[jira] Updated: (MAPREDUCE-1974) FairScheduler can preempt the same task many times
[ https://issues.apache.org/jira/browse/MAPREDUCE-1974?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Konstantin Shvachko updated MAPREDUCE-1974: --- Resolution: Fixed Fix Version/s: 0.22.0 Hadoop Flags: [Reviewed] Status: Resolved (was: Patch Available) I just committed this. Thank you Scott. > FairScheduler can preempt the same task many times > -- > > Key: MAPREDUCE-1974 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-1974 > Project: Hadoop Map/Reduce > Issue Type: Bug > Components: contrib/fair-share >Affects Versions: 0.21.0, 0.21.1, 0.22.0, 0.23.0 >Reporter: Scott Chen >Assignee: Scott Chen > Fix For: 0.22.0 > > Attachments: MAPREDUCE-1974.txt > > > In FairScheduler.preemptTasks(), tasks are collected from > JobInProgress.runningMapCache. > But tasks repeat multiple times in JobInProgress.runningMapCache (on rack, > node and cluster). > This makes FairScheduler preempt the same task many times. -- This message is automatically generated by JIRA. - For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] Updated: (MAPREDUCE-1974) FairScheduler can preempt the same task many times
[ https://issues.apache.org/jira/browse/MAPREDUCE-1974?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Scott Chen updated MAPREDUCE-1974: -- Fix Version/s: 0.23.0 0.21.1 Affects Version/s: 0.23.0 0.21.1 Status: Patch Available (was: Open) > FairScheduler can preempt the same task many times > -- > > Key: MAPREDUCE-1974 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-1974 > Project: Hadoop Map/Reduce > Issue Type: Bug > Components: contrib/fair-share >Affects Versions: 0.21.0, 0.21.1, 0.22.0, 0.23.0 >Reporter: Scott Chen >Assignee: Scott Chen > Fix For: 0.21.1, 0.22.0, 0.23.0 > > Attachments: MAPREDUCE-1974.txt > > > In FairScheduler.preemptTasks(), tasks are collected from > JobInProgress.runningMapCache. > But tasks repeat multiple times in JobInProgress.runningMapCache (on rack, > node and cluster). > This makes FairScheduler preempt the same task many times. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Updated: (MAPREDUCE-1974) FairScheduler can preempt the same task many times
[ https://issues.apache.org/jira/browse/MAPREDUCE-1974?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Scott Chen updated MAPREDUCE-1974: -- Status: Open (was: Patch Available) > FairScheduler can preempt the same task many times > -- > > Key: MAPREDUCE-1974 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-1974 > Project: Hadoop Map/Reduce > Issue Type: Bug > Components: contrib/fair-share >Affects Versions: 0.21.0, 0.22.0 >Reporter: Scott Chen >Assignee: Scott Chen > Fix For: 0.22.0 > > Attachments: MAPREDUCE-1974.txt > > > In FairScheduler.preemptTasks(), tasks are collected from > JobInProgress.runningMapCache. > But tasks repeat multiple times in JobInProgress.runningMapCache (on rack, > node and cluster). > This makes FairScheduler preempt the same task many times. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Updated: (MAPREDUCE-1974) FairScheduler can preempt the same task many times
[ https://issues.apache.org/jira/browse/MAPREDUCE-1974?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Scott Chen updated MAPREDUCE-1974: -- Status: Patch Available (was: Open) > FairScheduler can preempt the same task many times > -- > > Key: MAPREDUCE-1974 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-1974 > Project: Hadoop Map/Reduce > Issue Type: Bug > Components: contrib/fair-share >Affects Versions: 0.21.0, 0.22.0 >Reporter: Scott Chen >Assignee: Scott Chen > Fix For: 0.22.0 > > Attachments: MAPREDUCE-1974.txt > > > In FairScheduler.preemptTasks(), tasks are collected from > JobInProgress.runningMapCache. > But tasks repeat multiple times in JobInProgress.runningMapCache (on rack, > node and cluster). > This makes FairScheduler preempt the same task many times. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Updated: (MAPREDUCE-1974) FairScheduler can preempt the same task many times
[ https://issues.apache.org/jira/browse/MAPREDUCE-1974?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Scott Chen updated MAPREDUCE-1974: -- Attachment: MAPREDUCE-1974.txt > FairScheduler can preempt the same task many times > -- > > Key: MAPREDUCE-1974 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-1974 > Project: Hadoop Map/Reduce > Issue Type: Bug > Components: contrib/fair-share >Affects Versions: 0.21.0, 0.22.0 >Reporter: Scott Chen >Assignee: Scott Chen > Fix For: 0.22.0 > > Attachments: MAPREDUCE-1974.txt > > > In FairScheduler.preemptTasks(), tasks are collected from > JobInProgress.runningMapCache. > But tasks repeat multiple times in JobInProgress.runningMapCache (on rack, > node and cluster). > This makes FairScheduler preempt the same task many times. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Updated: (MAPREDUCE-1974) FairScheduler can preempt the same task many times
[ https://issues.apache.org/jira/browse/MAPREDUCE-1974?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Scott Chen updated MAPREDUCE-1974: -- Affects Version/s: 0.20.1 Component/s: contrib/fair-share > FairScheduler can preempt the same task many times > -- > > Key: MAPREDUCE-1974 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-1974 > Project: Hadoop Map/Reduce > Issue Type: Bug > Components: contrib/fair-share >Affects Versions: 0.20.1 >Reporter: Scott Chen >Assignee: Scott Chen > > In FairScheduler.preemptTasks(), tasks are collected from > JobInProgress.runningMapCache. > But tasks repeat multiple times in JobInProgress.runningMapCache (on rack, > node and cluster). > This makes FairScheduler preempt the same task many times. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Updated: (MAPREDUCE-1974) FairScheduler can preempt the same task many times
[ https://issues.apache.org/jira/browse/MAPREDUCE-1974?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Scott Chen updated MAPREDUCE-1974: -- Fix Version/s: 0.22.0 Affects Version/s: 0.21.0 0.22.0 (was: 0.20.1) > FairScheduler can preempt the same task many times > -- > > Key: MAPREDUCE-1974 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-1974 > Project: Hadoop Map/Reduce > Issue Type: Bug > Components: contrib/fair-share >Affects Versions: 0.21.0, 0.22.0 >Reporter: Scott Chen >Assignee: Scott Chen > Fix For: 0.22.0 > > > In FairScheduler.preemptTasks(), tasks are collected from > JobInProgress.runningMapCache. > But tasks repeat multiple times in JobInProgress.runningMapCache (on rack, > node and cluster). > This makes FairScheduler preempt the same task many times. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
