[jira] [Updated] (YARN-1550) NPE in FairSchedulerAppsBlock#render

2015-06-29 Thread Karthik Kambatla (JIRA) 

 [ 
https://issues.apache.org/jira/browse/YARN-1550?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Karthik Kambatla updated YARN-1550:
---
Component/s: (was: scheduler)
 fairscheduler

 NPE in FairSchedulerAppsBlock#render
 

 Key: YARN-1550
 URL: https://issues.apache.org/jira/browse/YARN-1550
 Project: Hadoop YARN
  Issue Type: Bug
  Components: fairscheduler
Affects Versions: 2.2.0
Reporter: caolong
Assignee: Anubhav Dhoot
Priority: Critical
 Fix For: 2.5.0

 Attachments: YARN-1550.001.patch, YARN-1550.002.patch, 
 YARN-1550.003.patch, YARN-1550.patch


 three Steps :
 1、debug at RMAppManager#submitApplication after code
 if (rmContext.getRMApps().putIfAbsent(applicationId, application) !=
 null) {
   String message = Application with id  + applicationId
   +  is already present! Cannot add a duplicate!;
   LOG.warn(message);
   throw RPCUtil.getRemoteException(message);
 }
 2、submit one application:hadoop jar 
 ~/hadoop-current/share/hadoop/mapreduce/hadoop-mapreduce-client-jobclient-2.0.0-ydh2.2.0-tests.jar
  sleep -Dhadoop.job.ugi=test2,#11 -Dmapreduce.job.queuename=p1 -m 1 -mt 1 
 -r 1
 3、go in page :http://ip:50030/cluster/scheduler and find 500 ERROR！
 the log:
 {noformat}
 2013-12-30 11:51:43,795 ERROR org.apache.hadoop.yarn.webapp.Dispatcher: error 
 handling URI: /cluster/scheduler
 java.lang.reflect.InvocationTargetException
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 
 Caused by: java.lang.NullPointerException
   at 
 org.apache.hadoop.yarn.server.resourcemanager.webapp.FairSchedulerAppsBlock.render(FairSchedulerAppsBlock.java:96)
   at 
 org.apache.hadoop.yarn.webapp.view.HtmlBlock.render(HtmlBlock.java:66)
   at 
 org.apache.hadoop.yarn.webapp.view.HtmlBlock.renderPartial(HtmlBlock.java:76)
 {noformat}



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[jira] [Updated] (YARN-1550) NPE in FairSchedulerAppsBlock#render

2014-06-02 Thread Anubhav Dhoot (JIRA) 

 [ 
https://issues.apache.org/jira/browse/YARN-1550?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Anubhav Dhoot updated YARN-1550:


Attachment: YARN-1550.003.patch

Fixed failures after resolving with some interim changes that were checked in.

 NPE in FairSchedulerAppsBlock#render
 

 Key: YARN-1550
 URL: https://issues.apache.org/jira/browse/YARN-1550
 Project: Hadoop YARN
  Issue Type: Bug
  Components: scheduler
Affects Versions: 2.2.0
Reporter: caolong
Assignee: Anubhav Dhoot
Priority: Critical
 Fix For: 2.2.1

 Attachments: YARN-1550.001.patch, YARN-1550.002.patch, 
 YARN-1550.003.patch, YARN-1550.patch


