Removed index by mistake

Elastic Stack Elasticsearch
1

I have an elastic search with graylog . By mistake I removed a closed index which we needed. After I did a folder restore of /var/lib/elasticsearch/nodes/0/indices/nameofindex but I need to find a way how to enable elastic search do a re-scan and import the deleted index back into gray log.

Thanks,

2

Did you try reopening the index?

Otherwise you may want to try restarting the node and seeing if it recovers it as a dangling index.