I was debugging a JDBC connection error in the hive, similar to what was set here:
Hive JDBC getConnection is not returned .
By enabling log4j correctly, I finally got to this before getConnection () freezes. What is waiting carefully? If this involves using the wrong APIs, how can I tell the version differences between the client / server?
I tried copying all the libraries from my hive server to my client application to check if this is some minor mistake on versioning the economy class, but this did not help to solve the problem, my JDBC connection still hangs.
0 [main] DEBUG org.apache.thrift.transport.TSaslTransport - opening transport org.apache.thrift.transport.TSaslClientTransport@219ba640 0 [main] DEBUG org.apache.thrift.transport.TSaslTransport - opening transport org.apache.thrift.transport.TSaslClientTransport@219ba640 3 [main] DEBUG org.apache.thrift.transport.TSaslClientTransport - Sending mechanism name PLAIN and initial response of length 14 3 [main] DEBUG org.apache.thrift.transport.TSaslClientTransport - Sending mechanism name PLAIN and initial response of length 14 5 [main] DEBUG org.apache.thrift.transport.TSaslTransport - CLIENT: Writing message with status START and payload length 5 5 [main] DEBUG org.apache.thrift.transport.TSaslTransport - CLIENT: Writing message with status START and payload length 5 5 [main] DEBUG org.apache.thrift.transport.TSaslTransport - CLIENT: Writing message with status COMPLETE and payload length 14 5 [main] DEBUG org.apache.thrift.transport.TSaslTransport - CLIENT: Writing message with status COMPLETE and payload length 14 5 [main] DEBUG org.apache.thrift.transport.TSaslTransport - CLIENT: Start message handled 5 [main] DEBUG org.apache.thrift.transport.TSaslTransport - CLIENT: Start message handled 5 [main] DEBUG org.apache.thrift.transport.TSaslTransport - CLIENT: Main negotiation loop complete 5 [main] DEBUG org.apache.thrift.transport.TSaslTransport - CLIENT: Main negotiation loop complete 6 [main] DEBUG org.apache.thrift.transport.TSaslTransport - CLIENT: SASL Client receiving last message 6 [main] DEBUG org.apache.thrift.transport.TSaslTransport - CLIENT: SASL Client receiving last message
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