[AMQ-3707] Dynamic Failover Client Connection Params Broker Side Attribute

• Type: New Feature
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 5.8.0
• Component/s: Broker
• Assignee: Unassigned
• Reporter: Scott England-Sullivan
• Created: 08/Feb/12 19:19
• Updated: 18/Dec/12 21:23
• Resolved: 18/Dec/12 21:23

Description

Given that dynamic failover allows for the addition and removal of brokers from a list of available connections at the client, I would suggest that an attribute be made available on the broker to define what connection options a client should use when connecting to a given broker.

Therefore a client with the following list of connections:

Client connect string

• failover://(tcp://somebrokerA:61616,tcp://somebrokerB:61616)

And a broker with the following

• (NEW) clusterClientsConnectionParams="useCompression=true"

Would result in a client with the following connection list:

• tcp://somebrokerA:61616?clusterClientsConnectionParams="useCompression=true"
• tcp://somebrokerB:61616?clusterClientsConnectionParams="useCompression=true"

And should a new broker be added to the cluster (if this option was set on each broker):

• tcp://somebrokerA:61616?clusterClientsConnectionParams="useCompression=true"
• tcp://somebrokerB:61616?clusterClientsConnectionParams="useCompression=true"
• tcp://somebrokerC:61616?clusterClientsConnectionParams="useCompression=true"

Thanks,
Scott ES
http://fusesource.com

Issue Links

• relates to: AMQ-3222 Failover and SimpleDiscovery - query parameters getting dropped