Boris Tyukin created NIFI-4877:

             Summary: ExecuteStreamCommand tasks stuck
                 Key: NIFI-4877
             Project: Apache NiFi
          Issue Type: Improvement
          Components: Extensions
    Affects Versions: 1.5.0
         Environment: Oracle Linux 6.8, NiFi 1.5.0
            Reporter: Boris Tyukin

there is no way to stop/kill processes, executed by ExecuteStreamCommand. Steps 
to reproduce:
 # In ExecuteStreamCommand processer, use sleep as a command, and 1000000 as 
argument - this will make it run for a while. Set ignore STDIN to true.
 # Run the flow and stop ExecuteStreamCommand processor - it will stop but not 
really. the task will be stuck forever and the only workaround I found is to 
restart nifi service which is not cool at all.
 # to make it worth, processor would not accept new flowfiles and you cannot 
Run it. Only restart fixes the issue.

This message was sent by Atlassian JIRA

Reply via email to