browse/YARN-4837?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15201546#comment-15201546
 ] 

Sunil G commented on YARN-4837:
---

Thanks [~vinodkv] for pitching in.

YARN-2005 blacklists nodes if AM container launch failed due to DISK_FAILED. 
And after YARN-4284, blacklisting for am-container-failure is made for all 
container failure except PREEMPTED. There were few discussion on usecase 
aspects for this change.

If blacklisting (am container failure) feature is enabled in cluster level, all 
applications will be forced to comply the blacklisting rule. YARN-4389 had also 
an option to disable this feature from application end. Also it could control 
the threshold if its too strict (and vice versa). Yes, agreeing to your point 
and its early for user  to take blacklisting decisions w/o having much 
needed/useful information. But by seeing the current aggressive nature, this 
change was helping in skipping this feature.

Agreeing that this has to be a controllable feature without causing problems in 
a busy cluster. I think may be a time based purging solution can be ideal to 
allow same app to use the node again.

> User facing aspects of 'AM blacklisting' feature need fixing
> 
>
> Key: YARN-4837
> URL: https://issues.apache.org/jira/browse/YARN-4837
> Project: Hadoop YARN
>  Issue Type: Bug
>Reporter: Vinod Kumar Vavilapalli
>Assignee: Vinod Kumar Vavilapalli
>
> Was reviewing the user-facing aspects that we are releasing as part of 2.8.0.
> Looking at the 'AM blacklisting feature', I see several things to be fixed 
> before we release it in 2.8.0.



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[jira] [Commented] (YARN-4837) User facing aspects of 'AM blacklisting' feature need fixing

2016-03-19 Thread Vinod Kumar Vavilapalli (JIRA)

[ 
https://issues.apache.org/jira/browse/YARN-4837?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15200490#comment-15200490
 ] 

Vinod Kumar Vavilapalli commented on YARN-4837:
---

Here are my concerns
 - First up the feature isn't 'AM blacklisting' - we are not blacklisting AMs. 
The goal is for the system to not schedule AMs on faulty nodes. The right 
solution is to identify why we keep launching on bad-nodes instead of marking 
them unhealthy - but I can see why a blacklist threshold is useful when we 
*simply don't know*.
 - The configurations are all named yarn.am.blacklisting even though they 
should be under a yarn.resourcemanager hierarchy
 - We just blindly add a node to the app's blacklist even if we just hit *one* 
AM failure. And the error / exit-code doesn't matter at all.
 - Irrespective of all that, I actually don't see why we should already expose 
this to end-users i.e the whole premise of YARN-4389. Why should an app 
specifically care "the number of nodes YARN blacklists for my AM container 
launch"?

I'm digging into the feature more for a careful look.

/cc
 - [~adhoot], [~jlowe], [~kasha] who were involved with YARN-2005 for the 
naming changes
 - [~sunilg] / [~djp] who worked on YARN-4389.

While we discuss this, I think we should take the private feature before 2.8.0 
goes out.

> User facing aspects of 'AM blacklisting' feature need fixing
> 
>
> Key: YARN-4837
> URL: https://issues.apache.org/jira/browse/YARN-4837
> Project: Hadoop YARN
>  Issue Type: Bug
>Reporter: Vinod Kumar Vavilapalli
>Assignee: Vinod Kumar Vavilapalli
>
> Was reviewing the user-facing aspects that we are releasing as part of 2.8.0.
> Looking at the 'AM blacklisting feature', I see several things to be fixed 
> before we release it in 2.8.0.



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[jira] [Commented] (YARN-4837) User facing aspects of 'AM blacklisting' feature need fixing

2016-03-18 Thread Sangjin Lee (JIRA)

[ 
https://issues.apache.org/jira/browse/YARN-4837?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15201655#comment-15201655
 ] 

Sangjin Lee commented on YARN-4837:
---

I just wanted to add my 2 cents to the discussion, specifically about YARN-4284 
where we broadened the cause for blacklisting a node for an AM purpose.

