[jira] [Commented] (YARN-4367) SLS webapp doesn't load
[
https://issues.apache.org/jira/browse/YARN-4367?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16016849#comment-16016849
]
Ye Zhou commented on YARN-4367:
---
[~shv] Patch applies to 2.7.4. Build and Tests passed.
> SLS webapp doesn't load
> ---
>
> Key: YARN-4367
> URL: https://issues.apache.org/jira/browse/YARN-4367
> Project: Hadoop YARN
> Issue Type: Bug
> Components: scheduler-load-simulator
>Affects Versions: 2.8.0
>Reporter: Karthik Kambatla
>Assignee: Karthik Kambatla
> Labels: release-blocker
> Fix For: 2.8.0
>
> Attachments: YARN-4367-branch-2.1.patch, YARN-4367-branch-2.2.patch,
> YARN-4367-branch-2.patch
>
>
> When I run the SLS, the webapp doesn't load and I see the following error:
> {noformat}
> 15/11/17 15:33:30 INFO resourcemanager.ResourceManager: Using Scheduler:
> org.apache.hadoop.yarn.sls.scheduler.ResourceSchedulerWrapper
> java.lang.NullPointerException
> at org.apache.hadoop.yarn.sls.web.SLSWebApp.(SLSWebApp.java:87)
> at
> org.apache.hadoop.yarn.sls.scheduler.ResourceSchedulerWrapper.initMetrics(ResourceSchedulerWrapper.java:483)
> at
> org.apache.hadoop.yarn.sls.scheduler.ResourceSchedulerWrapper.setConf(ResourceSchedulerWrapper.java:181)
> at
> org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:76)
> at
> org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:136)
> at
> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.createScheduler(ResourceManager.java:299)
> {noformat}
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[jira] [Commented] (YARN-4367) SLS webapp doesn't load
[
https://issues.apache.org/jira/browse/YARN-4367?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15024761#comment-15024761
]
Hudson commented on YARN-4367:
--
FAILURE: Integrated in Hadoop-Hdfs-trunk #2574 (See
[https://builds.apache.org/job/Hadoop-Hdfs-trunk/2574/])
CHANGES.txt: add YARN-4367 to 2.8.0. (ozawa: rev
fb0f09e46b456789ec1c7470873b6de231430773)
* hadoop-yarn-project/CHANGES.txt
> SLS webapp doesn't load
> ---
>
> Key: YARN-4367
> URL: https://issues.apache.org/jira/browse/YARN-4367
> Project: Hadoop YARN
> Issue Type: Bug
> Components: scheduler-load-simulator
>Affects Versions: 2.8.0
>Reporter: Karthik Kambatla
>Assignee: Karthik Kambatla
> Fix For: 2.8.0
>
> Attachments: YARN-4367-branch-2.1.patch, YARN-4367-branch-2.2.patch,
> YARN-4367-branch-2.patch
>
>
> When I run the SLS, the webapp doesn't load and I see the following error:
> {noformat}
> 15/11/17 15:33:30 INFO resourcemanager.ResourceManager: Using Scheduler:
> org.apache.hadoop.yarn.sls.scheduler.ResourceSchedulerWrapper
> java.lang.NullPointerException
> at org.apache.hadoop.yarn.sls.web.SLSWebApp.(SLSWebApp.java:87)
> at
> org.apache.hadoop.yarn.sls.scheduler.ResourceSchedulerWrapper.initMetrics(ResourceSchedulerWrapper.java:483)
> at
> org.apache.hadoop.yarn.sls.scheduler.ResourceSchedulerWrapper.setConf(ResourceSchedulerWrapper.java:181)
> at
> org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:76)
> at
> org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:136)
> at
> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.createScheduler(ResourceManager.java:299)
> {noformat}
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[jira] [Commented] (YARN-4367) SLS webapp doesn't load
[
https://issues.apache.org/jira/browse/YARN-4367?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15024015#comment-15024015
]
Hudson commented on YARN-4367:
--
FAILURE: Integrated in Hadoop-trunk-Commit #8872 (See
[https://builds.apache.org/job/Hadoop-trunk-Commit/8872/])
CHANGES.txt: add YARN-4367 to 2.8.0. (ozawa: rev
fb0f09e46b456789ec1c7470873b6de231430773)
