Hi Marcus, Thanks a millions and sorry for late response.
I've try your step but it gave me: curl: (7) Failed to connect to localhost port 9300: Connection refused I'm try to have a look in the .yml file under: /opt/graylog/elasticsearch/config/elasticsearch.yml and have a look on the network.host the IP already been set to my Graylog testing IP. I tried the run the Graylog reconfigure command but still gives me the Connection refuse. Is there any other way instead of using CURL? On Wednesday, June 29, 2016 at 3:21:41 PM UTC+8, Marcus Franke wrote: > > Hi, > > there are some REST API endpoints in elasticsearch you can check: > > General Overview: > curl 'http://localhost:9200/_cluster/health?pretty=true' > > Overview over your indices: > curl http://localhost:9200/_cat/indices > > This will list you the index that is red, I guess not enough diskspace and > thus > unallocated shards. I had the same problem. > > > https://www.elastic.co/guide/en/elasticsearch/reference/2.3/cat-indices.html > > My problem was the newly created deflector index could not be allocated, I > deleted > some older indices from the graylog webinterface and curl'ed the > unallocated > index away: > > curl -XDELETE http://localhost:9200/graylog2_1234/ > > that particular index was created again, as my current deflector was _full_ > and everything was fine again. Now I have a tighter look on the diskspace > of my ES nodes. > > > Greetings, > Marcus > -- 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/graylog2/0184df67-d22e-43ff-bbb7-22c6bb072f9f%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
