Here is my working code. It works great in the lab, but I still need to
test it on a live system. I also need to add the email notifications to it,
but I purposely left them out for now; I will also adjust the sleep time to
a more appropriate amount. Anyone see any issues with it or ways to make it
better?
#!/usr/bin/env python
import subprocess
from subprocess import PIPE
import time
import psutil
import sys
count = 0
restart = 0
def kill_proc(process1, process2):
i = psutil.Popen(["ps", "cax"], stdout=PIPE)
out, err = i.communicate()
for proc in psutil.process_iter():
if proc.name == process1 and process2:
proc.kill()
while True:
while count < 15:
count += 1
kill_proc("bmdplay", "avconv")
print "Starting the script", count
time.sleep(2)
p = subprocess.Popen("/Downloads/bmdtools/test_loop.sh",
shell=True, stderr=PIPE)
for line in p.stderr:
print line
if "Segmentation" in line:
kill_proc("bmdplay", "avconv")
while restart < 3:
restart += 1
time.sleep(2)
p =
subprocess.Popen("/Downloads/bmdtools/test_loop.sh", shell=True,
stderr=PIPE)
for line in p.stderr:
print line
if restart == 3:
# send email saying so
sys.exit()
if "storing 0x" in line:
kill_proc("bmdplay", "avconv")
while restart < 3:
restart += 1
sleep.time(2)
p =
subprocess.Popen("/Downloads/bmdtools/test_loop.sh", shell=True,
stderr=PIPE)
for line in p.stderr:
print line
if restart == 3:
# send email saying so
sys.exit()
if count == 10:
print "Going to sleep, will try again in..."
#send email saying so
time.sleep(2)
if count == 15:
# send email saying so
print "Gave up"
break
break
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