hi, shyla deshpande You can check if the cassandra interpreter is registered in zeppelin's startup log in the zeppelin/logs/zeppelin-{hostname}.log file. You may need to restart zeppelin and you can easily see the interpreter registration information.
INFO [2018-12-21 21:36:18,967] ({Thread-13} RemoteInterpreterEventServer.java[run]:103) - InterpreterEventServer is starting at 10.120.196.234:48573 INFO [2018-12-21 21:36:19,455] ({main} RemoteInterpreterEventServer.java[start]:127) - RemoteInterpreterEventServer is started INFO [2018-12-21 21:36:19,492] ({main} InterpreterSettingManager.java[registerInterpreterSetting]:429) - Register InterpreterSettingTemplate: hazelcastjet INFO [2018-12-21 21:36:19,497] ({main} InterpreterSettingManager.java[registerInterpreterSetting]:429) - Register InterpreterSettingTemplate: flink INFO [2018-12-21 21:36:19,501] ({main} InterpreterSettingManager.java[registerInterpreterSetting]:429) - Register InterpreterSettingTemplate: ignite INFO [2018-12-21 21:36:19,509] ({main} InterpreterSettingManager.java[registerInterpreterSetting]:429) - Register InterpreterSettingTemplate: kylin INFO [2018-12-21 21:36:19,512] ({main} InterpreterSettingManager.java[registerInterpreterSetting]:429) - Register InterpreterSettingTemplate: angular WARN [2018-12-21 21:36:19,546] ({main} InterpreterSettingManager.java[loadInterpreterSettingFromDefaultDir]:335) - No interpreter-setting.json found in /home/hadoop/zeppelin-current/interpreter/scio INFO [2018-12-21 21:36:19,550] ({main} InterpreterSettingManager.java[registerInterpreterSetting]:429) - Register InterpreterSettingTemplate: cassandra INFO [2018-12-21 21:36:19,553] ({main} InterpreterSettingManager.java[registerInterpreterSetting]:429) - Register InterpreterSettingTemplate: scalding INFO [2018-12-21 21:36:19,555] ({main} InterpreterSettingManager.java[registerInterpreterSetting]:429) - Register InterpreterSettingTemplate: lens INFO [2018-12-21 21:36:19,559] ({main} InterpreterSettingManager.java[registerInterpreterSetting]:429) - Register InterpreterSettingTemplate: livy INFO [2018-12-21 21:36:19,562] ({main} InterpreterSettingManager.java[registerInterpreterSetting]:429) - Register InterpreterSettingTemplate: java INFO [2018-12-21 21:36:19,565] ({main} InterpreterSettingManager.java[registerInterpreterSetting]:429) - Register InterpreterSettingTemplate: sh INFO [2018-12-21 21:36:19,567] ({main} InterpreterSettingManager.java[registerInterpreterSetting]:429) - Register InterpreterSettingTemplate: alluxio INFO [2018-12-21 21:36:19,570] ({main} InterpreterSettingManager.java[registerInterpreterSetting]:429) - Register InterpreterSettingTemplate: beam INFO [2018-12-21 21:36:19,572] ({main} InterpreterSettingManager.java[registerInterpreterSetting]:429) - Register InterpreterSettingTemplate: elasticsearch INFO [2018-12-21 21:36:19,575] ({main} InterpreterSettingManager.java[registerInterpreterSetting]:429) - Register InterpreterSettingTemplate: md INFO [2018-12-21 21:36:19,578] ({main} InterpreterSettingManager.java[registerInterpreterSetting]:429) - Register InterpreterSettingTemplate: spark INFO [2018-12-21 21:36:19,580] ({main} InterpreterSettingManager.java[registerInterpreterSetting]:429) - Register InterpreterSettingTemplate: file INFO [2018-12-21 21:36:19,584] ({main} InterpreterSettingManager.java[registerInterpreterSetting]:429) - Register InterpreterSettingTemplate: submarine INFO [2018-12-21 21:36:19,586] ({main} InterpreterSettingManager.java[registerInterpreterSetting]:429) - Register InterpreterSettingTemplate: geode INFO [2018-12-21 21:36:19,588] ({main} InterpreterSettingManager.java[registerInterpreterSetting]:429) - Register InterpreterSettingTemplate: bigquery INFO [2018-12-21 21:36:19,590] ({main} InterpreterSettingManager.java[registerInterpreterSetting]:429) - Register InterpreterSettingTemplate: pig INFO [2018-12-21 21:36:19,593] ({main} InterpreterSettingManager.java[registerInterpreterSetting]:429) - Register InterpreterSettingTemplate: neo4j INFO [2018-12-21 21:36:19,595] ({main} InterpreterSettingManager.java[registerInterpreterSetting]:429) - Register InterpreterSettingTemplate: hbase INFO [2018-12-21 21:36:19,597] ({main} InterpreterSettingManager.java[registerInterpreterSetting]:429) - Register InterpreterSettingTemplate: groovy INFO [2018-12-21 21:36:19,599] ({main} InterpreterSettingManager.java[registerInterpreterSetting]:429) - Register InterpreterSettingTemplate: sap INFO [2018-12-21 21:36:19,602] ({main} InterpreterSettingManager.java[registerInterpreterSetting]:429) - Register InterpreterSettingTemplate: python INFO [2018-12-21 21:36:19,604] ({main} InterpreterSettingManager.java[registerInterpreterSetting]:429) - Register