Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Solutions on the web

via Stack Overflow by 2Big2BeSmall
, 2 years ago
Could not establish connection to jdbc:hive2://54.69.2.250:21050/sage_global;auth=noSasl: java.net.SocketTimeoutException: Read timed out
via Apache's JIRA Issue Tracker by Szehon Ho, 2 years ago
Could not establish connection to jdbc:hive2://localhost:10000/default: Required field 'client_protocol' is unset! Struct:TOpenSessionReq(client_protocol:null)
via grokbase.com by Unknown author, 2 years ago
Could not establish connection to jdbc:hive2://localhost:10000/default: Required field 'client_protocol' is unset! Struct:TOpenSessionReq(client_protocol:null)
via apache.org by Unknown author, 2 years ago
Could not establish connection to jdbc:hive2://localhost:10000/default: Required field 'client_protocol' is unset! Struct:TOpenSessionReq(client_protocol:null)
via Stack Overflow by dilshad
, 2 years ago
Could not establish connection to jdbc:hive2://localhost:10000/default: Required field 'client_protocol' is unset! Struct:TOpenSessionReq(client_protocol:null, configuration:{use:database=default})
Empty query.