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launcher: reword "PID exists" error

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This commit is contained in:
James Lu 2017-07-20 21:22:01 +08:00
parent 1630d176d0
commit 498a32a525
1 changed files with 6 additions and 6 deletions
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12
launcher.py
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@ -37,14 +37,14 @@ def main():
# Write and check for an existing PID file unless specifically told not to.
if not args.no_pid:
config = conf.confname
if os.path.exists("%s.pid" % config):
log.error("PID file exists; aborting! If PyLink didn't shut down cleanly last time it "
"was run, or you're upgrading from PyLink < 1.1-dev, delete %s.pid and try "
"again." % config)
pidfile = '%s.pid' % conf.confname
if os.path.exists(pidfile):
log.error("PID file exists %r; aborting! If PyLink didn't shut down cleanly last time it "
"ran, or you're upgrading from PyLink < 1.1-dev, delete %r and start the "
"server again." % (pidfile, pidfile))
sys.exit(1)
with open('%s.pid' % conf.confname, 'w') as f:
with open(pidfile, 'w') as f:
f.write(str(os.getpid()))
world._should_remove_pid = True