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https://issues.apache.org/jira/browse/ARTEMIS-3198?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17306640#comment-17306640
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ASF subversion and git services commented on ARTEMIS-3198:
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Commit e9e1e476ee210b69b4b8cebed759b9103b37b7ab in activemq-artemis's branch
refs/heads/master from AntonRoskvist
[ https://gitbox.apache.org/repos/asf?p=activemq-artemis.git;h=e9e1e47 ]
ARTEMIS-3198 Add concurrency option on core bridges
> Add ability to increase concurrency on core bridges
> ---------------------------------------------------
>
> Key: ARTEMIS-3198
> URL: https://issues.apache.org/jira/browse/ARTEMIS-3198
> Project: ActiveMQ Artemis
> Issue Type: New Feature
> Components: Broker
> Reporter: Anton Roskvist
> Priority: Minor
> Time Spent: 50m
> Remaining Estimate: 0h
>
> Add ability to increase concurrency on core bridges. This is useful for
> deploying bridges over high latency networks when the message volume is high.
> More concurrency allows for increased throughput.
>
> I have run some tests locally, sending 20k messages across a WAN link. Using
> the default setting I was able to move all messages from point A to point B
> in: 2m5s31ms
> Adding another bridge, with identical parameters besides the name, the same
> 20k messages where moved in: 1min6s14ms
> Adding a third means: 33s.19ms
> So this is pretty much linear increase in throughput based on the number of
> bridges configured for the same destination. This works, but if multiple
> queues and destinations are involved the config file gets quite messy.
> Therefor I propose the addition of a concurrency property for these bridges,
> which basically spawns N amount of bridges behind the scenes instead, keeping
> the config file nice and tidy and the messages flying.
> Test summary:
> 20k messages (identical across runs), point A to point B over WAN:
> 1 bridge : 2m 5s 31ms
> 2 bridges: 1m 6s 14ms
> 3 bridges: 33s 19ms
> Br,
> Anton
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