title: What's the username and password for beeline
body: <p>I am using cloudera VM and I want to connect to beeline but it's asking for username and password when i am leaving empty, it's not connecting. Can someone tell me the username and password.</p>
  
  <p>!connect jdbc:hive2://localhost:10000/
  Connecting to jdbc:hive2://localhost:10000/
  Enter username for jdbc:hive2://localhost:10000/:
  Enter password for jdbc:hive2://localhost:10000/:
  Error: Could not open client transport with JDBC Uri: jdbc:hive2://localhost:10000/: java.net.ConnectException: Connection refused (state=08S01,code=0)
  0: jdbc:hive2://localhost:10000/ (closed)></p>
  
  <p>[cloudera@quickstart ~]$ beeline
  2019-10-09 17:06:46,217 WARN [main] mapreduce.TableMapReduceUtil: The hbase-prefix-tree module jar containing PrefixTreeCodec is not present. Continuing without it.
  Beeline version 1.1.0-cdh5.7.0 by Apache Hive
  beeline> !connect jdbc:hive2://localhost:10000/
  scan complete in 5ms
  Connecting to jdbc:hive2://localhost:10000/
  Enter username for jdbc:hive2://localhost:10000/: hadoop
  Enter password for jdbc:hive2://localhost:10000/:
  Error: Could not open client transport with JDBC Uri: jdbc:hive2://localhost:10000/: java.net.ConnectException: Connection refused (state=08S01,code=0)
  0: jdbc:hive2://localhost:10000/ (closed)></p>
  
  <p>Can someone know the username and password to login to beeline. I have checked hive metastore and hive server2. it's working :-</p>
  
  <p>[cloudera@quickstart ~]$ sudo service hive-metastore status
  Hive Metastore is running</p>
  
  <p>[cloudera@quickstart ~]$ sudo service hive-server2 status
  Hive Server2 is running [ OK ]</p>