[jira] [Created] (MAPREDUCE-7081) Default speculator won't sepculate the last several submitted reduced task if the total task num is large

2018-04-17 Thread Zhizhen Hou (JIRA)
Zhizhen Hou created MAPREDUCE-7081: -- Summary: Default speculator won't sepculate the last several submitted reduced task if the total task num is large Key: MAPREDUCE-7081 URL:

[jira] [Commented] (MAPREDUCE-2736) Remove unused contrib components dependent on MR1

2018-04-17 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-2736?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16440680#comment-16440680 ] ASF GitHub Bot commented on MAPREDUCE-2736: --- GitHub user acmnu opened a pull request:

[jira] [Updated] (MAPREDUCE-7081) Default speculator won't speculate the last several submitted reduced task if the total task num is large

2018-04-17 Thread Jason Lowe (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-7081?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jason Lowe updated MAPREDUCE-7081: -- Summary: Default speculator won't speculate the last several submitted reduced task if the

[jira] [Resolved] (MAPREDUCE-7080) Default speculator won't sepculate the last several submitted reduced task if the total task num is large

2018-04-17 Thread Jason Lowe (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-7080?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jason Lowe resolved MAPREDUCE-7080. --- Resolution: Duplicate Closing as a duplicate of MAPREDUCE-7081. > Default speculator

[jira] [Commented] (MAPREDUCE-7042) Killed mapreduce job data does not move to mapreduce.jobhistory.done-dir when ATS v2 is enabled

2018-04-17 Thread Xuan Gong (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-7042?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16441275#comment-16441275 ] Xuan Gong commented on MAPREDUCE-7042: -- bq. Could we use AsyncDispatcher instead of implementing

[jira] [Updated] (MAPREDUCE-7042) Killed mapreduce job data does not move to mapreduce.jobhistory.done-dir when ATS v2 is enabled

2018-04-17 Thread Xuan Gong (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-7042?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Xuan Gong updated MAPREDUCE-7042: - Attachment: MAPREDUCE-7042.2.patch > Killed mapreduce job data does not move to