Keith Wall created QPID-5885:
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Summary: Virtualhostnode to replace real virtualhost with replica
virtualhost in the event that the BDB HA goes into detached state
Key: QPID-5885
URL: https://issues.apache.org/jira/browse/QPID-5885
Project: Qpid
Issue Type: Bug
Components: Java Broker
Reporter: Keith Wall
Fix For: 0.29
Currently, if the BDB HA node goes into a detached state (as it does when it
restarts itself when it detects that quorum has gone), the virtualhost remains
available.
If a client attempts a virtualhost operation whilst the node is in this state,
the operation appears hangs with timeouts appearing on the client. This hang
is owing to the ReplicaConsistencyPolicy - which defaults to 1h.
The virtualhostnode should replace the real virtualhost with the 'replica'
virtualhost when the node is in detached state. This will cause existing
client connections to be disconnected and new connections will be disallowed.
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