def handler(req, handlerState, globalState):
threadId = req.threadId
LOG('RequestMonitor.DumpTrace', WARNING, 'Long running request',
'Request %s "%s" running in thread %s since %ss\n%s' % (
req.id,
req.info,
threadId,
handlerState.monitorTime - req.startTime,
''.join(formatStack(current_frames()[threadId])),
)
)
def __call__(self, req, handlerState, globalState):
threadId = req.threadId
stack_trace = "".join(formatStack(current_frames()[threadId]))
if os.environ.get("DISABLE_HAUFE_MONITORING_ON_PDB") and stack_trace.find(" Module pdb,") > -1:
return
zLOG.LOG(
"RequestMonitor.DumpTrace",
self.loglevel,
"Long running request",
u'Request {0} "{1}" running in thread {2} since {3}s\n{4}'.format(
req.id, req.info, threadId, handlerState.monitorTime - req.startTime, stack_trace
),
)
def handler(req, handlerState, globalState):
threadId = req.threadId
stack_trace = ''.join(formatStack(current_frames()[threadId]))
if os.environ.get('DISABLE_HAUFE_MONITORING_ON_PDB') and stack_trace.find(" Module pdb,")>-1:
return
LOG('RequestMonitor.DumpTrace', WARNING, 'Long running request',
'Request %s "%s" running in thread %s since %ss\n%s' % (
req.id,
req.info,
threadId,
handlerState.monitorTime - req.startTime,
stack_trace,
)
)
def __call__(self, req, handlerState, globalState):
threadId = req.threadId
stack_trace = ''.join(formatStack(current_frames()[threadId]))
if os.environ.get('DISABLE_HAUFE_MONITORING_ON_PDB')\
and stack_trace.find(" Module pdb,") > -1:
return
log.log(
self.loglevel,
'Long running request Request {0} "{1}" running in thread {2} since {3}s\n{4}'
.format( # noqa: E501
req.id,
req.info,
threadId,
handlerState.monitorTime - req.startTime,
stack_trace,
))
def dump_threads():
"""Dump running threads
Returns a string with the tracebacks.
"""
frames = current_frames()
this_thread_id = thread.get_ident()
now = time.strftime("%Y-%m-%d %H:%M:%S")
res = ["Threads traceback dump at %s\n" % now]
for thread_id, frame in frames.iteritems():
if thread_id == this_thread_id:
continue
# Find request in frame
reqinfo = ''
f = frame
while f is not None:
co = f.f_code
#reqinfo += '\n\t ' + co.co_name + '\t ' + co.co_filename
if co.co_name == 'publish':
if co.co_filename.endswith('/publisher/publish.py') or \
co.co_filename.endswith('/ZPublisher/Publish.py'):
request = f.f_locals.get('request')
if request is not None:
reqinfo += (request.get('REQUEST_METHOD', '') + ' ' +
request.get('PATH_INFO', ''))
qs = request.get('QUERY_STRING')
if qs:
reqinfo += '?'+qs
break
f = f.f_back
if reqinfo:
reqinfo = " (%s)" % reqinfo
output = StringIO()
traceback.print_stack(frame, file=output)
res.append("Thread %s%s:\n%s" %
(thread_id, reqinfo, output.getvalue()))
frames = None
res.append("End of dump")
return '\n'.join(res)
def get_full_thread_dump():
"""Returns a string containing a traceback for all threads"""
output = io.StringIO()
time = strftime("%Y-%m-%d %H:%M:%S", gmtime())
thread_names = {}
for thread in threading.enumerate():
thread_names[thread.ident] = thread.name
output.write("\n>>>> Begin stack trace (%s) >>>>\n" % time)
for threadId, stack in current_frames().items():
output.write("\n# ThreadID: %s (%s)\n" %
(threadId, thread_names.get(threadId, "unknown")))
for filename, lineno, name, line in traceback.extract_stack(stack):
output.write('File: "%s", line %d, in %s\n' %
(filename, lineno, name))
if line:
output.write(" %s\n" % (line.strip()))
output.write("\n<<<< End stack trace <<<<\n\n")
thread_dump = output.getvalue()
output.close()
return thread_dump