[jira] [Commented] (MAPREDUCE-6608) Work Preserving AM Restart for MapReduce

2016-06-07 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-6608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15318652#comment-15318652 ] Junping Du commented on MAPREDUCE-6608: --- I have create branch MAPREDUCE-6608 for this

[jira] [Commented] (MAPREDUCE-6608) Work Preserving AM Restart for MapReduce

2016-04-19 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-6608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15248151#comment-15248151 ] Junping Du commented on MAPREDUCE-6608: --- [~vinodkv], thanks for review and comments. I think

[jira] [Commented] (MAPREDUCE-6608) Work Preserving AM Restart for MapReduce

2016-04-17 Thread Srikanth Sampath (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-6608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15244727#comment-15244727 ] Srikanth Sampath commented on MAPREDUCE-6608: - Thanks [~vinodkv] for your comments. I

[jira] [Commented] (MAPREDUCE-6608) Work Preserving AM Restart for MapReduce

2016-04-15 Thread Vinod Kumar Vavilapalli (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-6608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15243948#comment-15243948 ] Vinod Kumar Vavilapalli commented on MAPREDUCE-6608: [~srikanth.sampath] / [~djp],

[jira] [Commented] (MAPREDUCE-6608) Work Preserving AM Restart for MapReduce

2016-02-25 Thread Srikanth Sampath (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-6608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15167140#comment-15167140 ] Srikanth Sampath commented on MAPREDUCE-6608: - Thanks [~djp]. Few points: 1. The reads

[jira] [Commented] (MAPREDUCE-6608) Work Preserving AM Restart for MapReduce

2016-02-24 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-6608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15163297#comment-15163297 ] Junping Du commented on MAPREDUCE-6608: --- bq. Please let me know your recommendation on Issue 1

[jira] [Commented] (MAPREDUCE-6608) Work Preserving AM Restart for MapReduce

2016-02-24 Thread Srikanth Sampath (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-6608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15162887#comment-15162887 ] Srikanth Sampath commented on MAPREDUCE-6608: - Thanks much [~djp] for your review and

[jira] [Commented] (MAPREDUCE-6608) Work Preserving AM Restart for MapReduce

2016-02-11 Thread Vinod Kumar Vavilapalli (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-6608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15143761#comment-15143761 ] Vinod Kumar Vavilapalli commented on MAPREDUCE-6608: bq. I agree that storing

[jira] [Commented] (MAPREDUCE-6608) Work Preserving AM Restart for MapReduce

2016-02-07 Thread Srikanth Sampath (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-6608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15136279#comment-15136279 ] Srikanth Sampath commented on MAPREDUCE-6608: - I have attached a design patch -

[jira] [Commented] (MAPREDUCE-6608) Work Preserving AM Restart for MapReduce

2016-02-02 Thread Srikanth Sampath (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-6608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15128785#comment-15128785 ] Srikanth Sampath commented on MAPREDUCE-6608: - I have attached the high level approach

[jira] [Commented] (MAPREDUCE-6608) Work Preserving AM Restart for MapReduce

2016-01-18 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-6608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15105267#comment-15105267 ] Junping Du commented on MAPREDUCE-6608: --- Thanks [~srikanth.sampath] and [~raju.bairishetti] for

[jira] [Commented] (MAPREDUCE-6608) Work Preserving AM Restart for MapReduce

2016-01-18 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-6608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15105251#comment-15105251 ] Junping Du commented on MAPREDUCE-6608: --- Move it to MAPREDUCE project given most work in YARN

[jira] [Commented] (MAPREDUCE-6608) Work Preserving AM Restart for MapReduce

2016-01-18 Thread Raju Bairishetti (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-6608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15106081#comment-15106081 ] Raju Bairishetti commented on MAPREDUCE-6608: - [~djp] Thanks for your views on this issue.

[jira] [Commented] (MAPREDUCE-6608) Work Preserving AM Restart for MapReduce

2016-01-18 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-6608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15106139#comment-15106139 ] Junping Du commented on MAPREDUCE-6608: --- bq. I am just thinking that will it be ended up having

[jira] [Commented] (MAPREDUCE-6608) Work Preserving AM Restart for MapReduce

2016-01-18 Thread Raju Bairishetti (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-6608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15106086#comment-15106086 ] Raju Bairishetti commented on MAPREDUCE-6608: - I agree that storing state in zookeeper may

[jira] [Commented] (MAPREDUCE-6608) Work Preserving AM Restart for MapReduce

2016-01-18 Thread Srikanth Sampath (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-6608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15106254#comment-15106254 ] Srikanth Sampath commented on MAPREDUCE-6608: - Thanks [~djp] for your comments. Yes