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From "Jonathan Shook (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CASSANDRA-8503) Collect important stress profiles for regression analysis done by jenkins
Date Wed, 17 Dec 2014 16:56:13 GMT

    [ https://issues.apache.org/jira/browse/CASSANDRA-8503?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14250108#comment-14250108
] 

Jonathan Shook commented on CASSANDRA-8503:
-------------------------------------------

Currently, stress doesn't have the functionality necessary to test time-series beyond an in-memory
size. It needs to support monotonically increasing times with no sorting requirements before
earnest time-series tests can be run.

> Collect important stress profiles for regression analysis done by jenkins
> -------------------------------------------------------------------------
>
>                 Key: CASSANDRA-8503
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-8503
>             Project: Cassandra
>          Issue Type: Task
>            Reporter: Ryan McGuire
>            Assignee: Ryan McGuire
>
> We have a weekly job setup on CassCI to run a performance benchmark against the dev branches
as well as the last stable releases.
> Here's an example:
> http://cstar.datastax.com/tests/id/8223fe2e-8585-11e4-b0bf-42010af0688f
> This test is currently pretty basic, it's running on three nodes, with a the default
stress profile. We should crowdsource a collection of stress profiles to run, and then once
we have many of these tests running we can collect them all into a weekly email.
> Ideas:
>  * Timeseries (Can this be done with stress? not sure)
>  * compact storage
>  * compression off
>  * ...



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