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Posted to dev@hive.apache.org by Sergey Shelukhin <se...@hortonworks.com> on 2017/12/21 22:19:39 UTC
Review Request 64787: HIVE-18326 LLAP Tez scheduler - only preempt
tasks if there's a dependency between them
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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/64787/
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Review request for hive, Gopal V and Siddharth Seth.
Repository: hive-git
Description
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see jira
Diffs
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common/src/java/org/apache/hadoop/hive/conf/HiveConf.java be83489cb3
llap-tez/src/java/org/apache/hadoop/hive/llap/tezplugins/LlapTaskSchedulerService.java e97a267843
Diff: https://reviews.apache.org/r/64787/diff/1/
Testing
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Thanks,
Sergey Shelukhin
Re: Review Request 64787: HIVE-18326 LLAP Tez scheduler - only
preempt tasks if there's a dependency between them
Posted by Eric Wohlstadter <ew...@hortonworks.com>.
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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/64787/#review194374
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llap-tez/src/java/org/apache/hadoop/hive/llap/tezplugins/LlapTaskSchedulerService.java
Lines 389 (patched)
<https://reviews.apache.org/r/64787/#comment273132>
When I tried calling getContext().getCurrentDagInfo() inside of the constructor of YarnTaskSchedulerService (the Tez-native TaskScheduler), it returns null. It was only initialized inside both overloads of allocateTask.
- Eric Wohlstadter
On Dec. 21, 2017, 10:19 p.m., Sergey Shelukhin wrote:
>
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/64787/
> -----------------------------------------------------------
>
> (Updated Dec. 21, 2017, 10:19 p.m.)
>
>
> Review request for hive, Gopal V and Siddharth Seth.
>
>
> Repository: hive-git
>
>
> Description
> -------
>
> see jira
>
>
> Diffs
> -----
>
> common/src/java/org/apache/hadoop/hive/conf/HiveConf.java be83489cb3
> llap-tez/src/java/org/apache/hadoop/hive/llap/tezplugins/LlapTaskSchedulerService.java e97a267843
>
>
> Diff: https://reviews.apache.org/r/64787/diff/1/
>
>
> Testing
> -------
>
>
> Thanks,
>
> Sergey Shelukhin
>
>
Re: Review Request 64787: HIVE-18326 LLAP Tez scheduler - only
preempt tasks if there's a dependency between them
Posted by Sergey Shelukhin <se...@hortonworks.com>.
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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/64787/
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(Updated Jan. 5, 2018, 9:32 p.m.)
Review request for hive, Gopal V and Siddharth Seth.
Repository: hive-git
Description
-------
see jira
Diffs (updated)
-----
common/src/java/org/apache/hadoop/hive/conf/HiveConf.java 1dc7501291
llap-tez/src/java/org/apache/hadoop/hive/llap/tezplugins/LlapTaskSchedulerService.java e97a267843
Diff: https://reviews.apache.org/r/64787/diff/3/
Changes: https://reviews.apache.org/r/64787/diff/2-3/
Testing
-------
Thanks,
Sergey Shelukhin
Re: Review Request 64787: HIVE-18326 LLAP Tez scheduler - only
preempt tasks if there's a dependency between them
Posted by Sergey Shelukhin <se...@hortonworks.com>.
-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/64787/
-----------------------------------------------------------
(Updated Dec. 22, 2017, 10:51 p.m.)
Review request for hive, Gopal V and Siddharth Seth.
Repository: hive-git
Description
-------
see jira
Diffs (updated)
-----
common/src/java/org/apache/hadoop/hive/conf/HiveConf.java be83489cb3
llap-tez/src/java/org/apache/hadoop/hive/llap/tezplugins/LlapTaskSchedulerService.java e97a267843
Diff: https://reviews.apache.org/r/64787/diff/2/
Changes: https://reviews.apache.org/r/64787/diff/1-2/
Testing
-------
Thanks,
Sergey Shelukhin