[jira] [Updated] (MAPREDUCE-1109) ConcurrentModificationException in jobtracker.jsp
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https://issues.apache.org/jira/browse/MAPREDUCE-1109?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Harsh J updated MAPREDUCE-1109:
---
Attachment: HADOOP-6801.r5.diff
The javac warnings further, were cause of a bad link to SequenceFile.Sorter
(inner class)
{code}[WARNING]
/Users/harshchouraria/Work/code/apache/hadoop/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/fs/CommonConfigurationKeysPublic.java:142:
warning - Tag @link: reference not found: SequenceFile.Sorter{code}
In this new patch I've fixed the javac warns and javadoc warns both.
> ConcurrentModificationException in jobtracker.jsp
> -
>
> Key: MAPREDUCE-1109
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-1109
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: jobtracker
>Affects Versions: 0.20.1
>Reporter: dhruba borthakur
>Assignee: Harsh J
> Attachments: MAPREDUCE-1109.patch, MAPREDUCE-1109.patch
>
>
> The jobtracker.jsp invoked methods tracker.runningJobs(),
> tracker.completedJobs() and tracker.failedJobs() but these methods are not
> synchronized and can cause ConcurrentModificationException if the JT is
> concurrently changing the contents of these datastructures.
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[jira] [Updated] (MAPREDUCE-1109) ConcurrentModificationException in jobtracker.jsp
[ https://issues.apache.org/jira/browse/MAPREDUCE-1109?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Harsh J updated MAPREDUCE-1109: --- Attachment: (was: HADOOP-6801.r5.diff) > ConcurrentModificationException in jobtracker.jsp > - > > Key: MAPREDUCE-1109 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-1109 > Project: Hadoop Map/Reduce > Issue Type: Bug > Components: jobtracker >Affects Versions: 0.20.1 >Reporter: dhruba borthakur >Assignee: Harsh J > Attachments: MAPREDUCE-1109.patch, MAPREDUCE-1109.patch > > > The jobtracker.jsp invoked methods tracker.runningJobs(), > tracker.completedJobs() and tracker.failedJobs() but these methods are not > synchronized and can cause ConcurrentModificationException if the JT is > concurrently changing the contents of these datastructures. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Updated] (MAPREDUCE-1109) ConcurrentModificationException in jobtracker.jsp
[ https://issues.apache.org/jira/browse/MAPREDUCE-1109?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Harsh J updated MAPREDUCE-1109: --- Attachment: MAPREDUCE-1109.patch > ConcurrentModificationException in jobtracker.jsp > - > > Key: MAPREDUCE-1109 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-1109 > Project: Hadoop Map/Reduce > Issue Type: Bug > Components: jobtracker >Affects Versions: 0.20.1 >Reporter: dhruba borthakur >Assignee: Harsh J > Attachments: MAPREDUCE-1109.patch, MAPREDUCE-1109.patch > > > The jobtracker.jsp invoked methods tracker.runningJobs(), > tracker.completedJobs() and tracker.failedJobs() but these methods are not > synchronized and can cause ConcurrentModificationException if the JT is > concurrently changing the contents of these datastructures. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Updated] (MAPREDUCE-1109) ConcurrentModificationException in jobtracker.jsp
[ https://issues.apache.org/jira/browse/MAPREDUCE-1109?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Harsh J updated MAPREDUCE-1109: --- Attachment: (was: MAPREDUCE-1109.patch) > ConcurrentModificationException in jobtracker.jsp > - > > Key: MAPREDUCE-1109 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-1109 > Project: Hadoop Map/Reduce > Issue Type: Bug > Components: jobtracker >Affects Versions: 0.20.1 >Reporter: dhruba borthakur >Assignee: Harsh J > Attachments: MAPREDUCE-1109.patch, MAPREDUCE-1109.patch > > > The jobtracker.jsp invoked methods tracker.runningJobs(), > tracker.completedJobs() and tracker.failedJobs() but these methods are not > synchronized and can cause ConcurrentModificationException if the JT is > concurrently changing the contents of these datastructures. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Updated] (MAPREDUCE-1109) ConcurrentModificationException in jobtracker.jsp
[ https://issues.apache.org/jira/browse/MAPREDUCE-1109?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Harsh J updated MAPREDUCE-1109: --- Attachment: MAPREDUCE-1109.patch Shit, my bad. The posted patch is from a completely wrong branch of my git repo - I had not realized I ran the test-patch against a branch not branch-1. Sorry for the pain folks! Here is a new patch attached. I will post my *proper* test-patch results shortly. > ConcurrentModificationException in jobtracker.jsp > - > > Key: MAPREDUCE-1109 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-1109 > Project: Hadoop Map/Reduce > Issue Type: Bug > Components: jobtracker >Affects Versions: 0.20.1 >Reporter: dhruba borthakur >Assignee: Harsh J > Attachments: MAPREDUCE-1109.patch, MAPREDUCE-1109.patch > > > The jobtracker.jsp invoked methods tracker.runningJobs(), > tracker.completedJobs() and tracker.failedJobs() but these methods are not > synchronized and can cause ConcurrentModificationException if the JT is > concurrently changing the contents of these datastructures. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Updated] (MAPREDUCE-1109) ConcurrentModificationException in jobtracker.jsp
