[jira] [Updated] (MAPREDUCE-4048) NullPointerException exception while accessing the Application Master UI
[
https://issues.apache.org/jira/browse/MAPREDUCE-4048?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Devaraj K updated MAPREDUCE-4048:
-
Attachment: MAPREDUCE-4048-1.patch
NullPointerException exception while accessing the Application Master UI
Key: MAPREDUCE-4048
URL: https://issues.apache.org/jira/browse/MAPREDUCE-4048
Project: Hadoop Map/Reduce
Issue Type: Bug
Components: mrv2
Affects Versions: 2.0.0, 3.0.0
Reporter: Devaraj K
Assignee: Devaraj K
Attachments: MAPREDUCE-4048-1.patch, MAPREDUCE-4048.patch
{code:xml}
2012-03-21 10:21:31,838 ERROR [2145015588@qtp-957250718-801]
org.apache.hadoop.yarn.webapp.Dispatcher: error handling URI:
/mapreduce/attempts/job_1332261815858_2_8/m/KILLED
java.lang.reflect.InvocationTargetException
at sun.reflect.GeneratedMethodAccessor50.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at
org.apache.hadoop.yarn.webapp.Dispatcher.service(Dispatcher.java:150)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at
com.google.inject.servlet.ServletDefinition.doService(ServletDefinition.java:263)
at
com.google.inject.servlet.ServletDefinition.service(ServletDefinition.java:178)
at
com.google.inject.servlet.ManagedServletPipeline.service(ManagedServletPipeline.java:91)
at
com.google.inject.servlet.FilterChainInvocation.doFilter(FilterChainInvocation.java:62)
at
com.sun.jersey.spi.container.servlet.ServletContainer.doFilter(ServletContainer.java:900)
at
com.sun.jersey.spi.container.servlet.ServletContainer.doFilter(ServletContainer.java:834)
...
at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
at
org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:410)
at
org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582)
Caused by: java.lang.NullPointerException
at com.google.common.base.Joiner.toString(Joiner.java:317)
at com.google.common.base.Joiner.appendTo(Joiner.java:97)
at com.google.common.base.Joiner.appendTo(Joiner.java:127)
at com.google.common.base.Joiner.join(Joiner.java:158)
at com.google.common.base.Joiner.join(Joiner.java:166)
at
org.apache.hadoop.yarn.util.StringHelper.join(StringHelper.java:102)
at
org.apache.hadoop.mapreduce.v2.app.webapp.AppController.badRequest(AppController.java:319)
at
org.apache.hadoop.mapreduce.v2.app.webapp.AppController.attempts(AppController.java:286)
... 36 more
{code}
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[jira] [Updated] (MAPREDUCE-4048) NullPointerException exception while accessing the Application Master UI
[
https://issues.apache.org/jira/browse/MAPREDUCE-4048?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Devaraj K updated MAPREDUCE-4048:
-
Status: Patch Available (was: Open)
Thanks a lot for the review.
{quote}
The patch looks good for the most part, but I would like to see the test also
cover badRequest(null), which is the case that is causing the error.
{quote}
The test was handling both the scenario's with null and without null message.
Anyway I have made it separate cases now in the updated patch.
{quote}
Oh also because the message itself is null, there is no good way to debug the
issue. Could you look at where badRequest is called and see if we need to log
the error before displaying the error page.
{quote}
I have added the logs where there is a chance to call badRequest() with null
message.
NullPointerException exception while accessing the Application Master UI
Key: MAPREDUCE-4048
URL: https://issues.apache.org/jira/browse/MAPREDUCE-4048
Project: Hadoop Map/Reduce
Issue Type: Bug
Components: mrv2
Affects Versions: 2.0.0, 3.0.0
Reporter: Devaraj K
Assignee: Devaraj K
Attachments: MAPREDUCE-4048-1.patch, MAPREDUCE-4048.patch
{code:xml}
2012-03-21 10:21:31,838 ERROR [2145015588@qtp-957250718-801]
org.apache.hadoop.yarn.webapp.Dispatcher: error handling URI:
/mapreduce/attempts/job_1332261815858_2_8/m/KILLED
java.lang.reflect.InvocationTargetException
at sun.reflect.GeneratedMethodAccessor50.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at
org.apache.hadoop.yarn.webapp.Dispatcher.service(Dispatcher.java:150)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at
com.google.inject.servlet.ServletDefinition.doService(ServletDefinition.java:263)
at
com.google.inject.servlet.ServletDefinition.service(ServletDefinition.java:178)
at
com.google.inject.servlet.ManagedServletPipeline.service(ManagedServletPipeline.java:91)
at
com.google.inject.servlet.FilterChainInvocation.doFilter(FilterChainInvocation.java:62)
at
com.sun.jersey.spi.container.servlet.ServletContainer.doFilter(ServletContainer.java:900)
at
com.sun.jersey.spi.container.servlet.ServletContainer.doFilter(ServletContainer.java:834)
...
