How to avoid creation of Multiple Process instances of workflow

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10-26-2020 11:21 AM
Hi team,
I have a BPM flow as (using Activiti 5.18.0)
Start->Intermdiate Timer configured PT2S as Time duration -> ServiceTask 1 (async true and Exclusive true) -> Parallel Gateway ->
1. ServiceTask2 (async true and Exclusive true) -> Script task 1
2. Service Task3 ( async false and Exclusive true)
-> joined through Parallel Gateway -> End
The problem I am facing is , this whole flow is getting called multiple times intermittently creating many instances for the same input.
Could you please suggest where it is going wrong.
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Alfresco Process Services
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11-02-2020 09:34 AM
how do you start the process? do you multiple process instance of task. anyc = true and exclusive = true << i don't think this will effectively run your service task asynchronously.
Abbas
