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Fix psutil usage on el6 for job cancel

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psutil will fail to import on el6 due to not being able to access a
pseudo terminal.  This issues a SIGKILL to the proot process in order to
force the stop
This commit is contained in:
Matthew Jones 2015-08-05 11:20:48 -04:00
parent 14df41b47b
commit efcff9b5f7
1 changed files with 13 additions and 7 deletions
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6
awx/main/tasks.py
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@ -23,7 +23,10 @@ import uuid
from distutils.version import LooseVersion as Version from distutils.version import LooseVersion as Version
import dateutil.parser import dateutil.parser
import yaml import yaml
try:
import psutil import psutil
except:
psutil = None
# Pexpect # Pexpect
import pexpect import pexpect
@ -434,6 +437,9 @@ class BaseTask(Task):
if instance.cancel_flag: if instance.cancel_flag:
try: try:
if settings.AWX_PROOT_ENABLED: if settings.AWX_PROOT_ENABLED:
if not psutil:
os.kill(child.pid, signal.SIGKILL)
else:
main_proc = psutil.Process(pid=child.pid) main_proc = psutil.Process(pid=child.pid)
if hasattr(main_proc, "children"): if hasattr(main_proc, "children"):
child_procs = main_proc.children(recursive=False) child_procs = main_proc.children(recursive=False)