I am using an Elastic search of 9 nodes which includes 2 data nodes. I am facing an issue like if one data node goes down .the all the data will be lost .there I a,m not getting any backup data.
what I am thinking is like in two data nodes if one goes down others will take care as a backup.
You have 2 nodes of data and the remainders are of what role?
rest are masters ,co ordinate node and ingest node
my data node 1 goes down because of the heap memory issue.
This topic was automatically closed 28 days after the last reply. New replies are no longer allowed.