[graylog2] Graylog node "almost dying"

2014-08-19 Thread sunner
Hello, We have a pair of GL nodes with a cluster of three ES servers at the backend. The occasional capacity problem aside this has been working fine for the most part. Today one of the GL nodes decided to act up though, it's behavior is pretty strange: The process is up, I can connect to it v

[graylog2] Re: Graylog node "almost dying"

2014-08-19 Thread sunner
Oh and I noticed I left out the versions of the software, doh. Graylog 0.20.6(web and server) ES 0.90.10 Regards Johan On Tuesday, August 19, 2014 2:29:48 PM UTC+2, sun...@sunner.com wrote: > > Hello, > > We have a pair of GL nodes with a cluster of three ES servers at the > backend. The occasi

[graylog2] Deleted user and dashboards

2014-10-10 Thread sunner
Hello, We've lost the ability to add widgets to dashboards, it took me a while to figure out but this is because of a deleted user that once created a dashboard. Basically, when you go to the dashboards list this will cause an error when the "Created by" user isn't found, and this in turn seems

[graylog2] Rewrite timestamp on incoming logs?

2014-10-14 Thread sunner
Hello, Is it possible to rewrite the timestamp on incoming logs to the local system time of the Graylog server? I'm asking because we have some machines all across the world where the timezones don't match up so the timestamps get fairly large offsets. I've looked into using a Drools rule for t

[graylog2] Graylog 1.0 UDP process buffer performance

2015-02-24 Thread sunner
Hello, With the release of 1.0 we've started moving towards a new cluster of GL hosts. These are working very well, with one exception. For some reason any reasonably significant UDP traffic will choke the message processor, fill up and process buffers on all four hosts, and effectively choke u

Re: [graylog2] Graylog 1.0 UDP process buffer performance

2015-02-24 Thread sunner
Well that could be a suspect if it wasn't for the fact that the old nodes running on old hardware handle it just fine, along with the fact that the traffic seems to reach the nodes just fine(i.e it actually fills the journal up just fine, and the input buffer never breaks a sweat). And it's rea

Re: [graylog2] Graylog 1.0 UDP process buffer performance

2015-02-24 Thread sunner
This is strange, I went through all of the settings for my reply, and we are indeed using rdns, and it seems to be the culprit. The strangeness is that it works fine on the old servers even though they're on the same networks, and using the same DNS's and resolver settings. Did something regardi

Re: [graylog2] Graylog 1.0 UDP process buffer performance

2015-03-02 Thread sunner
I installed unbound locally and used this, and it seems to have resolved the issue. It's odd that the old server didn't show this behavior, but I'm happy enough that it's resolved anyway. :) Regards Johan On Friday, February 27, 2015 at 2:02:08 PM UTC+1, Bernd Ahlers wrote: > > Johan, Henrik,