[
https://issues.apache.org/jira/browse/CASSANDRA-11551?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Robert Stupp updated CASSANDRA-11551:
-------------------------------------
Reproduced In: 3.0.7
> Incorrect counting of pending messages in OutboundTcpConnection
> ---------------------------------------------------------------
>
> Key: CASSANDRA-11551
> URL: https://issues.apache.org/jira/browse/CASSANDRA-11551
> Project: Cassandra
> Issue Type: Bug
> Reporter: Robert Stupp
> Priority: Minor
> Fix For: 2.2.x
>
>
> Somehow {{OutboundTcpConnection.getPendingMessages()}} seems to return a
> wrong number.
> {code}
> nodetool netstats
> Mode: NORMAL
> Not sending any streams.
> Read Repair Statistics:
> Attempted: 1655
> Mismatch (Blocking): 0
> Mismatch (Background): 2
> Pool Name Active Pending Completed
> Large messages n/a 5 0
> Small messages n/a 0 31534100
> Gossip messages n/a 0 520393
> {code}
> Inspection of the heap dump of that node unveiled that all instances of
> {{OutboundTcpConnection.backlog}} are empty but {{currentMsgBufferCount}} is
> {{1}} for 5 instances of {{OutboundTcpConnection}}.
> Maybe the cause is in {{OutboundTcpConnection.run()}} where
> {{drainedMessages.size()}} is called twice but assumed that these are equal.
> /cc [~aweisberg]
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