InterpreterSettingTemplate: jdbc INFO [2018-12-21 21:36:19,610] ({main} FileSystemConfigStorage.java[loadInterpreterSettings]:75) - Load Interpreter Setting from file: hdfs://mldev/user/hadoop/zeppelin/conf/interpreter.json INFO [2018-12-21 21:36:19,835] ({main} InterpreterSettingManager.java[loadFromFile]:277) - Create Interpreter Setting ignite from interpreter.json INFO [2018-12-21 21:36:19,836] ({main} InterpreterSettingManager.java[loadFromFile]:277) - Create Interpreter Setting beam from interpreter.json INFO [2018-12-21 21:36:19,836] ({main} InterpreterSettingManager.java[loadFromFile]:277) - Create Interpreter Setting geode from interpreter.json INFO [2018-12-21 21:36:19,837] ({main} InterpreterSettingManager.java[loadFromFile]:277) - Create Interpreter Setting jdbc from interpreter.json INFO [2018-12-21 21:36:19,838] ({main} InterpreterSettingManager.java[loadFromFile]:277) - Create Interpreter Setting lens from interpreter.json INFO [2018-12-21 21:36:19,838] ({main} InterpreterSettingManager.java[loadFromFile]:277) - Create Interpreter Setting pig from interpreter.json INFO [2018-12-21 21:36:19,839] ({main} InterpreterSettingManager.java[loadFromFile]:277) - Create Interpreter Setting file from interpreter.json INFO [2018-12-21 21:36:19,839] ({main} InterpreterSettingManager.java[loadFromFile]:277) - Create Interpreter Setting java from interpreter.json INFO [2018-12-21 21:36:19,840] ({main} InterpreterSettingManager.java[loadFromFile]:277) - Create Interpreter Setting elasticsearch from interpreter.json INFO [2018-12-21 21:36:19,841] ({main} InterpreterSettingManager.java[loadFromFile]:277) - Create Interpreter Setting submarine from interpreter.json INFO [2018-12-21 21:36:19,841] ({main} InterpreterSettingManager.java[loadFromFile]:277) - Create Interpreter Setting sh from interpreter.json INFO [2018-12-21 21:36:19,842] ({main} InterpreterSettingManager.java[loadFromFile]:277) - Create Interpreter Setting spark from interpreter.json INFO [2018-12-21 21:36:19,843] ({main} InterpreterSettingManager.java[loadFromFile]:277) - Create Interpreter Setting md from interpreter.json INFO [2018-12-21 21:36:19,843] ({main} InterpreterSettingManager.java[loadFromFile]:277) - Create Interpreter Setting hazelcastjet from interpreter.json INFO [2018-12-21 21:36:19,843] ({main} InterpreterSettingManager.java[loadFromFile]:277) - Create Interpreter Setting alluxio from interpreter.json INFO [2018-12-21 21:36:19,844] ({main} InterpreterSettingManager.java[loadFromFile]:277) - Create Interpreter Setting bigquery from interpreter.json INFO [2018-12-21 21:36:19,844] ({main} InterpreterSettingManager.java[loadFromFile]:277) - Create Interpreter Setting hbase from interpreter.json INFO [2018-12-21 21:36:19,844] ({main} InterpreterSettingManager.java[loadFromFile]:277) - Create Interpreter Setting python from interpreter.json INFO [2018-12-21 21:36:19,845] ({main} InterpreterSettingManager.java[loadFromFile]:277) - Create Interpreter Setting sap from interpreter.json INFO [2018-12-21 21:36:19,845] ({main} InterpreterSettingManager.java[loadFromFile]:277) - Create Interpreter Setting scalding from interpreter.json INFO [2018-12-21 21:36:19,845] ({main} InterpreterSettingManager.java[loadFromFile]:277) - Create Interpreter Setting flink from interpreter.json INFO [2018-12-21 21:36:19,846] ({main} InterpreterSettingManager.java[loadFromFile]:277) - Create Interpreter Setting angular from interpreter.json INFO [2018-12-21 21:36:19,846] ({main} InterpreterSettingManager.java[loadFromFile]:277) - Create Interpreter Setting livy from interpreter.json INFO [2018-12-21 21:36:19,847] ({main} InterpreterSettingManager.java[loadFromFile]:277) - Create Interpreter Setting neo4j from interpreter.json INFO [2018-12-21 21:36:19,847] ({main} InterpreterSettingManager.java[loadFromFile]:277) - Create Interpreter Setting groovy from interpreter.json INFO [2018-12-21 21:36:19,848] ({main} InterpreterSettingManager.java[loadFromFile]:277) - Create Interpreter Setting cassandra from interpreter.json > 在 2018年12月22日,上午6:39,shyla deshpande <deshpandesh...@gmail.com> 写道: > > I think the problem is, I don't see cassandra Interpreter group. How do I add > cassandra Intepreter grouo? > <Screen Shot 2018-12-21 at 2.36.51 PM.png> > > On Fri, Dec 21, 2018 at 2:24 PM shyla deshpande <deshpandesh...@gmail.com > <mailto:deshpandesh...@gmail.com>> wrote: > Directory /usr/lib/zeppelin/interpreter/cassandra already exists. > > But when Create new interpreter in 'Interpreter' menu on Zeppelin GUI, > What are the properties name and value I should specify. Any dependencies I > should add? > > Appreciate your help > Thanks > -shyla