def _start_process(self):
path = getattr(self, "PROCESS_PATH",
os.path.join(cfg.EXEC_PREFIX, self.PROCESS_NAME))
flags = getattr(self, "FLAGS", [])
kws = {}
if not options.is_verbose():
FNULL = open('/dev/null', 'w')
kws = {'stdout': FNULL, 'stderr': FNULL}
command = [path] + flags
log("Starting %s" % ' '.join(command))
return subprocess.Popen([path] + flags, **kws)
def _start_process(self):
path = getattr(self, "PROCESS_PATH", os.path.join(cfg.EXEC_PREFIX, self.PROCESS_NAME))
flags = getattr(self, "FLAGS", [])
if options.is_manual_start():
print ("Start %s manually" % self.PROCESS_NAME)
else:
kws = {}
if not options.is_verbose():
FNULL = open("/dev/null", "w")
kws = {"stdout": FNULL, "stderr": FNULL}
return subprocess.Popen([path] + flags, **kws)
def _start_process(self):
path = getattr(self, "PROCESS_PATH",
os.path.join(cfg.EXEC_PREFIX, self.PROCESS_NAME))
flags = getattr(self, "FLAGS", [])
if options.is_manual_start():
print("Start %s manually" % self.PROCESS_NAME)
else:
kws = {}
if not options.is_verbose():
FNULL = open('/dev/null', 'w')
kws = {'stdout': FNULL, 'stderr': FNULL}
return subprocess.Popen([path] + flags, **kws)
def _start_process(self):
path = self.PROCESS_PATH
flags = getattr(self, "FLAGS", [])
kws = {}
if not options.is_verbose():
FNULL = open('/dev/null', 'w')
kws = {'stdout': FNULL, 'stderr': FNULL}
command = [path] + flags
log("Starting %s" % ' '.join(command))
try:
return subprocess.Popen([path] + flags, **kws)
except OSError as e:
raise RuntimeError("Error starting %s: %s" % (path, e))
def _start_process (self):
path = getattr (self,
"PROCESS_PATH",
os.path.join (cfg.EXEC_PREFIX, self.PROCESS_NAME))
flags = getattr (self,
"FLAGS",
[])
kws = {}
if not options.is_verbose ():
FNULL = open ('/dev/null', 'w')
kws = { 'stdout': FNULL, 'stderr': FNULL }
command = [path] + flags
log ("Starting %s" % ' '.join(command))
return subprocess.Popen ([path] + flags, **kws)
def _stop_process (self):
if options.is_manual_start ():
if self.available:
log ("Kill %s manually" % self.PROCESS_NAME)
self.loop.run ()
else:
control_binary = os.path.join (cfg.BINDIR, "tracker-control")
kws = {}
if not options.is_verbose ():
FNULL = open ('/dev/null', 'w')
kws = { 'stdout': FNULL }
subprocess.call ([control_binary, "--kill=miners"], **kws)
return False
def _stop_process(self):
if options.is_manual_start():
if self.available:
log("Kill %s manually" % self.PROCESS_NAME)
self.loop.run()
else:
control_binary = os.path.join(cfg.BINDIR, "tracker-control")
kws = {}
if not options.is_verbose():
FNULL = open('/dev/null', 'w')
kws = {'stdout': FNULL}
subprocess.call([control_binary, "--kill=miners"], **kws)
return False
def _process_watch_cb (self):
if self.process_watch_timeout == 0:
# The GLib seems to call the timeout after we've removed it
# sometimes, which causes errors unless we detect it.
return False
status = self.process.poll ()
if status is None:
return True # continue
elif status == 0 and not self.abort_if_process_exits_with_status_0:
return True # continue
else:
self.process_watch_timeout = 0
if options.is_verbose():
error = ""
else:
error = self.process.stderr.read()
raise RuntimeError("%s exited with status: %i\n%s" % (self.PROCESS_NAME, status, error))
def log (message):
if options.is_verbose ():
print (message)
def log (message):
if options.is_verbose ():
print (message)
