WF 4.0 correlate separate services

I have an application that has a designer component that creates WF workflow services. These services are than saved as .xamlx files in a directory and with relevant changes to web.config.None of the service instances are persisted.

Many of these services might call each other, so I would like to correlate the calls for appfabric monitoring and other purposes. From what i have read, one can correlate receive activities,but they all hav开发者_JS百科e to share an instance, so they have to be part of same service.

Is it possible to correlate completely separate services ? I can configure it in a way that they all use context enabled bindings.

No. Correlation is all about getting multiple messages into the same workflow instance.

For monitoring purposes if you enable end-to-end monitoring it will add an activity ID to your messages that you can use to correlate all related events regardless of which service had them.