at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
at
org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:410)
at
org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582)
Caused by: java.lang.NullPointerException
at com.google.common.base.Joiner.toString(Joiner.java:317)
at com.google.common.base.Joiner.appendTo(Joiner.java:97)
at com.google.common.base.Joiner.appendTo(Joiner.java:127)
at com.google.common.base.Joiner.join(Joiner.java:158)
at com.google.common.base.Joiner.join(Joiner.java:166)
at
org.apache.hadoop.yarn.util.StringHelper.join(StringHelper.java:102)
at
org.apache.hadoop.mapreduce.v2.app.webapp.AppController.badRequest(AppController.java:319)
at
org.apache.hadoop.mapreduce.v2.app.webapp.AppController.attempts(AppController.java:286)
... 36 more
{code}
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[jira] [Updated] (MAPREDUCE-4048) NullPointerException exception while accessing the Application Master UI
[
https://issues.apache.org/jira/browse/MAPREDUCE-4048?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Robert Joseph Evans updated MAPREDUCE-4048:
---
Resolution: Fixed
Fix Version/s: 3.0.0
2.0.0
0.23.3
Status: Resolved (was: Patch Available)
Thanks for the updates to the patch Devaraj. +1
I put this into trunk, branch-2, and branch-0.23
NullPointerException exception while accessing the Application Master UI
Key: MAPREDUCE-4048
URL: https://issues.apache.org/jira/browse/MAPREDUCE-4048
Project: Hadoop Map/Reduce
Issue Type: Bug
Components: mrv2
Affects Versions: 2.0.0, 3.0.0
Reporter: Devaraj K
Assignee: Devaraj K
Fix For: 0.23.3, 2.0.0, 3.0.0
Attachments: MAPREDUCE-4048-1.patch, MAPREDUCE-4048.patch
{code:xml}
2012-03-21 10:21:31,838 ERROR [2145015588@qtp-957250718-801]
org.apache.hadoop.yarn.webapp.Dispatcher: error handling URI:
/mapreduce/attempts/job_1332261815858_2_8/m/KILLED
java.lang.reflect.InvocationTargetException
at sun.reflect.GeneratedMethodAccessor50.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at
org.apache.hadoop.yarn.webapp.Dispatcher.service(Dispatcher.java:150)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at
com.google.inject.servlet.ServletDefinition.doService(ServletDefinition.java:263)
at
com.google.inject.servlet.ServletDefinition.service(ServletDefinition.java:178)
at
com.google.inject.servlet.ManagedServletPipeline.service(ManagedServletPipeline.java:91)
at
com.google.inject.servlet.FilterChainInvocation.doFilter(FilterChainInvocation.java:62)
at
com.sun.jersey.spi.container.servlet.ServletContainer.doFilter(ServletContainer.java:900)
at
com.sun.jersey.spi.container.servlet.ServletContainer.doFilter(ServletContainer.java:834)
...
at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
at
org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:410)
at
org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582)
Caused by: java.lang.NullPointerException
at com.google.common.base.Joiner.toString(Joiner.java:317)
at com.google.common.base.Joiner.appendTo(Joiner.java:97)
at com.google.common.base.Joiner.appendTo(Joiner.java:127)
at com.google.common.base.Joiner.join(Joiner.java:158)
at com.google.common.base.Joiner.join(Joiner.java:166)
at
org.apache.hadoop.yarn.util.StringHelper.join(StringHelper.java:102)
at
org.apache.hadoop.mapreduce.v2.app.webapp.AppController.badRequest(AppController.java:319)
at
org.apache.hadoop.mapreduce.v2.app.webapp.AppController.attempts(AppController.java:286)
... 36 more
{code}
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[jira] [Updated] (MAPREDUCE-4048) NullPointerException exception while accessing the Application Master UI
[
https://issues.apache.org/jira/browse/MAPREDUCE-4048?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Robert Joseph Evans updated MAPREDUCE-4048:
---
Status: Open (was: Patch Available)
NullPointerException exception while accessing the Application Master UI
Key: MAPREDUCE-4048
URL: https://issues.apache.org/jira/browse/MAPREDUCE-4048
Project: Hadoop Map/Reduce
Issue Type: Bug
Components: mrv2
Affects Versions: 2.0.0, 3.0.0
Reporter: Devaraj K
Assignee: Devaraj K
Attachments: MAPREDUCE-4048.patch
{code:xml}
2012-03-21 10:21:31,838 ERROR [2145015588@qtp-957250718-801]
org.apache.hadoop.yarn.webapp.Dispatcher: error handling URI:
/mapreduce/attempts/job_1332261815858_2_8/m/KILLED
java.lang.reflect.InvocationTargetException
at sun.reflect.GeneratedMethodAccessor50.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at
org.apache.hadoop.yarn.webapp.Dispatcher.service(Dispatcher.java:150)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at
com.google.inject.servlet.ServletDefinition.doService(ServletDefinition.java:263)
at
com.google.inject.servlet.ServletDefinition.service(ServletDefinition.java:178)
at
com.google.inject.servlet.ManagedServletPipeline.service(ManagedServletPipeline.java:91)
at
com.google.inject.servlet.FilterChainInvocation.doFilter(FilterChainInvocation.java:62)
at
com.sun.jersey.spi.container.servlet.ServletContainer.doFilter(ServletContainer.java:900)
at
com.sun.jersey.spi.container.servlet.ServletContainer.doFilter(ServletContainer.java:834)
...
