[jira] [Commented] (CAMEL-5637) Tracking/Waypoint Slip intercept strategy

["Raul Kripalani (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/CAMEL-5637?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13468191#comment-13468191 ] 

Raul Kripalani commented on CAMEL-5637:
---------------------------------------

Hey Claus,

The intention of this ticket is different: the grain of tracing is not processor nodes, but routes and contexts. In a layered architecture, a message typically passes through a number of routes until it reaches its final destination. 

I'd like to build a feature for Camel to keep track of all the routes and contexts that have 'seen' that message. This entails propagating a new header like the breadcrumbId, so that all UoWs can add their routes to it. The data structure needs to be serialisable.

It's an analogy to AMQ's brokerPath or TIBCO's tracking Id token.

Regards,
Raúl.
                
> Tracking/Waypoint Slip intercept strategy
> -----------------------------------------
>
>                 Key: CAMEL-5637
>                 URL: https://issues.apache.org/jira/browse/CAMEL-5637
>             Project: Camel
>          Issue Type: New Feature
>          Components: camel-core
>            Reporter: Raul Kripalani
>            Assignee: Raul Kripalani
>            Priority: Minor
>             Fix For: 2.11.0
>
>
> In a modular middleware system, an Exchange will frequently traverse a number of routes and Camel contexts during its processing.
> A Tracking Slip or Waypoint Slip is a special Camel property that keeps track of all the places where the Exchange has been.
> Envisioned as an InterceptStrategy, it will act as an InterceptFrom construct that adds the ID of the current route, the ID of the Camel context or both (configurable) into a List inside a property called {{CamelTrackingSlip}} or {{CamelWaypointSlip}}.
> It will aid debugging, Business Activity Monitoring, data mining, log mining and what not. By using the {{log:}} endpoint with {{showProperties=true}}, this property will be printed to log files.

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