Hi, Following the Drill Demo instructions at https://cwiki.apache.org/confluence/display/DRILL/Demo+HowTo, I installed Apache drill on my ubuntu box successfully.
[INFO] Reactor Summary: [INFO] [INFO] Apache Drill Root POM ............................. SUCCESS [22.882s] [INFO] Common (Logical Plan, Base expressions) ........... SUCCESS [1:43.061s] [INFO] contrib/Parent Pom ................................ SUCCESS [1.939s] [INFO] contrib/hbase-storage-engine ...................... SUCCESS [3.959s] [INFO] exec/Parent Pom ................................... SUCCESS [2.158s] [INFO] exec/Reference Interpreter ........................ SUCCESS [26.481s] [INFO] exec/Netty Little Endian Buffers .................. SUCCESS [1.067s] [INFO] exec/Java Execution Engine ........................ SUCCESS [2:17.122s] [INFO] SQL Parser ........................................ SUCCESS [27.636s] [INFO] contrib/sqlline ................................... SUCCESS [0.692s] [INFO] Packaging and Distribution Assembly ............... SUCCESS [1:23.048s] [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 6:51.947s [INFO] Finished at: Sat Sep 07 22:45:52 UTC 2013 [INFO] Final Memory: 52M/248M [INFO] ------------------------------------------------------------------------ However, when I run the following command: ./sqlline -u jdbc:drill:schema=parquet-local -n admin -p admin I hit the following error: ------------------------------------------------ Loaded singnal handler: SunSignalHandler /home/ubuntu/.sqlline/sqlline.properties (No such file or directory) issuing: !connect jdbc:drill:schema=parquet-local admin admin scan complete in 72ms scan complete in 849ms No known driver to handle "jdbc:drill:schema=parquet-local" sqlline version ??? by Marc Prud'hommeaux ----------------------------------------------- I checked .classpath file, and saw the following path defined in the file: /home/ubuntu/.m2/repository/com/twitter/parquet-column/1.0.1/parquet-column-1.0.1.jar:/home/ubuntu/.m2/repository/com/twitter/parquet-common/1.0.1/parquet-common-1.0.1.jar:/home/ubuntu/.m2/repository/com/twitter/parquet-encoding/1.0.1/parquet-encoding-1.0.1.jar:/home/ubuntu/.m2/repository/com/twitter/parquet-format/1.0.0/parquet-format-1.0.0.jar:/home/ubuntu/.m2/repository/com/twitter/parquet-generator/1.0.1/parquet-generator-1.0.1.jar:/home/ubuntu/.m2/repository/com/twitter/parquet-hadoop/1.0.1/parquet-hadoop-1.0.1.jar: The .jar files are indeed found at those locations : $ find /home/ubuntu/.m2/repository/com/ -name "parquet*.jar" /home/ubuntu/.m2/repository/com/twitter/parquet-generator/1.0.1/parquet-generator-1.0.1.jar /home/ubuntu/.m2/repository/com/twitter/parquet-format/1.0.0/parquet-format-1.0.0.jar /home/ubuntu/.m2/repository/com/twitter/parquet-column/1.0.1/parquet-column-1.0.1.jar /home/ubuntu/.m2/repository/com/twitter/parquet-common/1.0.1/parquet-common-1.0.1.jar /home/ubuntu/.m2/repository/com/twitter/parquet-encoding/1.0.1/parquet-encoding-1.0.1.jar /home/ubuntu/.m2/repository/com/twitter/parquet-hadoop/1.0.1/parquet-hadoop-1.0.1.jar After google search and browse both the user and developer mailing list, I still could not figure out any clue why sqlLine could not find the driver to handle parquet-local. Can anyone help me out? Thanks a lot !
