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Posted to dev@gobblin.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2021/08/23 16:54:00 UTC
[jira] [Work logged] (GOBBLIN-1524) Limit the number of container
launch threads used by YarnService
[ https://issues.apache.org/jira/browse/GOBBLIN-1524?focusedWorklogId=640771&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-640771 ]
ASF GitHub Bot logged work on GOBBLIN-1524:
-------------------------------------------
Author: ASF GitHub Bot
Created on: 23/Aug/21 16:53
Start Date: 23/Aug/21 16:53
Worklog Time Spent: 10m
Work Description: sv2000 opened a new pull request #3375:
URL: https://github.com/apache/gobblin/pull/3375
Dear Gobblin maintainers,
Please accept this PR. I understand that it will not be reviewed until I have checked off all the steps below!
### JIRA
- [x] My PR addresses the following [Gobblin JIRA](https://issues.apache.org/jira/browse/GOBBLIN/) issues and references them in the PR title. For example, "[GOBBLIN-XXX] My Gobblin PR"
- https://issues.apache.org/jira/browse/GOBBLIN-1524
### Description
- [x] Here are some details about my PR, including screenshots (if applicable):
Currently, there are no limits on the number of threads used, which can result in OOMEs with "unable to create a new native thread". This PR makes the number of threads configurable with a default of 1024.
### Tests
- [x] My PR adds the following unit tests __OR__ does not need testing for this extremely good reason:
Trivial change. Existing tests should be sufficient.
### Commits
- [x] My commits all reference JIRA issues in their subject lines, and I have squashed multiple commits if they address the same issue. In addition, my commits follow the guidelines from "[How to write a good git commit message](http://chris.beams.io/posts/git-commit/)":
1. Subject is separated from body by a blank line
2. Subject is limited to 50 characters
3. Subject does not end with a period
4. Subject uses the imperative mood ("add", not "adding")
5. Body wraps at 72 characters
6. Body explains "what" and "why", not "how"
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Issue Time Tracking
-------------------
Worklog Id: (was: 640771)
Remaining Estimate: 0h
Time Spent: 10m
> Limit the number of container launch threads used by YarnService
> ----------------------------------------------------------------
>
> Key: GOBBLIN-1524
> URL: https://issues.apache.org/jira/browse/GOBBLIN-1524
> Project: Apache Gobblin
> Issue Type: Improvement
> Components: gobblin-yarn
> Affects Versions: 0.15.0
> Reporter: Sudarshan Vasudevan
> Assignee: Sudarshan Vasudevan
> Priority: Major
> Fix For: 0.16.0
>
> Time Spent: 10m
> Remaining Estimate: 0h
>
> Currently, there are no limits on the number of threads used, which can result in OOMEs with "unable to create a new native thread". This PR makes the number of threads configurable with a default of 1024.
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