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Posted to issues@activemq.apache.org by "Gary Tully (Jira)" <ji...@apache.org> on 2021/01/12 15:37:00 UTC

[jira] [Comment Edited] (ARTEMIS-3064) Enable/Disable useTopologyForLoadBalancing for federation connections between clusters

    [ https://issues.apache.org/jira/browse/ARTEMIS-3064?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17263432#comment-17263432 ] 

Gary Tully edited comment on ARTEMIS-3064 at 1/12/21, 3:36 PM:
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[~michaelpearce] I think with ha=false is the place to put this, from the documentation it seems the intent is that ha=false would try and reconnect to the original url. The circuit-breaker sorts the reconnect. Can you confirm the intent of ha=true/false?


was (Author: gtully):
[~michaelpearce] I think with ha=false is the place to put this, from the documentation it seems the intent is that ha=false would try and reconnect to the original url. The circuit-breaker sorts the reconnect. can you confirm?

> Enable/Disable useTopologyForLoadBalancing for federation connections between clusters
> --------------------------------------------------------------------------------------
>
>                 Key: ARTEMIS-3064
>                 URL: https://issues.apache.org/jira/browse/ARTEMIS-3064
>             Project: ActiveMQ Artemis
>          Issue Type: Improvement
>          Components: Federation
>    Affects Versions: 2.16.0
>            Reporter: Gary Tully
>            Assignee: Gary Tully
>            Priority: Major
>             Fix For: 2.17.0
>
>
> The core client respects the topology for loadbalancing by default. A federation connection configures and reuses a server locator via it's circuit breaker.
> With ha = false, it looks like we should disable useTopologyForLoadBalancing such that the circuit reconnect gets back to the original broker even when clustered.
> With ha=true, the reconnect can be to any broker in the cluster in the normal way.



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