at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
at
org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:410)
at
org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582)
Caused by: java.lang.NullPointerException
at com.google.common.base.Joiner.toString(Joiner.java:317)
at com.google.common.base.Joiner.appendTo(Joiner.java:97)
at com.google.common.base.Joiner.appendTo(Joiner.java:127)
at com.google.common.base.Joiner.join(Joiner.java:158)
at com.google.common.base.Joiner.join(Joiner.java:166)
at
org.apache.hadoop.yarn.util.StringHelper.join(StringHelper.java:102)
at
org.apache.hadoop.mapreduce.v2.app.webapp.AppController.badRequest(AppController.java:319)
at
org.apache.hadoop.mapreduce.v2.app.webapp.AppController.attempts(AppController.java:286)
... 36 more
{code}
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[jira] [Updated] (MAPREDUCE-4048) NullPointerException exception while accessing the Application Master UI
[
https://issues.apache.org/jira/browse/MAPREDUCE-4048?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Devaraj K updated MAPREDUCE-4048:
-
Component/s: mrv2
NullPointerException exception while accessing the Application Master UI
Key: MAPREDUCE-4048
URL: https://issues.apache.org/jira/browse/MAPREDUCE-4048
Project: Hadoop Map/Reduce
Issue Type: Bug
Components: mrv2
Affects Versions: 2.0.0, 3.0.0
Reporter: Devaraj K
Assignee: Devaraj K
Attachments: MAPREDUCE-4048.patch
{code:xml}
2012-03-21 10:21:31,838 ERROR [2145015588@qtp-957250718-801]
org.apache.hadoop.yarn.webapp.Dispatcher: error handling URI:
/mapreduce/attempts/job_1332261815858_2_8/m/KILLED
java.lang.reflect.InvocationTargetException
at sun.reflect.GeneratedMethodAccessor50.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at
org.apache.hadoop.yarn.webapp.Dispatcher.service(Dispatcher.java:150)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at
com.google.inject.servlet.ServletDefinition.doService(ServletDefinition.java:263)
at
com.google.inject.servlet.ServletDefinition.service(ServletDefinition.java:178)
at
com.google.inject.servlet.ManagedServletPipeline.service(ManagedServletPipeline.java:91)
at
com.google.inject.servlet.FilterChainInvocation.doFilter(FilterChainInvocation.java:62)
at
com.sun.jersey.spi.container.servlet.ServletContainer.doFilter(ServletContainer.java:900)
at
com.sun.jersey.spi.container.servlet.ServletContainer.doFilter(ServletContainer.java:834)
...
at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
at
org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:410)
at
org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582)
Caused by: java.lang.NullPointerException
at com.google.common.base.Joiner.toString(Joiner.java:317)
at com.google.common.base.Joiner.appendTo(Joiner.java:97)
at com.google.common.base.Joiner.appendTo(Joiner.java:127)
at com.google.common.base.Joiner.join(Joiner.java:158)
at com.google.common.base.Joiner.join(Joiner.java:166)
at
org.apache.hadoop.yarn.util.StringHelper.join(StringHelper.java:102)
at
org.apache.hadoop.mapreduce.v2.app.webapp.AppController.badRequest(AppController.java:319)
at
org.apache.hadoop.mapreduce.v2.app.webapp.AppController.attempts(AppController.java:286)
... 36 more
{code}
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[jira] [Updated] (MAPREDUCE-4048) NullPointerException exception while accessing the Application Master UI
[
https://issues.apache.org/jira/browse/MAPREDUCE-4048?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Devaraj K updated MAPREDUCE-4048:
-
Affects Version/s: (was: 0.23.1)
3.0.0
2.0.0
Status: Patch Available (was: Open)
I have attached patch to fix this.
