Hi,

 

we are currently evaluating syncope as a replacement for our proprietary IAM 
system.

 

We think that modelling internal processes with BPMN would allow better 
communication of our processes. Therefore we are looking into using the 
flowable functionality. After testing some things out it seems that the 
configuration of a flow is instantiated when it is started and then never 
changed for the lifetime of this workflow instance. For the user process tis 
would mean that we will not be able to change the user management flow after 
initial importing of an user. Our User management process is not changing 
rapidly but there are some changes here and there. Some of these changes are 
minor and could be implemented by changing the serviceTask implementation 
classes. Some of them are bigger and we would want to reflect them in the BPMN 
representation. If I am not mistaken that would mean that we would have to 
reimport all 30k+ Users and move them into the right state so that they would 
benefit from the new process in the future. 

I understand that applying a new version of the workflow to an existing 
instance would be a challenge. For example the new version could depend on flow 
variables that are not available in the current state of the current instance. 
Nevertheless I think this is a main impediment when using the flowable 
functionality.

 

Do I understand this restriction correctly or is there a way to “migrate” a 
given user to a new workflow variant?

 

Mit freundlichen Grüßen

Clemens (Bergmann)

 

-- 

Clemens Bergmann

[er/ihm; he/him]

Gruppe Nutzermanagement und Entwicklung

Technische Universität Darmstadt

Hochschulrechenzentrum, Alexanderstraße 2, 64283 Darmstadt

Tel. +49 6151 16 71184

 <http://www.hrz.tu-darmstadt.de/> http://www.hrz.tu-darmstadt.de/

 

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