 three Steps :
 1、debug at RMAppManager#submitApplication after code
 if (rmContext.getRMApps().putIfAbsent(applicationId, application) !=
 null) {
   String message = Application with id  + applicationId
   +  is already present! Cannot add a duplicate!;
   LOG.warn(message);
   throw RPCUtil.getRemoteException(message);
 }
 2、submit one application:hadoop jar 
 ~/hadoop-current/share/hadoop/mapreduce/hadoop-mapreduce-client-jobclient-2.0.0-ydh2.2.0-tests.jar
  sleep -Dhadoop.job.ugi=test2,#11 -Dmapreduce.job.queuename=p1 -m 1 -mt 1 
 -r 1
 3、go in page :http://ip:50030/cluster/scheduler and find 500 ERROR！
 the log:
 {noformat}
 2013-12-30 11:51:43,795 ERROR org.apache.hadoop.yarn.webapp.Dispatcher: error 
 handling URI: /cluster/scheduler
 java.lang.reflect.InvocationTargetException
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 
 Caused by: java.lang.NullPointerException
   at 
 org.apache.hadoop.yarn.server.resourcemanager.webapp.FairSchedulerAppsBlock.render(FairSchedulerAppsBlock.java:96)
   at 
 org.apache.hadoop.yarn.webapp.view.HtmlBlock.render(HtmlBlock.java:66)
   at 
 org.apache.hadoop.yarn.webapp.view.HtmlBlock.renderPartial(HtmlBlock.java:76)
 {noformat}



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[jira] [Updated] (YARN-1550) NPE in FairSchedulerAppsBlock#render

2014-05-30 Thread Anubhav Dhoot (JIRA) 

 [ 
https://issues.apache.org/jira/browse/YARN-1550?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Anubhav Dhoot updated YARN-1550:


Attachment: YARN-1550.002.patch

Added tests

 NPE in FairSchedulerAppsBlock#render
 

 Key: YARN-1550
 URL: https://issues.apache.org/jira/browse/YARN-1550
 Project: Hadoop YARN
  Issue Type: Bug
  Components: scheduler
Affects Versions: 2.2.0
Reporter: caolong
Priority: Critical
 Fix For: 2.2.1

 Attachments: YARN-1550.001.patch, YARN-1550.002.patch, YARN-1550.patch


 three Steps :
 1、debug at RMAppManager#submitApplication after code
 if (rmContext.getRMApps().putIfAbsent(applicationId, application) !=
 null) {
   String message = Application with id  + applicationId
   +  is already present! Cannot add a duplicate!;
   LOG.warn(message);
   throw RPCUtil.getRemoteException(message);
 }
 2、submit one application:hadoop jar 
 ~/hadoop-current/share/hadoop/mapreduce/hadoop-mapreduce-client-jobclient-2.0.0-ydh2.2.0-tests.jar
  sleep -Dhadoop.job.ugi=test2,#11 -Dmapreduce.job.queuename=p1 -m 1 -mt 1 
 -r 1
 3、go in page :http://ip:50030/cluster/scheduler and find 500 ERROR！
 the log:
 {noformat}
 2013-12-30 11:51:43,795 ERROR org.apache.hadoop.yarn.webapp.Dispatcher: error 
 handling URI: /cluster/scheduler
 java.lang.reflect.InvocationTargetException
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 
 Caused by: java.lang.NullPointerException
   at 
 org.apache.hadoop.yarn.server.resourcemanager.webapp.FairSchedulerAppsBlock.render(FairSchedulerAppsBlock.java:96)
   at 
 org.apache.hadoop.yarn.webapp.view.HtmlBlock.render(HtmlBlock.java:66)
   at 
 org.apache.hadoop.yarn.webapp.view.HtmlBlock.renderPartial(HtmlBlock.java:76)
 {noformat}



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[jira] [Updated] (YARN-1550) NPE in FairSchedulerAppsBlock#render

2014-05-16 Thread Anubhav Dhoot (JIRA) 

 [ 
https://issues.apache.org/jira/browse/YARN-1550?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Anubhav Dhoot updated YARN-1550:


Attachment: YARN-1550.001.patch

Updated caolong's patch 

 NPE in FairSchedulerAppsBlock#render
 

 Key: YARN-1550
 URL: https://issues.apache.org/jira/browse/YARN-1550
 Project: Hadoop YARN
  Issue Type: Bug
  Components: scheduler
Affects Versions: 2.2.0
Reporter: caolong
Priority: Critical
 Fix For: 2.2.1

