[jira] [Resolved] (MAPREDUCE-1688) A failing retry'able notification in JobEndNotifier can affect notifications of other jobs.
[ https://issues.apache.org/jira/browse/MAPREDUCE-1688?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Vinod Kumar Vavilapalli resolved MAPREDUCE-1688. Resolution: Duplicate Fix Version/s: (was: 0.23.1) Closing correctly as a duplicate. > A failing retry'able notification in JobEndNotifier can affect notifications > of other jobs. > --- > > Key: MAPREDUCE-1688 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-1688 > Project: Hadoop Map/Reduce > Issue Type: Bug > Components: jobtracker >Affects Versions: 0.20.1 >Reporter: Vinod Kumar Vavilapalli >Assignee: Ravi Prakash > > The JobTracker puts all the notification commands into a delay-queue. It has > a single thread that loops through this queue and sends out the > notifications. When it hits failures with any notification which is > configured to be retired via {{job.end.retry.attempts}} and > {{job.end.retry.interval}}, the notification is queued back again. A single > notification with sufficiently large number of configured retries and which > consistently fails will affect other notifications in the queue. -- 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] [Resolved] (MAPREDUCE-1688) A failing retry'able notification in JobEndNotifier can affect notifications of other jobs.
[ https://issues.apache.org/jira/browse/MAPREDUCE-1688?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ravi Prakash resolved MAPREDUCE-1688. - Resolution: Fixed Fix Version/s: 0.23.1 Assignee: Ravi Prakash This has been fixed by MAPREDUCE-3028. Since each AM is now doing the job-end notification, it has automatically been parallelized. Also, timeouts have been set in the HttpURLConnection object. > A failing retry'able notification in JobEndNotifier can affect notifications > of other jobs. > --- > > Key: MAPREDUCE-1688 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-1688 > Project: Hadoop Map/Reduce > Issue Type: Bug > Components: jobtracker >Affects Versions: 0.20.1 >Reporter: Vinod Kumar Vavilapalli >Assignee: Ravi Prakash > Fix For: 0.23.1 > > > The JobTracker puts all the notification commands into a delay-queue. It has > a single thread that loops through this queue and sends out the > notifications. When it hits failures with any notification which is > configured to be retired via {{job.end.retry.attempts}} and > {{job.end.retry.interval}}, the notification is queued back again. A single > notification with sufficiently large number of configured retries and which > consistently fails will affect other notifications in the queue. -- 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