Hi, 

we were trying to work with task-local variables but recognised that this is 
not yet implemented  ;-) (see userguide section 6.2.6.5). So we have a few 
questions around this topic. We are using jBPM 4.2.

- As we could not find this in Jira either, is there a plan when this will be 
implemented?

- Is there a workaround available? How do you deal with concurrent tasks 
accessing variables?

Example: We have a fork that will create 5 tasks (all of the same type but 
assigned to different user and some other smaller differences).

As each tasks is of the same type they all use a variable having the same key. 
Task 1 should not be able to manipulate this variable of task 3 but only "its 
own". Right now all variables are stored in the parent execution so we actually 
have only a single variable instead of 5. 

Do you have ideas how we could implement this?



Any help appreciated!

Regards
tcr

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