* hadoop-yarn-project/CHANGES.txt
> SLS webapp doesn't load
> ---
>
> Key: YARN-4367
> URL: https://issues.apache.org/jira/browse/YARN-4367
> Project: Hadoop YARN
> Issue Type: Bug
> Components: scheduler-load-simulator
>Affects Versions: 2.8.0
>Reporter: Karthik Kambatla
>Assignee: Karthik Kambatla
> Fix For: 2.8.0
>
> Attachments: YARN-4367-branch-2.1.patch, YARN-4367-branch-2.2.patch,
> YARN-4367-branch-2.patch
>
>
> When I run the SLS, the webapp doesn't load and I see the following error:
> {noformat}
> 15/11/17 15:33:30 INFO resourcemanager.ResourceManager: Using Scheduler:
> org.apache.hadoop.yarn.sls.scheduler.ResourceSchedulerWrapper
> java.lang.NullPointerException
> at org.apache.hadoop.yarn.sls.web.SLSWebApp.(SLSWebApp.java:87)
> at
> org.apache.hadoop.yarn.sls.scheduler.ResourceSchedulerWrapper.initMetrics(ResourceSchedulerWrapper.java:483)
> at
> org.apache.hadoop.yarn.sls.scheduler.ResourceSchedulerWrapper.setConf(ResourceSchedulerWrapper.java:181)
> at
> org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:76)
> at
> org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:136)
> at
> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.createScheduler(ResourceManager.java:299)
> {noformat}
--
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[jira] [Commented] (YARN-4367) SLS webapp doesn't load
[
https://issues.apache.org/jira/browse/YARN-4367?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15024100#comment-15024100
]
Hudson commented on YARN-4367:
--
FAILURE: Integrated in Hadoop-Mapreduce-trunk-Java8 #711 (See
[https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Java8/711/])
CHANGES.txt: add YARN-4367 to 2.8.0. (ozawa: rev
fb0f09e46b456789ec1c7470873b6de231430773)
* hadoop-yarn-project/CHANGES.txt
> SLS webapp doesn't load
> ---
>
> Key: YARN-4367
> URL: https://issues.apache.org/jira/browse/YARN-4367
> Project: Hadoop YARN
> Issue Type: Bug
> Components: scheduler-load-simulator
>Affects Versions: 2.8.0
>Reporter: Karthik Kambatla
>Assignee: Karthik Kambatla
> Fix For: 2.8.0
>
> Attachments: YARN-4367-branch-2.1.patch, YARN-4367-branch-2.2.patch,
> YARN-4367-branch-2.patch
>
>
> When I run the SLS, the webapp doesn't load and I see the following error:
> {noformat}
> 15/11/17 15:33:30 INFO resourcemanager.ResourceManager: Using Scheduler:
> org.apache.hadoop.yarn.sls.scheduler.ResourceSchedulerWrapper
> java.lang.NullPointerException
> at org.apache.hadoop.yarn.sls.web.SLSWebApp.(SLSWebApp.java:87)
> at
> org.apache.hadoop.yarn.sls.scheduler.ResourceSchedulerWrapper.initMetrics(ResourceSchedulerWrapper.java:483)
> at
> org.apache.hadoop.yarn.sls.scheduler.ResourceSchedulerWrapper.setConf(ResourceSchedulerWrapper.java:181)
> at
> org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:76)
> at
> org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:136)
> at
> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.createScheduler(ResourceManager.java:299)
> {noformat}
--
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[jira] [Commented] (YARN-4367) SLS webapp doesn't load
[
https://issues.apache.org/jira/browse/YARN-4367?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15024215#comment-15024215
]
Hudson commented on YARN-4367:
--
FAILURE: Integrated in Hadoop-Mapreduce-trunk #2654 (See
[https://builds.apache.org/job/Hadoop-Mapreduce-trunk/2654/])
CHANGES.txt: add YARN-4367 to 2.8.0. (ozawa: rev
fb0f09e46b456789ec1c7470873b6de231430773)
* hadoop-yarn-project/CHANGES.txt
> SLS webapp doesn't load
> ---
>
> Key: YARN-4367
> URL: https://issues.apache.org/jira/browse/YARN-4367
> Project: Hadoop YARN
> Issue Type: Bug
> Components: scheduler-load-simulator
>Affects Versions: 2.8.0
>Reporter: Karthik Kambatla
