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https://issues.apache.org/jira/browse/CAMEL-4117?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Claus Ibsen updated CAMEL-4117:
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Attachment: CAMEL-4117.patch
Work in progress patch
> RedeliverErrorHandler - Should make defensive copy of Exchange so redelivery
> works for using Processor
> ------------------------------------------------------------------------------------------------------
>
> Key: CAMEL-4117
> URL: https://issues.apache.org/jira/browse/CAMEL-4117
> Project: Camel
> Issue Type: Improvement
> Components: camel-core
> Affects Versions: 2.7.0
> Reporter: Claus Ibsen
> Assignee: Claus Ibsen
> Fix For: 2.8.0, 2.9.0
>
> Attachments: CAMEL-4117.patch
>
>
> When using redelivery with the Camel error handler, it will by default use
> the _previous_ exchange when redelivering. This ensures that any changes that
> was done by the failed attempt does not reflect when a redelivery is
> performed (eg think like use original message). However this does not apply
> when end users uses the low level .process in their Camel routes. So if they
> change the Exchange in the .process and then some error occurs, then that
> change is redelivered.
> We should consider making the redelivery error handler do a defensive copy of
> the exchange, so it can redelivery without any changes/side effects. For
> example this happens when people use .bean or any of the other EIPs. So why
> not for .process as well?
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