def __init__(self, process,
exitcode_score=0.50, signal_score=1.0, default_score=0.0,
timeout_score=1.0):
self.process = weakref_ref(process)
project = process.project()
ProjectAgent.__init__(self, project, "watch:%s" % process.name)
if RUNNING_LINUX:
self.cpu = CpuProbe(project, "%s:cpu" % self.name)
else:
self.warning("CpuProbe is not available")
self.cpu = None
# Score if process exited normally
self.default_score = default_score
# Score if process exit code is not nul
self.exitcode_score = exitcode_score
# Score if process has been killed by signal
self.signal_score = signal_score
# Score if process timeout has been reached
self.timeout_score = timeout_score
def __init__(self, process,
exitcode_score=DEFAULT_EXITCODE_SCORE,
signal_score=DEFAULT_SIGNAL_SCORE,
default_score=0.0,
timeout_score=DEFAULT_TIMEOUT_SCORE):
self.process = weakref_ref(process)
project = process.project()
ProjectAgent.__init__(self, project, "watch:%s" % process.name)
if RUNNING_LINUX and project.config.use_cpu_probe:
self.cpu = CpuProbe(project, "%s:cpu" % self.name)
else:
self.cpu = None
# Score if process exited normally
self.default_score = default_score
# Score if process exit code is not nul
self.exitcode_score = exitcode_score
# Score if process has been killed by signal
self.signal_score = signal_score
# Score if process timeout has been reached
self.timeout_score = timeout_score
class WatchProcess(ProjectAgent):
def __init__(self, process,
exitcode_score=DEFAULT_EXITCODE_SCORE,
signal_score=DEFAULT_SIGNAL_SCORE,
default_score=0.0,
timeout_score=DEFAULT_TIMEOUT_SCORE):
self.process = weakref_ref(process)
project = process.project()
ProjectAgent.__init__(self, project, "watch:%s" % process.name)
if RUNNING_LINUX and project.config.use_cpu_probe:
self.cpu = CpuProbe(project, "%s:cpu" % self.name)
else:
self.cpu = None
# Score if process exited normally
self.default_score = default_score
# Score if process exit code is not nul
self.exitcode_score = exitcode_score
# Score if process has been killed by signal
self.signal_score = signal_score
# Score if process timeout has been reached
self.timeout_score = timeout_score
def init(self):
self.score = None
self.pid = None
def on_process_create(self, agent):
if agent != self.process():
return
self.pid = agent.process.pid
self.prepareProcess()
def on_session_start(self):
if self.pid is not None:
self.prepareProcess()
def prepareProcess(self):
if self.cpu:
self.cpu.setPid(self.pid)
def live(self):
if not self.pid:
return
# Check if process is done or not
status = self.process().poll()
if status is not None:
self.processDone(status)
return
def processDone(self, status):
self.score = self.computeScore(status)
self.send('session_stop')
self.pid = None
def getScore(self):
return self.score
def computeScore(self, status):
# Timeout reached
if self.process().timeout_reached:
return self.timeout_score
# No status: no way to compute score
if status is None:
return None
# Process exit code is not nul?
if 0 < status and status != 127:
return self.exitcode_score
# Process killed by a signal
if status < 0:
return self.signal_score
# Process exited normally: default score
return self.default_score
def deinit(self):
self.pid = None
class WatchProcess(ProjectAgent):
def __init__(self,
process,
exitcode_score=DEFAULT_EXITCODE_SCORE,
signal_score=DEFAULT_SIGNAL_SCORE,
default_score=0.0,
timeout_score=DEFAULT_TIMEOUT_SCORE):
self.process = weakref_ref(process)
project = process.project()
ProjectAgent.__init__(self, project, "watch:%s" % process.name)
if RUNNING_LINUX and project.config.use_cpu_probe:
self.cpu = CpuProbe(project, "%s:cpu" % self.name)
else:
self.cpu = None
# Score if process exited normally
self.default_score = default_score
# Score if process exit code is not nul
self.exitcode_score = exitcode_score
# Score if process has been killed by signal
self.signal_score = signal_score
# Score if process timeout has been reached
self.timeout_score = timeout_score
def init(self):
self.score = None
self.pid = None
def on_process_create(self, agent):
if agent != self.process():
return
self.pid = agent.process.pid
self.prepareProcess()
def on_session_start(self):
if self.pid is not None:
self.prepareProcess()
def prepareProcess(self):
if self.cpu:
self.cpu.setPid(self.pid)
def live(self):
if not self.pid:
return
# Check if process is done or not
status = self.process().poll()
if status is not None:
self.processDone(status)
return
def processDone(self, status):
self.score = self.computeScore(status)
self.send('session_stop')
self.pid = None
def getScore(self):
return self.score
def computeScore(self, status):
# Timeout reached
if self.process().timeout_reached:
return self.timeout_score
# No status: no way to compute score
if status is None:
