Justin Pinkul created AURORA-1789:
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Summary: namespaces/pid isolator causes lost process
Key: AURORA-1789
URL: https://issues.apache.org/jira/browse/AURORA-1789
Project: Aurora
Issue Type: Bug
Components: Executor
Affects Versions: 0.16.0
Reporter: Justin Pinkul
When using the Mesos containerizer with namespaces/pid isolator and a Docker
image the Thermos executor is unable to launch processes. The executor tries to
fork the process then is unable to locate the process after the fork.
{code:title=thermos_runner.INFO}
I1006 21:36:22.842595 75 runner.py:865] Forking Process(BigBrother start)
I1006 21:37:22.929864 75 runner.py:825] Detected a LOST task:
ProcessStatus(seq=205, process=u'BigBrother start', start_time=None,
coordinator_pid=1144, pid=None, return_code=None, state=1, stop_time=None,
fork_time=1475789782.842882)
I1006 21:37:22.931456 75 helper.py:153] Coordinator BigBrother start [pid:
1144] completed.
I1006 21:37:22.931732 75 runner.py:133] Process BigBrother start had an
abnormal termination
I1006 21:37:22.935580 75 runner.py:865] Forking Process(BigBrother start)
I1006 21:38:23.023725 75 runner.py:825] Detected a LOST task:
ProcessStatus(seq=208, process=u'BigBrother start', start_time=None,
coordinator_pid=1157, pid=None, return_code=None, state=1, stop_time=None,
fork_time=1475789842.935872)
I1006 21:38:23.025332 75 helper.py:153] Coordinator BigBrother start [pid:
1157] completed.
I1006 21:38:23.025629 75 runner.py:133] Process BigBrother start had an
abnormal termination
I1006 21:38:23.029414 75 runner.py:865] Forking Process(BigBrother start)
I1006 21:39:23.117208 75 runner.py:825] Detected a LOST task:
ProcessStatus(seq=211, process=u'BigBrother start', start_time=None,
coordinator_pid=1170, pid=None, return_code=None, state=1, stop_time=None,
fork_time=1475789903.029694)
I1006 21:39:23.118841 75 helper.py:153] Coordinator BigBrother start [pid:
1170] completed.
I1006 21:39:23.119134 75 runner.py:133] Process BigBrother start had an
abnormal termination
I1006 21:39:23.122920 75 runner.py:865] Forking Process(BigBrother start)
I1006 21:40:23.211095 75 runner.py:825] Detected a LOST task:
ProcessStatus(seq=214, process=u'BigBrother start', start_time=None,
coordinator_pid=1183, pid=None, return_code=None, state=1, stop_time=None,
fork_time=1475789963.123206)
I1006 21:40:23.212711 75 helper.py:153] Coordinator BigBrother start [pid:
1183] completed.
I1006 21:40:23.213006 75 runner.py:133] Process BigBrother start had an
abnormal termination
I1006 21:40:23.216810 75 runner.py:865] Forking Process(BigBrother start)
I1006 21:41:23.305505 75 runner.py:825] Detected a LOST task:
ProcessStatus(seq=217, process=u'BigBrother start', start_time=None,
coordinator_pid=1196, pid=None, return_code=None, state=1, stop_time=None,
fork_time=1475790023.21709)
I1006 21:41:23.307157 75 helper.py:153] Coordinator BigBrother start [pid:
1196] completed.
I1006 21:41:23.307450 75 runner.py:133] Process BigBrother start had an
abnormal termination
I1006 21:41:23.311230 75 runner.py:865] Forking Process(BigBrother start)
I1006 21:42:23.398277 75 runner.py:825] Detected a LOST task:
ProcessStatus(seq=220, process=u'BigBrother start', start_time=None,
coordinator_pid=1209, pid=None, return_code=None, state=1, stop_time=None,
fork_time=1475790083.311512)
I1006 21:42:23.399893 75 helper.py:153] Coordinator BigBrother start [pid:
1209] completed.
I1006 21:42:23.400185 75 runner.py:133] Process BigBrother start had an
abnormal termination
{code}
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