# sub.setsockopt(zmq.SUBSCRIBE, b'engine.2.stdout')
sub.connect(iopub_url)
while True:
try:
idents, msg = session.recv(sub, mode=0)
except KeyboardInterrupt:
return
# ident always length 1 here
topic = idents[0]
if msg["msg_type"] == "stream":
# stdout/stderr
# stream names are in msg['content']['name'], if you want to handle
# them differently
print "%s: %s" % (topic, msg["content"]["data"])
elif msg["msg_type"] == "pyerr":
# Python traceback
c = msg["content"]
print topic + ":"
for line in c["traceback"]:
# indent lines
print " " + line
if __name__ == "__main__":
if len(sys.argv) > 1:
cf = sys.argv[1]
else:
# This gets the security file for the default profile:
cf = get_security_file("ipcontroller-client.json")
main(cf)
# stdout: sub.setsockopt(zmq.SUBSCRIBE, b'engine.1.stderr')
# sub.setsockopt(zmq.SUBSCRIBE, b'engine.2.stdout')
sub.connect(iopub_url)
while True:
try:
idents, msg = session.recv(sub, mode=0)
except KeyboardInterrupt:
return
# ident always length 1 here
topic = idents[0]
if msg['msg_type'] == 'stream':
# stdout/stderr
# stream names are in msg['content']['name'], if you want to handle
# them differently
print("%s: %s" % (topic, msg['content']['data']))
elif msg['msg_type'] == 'pyerr':
# Python traceback
c = msg['content']
print(topic + b':')
for line in c['traceback']:
# indent lines
print(' ' + line)
if __name__ == '__main__':
if len(sys.argv) > 1:
cf = sys.argv[1]
else:
# This gets the security file for the default profile:
cf = get_security_file('ipcontroller-client.json')
main(cf)