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https://issues.apache.org/jira/browse/CAMEL-16279?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17293001#comment-17293001
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Claus Ibsen commented on CAMEL-16279:
-------------------------------------
Did a little basic example (all internal components) with timer 1000 msg/sec
doing 10 steps to log:off. About 90% is objects from internal routing engine.
> camel-core - Optimize routing engine to reuse internal state objects for GC
> reduction
> -------------------------------------------------------------------------------------
>
> Key: CAMEL-16279
> URL: https://issues.apache.org/jira/browse/CAMEL-16279
> Project: Camel
> Issue Type: Improvement
> Components: camel-core
> Reporter: Claus Ibsen
> Assignee: Claus Ibsen
> Priority: Major
> Fix For: 3.9.0
>
> Attachments: Screenshot 2021-03-01 at 17.24.47.png
>
>
> If we use pooled exchanges, then we can try to experiment with storing the
> nessasary internal objects used during routing on the exchange (in some new
> place) so the routing engine can reuse these objects without cause object
> allocations.
> This makes memory usage more stable and reduces the GC.
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