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| author | Alan Conway <aconway@apache.org> | 2009-06-30 20:51:38 +0000 |
|---|---|---|
| committer | Alan Conway <aconway@apache.org> | 2009-06-30 20:51:38 +0000 |
| commit | 82091ce825923252d7a224ebf771be61e8dd15a2 (patch) | |
| tree | 71250d9c795c56447a23cb7ceef3db8d19c3ed0c /cpp/src/qpid/cluster/RetractClient.cpp | |
| parent | b9c6b3e4f92ca2398cca1dc59ca8fdbfc693762f (diff) | |
| download | qpid-python-82091ce825923252d7a224ebf771be61e8dd15a2.tar.gz | |
Fix cluster race condition with connections closed by broker while in use.
If a client is using a connection that is closed at the broker end
because of an error, there is a race condition that allows the
connection to be incorrectly re-created on replica brokers which can
cause those brokers to exit with an error that does not occur on the
directly connected broker.
The fix: explicitly announce new connections, shadow connections are no
longer implicitly created on first use. Make error-check a cluster
control so it can be handled independently of the lifecycle of the
connection where an error initially occured.
git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@789947 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'cpp/src/qpid/cluster/RetractClient.cpp')
0 files changed, 0 insertions, 0 deletions