project despite that the Spark Thrift JDBC/ODBC server [http://spark.apache.org/docs/latest/sql-distributed-sql-engine.html#running-the-thrift-jdbcodbc-server] already exists. 1. Supports multi-client concurrency [https://dbeaver.io/], SQuirreL SQL Client [http://squirrel- sql.sourceforge.net/], etc, to operate with Kyuubi server concurrently. The SPA policy makes sure 1) a user account can only get computing resource with managed Kyuubi with Hive JDBC and ODBC Drivers Integrations 1. Kyuubi On Apache Kudu Monitoring 1. Kyuubi Server Metrics 2. Logging 3. Trouble Shooting SQL References 1. Auxiliary SQL extension for Spark SQL

project despite that the Spark Thrift JDBC/ODBC server [http://spark.apache.org/docs/latest/sql-distributed-sql-engine.html#running-the-thrift-jdbcodbc-server] already exists. 1. Supports multi-client concurrency [https://dbeaver.io/], SQuirreL SQL Client [http://squirrel- sql.sourceforge.net/], etc, to operate with Kyuubi server concurrently. The SPA policy makes sure 1) a user account can only get computing resource with managed Kyuubi with Hive JDBC and ODBC Drivers Integrations 1. Kyuubi On Apache Kudu Monitoring 1. Kyuubi Server Metrics 2. Logging 3. Trouble Shooting SQL References 1. Auxiliary SQL extension for Spark SQL

project despite that the Spark Thrift JDBC/ODBC server [http://spark.apache.org/docs/latest/sql-distributed-sql-engine.html#running-the-thrift-jdbcodbc-server] already exists. 1. Supports multi-client concurrency [https://dbeaver.io/], SQuirreL SQL Client [http://squirrel- sql.sourceforge.net/], etc, to operate with Kyuubi server concurrently. The SPA policy makes sure 1) a user account can only get computing resource with managed Kyuubi On Apache Kudu Monitoring 1. Monitoring Kyuubi - Logging System 2. Monitoring Kyuubi - Server Metrics 3. Trouble Shooting SQL References 1. Auxiliary SQL extension for Spark SQL 2. Auxiliary

project despite that the Spark Thrift JDBC/ODBC server [http://spark.apache.org/docs/latest/sql-distributed-sql-engine.html#running-the-thrift-jdbcodbc-server] already exists. 1. Supports multi-client concurrency [https://dbeaver.io/], SQuirreL SQL Client [http://squirrel- sql.sourceforge.net/], etc, to operate with Kyuubi server concurrently. The SPA policy makes sure 1) a user account can only get computing resource with managed Kyuubi On Apache Kudu Monitoring 1. Monitoring Kyuubi - Logging System 2. Monitoring Kyuubi - Server Metrics 3. Trouble Shooting SQL References 1. Auxiliary SQL extension for Spark SQL 2. Auxiliary

project despite that the Spark Thrift JDBC/ODBC server [http://spark.apache.org/docs/latest/sql-distributed-sql-engine.html#running-the- thrift-jdbcodbc-server] already exists. 1. Supports multi-client concurrency [https://dbeaver.io/], SQuirreL SQL Client [http://squirrel-sql.sourceforge.net/], etc, to operate with Kyuubi server concurrently. The SPA policy makes sure 1) a user account can only get computing resource with managed Microsoft Azure Blob Storage Monitoring 1. Monitoring Kyuubi - Logging System 2. Monitoring Kyuubi - Server Metrics 3. Trouble Shooting SQL References 1. Auxiliary SQL extension for Spark SQL 2. Auxiliary

project despite that the Spark Thrift JDBC/ODBC server [http://spark.apache.org/docs/latest/sql-distributed-sql-engine.html#running-the- thrift-jdbcodbc-server] already exists. 1. Supports multi-client concurrency [https://dbeaver.io/], SQuirreL SQL Client [http://squirrel-sql.sourceforge.net/], etc, to operate with Kyuubi server concurrently. The SPA policy makes sure 1) a user account can only get computing resource with managed Microsoft Azure Blob Storage Monitoring 1. Monitoring Kyuubi - Logging System 2. Monitoring Kyuubi - Server Metrics 3. Trouble Shooting SQL References 1. Auxiliary SQL extension for Spark SQL 2. Auxiliary

project despite that the Spark Thrift JDBC/ODBC server [http://spark.apache.org/docs/latest/sql-distributed-sql-engine.html#running-the- thrift-jdbcodbc-server] already exists. 1. Supports multi-client concurrency [https://dbeaver.io/], SQuirreL SQL Client [http://squirrel-sql.sourceforge.net/], etc, to operate with Kyuubi server concurrently. The SPA policy makes sure 1) a user account can only get computing resource with managed Microsoft Azure Blob Storage Monitoring 1. Monitoring Kyuubi - Logging System 2. Monitoring Kyuubi - Server Metrics 3. Trouble Shooting SQL References 1. Auxiliary SQL extension for Spark SQL 2. Auxiliary

massive datasets distributed over fleets of machines from heterogeneous data sources. The Kyuubi Server lane of the below swimlane divides our prospective users into end users and administrators. On the complexity of business logic from the administrators. Therefore, they can upgrade components on the server side with zero maintenance downtime, optimize workloads with a clear view of what end users are doing using one copy of data, with one SQL interface. A Unified Gateway The Server module plays the role of a unified gateway. The server enables simplified, secure access to any cluster resource through an entry

massive datasets distributed over fleets of machines from heterogeneous data sources. The Kyuubi Server lane of the below swimlane divides our prospective users into end users and administrators. On the complexity of business logic from the administrators. Therefore, they can upgrade components on the server side with zero maintenance downtime, optimize workloads with a clear view of what end users are doing using one copy of data, with one SQL interface. A Unified Gateway The Server module plays the role of a unified gateway. The server enables simplified, secure access to any cluster resource through an entry

remote MBean server (Karaf based or not) providing the service URL. • the username property contains the username to connect to the MBean server. It’s only required if the MBean server is secured. • • the password property contains the password to connect to the MBean server. It’s only required if the MBean server is secured. # # Decanter Local JMX collector configuration # # Name/type of the JMX a default etc/org.apache.karaf.decanter.collector.mqtt.cfg configuration file containing: • the server.uri is the location of the MQTT broker • the client.id is the Decanter MQTT client ID • the topic