 Attachments: YARN-1550.001.patch, YARN-1550.patch


 three Steps :
 1、debug at RMAppManager#submitApplication after code
 if (rmContext.getRMApps().putIfAbsent(applicationId, application) !=
 null) {
   String message = Application with id  + applicationId
   +  is already present! Cannot add a duplicate!;
   LOG.warn(message);
   throw RPCUtil.getRemoteException(message);
 }
 2、submit one application:hadoop jar 
 ~/hadoop-current/share/hadoop/mapreduce/hadoop-mapreduce-client-jobclient-2.0.0-ydh2.2.0-tests.jar
  sleep -Dhadoop.job.ugi=test2,#11 -Dmapreduce.job.queuename=p1 -m 1 -mt 1 
 -r 1
 3、go in page :http://ip:50030/cluster/scheduler and find 500 ERROR！
 the log:
 {noformat}
 2013-12-30 11:51:43,795 ERROR org.apache.hadoop.yarn.webapp.Dispatcher: error 
 handling URI: /cluster/scheduler
 java.lang.reflect.InvocationTargetException
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 
 Caused by: java.lang.NullPointerException
   at 
 org.apache.hadoop.yarn.server.resourcemanager.webapp.FairSchedulerAppsBlock.render(FairSchedulerAppsBlock.java:96)
   at 
 org.apache.hadoop.yarn.webapp.view.HtmlBlock.render(HtmlBlock.java:66)
   at 
 org.apache.hadoop.yarn.webapp.view.HtmlBlock.renderPartial(HtmlBlock.java:76)
 {noformat}



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[jira] [Updated] (YARN-1550) NPE in FairSchedulerAppsBlock#render

2014-05-14 Thread Karthik Kambatla (JIRA) 

 [ 
https://issues.apache.org/jira/browse/YARN-1550?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Karthik Kambatla updated YARN-1550:
---

Summary: NPE in FairSchedulerAppsBlock#render  (was: the page 
http:/ip:50030/cluster/scheduler has  500 error in fairScheduler)

 NPE in FairSchedulerAppsBlock#render
 

 Key: YARN-1550
 URL: https://issues.apache.org/jira/browse/YARN-1550
 Project: Hadoop YARN
  Issue Type: Bug
  Components: scheduler
Affects Versions: 2.2.0
Reporter: caolong
Priority: Critical
 Fix For: 2.2.1

 Attachments: YARN-1550.patch


 three Steps :
 1、debug at RMAppManager#submitApplication after code
 if (rmContext.getRMApps().putIfAbsent(applicationId, application) !=
 null) {
   String message = Application with id  + applicationId
   +  is already present! Cannot add a duplicate!;
   LOG.warn(message);
   throw RPCUtil.getRemoteException(message);
 }
 2、submit one application:hadoop jar 
 ~/hadoop-current/share/hadoop/mapreduce/hadoop-mapreduce-client-jobclient-2.0.0-ydh2.2.0-tests.jar
  sleep -Dhadoop.job.ugi=test2,#11 -Dmapreduce.job.queuename=p1 -m 1 -mt 1 
 -r 1
 3、go in page :http://ip:50030/cluster/scheduler and find 500 ERROR！
 the log:
 {noformat}
 2013-12-30 11:51:43,795 ERROR org.apache.hadoop.yarn.webapp.Dispatcher: error 
 handling URI: /cluster/scheduler
 java.lang.reflect.InvocationTargetException
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 
 Caused by: java.lang.NullPointerException
   at 
 org.apache.hadoop.yarn.server.resourcemanager.webapp.FairSchedulerAppsBlock.render(FairSchedulerAppsBlock.java:96)
   at 
 org.apache.hadoop.yarn.webapp.view.HtmlBlock.render(HtmlBlock.java:66)
   at 
 org.apache.hadoop.yarn.webapp.view.HtmlBlock.renderPartial(HtmlBlock.java:76)
 {noformat}



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