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https://issues.apache.org/jira/browse/CASSANDRA-6815?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13923893#comment-13923893
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Jason Brown commented on CASSANDRA-6815:
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I'm in favor of #3. I don't think we need to create yet more confusion for 
users when trying to set up a cluster (disruptor vs. TTSS). While having the 
option allows users to optimize to their heart's content, my gut says we can do 
without the extra knob tweaking.

> Decided if we want to bring back thrift HSHA in 2.0.7
> -----------------------------------------------------
>
>                 Key: CASSANDRA-6815
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-6815
>             Project: Cassandra
>          Issue Type: Improvement
>            Reporter: Sylvain Lebresne
>
> This is the followup of CASSANDRA-6285, to decide what we want to do 
> regarding thrift servers moving forward. My reading of CASSANDRA-6285 
> suggests that the possible options includes:
> # bring back the old HSHA implementation from 1.2 as "hsha" and make the 
> disruptor implementation be "disruptor_hsha".
> # use the new TThreadedSelectorServer from thrift as "hsha", making the 
> disruptor implementation "disruptor_hsha" as above
> # just wait for Pavel to fix the disruptor implementation for off-heap 
> buffers to switch back to that, keeping on-heap buffer until then.
> # keep on-heap buffer for the disruptor implementation and do nothing 
> particular.
> I could be missing some options and we can probably do some mix of those. I 
> don't have a particular opinion to offer on the matter.



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