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Posted to dev@uima.apache.org by "Jerry Cwiklik (JIRA)" <de...@uima.apache.org> on 2016/04/15 22:37:25 UTC

[jira] [Created] (UIMA-4898) UIMA-DUCC: Agent process killer not working

Jerry Cwiklik created UIMA-4898:
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             Summary: UIMA-DUCC: Agent process killer not working 
                 Key: UIMA-4898
                 URL: https://issues.apache.org/jira/browse/UIMA-4898
             Project: UIMA
          Issue Type: Bug
          Components: DUCC
            Reporter: Jerry Cwiklik
            Assignee: Jerry Cwiklik
             Fix For: 2.1.0-Ducc


When a child process fails to stop in response to SIGTERM the agent timer pops and SIGKILL signal is sent to a process. The timer thread does pop but it checks the state of the process before sending SIGKILL. It only allows this to be sent to process which is in a Running state. However the process may be in Initializing and Starting states and SIGKILL is never sent.
Change the code to send kill signal no matter the state of the process is.



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