Hi Jochen, Hm.. OK. Then how could I make sure that there are no unassigned shards or replicas in the Elasticsearch? Could you please assist me?
On Tuesday, June 21, 2016 at 8:51:56 PM UTC+8, Jochen Schalanda wrote: > > Hi Arief, > > a cluster health status of YELLOW is "good enough", but not ideal. Make > sure that there are no unassigned shards or replicas in your Elasticsearch > cluster. > > Cheers, > Jochen > > On Tuesday, 21 June 2016 06:39:18 UTC+2, Arief Hydayat wrote: >> >> Hi Jochen, >> >> Thanks for your reply. I did take out all the log below: >> >> root@graylog:/var/log/graylog/elasticsearch# ls >> current graylog.log graylog.log.2016-05-12 >> graylog.log.2016-05-11 >> >> Yesterday I did the revert snap-sort, I couldn't see any Cluster health >> status changed to Red anymore. Seems it was wiped out by the snap-sort. >> But from the current log I found these message: >> >> 2016-06-20_08:20:13.64568 [2016-06-20 08:20:13,645][INFO >> ][cluster.routing.allocation] [Eson the Searcher] Cluster health status >> changed from [RED] to [YELLOW] (reason: [shards started [[graylog_0][1], >> [graylog_0][3], [graylog_0][2], [graylog_0][3], [graylog_0][1], >> [graylog_0][2]] ...]). >> >> Is that OK? What can I do from here if this is not OK? >> >> On Monday, June 20, 2016 at 6:25:04 PM UTC+8, Jochen Schalanda wrote: >>> >>> Hi Arief, >>> >>> please check the logs of the Elasticsearch node(s) for errors. You can >>> find the log files in the /var/log/graylog/elasticsearch (or >>> /var/log/elasticsearch) directory. >>> >>> Cheers, >>> Jochen >>> >>> On Monday, 20 June 2016 09:32:28 UTC+2, Arief Hydayat wrote: >>>> >>>> Dear Graylog users and Guru, >>>> >>>> Needed your help. As in the previous post that I mentioned, I deploy >>>> the Graylog OVA appliance v2.0.0 and the system now can receive the >>>> message >>>> nicely and the VM already upgraded to 4 vCore CPU and 8GB memory. >>>> But, today I'm facing Elasticsearch cluster unhealthy (RED) on the >>>> notification. >>>> >>>> >>>> Where I can go to fix these current issue? I'm using the default >>>> settings for elasticsearch and graylog of the OVA appliance. >>>> Thanks a lot >>>> >>>> -- You received this message because you are subscribed to the Google Groups "Graylog Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/graylog2/9bf57909-03c2-42d5-8257-825e01cf14ee%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
