[jira] [Commented] (YARN-6223) [Umbrella] Natively support GPU configuration/discovery/scheduling/isolation on YARN

2017-09-25 Thread zhengchenyu (JIRA)
[ https://issues.apache.org/jira/browse/YARN-6223?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16178812#comment-16178812 ] zhengchenyu commented on YARN-6223: --- I thinks NM recovery for gpu doesn't take effect. Becuase

[jira] [Commented] (YARN-6223) [Umbrella] Natively support GPU configuration/discovery/scheduling/isolation on YARN

2017-09-25 Thread zhengchenyu (JIRA)
[ https://issues.apache.org/jira/browse/YARN-6223?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16178761#comment-16178761 ] zhengchenyu commented on YARN-6223: --- I think there is a bug in below code. {code} try {

[jira] [Commented] (YARN-6223) [Umbrella] Natively support GPU configuration/discovery/scheduling/isolation on YARN

2017-07-26 Thread Tan N. Le (JIRA)
[ https://issues.apache.org/jira/browse/YARN-6223?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16102067#comment-16102067 ] Tan N. Le commented on YARN-6223: - Hi Wangda Tan, Does this feature have a working version yet? I am

[jira] [Commented] (YARN-6223) [Umbrella] Natively support GPU configuration/discovery/scheduling/isolation on YARN

2017-07-20 Thread Wangda Tan (JIRA)
[ https://issues.apache.org/jira/browse/YARN-6223?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16095391#comment-16095391 ] Wangda Tan commented on YARN-6223: -- [~chris.douglas], I just split native patch to YARN-6852 and included

[jira] [Commented] (YARN-6223) [Umbrella] Natively support GPU configuration/discovery/scheduling/isolation on YARN

2017-07-19 Thread Chris Douglas (JIRA)
[ https://issues.apache.org/jira/browse/YARN-6223?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16094074#comment-16094074 ] Chris Douglas commented on YARN-6223: - [~leftnoteasy], could you summarize the implementation a bit?

[jira] [Commented] (YARN-6223) [Umbrella] Natively support GPU configuration/discovery/scheduling/isolation on YARN

2017-07-19 Thread Zhankun Tang (JIRA)
[ https://issues.apache.org/jira/browse/YARN-6223?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16093148#comment-16093148 ] Zhankun Tang commented on YARN-6223: [~wangda], sorry for the late reply. Great thanks for the ver.3

[jira] [Commented] (YARN-6223) [Umbrella] Natively support GPU configuration/discovery/scheduling/isolation on YARN

2017-05-17 Thread Wangda Tan (JIRA)
[ https://issues.apache.org/jira/browse/YARN-6223?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16014609#comment-16014609 ] Wangda Tan commented on YARN-6223: -- Opened YARN-6620 to track code works and reviews for GPU

[jira] [Commented] (YARN-6223) [Umbrella] Natively support GPU configuration/discovery/scheduling/isolation on YARN

2017-04-01 Thread Zhankun Tang (JIRA)
[ https://issues.apache.org/jira/browse/YARN-6223?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15952132#comment-15952132 ] Zhankun Tang commented on YARN-6223: [~wangda], Yeah, I agree. It's a very good plan. > [Umbrella]

[jira] [Commented] (YARN-6223) [Umbrella] Natively support GPU configuration/discovery/scheduling/isolation on YARN

2017-03-31 Thread Wangda Tan (JIRA)
[ https://issues.apache.org/jira/browse/YARN-6223?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15951989#comment-15951989 ] Wangda Tan commented on YARN-6223: -- [~tangzhankun], all great suggestions. >From what you mentioned,

[jira] [Commented] (YARN-6223) [Umbrella] Natively support GPU configuration/discovery/scheduling/isolation on YARN

2017-03-31 Thread Wangda Tan (JIRA)
[ https://issues.apache.org/jira/browse/YARN-6223?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15951985#comment-15951985 ] Wangda Tan commented on YARN-6223: -- [~grey], [~hex108] mentioned sharing one GPU to multiple applications

[jira] [Commented] (YARN-6223) [Umbrella] Natively support GPU configuration/discovery/scheduling/isolation on YARN

2017-03-31 Thread Wangda Tan (JIRA)
[ https://issues.apache.org/jira/browse/YARN-6223?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15951986#comment-15951986 ] Wangda Tan commented on YARN-6223: -- [~Ying Zhang] sure thing :), could you take the uploaded doc/poc patch

[jira] [Commented] (YARN-6223) [Umbrella] Natively support GPU configuration/discovery/scheduling/isolation on YARN

2017-03-30 Thread Zhankun Tang (JIRA)
[ https://issues.apache.org/jira/browse/YARN-6223?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15950199#comment-15950199 ] Zhankun Tang commented on YARN-6223: [~wangda], thanks for sharing the whole story. I agree that we

[jira] [Commented] (YARN-6223) [Umbrella] Natively support GPU configuration/discovery/scheduling/isolation on YARN

2017-03-07 Thread Ying Zhang (JIRA)
[ https://issues.apache.org/jira/browse/YARN-6223?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15900877#comment-15900877 ] Ying Zhang commented on YARN-6223: -- Hi [~wangda], we are interested in this and would like to contribute.

[jira] [Commented] (YARN-6223) [Umbrella] Natively support GPU configuration/discovery/scheduling/isolation on YARN

2017-02-23 Thread Vinod Kumar Vavilapalli (JIRA)
[ https://issues.apache.org/jira/browse/YARN-6223?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15881907#comment-15881907 ] Vinod Kumar Vavilapalli commented on YARN-6223: --- bq. I had a clarification regarding GPU

[jira] [Commented] (YARN-6223) [Umbrella] Natively support GPU configuration/discovery/scheduling/isolation on YARN

2017-02-23 Thread Lei Guo (JIRA)
[ https://issues.apache.org/jira/browse/YARN-6223?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15880655#comment-15880655 ] Lei Guo commented on YARN-6223: --- [~leftnoteasy], based on the description "YARN scheduler should account GPU

[jira] [Commented] (YARN-6223) [Umbrella] Natively support GPU configuration/discovery/scheduling/isolation on YARN

2017-02-22 Thread Wangda Tan (JIRA)
[ https://issues.apache.org/jira/browse/YARN-6223?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15879797#comment-15879797 ] Wangda Tan commented on YARN-6223: -- bq. Thanks Wangda Tan for initiating this. I had a clarification

[jira] [Commented] (YARN-6223) [Umbrella] Natively support GPU configuration/discovery/scheduling/isolation on YARN

2017-02-22 Thread Subru Krishnan (JIRA)
[ https://issues.apache.org/jira/browse/YARN-6223?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15879794#comment-15879794 ] Subru Krishnan commented on YARN-6223: -- Thanks [~leftnoteasy] for initiating this. I had a

[jira] [Commented] (YARN-6223) [Umbrella] Natively support GPU configuration/discovery/scheduling/isolation on YARN

2017-02-22 Thread Wangda Tan (JIRA)
[ https://issues.apache.org/jira/browse/YARN-6223?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15879610#comment-15879610 ] Wangda Tan commented on YARN-6223: -- We're working on a prototype of the feature and will post design doc