[jira] [Updated] (CAMEL-19058) Type check scalability issue

["Otavio Rodolfo Piske (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/CAMEL-19058?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Otavio Rodolfo Piske updated CAMEL-19058:
-----------------------------------------
    Component/s: camel-seda
                 camel-core
                 camel-disruptor

> Type check scalability issue
> ----------------------------
>
>                 Key: CAMEL-19058
>                 URL: https://issues.apache.org/jira/browse/CAMEL-19058
>             Project: Camel
>          Issue Type: Task
>          Components: camel-core, camel-disruptor, camel-seda
>            Reporter: Otavio Rodolfo Piske
>            Assignee: Otavio Rodolfo Piske
>            Priority: Major
>         Attachments: sample-trace-for-m1.txt
>
>
> Camel 3.x as well as 4.0.0-M1 reportedly have multiple cases of the type-check scalability described in [this post|https://redhatperf.github.io/post/type-check-scalability-issue/]. 
> This can affect the the scalability of Camel when running with multiple threads and incur in extra unnecessary work.
> See the attachment [^sample-trace-for-m1.txt] for a report of the possible cases for M1 (triggered by running a simple application using seda). 
> The initial set of patches for CAMEL-15105 have helped a great deal to remove these, but there's still a few to resolve. 
>  
>  



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