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- subprocess.call deadlocks when execute action with multi-jails 

git-svn-id: https://fail2ban.svn.sourceforge.net/svnroot/fail2ban/trunk@380 a942ae1a-1317-0410-a47c-b1dcaea8d605
0.x
Cyril Jaquier 2006-09-21 22:38:21 +00:00
parent b5abd7f2f2
commit d30cfd2095
1 changed files with 4 additions and 2 deletions
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6
server/action.py
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@ -24,7 +24,7 @@ __date__ = "$Date$"
__copyright__ = "Copyright (c) 2004 Cyril Jaquier" __copyright__ = "Copyright (c) 2004 Cyril Jaquier"
__license__ = "GPL" __license__ = "GPL"
import time, logging import time, logging, os
from subprocess import call from subprocess import call
# Gets the instance of the logger. # Gets the instance of the logger.
@ -213,7 +213,9 @@ class Action:
def executeCmd(realCmd): def executeCmd(realCmd):
logSys.debug(realCmd) logSys.debug(realCmd)
try: try:
retcode = call(realCmd, shell=True) # The following line gives deadlock with multiple jails
#retcode = call(realCmd, shell=True)
retcode = os.system(realCmd)
if retcode < 0: if retcode < 0:
logSys.error("%s returned %x" % (realCmd, -retcode)) logSys.error("%s returned %x" % (realCmd, -retcode))
else: else: