Hi Jan, you have to provide the specific IP address or host name of Graylog to the Docker daemon with the gelf-address configuration setting. "0.0.0.0" is not a specific IP address but is evaluated as a "wildcard" which has to be resolved somehow.
Cheers, Jochen On Sunday, 14 August 2016 21:37:24 UTC+2, Jan Kowaskki wrote: > > What I'm trying to achieve is to redirect python print from one docker > container to the other (without any modification inside python code), with > graylog2 (I'm currently using older version, all in one). > > So my first docker instance contains graylog server. I created second > instance with Dockerfile, using Ubuntu and included simple script that > prints current time: > > > from datetime import datetime > import time > > date = datetime.now() > print(str(date.day) + '/' + str(date.month) + '/' + str(date.year)) > while True: > date = datetime.now() > print(str(date.hour) + ':' + str(date.minute) + ':' + str(date.second)) > time.sleep(1) > > > I'm using command below to start graylog > > > docker run -t -p 9000:9000 -p 12201:12201 graylog2/allinone > > and to start second container and run my script: > > docker run --log-driver=gelf --log-opt gelf-address=udp://0.0.0.0:12201 > test python -i ../test.py > > > I'm trying to send my logs to GELF UDP, not sure if it's the right way, > because there are no logs whatsoever, no matter which address/port I > choose. For now I can't even log simple echo from bash, but I'm not sure > where's the problem itself. > > My 'input' overview: > > > <https://lh3.googleusercontent.com/-KHc4FgHlXFQ/V7DIPp7SGLI/AAAAAAAACOY/qeUtLi-38AkDQkJj1sewoyDB6skE7fGMQCLcB/s1600/Bez%25C2%25A0tytu%25C5%2582u.png> > > > -- You received this message because you are subscribed to the Google Groups "Graylog Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/graylog2/4f6a1465-136c-432d-94c4-73bb0362191a%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