[ https://issues.apache.org/jira/browse/MAPREDUCE-1109?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Todd Lipcon updated MAPREDUCE-1109: --- Target Version/s: 1.1.0 Fix Version/s: (was: 1.1.0) > ConcurrentModificationException in jobtracker.jsp > - > > Key: MAPREDUCE-1109 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-1109 > Project: Hadoop Map/Reduce > Issue Type: Bug > Components: jobtracker >Affects Versions: 0.20.1 >Reporter: dhruba borthakur >Assignee: Harsh J > Attachments: MAPREDUCE-1109.patch > > > The jobtracker.jsp invoked methods tracker.runningJobs(), > tracker.completedJobs() and tracker.failedJobs() but these methods are not > synchronized and can cause ConcurrentModificationException if the JT is > concurrently changing the contents of these datastructures. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Updated] (MAPREDUCE-1109) ConcurrentModificationException in jobtracker.jsp
[ https://issues.apache.org/jira/browse/MAPREDUCE-1109?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Harsh J updated MAPREDUCE-1109: --- Resolution: Fixed Fix Version/s: 1.1.0 Assignee: Harsh J (was: dhruba borthakur) Target Version/s: (was: 1.1.0) Status: Resolved (was: Patch Available) The concurrency tests for the switched methods are already available as separate tests from other fixes before this. Committed to branch-1. > ConcurrentModificationException in jobtracker.jsp > - > > Key: MAPREDUCE-1109 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-1109 > Project: Hadoop Map/Reduce > Issue Type: Bug > Components: jobtracker >Affects Versions: 0.20.1 >Reporter: dhruba borthakur >Assignee: Harsh J > Fix For: 1.1.0 > > Attachments: MAPREDUCE-1109.patch > > > The jobtracker.jsp invoked methods tracker.runningJobs(), > tracker.completedJobs() and tracker.failedJobs() but these methods are not > synchronized and can cause ConcurrentModificationException if the JT is > concurrently changing the contents of these datastructures. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Updated] (MAPREDUCE-1109) ConcurrentModificationException in jobtracker.jsp
[ https://issues.apache.org/jira/browse/MAPREDUCE-1109?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Harsh J updated MAPREDUCE-1109: --- Attachment: MAPREDUCE-1109.patch A very small subset of the patch at MAPREDUCE-679, which only changes the JSP's job list calls to their synchronized counterparts. Issue is already fixed in 0.22. > ConcurrentModificationException in jobtracker.jsp > - > > Key: MAPREDUCE-1109 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-1109 > Project: Hadoop Map/Reduce > Issue Type: Bug > Components: jobtracker >Affects Versions: 0.20.1 >Reporter: dhruba borthakur >Assignee: dhruba borthakur > Fix For: 1.0.0 > > Attachments: MAPREDUCE-1109.patch > > > The jobtracker.jsp invoked methods tracker.runningJobs(), > tracker.completedJobs() and tracker.failedJobs() but these methods are not > synchronized and can cause ConcurrentModificationException if the JT is > concurrently changing the contents of these datastructures. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Updated] (MAPREDUCE-1109) ConcurrentModificationException in jobtracker.jsp
[ https://issues.apache.org/jira/browse/MAPREDUCE-1109?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Harsh J updated MAPREDUCE-1109: --- Target Version/s: 1.1.0 Fix Version/s: (was: 1.0.0) > ConcurrentModificationException in jobtracker.jsp > - > > Key: MAPREDUCE-1109 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-1109 > Project: Hadoop Map/Reduce > Issue Type: Bug > Components: jobtracker >Affects Versions: 0.20.1 >Reporter: dhruba borthakur >Assignee: dhruba borthakur > Attachments: MAPREDUCE-1109.patch > > > The jobtracker.jsp invoked methods tracker.runningJobs(), > tracker.completedJobs() and tracker.failedJobs() but these methods are not > synchronized and can cause ConcurrentModificationException if the JT is > concurrently changing the contents of these datastructures. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Updated] (MAPREDUCE-1109) ConcurrentModificationException in jobtracker.jsp
[ https://issues.apache.org/jira/browse/MAPREDUCE-1109?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Harsh J updated MAPREDUCE-1109: --- Status: Patch Available (was: Reopened) > ConcurrentModificationException in jobtracker.jsp > - > > Key: MAPREDUCE-1109 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-1109 > Project: Hadoop Map/Reduce > Issue Type: Bug > Components: jobtracker >Affects Versions: 0.20.1 >Reporter: dhruba borthakur >Assignee: dhruba borthakur > Attachments: MAPREDUCE-1109.patch > > > The jobtracker.jsp invoked methods tracker.runningJobs(), > tracker.completedJobs() and tracker.failedJobs() but these methods are not > synchronized and can cause ConcurrentModificationException if the JT is > concurrently changing the contents of these datastructures. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira
