I have install graylog on my server with following components version on CentOS 7 64bit
graylog-server 3.0 (2.3 & 2.4 was throwing strange rpm error)
I have configured input syslog 5514 port and its running.
But i am getting error “Deflector exists as an index and is not an alias”, i can see my test syslog messages going in index" but i can’t search any logs or do anything.
I have google everywhere and found many many post with same error message and i have tried every single steps but none of them help me.
I have tried this article also but no luck: http://docs.graylog.org/en/2.4/pages/faq.html#how-do-i-fix-the-deflector-exists-as-an-index-and-is-not-an-alias-error-message
I have upgrade elasticsearch to 6.x also but they didn’t help me too, at this point i am just frustrated and no idea what and where stuff is broken…
Please help me to debug this issue because that error doesn’t explaining anything.