# Graylog2 dublicates log-messages **URL:** \ **Category:** Elasticsearch\ **Created:** [April 1, 2013, 12:55pm UTC](https://discuss.elastic.co/t/graylog2-dublicates-log-messages/11398 "2013-04-01T12:55:15Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![setevo\_\_](https://avatars.discourse-cdn.com/v4/letter/s/22d042/32.png) [@setevo\_\_](https://discuss.elastic.co/u/setevo__)\ **Post date:** [April 1, 2013, 12:55pm UTC](https://discuss.elastic.co/t/graylog2-dublicates-log-messages/11398/1 "2013-04-01T12:55:15Z")
Hi. So, I installed _Graylog2_ on two systems in one network - one for tests and second for job. But - now I have in both of them same messages from both hosts. My idea was to disable multicast like: discovery.zen.ping.multicast.enabled: false discovery.zen.ping.unicast.hosts: ["127.0.0.1:9300"] But I still have duplicates on both system. Yes - I have same _cluster.name_ on both machine, but can I disable that duplicates without changing _cluster.name_? Even I change _cluster.name_and _node.name_ - I still have copies... Can somebody please give any idea how to fix it? -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to [elasticsearch+unsubscribe@googlegroups.com](mailto:elasticsearch+unsubscribe@googlegroups.com). For more options, visit [https://groups.google.com/groups/opt\_out](https://groups.google.com/groups/opt_out). ---
**Author:** ![Igor\_Motov](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/igor_motov/32/45193_2.png) [@Igor\_Motov](https://discuss.elastic.co/u/Igor_Motov)\ **Post date:** [April 5, 2013, 2:18pm UTC](https://discuss.elastic.co/t/graylog2-dublicates-log-messages/11398/2 "2013-04-05T14:18:08Z")
This should have worked. I would suggest uncommenting line "discovery: TRACE" in logging.yml, restarting the node and posting the log file here. On Monday, April 1, 2013 8:55:15 AM UTC-4, setevoй\_червь™ wrote: > Hi. > > So, I installed _Graylog2_ on two systems in one network - one for tests > and second for job. > > But - now I have in both of them same messages from both hosts. > > My idea was to disable multicast like: > > discovery.zen.ping.multicast.enabled: false > discovery.zen.ping.unicast.hosts: ["127.0.0.1:9300"] > > But I still have duplicates on both system. > > Yes - I have same _cluster.name_ on both machine, but can I disable that > duplicates without changing _cluster.name_? Even I change _cluster.name_and > _node.name_ - I still have copies... > > Can somebody please give any idea how to fix it? -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to [elasticsearch+unsubscribe@googlegroups.com](mailto:elasticsearch+unsubscribe@googlegroups.com). For more options, visit [https://groups.google.com/groups/opt\_out](https://groups.google.com/groups/opt_out). ---
**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\ **Post date:** [July 6, 2017, 2:42am UTC](https://discuss.elastic.co/t/graylog2-dublicates-log-messages/11398/3 "2017-07-06T02:42:37Z")
Closed on July 6, 2017, 2:42am UTC