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  1. jBPM
  2. JBPM-8305

getProcessInstance(readOnly=true) in workflow paused on task activity in subprocess causes extra run of first WorkItem after subprocess node.

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Details

    • Bug
    • Resolution: Unresolved
    • Major
    • None
    • 7.4.1.Final, 7.17.0.Final
    • Persistence, Runtime Engine
    • None
    • NEW
    • NEW
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      mvn test in attached project. Message "This must be printed one time" is logged twice.

      or

      1. Call "GET process/instance" on root process (ProcessSchema.png attachment), that waits completion of "Task1"
      2. Complete "Task1" with "POST workitem/workItemId/complete"
      3. "Log" will run twice (every additional call of "GET process/instance" on first step adds one more time of calling "Log")

      Show
      mvn test in attached project. Message "This must be printed one time" is logged twice . or 1. Call "GET process/instance" on root process (ProcessSchema.png attachment), that waits completion of "Task1" 2. Complete "Task1" with "POST workitem/workItemId/complete" 3. "Log" will run twice (every additional call of "GET process/instance" on first step adds one more time of calling "Log")

    Description

      Each call of KieSession.getProcessInstance(id, true) causes extra run of item after subprocess node.
      Rest api method "GET process/instance" calls getProcessInstance with (readOnly=true).
      Investigation led me to this line: jbpm@github

      This bug affects versions in which readOnly is passed to processInstanceInfo.getProcessInstance(kruntime, this.kruntime.getEnvironment(), readOnly), so affected versions are: 7.4.0.Final to 7.17.0.Final + 6.5.1-SNAPSHOT (we use that version because it has REST api and has bugfix for limited number of WorkItemHandlers in project editor).

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            elguardian@gmail.com Enrique González Martínez (Inactive)
            fe-c@yandex.ru Fedor Cherepanov (Inactive)
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            Dates

              Created:
              Updated: