I installed graylog V3 few days ago and I’m stuck with some errors (see above) I get when I load different pages of the web interface:
Could not retrieve index sets. Fetching index sets list failed: Unable to read information for indices [graylog_*]
Could not retrieve global index stats. Fetching global index stats failled: cannot GET http://<@IP>:9000/api/system/Indices/Index_sets/stats (500)
Could not load field information.Loading field information failed with status: cannot GET http://<@IP>:9000/api/system/fields (500)
Moreover, on one hand I configured a client to make it sending rsyslog events to the graylog server on port 27210 and on the other hand I configured an input in graylog server web interface.
I can see on the graylog server a listening task on port 27210. When I generate rsyslog events on the client, nothing is detected by graylog.
To be sure that the events were sent properly by the client, I configured the rsyslog server on graylog server to make it listening on port 27210 and it received the events from my client without any pb.
Does somebody could help me. I’m getting mad with it.