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Date: Thu, 8 Dec 2011 08:29:39 +0000 (UTC)
From: "Vijay (Created) (JIRA)" <jira@apache.org>
To: commits@cassandra.apache.org
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Subject: [jira] [Created] (CASSANDRA-3590) Use multiple connection to share
 the OutboutTCPConnection
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Use multiple connection to share the OutboutTCPConnection
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                 Key: CASSANDRA-3590
                 URL: https://issues.apache.org/jira/browse/CASSANDRA-3590
             Project: Cassandra
          Issue Type: Improvement
          Components: Core
    Affects Versions: 1.1
            Reporter: Vijay
            Assignee: Vijay
            Priority: Minor
             Fix For: 1.1


Currently there is one connection between any given host to another host in the cluster, the problem with this is:
1) This can become a bottleneck in some cases where the latencies are higher.
2) When a connection is dropped we also drop the queue and recreate a new one and hence the messages can be lost (Currently hints will take care of it and clients also can retry)

by making it a configurable option to configure the number of connections and also making the queue common to those connections the above 2 issues can be resolved.

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