[ 
https://issues.apache.org/jira/browse/CASSANDRA-8457?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14243095#comment-14243095
 ] 

T Jake Luciani commented on CASSANDRA-8457:
-------------------------------------------

bq. Running a representative test will take some doing. cstar doesn't support 
multiple stress clients and it seems like the clusters only have 3 nodes? 

But if you run with RF > 1 you can stress the internal network which is what we 
are changing in this ticket

> nio MessagingService
> --------------------
>
>                 Key: CASSANDRA-8457
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-8457
>             Project: Cassandra
>          Issue Type: New Feature
>          Components: Core
>            Reporter: Jonathan Ellis
>            Assignee: Ariel Weisberg
>              Labels: performance
>             Fix For: 3.0
>
>
> Thread-per-peer (actually two each incoming and outbound) is a big 
> contributor to context switching, especially for larger clusters.  Let's look 
> at switching to nio, possibly via Netty.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Reply via email to