Apache Drill - conflicting jar problem - “No current connection”
Vanilla download of Apache Drill 1.6, attempting to follow the Followed the Drill in 10 Minutes tutorial - but kept just getting the error No current connection. Here’s an example:
[oracle@bigdatalite apache-drill-1.6.0]$ ./bin/drill-embedded
Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=512M; support was removed in 8.0
com.fasterxml.jackson.databind.JavaType.isReferenceType()Z
apache drill 1.6.0
"the only truly happy people are children, the creative minority and drill users"
0: jdbc:drill:zk=local> SELECT version FROM sys.version;
No current connection
0: jdbc:drill:zk=local>
Whether SELECT version FROM sys.version; or any other command - same result - No current connection. Trying to run Drill in distributed mode also failed, with a class error