How to resolve "ERROR KVStorageProvider - An error occurred during the last operation" in indexers

[raj_mpl]

Hi Team ,

We are getting the below internal errors in majority of our indexers

"timestamp ERROR KVStorageProvider - An error occurred during the last operation ('replSetGetStatus', domain: '15', code: '13053'): No suitable servers found (`serverSelectionTryOnce` set): [connection closed calling ismaster on '[::1]:8191']"

Can someone explain what that error messages indicates

[richgalloway · Accepted solution]

It means you are trying run KVStore on indexers unnecessarily.  Indexers do not use KVStore so there is no point in running it.  Disabling KVStore on the indexers will stop the errors.