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Posted to issues@metron.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2018/04/11 06:59:00 UTC
[jira] [Commented] (METRON-1445) Update performance tuning guide
with more explicit parameter instructions
[ https://issues.apache.org/jira/browse/METRON-1445?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16433494#comment-16433494 ]
ASF GitHub Bot commented on METRON-1445:
----------------------------------------
GitHub user mmiklavc opened a pull request:
https://github.com/apache/metron/pull/988
METRON-1445: Update performance tuning guide with more explicit parameter instructions
## Contributor Comments
https://issues.apache.org/jira/browse/METRON-1445
The current performance tuning guide can be challenging to follow for those not familiar with the system. This PR updates the guide to provide details about how and where to find tuning parameters along with details as to how the properties are materialized in a running topology.
Additionally, a supplement to the tuning guide has been provided to pull Metron cluster debugging info into a tarball. As pertains to the perf guide, it captures the state of Ambari configuration, flux files, properties files, and zk config. This helps users confirm system state as they make tuning changes.
## Pull Request Checklist
### For all changes:
- [x] Is there a JIRA ticket associated with this PR? If not one needs to be created at [Metron Jira](https://issues.apache.org/jira/browse/METRON/?selectedTab=com.atlassian.jira.jira-projects-plugin:summary-panel).
- [x] Does your PR title start with METRON-XXXX where XXXX is the JIRA number you are trying to resolve? Pay particular attention to the hyphen "-" character.
- [x] Has your PR been rebased against the latest commit within the target branch (typically master)?
### For code changes:
n/a
### For documentation related changes:
- [ ] Have you ensured that format looks appropriate for the output in which it is rendered by building and verifying the site-book? If not then run the following commands and the verify changes via `site-book/target/site/index.html`:
```
cd site-book
mvn site
```
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/mmiklavc/metron performance-doc
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/metron/pull/988.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #988
----
commit 43120ee6825d52fd5074fa2ab2a8c8f6d8a71dba
Author: Michael Miklavcic <mi...@...>
Date: 2018-02-16T19:40:00Z
Add start of debugging utility. First pass at perf tuning doc updates.
commit f5c39d02c636ed7c7e08fddef8f0d1d9da4052d9
Author: Michael Miklavcic <mi...@...>
Date: 2018-04-03T21:54:12Z
Merge with master
commit 79ddc02767cec5a76b5d0955546bbedf96a4353f
Author: Michael Miklavcic <mi...@...>
Date: 2018-04-04T18:08:04Z
Merge branch 'master' into performance-doc
commit 4f4cf53699330257531df87a50f8c5dee13aca11
Author: Michael Miklavcic <mi...@...>
Date: 2018-04-05T15:21:03Z
Merge branch 'master' into performance-doc
commit fc17e1d1b00809c2c4a5514181221722a117cd5e
Author: Michael Miklavcic <mi...@...>
Date: 2018-04-11T06:47:18Z
Finish tuning guide parameter mappings. Move debug info script from Bash to Python.
----
> Update performance tuning guide with more explicit parameter instructions
> -------------------------------------------------------------------------
>
> Key: METRON-1445
> URL: https://issues.apache.org/jira/browse/METRON-1445
> Project: Metron
> Issue Type: Improvement
> Reporter: Michael Miklavcic
> Assignee: Michael Miklavcic
> Priority: Major
>
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