Hi
We are running elastisearch on Openshift. Currently there are 3 nodes configured.
We received the below error on one of the 3 nodes that we have :
ElasticsearchException[failed to load metadata]; nested: CorruptIndexException[Unexpected file read error while reading index. (resource=BufferedChecksumIndexInput(SimpleFSIndexInput(path=\"/usr/share/elasticsearch/data/nodes/0/_state/segments_t4z
My Questions are
On removing the file, "/usr/share/Elasticsearch/data/nodes/0/_state/segments_t4z" the pod is able to come back up without errors.
What is the "segments_t4z" file for? Is there any loss of data , associated with removing this file?
TIA
Div