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From "Jonathan Ellis (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (CASSANDRA-7063) Raise the streaming phi threshold check in 1.2
Date Tue, 03 Jun 2014 15:37:03 GMT

     [ https://issues.apache.org/jira/browse/CASSANDRA-7063?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Jonathan Ellis updated CASSANDRA-7063:
--------------------------------------

    Fix Version/s: 2.0.9

Merged to 2.0.9 in 2800c7fdb8c4a913ad08670a1597036aa79d7ead

> Raise the streaming phi threshold check in 1.2
> ----------------------------------------------
>
>                 Key: CASSANDRA-7063
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-7063
>             Project: Cassandra
>          Issue Type: Improvement
>            Reporter: T Jake Luciani
>            Assignee: T Jake Luciani
>            Priority: Minor
>             Fix For: 1.2.17, 2.0.9
>
>
> In our production cluster we had quite a problem adding new nodes to the cluster.  One
of the main issues was dealing with spikes in load during the production day causing streaming
of data to fail.
> Changing this value has helped us deal with this: 
> https://github.com/apache/cassandra/blob/cassandra-1.2/src/java/org/apache/cassandra/streaming/AbstractStreamSession.java#L105
> We use 200 vs 2, I think it would be generally useful and low risk change for people
using 1.2



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