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Posted to commits@cassandra.apache.org by "mck (JIRA)" <ji...@apache.org> on 2015/02/12 23:59:11 UTC
[jira] [Updated] (CASSANDRA-6091) Better Vnode support in
hadoop/pig
[ https://issues.apache.org/jira/browse/CASSANDRA-6091?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
mck updated CASSANDRA-6091:
---------------------------
Attachment: cassandra-2.0-6091.txt
here's the patch in official format.
i haven't "submitted" it yet as i want to test it a bit more (particularly CFRR) and write some unit tests around it. give me a few days.
(btw it would be nice to be able to throw patches at a dtests server…)
> Better Vnode support in hadoop/pig
> ----------------------------------
>
> Key: CASSANDRA-6091
> URL: https://issues.apache.org/jira/browse/CASSANDRA-6091
> Project: Cassandra
> Issue Type: Bug
> Components: Hadoop
> Reporter: Alex Liu
> Assignee: Alex Liu
> Attachments: cassandra-2.0-6091.txt
>
>
> CASSANDRA-6084 shows there are some issues during running hadoop/pig job if vnodes are enable. Also the hadoop performance of vnode enabled nodes are bad for there are so many splits.
> The idea is to combine vnode splits into a big sudo splits so it work like vnode is disable for hadoop/pig job
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