Jim Gomes created AMQNET-415:
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Summary: Client overloads server with wrong credentials when using
failover
Key: AMQNET-415
URL: https://issues.apache.org/jira/browse/AMQNET-415
Project: ActiveMQ .Net
Issue Type: Bug
Components: ActiveMQ, NMS
Affects Versions: 1.5.6
Environment: ActiveMQ Broker 5.6.0
Reporter: Jim Gomes
Assignee: Jim Gomes
Priority: Minor
Fix For: 1.5.7
If the ActiveMQ broker has been secured to enforce login credentials, the NMS
client will continually attempt to authenticate against it if it is using the
failover protocol.
Steps to Reproduce:
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1. Configure the broker to require login credentials for connections.
2. Configure the NMS client to use failover mode.
3. Configure the NMS client with incorrect login credentials.
4. Attempt to connect the NMS client to the server.
Results:
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The client reattempts login continuously without backing off, and has a
significant impact on the performance of the server.
Expected:
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The client should exponentially back off in the same manner as it does when
attempting to reconnect to a down server.
Notes:
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This was experienced using the OpenWire client, but a similar bug may exist in
the STOMP client's failover code.
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