[graylog2] Re: A question about clustering

2016-06-28 Thread Frederic Desjarlais
I'm assuming you're referring to Graylog Server "clustering" -- and not MongoDB or ElasticSearch. If "high availability" is important to you, then I'd suggest having at least 2 Graylog Server processes running across as many availability zones as possible (e.g. different racks in a data

[graylog2] Kafka output plugin for Graylog 2.x?

2016-06-27 Thread Frederic Desjarlais
Is anyone aware of a Kafka output plugin for Graylog 2.x? If not, is Graylog itself considering creating/maintaining such a plugin in the near future? We're considering building one ourselves, but we'd like to ensure one doesn't already exist (or in the works). We didn't find such a plugin

[graylog2] Re: graylog server warning every 5-30 minutes

2016-06-21 Thread Frederic Desjarlais
Would it make sense to increase the 'stale_master_timeout' setting to something like 5 minutes? What would be the issues to consider with a large cluster (say 32 Graylog Server nodes) having this set at 5 minutes (instead of 2000ms)? My understanding is that the master is only needed to run

[graylog2] Re: Need help on Graylog 3 node cluster

2016-05-26 Thread Frederic Desjarlais
Hi, This appears to be more of an ElasticSearch question, rather than a Graylog-specific question. I'm going to guess that your ElasticSearch cluster doesn't have any (primary) shards replicated to the other nodes in the cluster. When you brought down one node, these shards were "lost" and

[graylog2] Re: Beats plugin from Graylog vs. sivasamyk

2016-05-18 Thread Frederic Desjarlais
ed by Graylog, Inc. supports Graylog 2.x and later. > > Cheers, > Jochen > > On Friday, 13 May 2016 19:11:10 UTC+2, Frederic Desjarlais wrote: >> >> Hi, >> >> With Graylog 2.0.0 (pre-GA), we've been using the Beats plugin from >> https://github.com/sivasam

[graylog2] Beats plugin from Graylog vs. sivasamyk

2016-05-13 Thread Frederic Desjarlais
Hi, With Graylog 2.0.0 (pre-GA), we've been using the Beats plugin from https://github.com/sivasamyk/graylog-beats-plugin and we recently noticed that Graylog now offers a Beats plugin at https://github.com/Graylog2/graylog-plugin-beats . Could someone describe the difference between these

Re: [graylog2] Re: how alpha series install on centos 6 ?

2016-03-24 Thread Frederic Desjarlais
We've been using Graylog 2.0.0 alpha-5 and now beta-1 -- hopefully my response below is helpful to you. To be clear, by "alpha" I'm assuming you mean the new Graylog 2.0 alpha releases (e.g. alpha1, alpha2, ... , alpha5). There is now (as of today) a "beta1" release of Graylog 2.0. 1)