>Assignee: Karthik Kambatla
> Fix For: 2.8.0
>
> Attachments: YARN-4367-branch-2.1.patch, YARN-4367-branch-2.2.patch,
> YARN-4367-branch-2.patch
>
>
> When I run the SLS, the webapp doesn't load and I see the following error:
> {noformat}
> 15/11/17 15:33:30 INFO resourcemanager.ResourceManager: Using Scheduler:
> org.apache.hadoop.yarn.sls.scheduler.ResourceSchedulerWrapper
> java.lang.NullPointerException
> at org.apache.hadoop.yarn.sls.web.SLSWebApp.(SLSWebApp.java:87)
> at
> org.apache.hadoop.yarn.sls.scheduler.ResourceSchedulerWrapper.initMetrics(ResourceSchedulerWrapper.java:483)
> at
> org.apache.hadoop.yarn.sls.scheduler.ResourceSchedulerWrapper.setConf(ResourceSchedulerWrapper.java:181)
> at
> org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:76)
> at
> org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:136)
> at
> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.createScheduler(ResourceManager.java:299)
> {noformat}
--
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[jira] [Commented] (YARN-4367) SLS webapp doesn't load
[
https://issues.apache.org/jira/browse/YARN-4367?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15024227#comment-15024227
]
Hudson commented on YARN-4367:
--
FAILURE: Integrated in Hadoop-Yarn-trunk #1444 (See
[https://builds.apache.org/job/Hadoop-Yarn-trunk/1444/])
CHANGES.txt: add YARN-4367 to 2.8.0. (ozawa: rev
fb0f09e46b456789ec1c7470873b6de231430773)
* hadoop-yarn-project/CHANGES.txt
> SLS webapp doesn't load
> ---
>
> Key: YARN-4367
> URL: https://issues.apache.org/jira/browse/YARN-4367
> Project: Hadoop YARN
> Issue Type: Bug
> Components: scheduler-load-simulator
>Affects Versions: 2.8.0
>Reporter: Karthik Kambatla
>Assignee: Karthik Kambatla
> Fix For: 2.8.0
>
> Attachments: YARN-4367-branch-2.1.patch, YARN-4367-branch-2.2.patch,
> YARN-4367-branch-2.patch
>
>
> When I run the SLS, the webapp doesn't load and I see the following error:
> {noformat}
> 15/11/17 15:33:30 INFO resourcemanager.ResourceManager: Using Scheduler:
> org.apache.hadoop.yarn.sls.scheduler.ResourceSchedulerWrapper
> java.lang.NullPointerException
> at org.apache.hadoop.yarn.sls.web.SLSWebApp.(SLSWebApp.java:87)
> at
> org.apache.hadoop.yarn.sls.scheduler.ResourceSchedulerWrapper.initMetrics(ResourceSchedulerWrapper.java:483)
> at
> org.apache.hadoop.yarn.sls.scheduler.ResourceSchedulerWrapper.setConf(ResourceSchedulerWrapper.java:181)
> at
> org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:76)
> at
> org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:136)
> at
> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.createScheduler(ResourceManager.java:299)
> {noformat}
--
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[jira] [Commented] (YARN-4367) SLS webapp doesn't load
[
https://issues.apache.org/jira/browse/YARN-4367?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15024329#comment-15024329
]
Hudson commented on YARN-4367:
--
SUCCESS: Integrated in Hadoop-Yarn-trunk-Java8 #723 (See
[https://builds.apache.org/job/Hadoop-Yarn-trunk-Java8/723/])
CHANGES.txt: add YARN-4367 to 2.8.0. (ozawa: rev
fb0f09e46b456789ec1c7470873b6de231430773)
* hadoop-yarn-project/CHANGES.txt
> SLS webapp doesn't load
> ---
>
> Key: YARN-4367
> URL: https://issues.apache.org/jira/browse/YARN-4367
> Project: Hadoop YARN
> Issue Type: Bug
> Components: scheduler-load-simulator
>Affects Versions: 2.8.0
>Reporter: Karthik Kambatla
>Assignee: Karthik Kambatla
> Fix For: 2.8.0
>
> Attachments: YARN-4367-branch-2.1.patch, YARN-4367-branch-2.2.patch,
> YARN-4367-branch-2.patch
>
>
> When I run the SLS, the webapp doesn't load and I see the following error:
> {noformat}
