Re: [graylog2] Graylog stopped working

2016-12-29 Thread cypherbit
Thank you again, we're almost there: df -m Filesystem 1M-blocks Used Available Use% Mounted on udev1495 1 1495 1% /dev tmpfs300 1 300 1% /run /dev/dm-0 15282 4902 9582 34% / none 1 0 1 0%

[graylog2] Re: system/nodes only showing one graylog server

2016-12-29 Thread Jeremy Monnet
Hi, I think you misunderstood me, I use only graylog-ctl directives to setup the cluster (see first post in this thread), and when I say "I foudn this", I do not mean "I wrote this by hand" but rather "reconfigure did it on its own", so as far as I know (but I do not know much), I stuck to the

[graylog2] Re: system/nodes only showing one graylog server

2016-12-29 Thread Jeremy Monnet
Hi, I have found in the setup /opt/graylog/conf/graylog.conf:266:mongodb_uri = mongodb://IP2323:27017/graylog on nodes 2 and 3, is that enough ? Jeremy On Thursday, December 29, 2016 at 12:11:40 PM UTC+1, Jeremy Monnet wrote: > > Hi, > > Yes, I understood that, and I think that works as I

[graylog2] Re: system/nodes only showing one graylog server

2016-12-29 Thread Jeremy Monnet
Hi, Yes, I understood that, and I think that works as I have setup the ldap authentication only once on the master, and I can connect with my ldap account on all 3 nodes. Is there a way to verify that part of configuration anyway ? Thanks, Jeremy On Thursday, December 29, 2016 at 11:07:06

[graylog2] Re: can not connect to Web interface

2016-12-29 Thread Jochen Schalanda
Hello Hui, the cluster.name setting in your Elasticsearch configuration looks strange. Make sure that elasticsearch_cluster_name (in Graylog's configuration file) and cluster.name (in Elasticsearch's configuration file) are identical. You also configured Graylog to bind the web interface and

[graylog2] Re: system/nodes only showing one graylog server

2016-12-29 Thread Jochen Schalanda
Hi Jeremy, multi-node setups with the OVA are described at http://docs.graylog.org/en/2.1/pages/configuration/graylog_ctl.html#multi-vm-setup . All Graylog nodes have to have access to the same MongoDB database in order for the cluster work. Cheers, Jochen On Thursday, 29 December 2016

[graylog2] system/nodes only showing one graylog server

2016-12-29 Thread Jeremy Monnet
Hi, I upgraded from 1.x to 2.X and keeping the data, the procedure went smoothly I guess, everything worked as expected. Now, I have 3 appliances configured, one as a master, 2 as graylog/elasticsearch. When I look at the nodes in elasticsearch, I see all 6 nodes, 3 data nodes and 3

[graylog2] can not connect to Web interface

2016-12-29 Thread hui liu
I installed the Graylog in my CentOS according to the guide: http://docs.graylog.org/en/2.1/pages/installation/os/centos.html, all seem work fine(also no error in the Graylog server logs) except the Web interface, it would be great appreciate if you can give some advice, thanks a lot in