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- import subprocess
- import sys
- import setup_util
- import os
- def start(args):
- setup_util.replace_text("snap/bench/cfg/db.cfg", "host=\".*\"", "host=\"" + args.database_host + "\"")
- subprocess.check_call("cabal configure", shell=True, cwd="snap/bench")
- subprocess.check_call("cabal build", shell=True, cwd="snap/bench")
- t = str(args.max_threads)
- subprocess.Popen("dist/build/snap-bench/snap-bench +RTS -A" + t + "M -N" + t + " > /dev/null", shell=True, cwd="snap/bench")
- return 0
- def stop():
- p = subprocess.Popen(['ps', 'aux'], stdout=subprocess.PIPE)
- out, err = p.communicate()
- for line in out.splitlines():
- if 'snap-bench' in line:
- try:
- pid = int(line.split(None, 2)[1])
- os.kill(pid, 9)
- except OSError:
- pass
- return 0
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