return None
# Process exit code is not nul?
if 0 < status and status != 127:
return self.exitcode_score
# Process killed by a signal
if status < 0:
return self.signal_score
# Process exited normally: default score
return self.default_score
def deinit(self):
self.pid = None
class AttachProcessPID(ProjectAgent):
def __init__(self, project, pid, name=None):
if not name:
name = "pid:%s" % pid
ProjectAgent.__init__(self, project, name)
if RUNNING_WINDOWS:
raise NotImplementedError(
"AttachProcessPID is not supported on Windows")
self.death_score = 1.0
self.show_exit = True # needed by the debugger
self.max_memory = 100*1024*1024
self.memory_score = 1.0
self.debugger = project.debugger
self.dbg_process = None
if HAS_PROC and project.config.use_cpu_probe:
self.cpu = CpuProbe(project, "%s:cpu" % self.name)
else:
self.warning("CpuProbe is not available on your OS")
self.cpu = None
if pid:
self.setPid(pid)
else:
self.pid = None
def init(self):
self.score = 0.0
def on_project_stop(self):
if self.dbg_process:
self.dbg_process.detach()
self.dbg_process = None
def setPid(self, pid):
self.pid = pid
dumpProcessInfo(self.info, self.pid)
if self.cpu:
self.cpu.setPid(pid)
if not self.dbg_process:
self.dbg_process = self.debugger.tracePID(self, pid)
def live(self):
if self.pid is None:
return
if not self.checkAlive():
return
if self.max_memory:
if not self.checkMemory():
return
def checkAlive(self):
if RUNNING_WINDOWS:
raise NotImplementedError()
if self.dbg_process:
status = self.debugger.pollPID(self.pid)
if status is None:
return True
elif HAS_PROC:
try:
stat('/proc/%s' % self.pid)
return True
except OSError, err:
if err.errno != ENOENT:
raise
else:
class WatchProcess(ProjectAgent):
def __init__(self, process,
exitcode_score=0.50, signal_score=1.0, default_score=0.0,
timeout_score=1.0):
self.process = weakref_ref(process)
project = process.project()
ProjectAgent.__init__(self, project, "watch:%s" % process.name)
if RUNNING_LINUX:
self.cpu = CpuProbe(project, "%s:cpu" % self.name)
else:
self.warning("CpuProbe is not available")
self.cpu = None
# Score if process exited normally
self.default_score = default_score
# Score if process exit code is not nul
self.exitcode_score = exitcode_score
# Score if process has been killed by signal
self.signal_score = signal_score
# Score if process timeout has been reached
self.timeout_score = timeout_score
def init(self):
self.score = None
self.pid = None
def on_process_create(self, agent):
if agent != self.process():
return
self.pid = agent.process.pid
self.prepareProcess()
def on_session_start(self):
if self.pid is not None:
self.prepareProcess()
def prepareProcess(self):
dumpProcessInfo(self.info, self.pid)
if self.cpu:
self.cpu.setPid(self.pid)
def live(self):
if not self.pid:
return
# Check if process is done or not
status = self.process().poll()
if status is not None:
self.processDone(status)
return
def processDone(self, status):
self.score = self.computeScore(status)
if not self.process().timeout_reached:
log = self.scoreLogFunc()
displayProcessStatus(log, status)
self.send("process_done", self.process(), status)
self.send('session_stop')
self.pid = None
def getScore(self):
return self.score
def computeScore(self, status):
# Timeout reached
if self.process().timeout_reached:
return self.timeout_score
# No status: no way to compute score
if status is None:
return None
# Process exit code is not nul?
if 0 < status:
return self.exitcode_score
# Process killed by a signal
if status < 0:
return self.signal_score
# Process exited normally: default score
return self.default_score
def deinit(self):
self.pid = None