AMs repeatedly getting assigned to the same node in spite of failures is one of 
the most frequent complaints from our users ("why did our AMs keep landing on 
that bad node, causing our jobs to fail?"). If a node is having a "soft" 
failure that doesn't quite trip itself over to an unhealthy state, that's the 
worst possible case. Since the node is still healthy and appears to have a lot 
of available capacity, the chance that it still gets the next attempt is quite 
high; i.e. we have node-affinity. And since this is AM, the consequence is much 
more severe than when a container landed on that node.

Oftentimes, the cause for this soft failure situation is varied, and trying to 
come up with a precise set of exit codes that meet this criteria isn't 
straightforward. There are even error codes like INVALID which we see quite 
often (see [my previous 
comment|https://issues.apache.org/jira/browse/YARN-4284?focusedCommentId=14966248=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-14966248]).
 I know it could blacklist the node for the app for reasons such as the app's 
configuration error (false positives). However, the reason we could afford to 
go broad is this blacklisting is *per-app*. The only downside there is to get 
assigned to another node.

We have a number of large busy clusters, and we're using this with success and 
with little downside.

That said, I do recognize that this could be a problem if 
{{yarn.resourcemanager.am.max-attempts}} is larger than the size of the cluster.

> User facing aspects of 'AM blacklisting' feature need fixing
> 
>
> Key: YARN-4837
> URL: https://issues.apache.org/jira/browse/YARN-4837
> Project: Hadoop YARN
>  Issue Type: Bug
>Reporter: Vinod Kumar Vavilapalli
>Assignee: Vinod Kumar Vavilapalli
>
> Was reviewing the user-facing aspects that we are releasing as part of 2.8.0.
> Looking at the 'AM blacklisting feature', I see several things to be fixed 
> before we release it in 2.8.0.



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[jira] [Commented] (YARN-4837) User facing aspects of 'AM blacklisting' feature need fixing

2016-03-18 Thread Sangjin Lee (JIRA)

[ 
https://issues.apache.org/jira/browse/YARN-4837?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15202323#comment-15202323
 ] 

Sangjin Lee commented on YARN-4837:
---

Yes, [~vinodkv], I agree with the direction you laid out.

> User facing aspects of 'AM blacklisting' feature need fixing
> 
>
> Key: YARN-4837
> URL: https://issues.apache.org/jira/browse/YARN-4837
> Project: Hadoop YARN
>  Issue Type: Bug
>Reporter: Vinod Kumar Vavilapalli
>Assignee: Vinod Kumar Vavilapalli
>
> Was reviewing the user-facing aspects that we are releasing as part of 2.8.0.
> Looking at the 'AM blacklisting feature', I see several things to be fixed 
> before we release it in 2.8.0.



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[jira] [Commented] (YARN-4837) User facing aspects of 'AM blacklisting' feature need fixing

2016-03-18 Thread Junping Du (JIRA)

[ 
https://issues.apache.org/jira/browse/YARN-4837?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15202500#comment-15202500
 ] 

Junping Du commented on YARN-4837:
--

Hi [~vinodkv], did you see my comments at YARN-4576 
(https://issues.apache.org/jira/browse/YARN-4576?focusedCommentId=15201559=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-15201559)?
+1 on "explicitly treat known exit-codes" which is exactly the same as previous 
proposal in YARN-4576. However, the different is:
"DISKS_FAILED" shouldn't be skipped for the reason I mentioned in YARN-4576. 
Also, we cannot simply judge system innocent when hitting memory issues.
Also, hide all AM scheduling info/preference from application doesn't make 
sense in long time: AM can ask for resources for its running containers in the 
beginning, but application cannot ask how to place its AM even today which is 
sad to me.
YARN-4685 is something fixable and much better than the age without blacklist 
(we do see AM keep launching on bad nodes repeatedly and get stuck in many 
cases). We just need to go ahead to fix YARN-4685.

> User facing aspects of 'AM blacklisting' feature need fixing
> 
>
> Key: YARN-4837
> URL: https://issues.apache.org/jira/browse/YARN-4837
> Project: Hadoop YARN
>  Issue Type: Bug
>Reporter: Vinod Kumar Vavilapalli
>Assignee: Vinod Kumar Vavilapalli
>
> Was reviewing the user-facing aspects that we are releasing as part of 2.8.0.
> Looking at the 'AM blacklisting feature', I see several things to be fixed 
> before we release it in 2.8.0.



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