Process Gets stuck when parallel branch has no parallel join

mhanrahan — Mon, 30 Jan 2017 03:38:29 GMT

We recently updated our Activiti version from 5.16.3 to 5.21, and we have found a scenario in one of our existing processes where a process will get stuck with no way to recover the process.Basically if you have a parallel gateway, one of the branches has a service task that is asynchronous, and the

Re: Process Gets stuck when parallel branch has no parallel join

gdharley — Tue, 31 Jan 2017 13:41:52 GMT

This is a known architectural issue and one of the main reasons for the engine redesign that is part of version 6.

You can read about the problem here:

Activiti 6: An Evolution of the Core Engine | Small steps with big feet

Until you start using the Version 6 engine, you are best served using parallel joins after a parallel branch and I tend to use inclusive joins and branches as they tend to behave more predictably.

Cheers,

Greg

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Process Gets stuck when parallel branch has no parallel join

Re: Process Gets stuck when parallel branch has no parallel join