NullPointerException exception while accessing the Application Master UI
Key: MAPREDUCE-4048
URL: https://issues.apache.org/jira/browse/MAPREDUCE-4048
Project: Hadoop Map/Reduce
Issue Type: Bug
Affects Versions: 2.0.0, 3.0.0
Reporter: Devaraj K
Assignee: Devaraj K
Attachments: MAPREDUCE-4048.patch
{code:xml}
2012-03-21 10:21:31,838 ERROR [2145015588@qtp-957250718-801]
org.apache.hadoop.yarn.webapp.Dispatcher: error handling URI:
/mapreduce/attempts/job_1332261815858_2_8/m/KILLED
java.lang.reflect.InvocationTargetException
at sun.reflect.GeneratedMethodAccessor50.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at
org.apache.hadoop.yarn.webapp.Dispatcher.service(Dispatcher.java:150)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at
com.google.inject.servlet.ServletDefinition.doService(ServletDefinition.java:263)
at
com.google.inject.servlet.ServletDefinition.service(ServletDefinition.java:178)
at
com.google.inject.servlet.ManagedServletPipeline.service(ManagedServletPipeline.java:91)
at
com.google.inject.servlet.FilterChainInvocation.doFilter(FilterChainInvocation.java:62)
at
com.sun.jersey.spi.container.servlet.ServletContainer.doFilter(ServletContainer.java:900)
at
com.sun.jersey.spi.container.servlet.ServletContainer.doFilter(ServletContainer.java:834)
...
at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
at
org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:410)
at
org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582)
Caused by: java.lang.NullPointerException
at com.google.common.base.Joiner.toString(Joiner.java:317)
at com.google.common.base.Joiner.appendTo(Joiner.java:97)
at com.google.common.base.Joiner.appendTo(Joiner.java:127)
at com.google.common.base.Joiner.join(Joiner.java:158)
at com.google.common.base.Joiner.join(Joiner.java:166)
at
org.apache.hadoop.yarn.util.StringHelper.join(StringHelper.java:102)
at
org.apache.hadoop.mapreduce.v2.app.webapp.AppController.badRequest(AppController.java:319)
at
org.apache.hadoop.mapreduce.v2.app.webapp.AppController.attempts(AppController.java:286)
... 36 more
{code}
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[jira] [Updated] (MAPREDUCE-4048) NullPointerException exception while accessing the Application Master UI
[
https://issues.apache.org/jira/browse/MAPREDUCE-4048?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Devaraj K updated MAPREDUCE-4048:
-
Attachment: MAPREDUCE-4048.patch
NullPointerException exception while accessing the Application Master UI
Key: MAPREDUCE-4048
URL: https://issues.apache.org/jira/browse/MAPREDUCE-4048
Project: Hadoop Map/Reduce
Issue Type: Bug
Affects Versions: 2.0.0, 3.0.0
Reporter: Devaraj K
Assignee: Devaraj K
Attachments: MAPREDUCE-4048.patch
{code:xml}
2012-03-21 10:21:31,838 ERROR [2145015588@qtp-957250718-801]
org.apache.hadoop.yarn.webapp.Dispatcher: error handling URI:
/mapreduce/attempts/job_1332261815858_2_8/m/KILLED
java.lang.reflect.InvocationTargetException
at sun.reflect.GeneratedMethodAccessor50.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at
org.apache.hadoop.yarn.webapp.Dispatcher.service(Dispatcher.java:150)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at
com.google.inject.servlet.ServletDefinition.doService(ServletDefinition.java:263)
at
com.google.inject.servlet.ServletDefinition.service(ServletDefinition.java:178)
at
com.google.inject.servlet.ManagedServletPipeline.service(ManagedServletPipeline.java:91)
at
com.google.inject.servlet.FilterChainInvocation.doFilter(FilterChainInvocation.java:62)
at
com.sun.jersey.spi.container.servlet.ServletContainer.doFilter(ServletContainer.java:900)
at
com.sun.jersey.spi.container.servlet.ServletContainer.doFilter(ServletContainer.java:834)
...
at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
at
org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:410)
at
org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582)
Caused by: java.lang.NullPointerException
at com.google.common.base.Joiner.toString(Joiner.java:317)
at com.google.common.base.Joiner.appendTo(Joiner.java:97)
at com.google.common.base.Joiner.appendTo(Joiner.java:127)
at com.google.common.base.Joiner.join(Joiner.java:158)
at com.google.common.base.Joiner.join(Joiner.java:166)
at
org.apache.hadoop.yarn.util.StringHelper.join(StringHelper.java:102)
at
org.apache.hadoop.mapreduce.v2.app.webapp.AppController.badRequest(AppController.java:319)
at
org.apache.hadoop.mapreduce.v2.app.webapp.AppController.attempts(AppController.java:286)
... 36 more
{code}
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