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https://issues.apache.org/jira/browse/CASSANDRA-11575?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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C. Scott Andreas updated CASSANDRA-11575:
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Component/s: (was: Local Write-Read Paths)
(was: Coordination)
Testing
> Add out-of-process testing for CDC
> ----------------------------------
>
> Key: CASSANDRA-11575
> URL: https://issues.apache.org/jira/browse/CASSANDRA-11575
> Project: Cassandra
> Issue Type: Sub-task
> Components: Testing
> Reporter: Carl Yeksigian
> Assignee: Joshua McKenzie
> Priority: Major
> Fix For: 4.x
>
> Attachments: 11575.tgz, 11575.tgz
>
>
> There are currently no dtests for the new cdc feature. We should have some,
> at least to ensure that the cdc files have a lifecycle that makes sense, and
> make sure that things like a continually cleaning daemon and a lazy daemon
> have the properties we expect; for this, we don't need to actually process
> the files, but make sure they fit the characteristics we expect from them. A
> more complex daemon would need to be written in Java.
> I already hit a problem where if the cdc is over capacity, the cdc properly
> throws the WTE, but it will not reset after the overflow directory is
> undersize again. It is supposed to correct the size within 250ms and allow
> more writes.
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