Strange indicies

(IT2) #1

Hello everyone!
I have a ES cluster - 1master(with logstash) and 3 data nodes.
Few days ago I noticed strange thing.
In KOPF strange indicies began to appear:
I delete them, but next day they back again!
Can anyone tell me what the * is going on? :slight_smile:

Strange indices
(Magnus Bäck) #2

It looks like your ES cluster is wide open to the Internet or that there's malicious software on your internal network. Find the hole and close it.

(IT2) #3

There is no NAT for cluster.
I will scan my system, its strange.

(Magnus Bäck) #4

How is this related to network address translation?

(IT2) #5

My cluster works in LAN. And to Internet we go through NAT.
How it can be wide open else? Maybe I dont understand something(

(IT2) #6

There must be curl requests somewhere to create these indices.
Am I right?

(system) #7