its likely that your elasticsearch cluster is down for some reason. Typical reasons are: out of memory, out of diskspace.
Check the elasticsearch logs - typically /var/log/elasticsearch/graylog2.log (on RHEL6 with graylog2 as cluster name). /Martin On Monday, 17 February 2014 17:42:42 UTC+1, Jerry Louissaint wrote: > > running version 0.20.0-rc.1-1 > > Hello. > > I've had my graylog2 node running for a couple weeks and when i got into > work this morning i saw that the cluster state was red so i decided to > reboot the server to see if it would help. > > Now when i try to run the graylog2 server, I get the error message:* ERROR: > No ElasticSearch master was found.* > > From searching this group i stumbled across this thread: > https://groups.google.com/forum/#!msg/graylog2/KyWfhRt22mM/9rrelarrF_0J > and I tried the solution that was included in that thread. Unfortunately, > I'm still coming across the the same error message. > > I was wondering if there is anyone out there that can give me some insight > on this? > > I have attached the following files for analysis: > elasticsearch.yml > graylog2.conf > graylog2-server.log > graylog2_debug_log.txt > -- You received this message because you are subscribed to the Google Groups "graylog2" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
