[jira] [Commented] (CASSANDRA-9165) improve error pathway test coverage, including fault injection testing

2015-07-15 Thread Stefania (JIRA)

[ 
https://issues.apache.org/jira/browse/CASSANDRA-9165?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14627756#comment-14627756
 ] 

Stefania commented on CASSANDRA-9165:
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I've assigned this to myself as I am interested in working on a framework that 
would allow us to achieve the following:

- Inject faults in unit tests
- Inject faults or other behavior (e.g make things slower) in dtests



> improve error pathway test coverage, including fault injection testing
> --
>
> Key: CASSANDRA-9165
> URL: https://issues.apache.org/jira/browse/CASSANDRA-9165
> Project: Cassandra
>  Issue Type: Improvement
>  Components: Core
>Reporter: Benedict
>Assignee: Stefania
>  Labels: retrospective_generated
>




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[jira] [Commented] (CASSANDRA-9165) improve error pathway test coverage, including fault injection testing

2015-06-24 Thread Benedict (JIRA)

[ 
https://issues.apache.org/jira/browse/CASSANDRA-9165?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14599327#comment-14599327
 ] 

Benedict commented on CASSANDRA-9165:
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For reference, 
[here|https://github.com/belliottsmith/cassandra/tree/fault-injection-8568] is 
the branch I constructed an initial process for testing LifecycleTransaction.

> improve error pathway test coverage, including fault injection testing
> --
>
> Key: CASSANDRA-9165
> URL: https://issues.apache.org/jira/browse/CASSANDRA-9165
> Project: Cassandra
>  Issue Type: Improvement
>  Components: Core
>Reporter: Benedict
>  Labels: retrospective_generated
>




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[jira] [Commented] (CASSANDRA-9165) improve error pathway test coverage, including fault injection testing

2015-04-10 Thread Benedict (JIRA)

[ 
https://issues.apache.org/jira/browse/CASSANDRA-9165?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14490510#comment-14490510
 ] 

Benedict commented on CASSANDRA-9165:
-

One avenue to explore for fault injection testing is handling of OOM, both from 
native allocators and random allocation points in normal java code.

> improve error pathway test coverage, including fault injection testing
> --
>
> Key: CASSANDRA-9165
> URL: https://issues.apache.org/jira/browse/CASSANDRA-9165
> Project: Cassandra
>  Issue Type: Improvement
>  Components: Core
>Reporter: Benedict
>




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