Tribes2/t2server
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cpu usage improvements and misc

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This commit is contained in:
Carl Manzi 2021-01-05 22:25:25 -05:00
parent bf1ad09490
commit 3127130b19
4 changed files with 14 additions and 64 deletions
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22
usr/local/bin/t2server
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@ -79,20 +79,20 @@ def server_files(config):
mlist.write("")
def runaway_control():
def runaway_control(runaway_proc_cmd):
"""
When run in the background, wine will spawn a 'wineconsole --use-event=52'
process that will consume all available CPU. This function finds that
process and uses cpulimit to keep it under control.
When run in the background, wine will spawn two 'wineconsole'
processes that will consume all available CPU. This function finds these
processes and uses cpulimit to keep them under control.
"""
for x in range(20):
sleep(15)
print("Checking for runaway wineconsole process...")
runaway_pid=run(["/usr/bin/pgrep","-f","wineconsole --use-event=52"],stdout=PIPE).stdout
print(f"Checking for runaway '{runaway_proc_cmd}' process...")
runaway_pid=run(["/usr/bin/pgrep","-f", runaway_proc_cmd],stdout=PIPE).stdout
if runaway_pid:
runaway_pid=str(int(runaway_pid))
print(f"Limiting runaway wineconsole process: {runaway_pid}")
run(["/usr/bin/cpulimit","-bp",runaway_pid,"-l2"])
run(["/usr/bin/cpulimit","-bp", runaway_pid,"-l2"])
break
def master_heartbeat():
@ -178,9 +178,11 @@ if __name__ == "__main__":
heartbeat.daemon=True
heartbeat.start()
# Cap the CPU of the runaway wineconsole process
wcpid_limit=Thread(target=runaway_control)
wcpid_limit.start()
# Cap the CPU of the runaway wineconsole processes
wcpid1_limit=Thread(target=runaway_control, args=("wineconsole --use-event=52",))
wcpid1_limit.start()
wcpid2_limit=Thread(target=runaway_control, args=("wineconsole --use-event=188",))
wcpid2_limit.start()
# Open the console log file if running as service and start the Tribes 2 server
print(f"Starting Tribes 2 server: " + " ".join(server_command))

2
usr/local/bin/t2support.py
View file

@ -1,7 +1,5 @@
from tqdm import tqdm
from re import search
from requests import get
from hashlib import md5
from os import walk
from os.path import join, islink
from shutil import chown