We have been using the dremio community version 23. We are getting the below error on executor when executing certain queries which uses multiple executors for execution:
“2023-04-26 18:32:46,595 [FABRIC-2] ERROR com.dremio.exec.rpc.BasicClient - Failed to establish connection
java.util.concurrent.ExecutionException: io.netty.channel.ConnectTimeoutException: connection timed out: *.internal.cloudapp.net/:45678”
The port 45678 is open and there are no firewalls blocking the same.
Could you please help us resolve the same.