Our cluster seems to be down!. Please help

Elastic Stack Elasticsearch
#1

Hi,

Our cluster 0f8bfb seems to be down
{"ok":false,"message":"The requested cluster is currently unavailable"}

What are the required steps to bring it back online?

Currently, the Snapshot shows unavailable too.

Can you please help us on this issue?

Thank you,

David Rodas
Vestorly

#2

Have you looked in the ES logs to see if there are clues that indicate why ES is in a bad state?

#3

Thanks for your reply, at the moment it was telling just received. But I was unable to look at them. Let me check the logs again. (even though the issue was already solved on Elastic Cloud - It was the version 1.7.1, it was solved when upgraded to 1.7.5).

#4