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Viewing changes to utilities/killservice.py

appserver layer

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utilities/killservice.py
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from signal import SIGTERM
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from optparse import OptionParser
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from canonical.config import config
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from canonical.pidfile import pidfile_path
 
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from canonical.pidfile import get_pid, pidfile_path, remove_pidfile
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from canonical.launchpad.scripts import logger_options, logger
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from canonical.launchpad.mailman.runmailman import stop_mailman
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        if service == 'mailman' and config.mailman.launch:
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            stop_mailman()
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            continue
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        pidfile = pidfile_path(service)
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        log.debug("PID file is %s", pidfile)
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        if os.path.exists(pidfile):
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            pid = open(pidfile).read()
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            try:
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                pid = int(pid)
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            except ValueError:
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                log.error("Badly formatted PID in %s (%r)", pidfile, pid)
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            else:
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                log.info("Killing %s (%d)", service, pid)
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                try:
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                    os.kill(pid, SIGTERM)
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                except OSError, x:
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                    log.error("Unable to kill %s (%d) - %s",
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                            service, pid, x.strerror)
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                try:
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                    os.unlink(pidfile)
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                except OSError:
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                    pass
 
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        log.debug("PID file is %s", pidfile_path(service))
 
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        try:
 
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            pid = get_pid(service)
 
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        except ValueError, error:
 
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            log.error(error)
 
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            continue
 
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        if pid is not None:
 
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            log.info("Killing %s (%d)", service, pid)
 
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            try:
 
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                os.kill(pid, SIGTERM)
 
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            except OSError, x:
 
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                log.error("Unable to kill %s (%d) - %s",
 
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                          service, pid, x.strerror)
 
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            try:
 
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                remove_pidfile(service)
 
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            except OSError:
 
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                pass
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        else:
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            log.debug("No PID file for %s", service)
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