> 15/11/17 15:33:30 INFO resourcemanager.ResourceManager: Using Scheduler:
> org.apache.hadoop.yarn.sls.scheduler.ResourceSchedulerWrapper
> java.lang.NullPointerException
> at org.apache.hadoop.yarn.sls.web.SLSWebApp.(SLSWebApp.java:87)
> at
> org.apache.hadoop.yarn.sls.scheduler.ResourceSchedulerWrapper.initMetrics(ResourceSchedulerWrapper.java:483)
> at
> org.apache.hadoop.yarn.sls.scheduler.ResourceSchedulerWrapper.setConf(ResourceSchedulerWrapper.java:181)
> at
> org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:76)
> at
> org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:136)
> at
> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.createScheduler(ResourceManager.java:299)
> {noformat}
--
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[jira] [Commented] (YARN-4367) SLS webapp doesn't load
[
https://issues.apache.org/jira/browse/YARN-4367?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15024507#comment-15024507
]
Hudson commented on YARN-4367:
--
ABORTED: Integrated in Hadoop-Hdfs-trunk-Java8 #636 (See
[https://builds.apache.org/job/Hadoop-Hdfs-trunk-Java8/636/])
CHANGES.txt: add YARN-4367 to 2.8.0. (ozawa: rev
fb0f09e46b456789ec1c7470873b6de231430773)
* hadoop-yarn-project/CHANGES.txt
> SLS webapp doesn't load
> ---
>
> Key: YARN-4367
> URL: https://issues.apache.org/jira/browse/YARN-4367
> Project: Hadoop YARN
> Issue Type: Bug
> Components: scheduler-load-simulator
>Affects Versions: 2.8.0
>Reporter: Karthik Kambatla
>Assignee: Karthik Kambatla
> Fix For: 2.8.0
>
> Attachments: YARN-4367-branch-2.1.patch, YARN-4367-branch-2.2.patch,
> YARN-4367-branch-2.patch
>
>
> When I run the SLS, the webapp doesn't load and I see the following error:
> {noformat}
> 15/11/17 15:33:30 INFO resourcemanager.ResourceManager: Using Scheduler:
> org.apache.hadoop.yarn.sls.scheduler.ResourceSchedulerWrapper
> java.lang.NullPointerException
> at org.apache.hadoop.yarn.sls.web.SLSWebApp.(SLSWebApp.java:87)
> at
> org.apache.hadoop.yarn.sls.scheduler.ResourceSchedulerWrapper.initMetrics(ResourceSchedulerWrapper.java:483)
> at
> org.apache.hadoop.yarn.sls.scheduler.ResourceSchedulerWrapper.setConf(ResourceSchedulerWrapper.java:181)
> at
> org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:76)
> at
> org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:136)
> at
> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.createScheduler(ResourceManager.java:299)
> {noformat}
--
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[jira] [Commented] (YARN-4367) SLS webapp doesn't load
[
https://issues.apache.org/jira/browse/YARN-4367?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15009876#comment-15009876
]
Karthik Kambatla commented on YARN-4367:
/cc [~ywskycn]
> SLS webapp doesn't load
> ---
>
> Key: YARN-4367
> URL: https://issues.apache.org/jira/browse/YARN-4367
> Project: Hadoop YARN
> Issue Type: Bug
> Components: scheduler-load-simulator
>Affects Versions: 2.8.0
>Reporter: Karthik Kambatla
>Assignee: Karthik Kambatla
>
> When I run the SLS, the webapp doesn't load and I see the following error:
> {noformat}
> 15/11/17 15:33:30 INFO resourcemanager.ResourceManager: Using Scheduler:
> org.apache.hadoop.yarn.sls.scheduler.ResourceSchedulerWrapper
> java.lang.NullPointerException
> at org.apache.hadoop.yarn.sls.web.SLSWebApp.(SLSWebApp.java:87)
> at
> org.apache.hadoop.yarn.sls.scheduler.ResourceSchedulerWrapper.initMetrics(ResourceSchedulerWrapper.java:483)
> at
> org.apache.hadoop.yarn.sls.scheduler.ResourceSchedulerWrapper.setConf(ResourceSchedulerWrapper.java:181)
> at
> org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:76)
> at
> org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:136)
> at
> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.createScheduler(ResourceManager.java:299)
> {noformat}
--
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[jira] [Commented] (YARN-4367) SLS webapp doesn't load
[
https://issues.apache.org/jira/browse/YARN-4367?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=1501#comment-1501
]
Robert Kanter commented on YARN-4367:
-
+1 LGTM
> SLS webapp doesn't load
> ---
>
> Key: YARN-4367
> URL: https://issues.apache.org/jira/browse/YARN-4367
> Project: Hadoop YARN
> Issue Type: Bug
> Components: scheduler-load-simulator
>Affects Versions: 2.8.0
>Reporter: Karthik Kambatla
>Assignee: Karthik Kambatla
> Attachments: YARN-4367-branch-2.1.patch, YARN-4367-branch-2.2.patch
>
>
> When I run the SLS, the webapp doesn't load and I see the following error:
> {noformat}
> 15/11/17 15:33:30 INFO resourcemanager.ResourceManager: Using Scheduler:
> org.apache.hadoop.yarn.sls.scheduler.ResourceSchedulerWrapper
> java.lang.NullPointerException
> at org.apache.hadoop.yarn.sls.web.SLSWebApp.(SLSWebApp.java:87)
> at
> org.apache.hadoop.yarn.sls.scheduler.ResourceSchedulerWrapper.initMetrics(ResourceSchedulerWrapper.java:483)
> at
> org.apache.hadoop.yarn.sls.scheduler.ResourceSchedulerWrapper.setConf(ResourceSchedulerWrapper.java:181)
> at
> org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:76)
> at
> org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:136)
> at
> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.createScheduler(ResourceManager.java:299)
> {noformat}
--
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[jira] [Commented] (YARN-4367) SLS webapp doesn't load
[
https://issues.apache.org/jira/browse/YARN-4367?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15009967#comment-15009967
]
Karthik Kambatla commented on YARN-4367:
This isn't an issue on trunk. Trunk has the following:
{code}
function calculate_classpath
{
hadoop_add_to_classpath_toolspath
hadoop_debug "Injecting ${HADOOP_PREFIX}/share/hadoop/tools/sls/html into
CLASSPATH"
hadoop_add_classpath "${HADOOP_PREFIX}/share/hadoop/tools/sls/html"
}
{code}
> SLS webapp doesn't load
> ---
>
> Key: YARN-4367
> URL: https://issues.apache.org/jira/browse/YARN-4367
> Project: Hadoop YARN
> Issue Type: Bug
> Components: scheduler-load-simulator
>Affects Versions: 2.8.0
>Reporter: Karthik Kambatla
>Assignee: Karthik Kambatla
> Attachments: YARN-4367-branch-2.1.patch
>
>
> When I run the SLS, the webapp doesn't load and I see the following error:
> {noformat}
> 15/11/17 15:33:30 INFO resourcemanager.ResourceManager: Using Scheduler:
> org.apache.hadoop.yarn.sls.scheduler.ResourceSchedulerWrapper
> java.lang.NullPointerException
> at org.apache.hadoop.yarn.sls.web.SLSWebApp.(SLSWebApp.java:87)
> at
> org.apache.hadoop.yarn.sls.scheduler.ResourceSchedulerWrapper.initMetrics(ResourceSchedulerWrapper.java:483)
> at
> org.apache.hadoop.yarn.sls.scheduler.ResourceSchedulerWrapper.setConf(ResourceSchedulerWrapper.java:181)
> at
> org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:76)
> at
> org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:136)
> at
> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.createScheduler(ResourceManager.java:299)
> {noformat}
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[jira] [Commented] (YARN-4367) SLS webapp doesn't load
[
https://issues.apache.org/jira/browse/YARN-4367?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15010290#comment-15010290
]
Karthik Kambatla commented on YARN-4367:
Classpath fix that is hard to write a test for. SLS failing to load webapp is
indication enough.
Thanks for the review, Robert. I ll go ahead and commit this tomorrow if I
don't hear any reservations.
