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From "Claus Ibsen (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (CAMEL-11351) Optimize - ProducerCache - Avoid creating new processor for each send if result processor
Date Sun, 28 May 2017 09:33:04 GMT

     [ https://issues.apache.org/jira/browse/CAMEL-11351?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Claus Ibsen updated CAMEL-11351:
--------------------------------
    Description: 
When using producer template / producer cache and have a result processor to convert the result
to X then it wraps using a set of internal processors / uow etc which creates a new objects
which we can avoid. 

This was introduced by CAMEL-10308

We can further optimise this to avoid creating a new instance of internal processor but use
a shared instance. This is a hot spot as ProducerCache is used by producer template, and EIPs
that sends to endpoints such as to and toD etc.

  was:
When using producer template / producer cache and have a result processor to convert the result
to X then it wraps using a set of internal processors / uow etc which creates a new objects
which we can avoid.

This was introduced by CAMEL-10308 


> Optimize - ProducerCache - Avoid creating new processor for each send if result processor
> -----------------------------------------------------------------------------------------
>
>                 Key: CAMEL-11351
>                 URL: https://issues.apache.org/jira/browse/CAMEL-11351
>             Project: Camel
>          Issue Type: Improvement
>          Components: camel-core
>            Reporter: Claus Ibsen
>            Assignee: Claus Ibsen
>             Fix For: 2.20.0
>
>         Attachments: after.png, Screen Shot 2017-05-28 at 09.51.48.png
>
>
> When using producer template / producer cache and have a result processor to convert
the result to X then it wraps using a set of internal processors / uow etc which creates a
new objects which we can avoid. 
> This was introduced by CAMEL-10308
> We can further optimise this to avoid creating a new instance of internal processor but
use a shared instance. This is a hot spot as ProducerCache is used by producer template, and
EIPs that sends to endpoints such as to and toD etc.



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