> SLS webapp doesn't load
> ---
>
> Key: YARN-4367
> URL: https://issues.apache.org/jira/browse/YARN-4367
> Project: Hadoop YARN
> Issue Type: Bug
> Components: scheduler-load-simulator
>Affects Versions: 2.8.0
>Reporter: Karthik Kambatla
>Assignee: Karthik Kambatla
> Attachments: YARN-4367-branch-2.1.patch, YARN-4367-branch-2.2.patch,
> YARN-4367-branch-2.patch
>
>
> When I run the SLS, the webapp doesn't load and I see the following error:
> {noformat}
> 15/11/17 15:33:30 INFO resourcemanager.ResourceManager: Using Scheduler:
> org.apache.hadoop.yarn.sls.scheduler.ResourceSchedulerWrapper
> java.lang.NullPointerException
> at org.apache.hadoop.yarn.sls.web.SLSWebApp.(SLSWebApp.java:87)
> at
> org.apache.hadoop.yarn.sls.scheduler.ResourceSchedulerWrapper.initMetrics(ResourceSchedulerWrapper.java:483)
> at
> org.apache.hadoop.yarn.sls.scheduler.ResourceSchedulerWrapper.setConf(ResourceSchedulerWrapper.java:181)
> at
> org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:76)
> at
> org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:136)
> at
> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.createScheduler(ResourceManager.java:299)
> {noformat}
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[jira] [Commented] (YARN-4367) SLS webapp doesn't load
[
https://issues.apache.org/jira/browse/YARN-4367?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15010126#comment-15010126
]
Hadoop QA commented on YARN-4367:
-
| (x) *{color:red}-1 overall{color}* |
\\
\\
|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m 17s
{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:red}-1{color} | {color:red} test4tests {color} | {color:red} 0m 0s
{color} | {color:red} The patch doesn't appear to include any new or modified
tests. Please justify why no new tests are needed for this patch. Also please
list what manual steps were performed to verify this patch. {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 6m 16s
{color} | {color:green} branch-2 passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 0m 19s
{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} shellcheck {color} | {color:green} 0m
6s {color} | {color:green} There were no new shellcheck issues. {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} unit {color} | {color:green} 0m 13s
{color} | {color:green} hadoop-sls in the patch passed with JDK v1.8.0_66.
{color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 0m 13s
{color} | {color:green} hadoop-sls in the patch passed with JDK v1.7.0_85.
{color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m
37s {color} | {color:green} Patch does not generate ASF License warnings.
{color} |
| {color:black}{color} | {color:black} {color} | {color:black} 8m 8s {color} |
{color:black} {color} |
\\
\\
|| Subsystem || Report/Notes ||
| Docker | Image:yetus/hadoop:date2015-11-18 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12772904/YARN-4367-branch-2.patch
|
| JIRA Issue | YARN-4367 |
| Optional Tests | asflicense mvnsite unit shellcheck |
| uname | Linux dab42bb49fa5 3.13.0-36-lowlatency #63-Ubuntu SMP PREEMPT Wed
Sep 3 21:56:12 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality |
/home/jenkins/jenkins-slave/workspace/PreCommit-YARN-Build/patchprocess/apache-yetus-3f4279a/precommit/personality/hadoop.sh
|
| git revision | branch-2 / 397836a |
| shellcheck | v0.4.1 |
| JDK v1.7.0_85 Test Results |
https://builds.apache.org/job/PreCommit-YARN-Build/9719/testReport/ |
| modules | C: hadoop-tools/hadoop-sls U: hadoop-tools/hadoop-sls |
| Max memory used | 34MB |
| Powered by | Apache Yetus http://yetus.apache.org |
| Console output |
https://builds.apache.org/job/PreCommit-YARN-Build/9719/console |
This message was automatically generated.
> SLS webapp doesn't load
> ---
>
> Key: YARN-4367
> URL: https://issues.apache.org/jira/browse/YARN-4367
> Project: Hadoop YARN
> Issue Type: Bug
> Components: scheduler-load-simulator
>Affects Versions: 2.8.0
>Reporter: Karthik Kambatla
>Assignee: Karthik Kambatla
> Attachments: YARN-4367-branch-2.1.patch, YARN-4367-branch-2.2.patch,
> YARN-4367-branch-2.patch
>
>
> When I run the SLS, the webapp doesn't load and I see the following error:
> {noformat}
> 15/11/17 15:33:30 INFO resourcemanager.ResourceManager: Using Scheduler:
> org.apache.hadoop.yarn.sls.scheduler.ResourceSchedulerWrapper
> java.lang.NullPointerException
> at org.apache.hadoop.yarn.sls.web.SLSWebApp.(SLSWebApp.java:87)
> at
> org.apache.hadoop.yarn.sls.scheduler.ResourceSchedulerWrapper.initMetrics(ResourceSchedulerWrapper.java:483)
> at
> org.apache.hadoop.yarn.sls.scheduler.ResourceSchedulerWrapper.setConf(ResourceSchedulerWrapper.java:181)
> at
> org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:76)
> at
> org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:136)
> at
> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.createScheduler(ResourceManager.java:299)
> {noformat}
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