Interface(CLI)s Business Intelligence Tools and SQL IDEs ODBC Drivers Thrift APIs RESTful APIs and Clients Web UI Python Client Commons Extension Guide Extensions Server Side Extensions Engine Side Extensions Dockerfile │ └── playground ├── externals │ └── engines ├── jars ├── licenses ├── logs ├── pid ├── web-ui └── work From top to bottom are: LICENSE: the APACHE LICENSE [https://www.apache.org/licenses/LICENSE-2 output.mode AUTO The output mode of Spark engine: AUTO: For PySpark, the extracted text as output. NOTEBOOK: For PySpark, the original kyuubi.engine.spark.python.env.archive Portable Python env

application name: kyuubi_kentyao_spark_20:44:57.240 application ID: local-1604321098626 application web UI: http://10.242.189.214:64922 master: local[*] deploy mode: client version: 3.0.1 Start time: 2020-11-02T12:44:57 associated with this connection is also printed in the operation log. For example, you can get the Spark web UI from the log for debugging or tuning. 6.1. Quick Start 17 Kyuubi, Release 1.3.0 Closing a Connection thrift_version=7 # change to your username to avoid permissions issue for local test auth_username=chengpan [notebook] [[interpreters]] [[[sql]]] name=SparkSQL interface=hiveserver2 [spark] # Host of the Spark

application name: kyuubi_kentyao_spark_20:44:57.240 application ID: local-1604321098626 application web UI: http://10.242.189.214:64922 master: local[*] deploy mode: client version: 3.0.1 Start time: 2020-11-02T12:44:57 associated with this connection is also printed in the operation log. For example, you can get the Spark web UI from the log for debugging or tuning. 6.1. Quick Start 17 Kyuubi, Release 1.3.0 Closing a Connection thrift_version=7 # change to your username to avoid permissions issue for local test auth_username=chengpan [notebook] [[interpreters]] [[[sql]]] name=SparkSQL interface=hiveserver2 [spark] # Host of the Spark

kyuubi_kentyao_spark_20:44:57.240 application ID: local-1604321098626 application web UI: http://10.242.189.214:64922 master: local[*] deploy mode: client associated with this connection is also printed in the operation log. For example, you can get the Spark web UI from the log for debugging or tuning. 1.5.3. Closing a Connection Close the session between beeline thrift_version=7 # change to your username to avoid permissions issue for local test auth_username=chengpan [notebook] [[interpreters]] [[[sql]]] name=SparkSQL interface=hiveserver2 [spark]

kyuubi_kentyao_spark_20:44:57.240 application ID: local-1604321098626 application web UI: http://10.242.189.214:64922 master: local[*] deploy mode: client associated with this connection is also printed in the operation log. For example, you can get the Spark web UI from the log for debugging or tuning. 1.5.3. Closing a Connection Close the session between beeline thrift_version=7 # change to your username to avoid permissions issue for local test auth_username=chengpan [notebook] [[interpreters]] [[[sql]]] name=SparkSQL interface=hiveserver2 [spark]

kyuubi_USER_kent_7ad055d0-3eca-4b78-87e8- ˓→94b22f3bade9 application ID: local-1635400506190 application web UI: http://10.242.189.214:56774 master: local[*] deploy mode: client version: 3.2.0 Start time: 2021-10-28T13:55:05 associated with this connection is also printed in the operation log. For example, you can get the Spark web UI from the log for debugging or tuning. 6.1. Quick Start 19 Kyuubi, Release 1.4.1-incubating Closing thrift_version=7 # change to your username to avoid permissions issue for local test auth_username=chengpan [notebook] [[interpreters]] [[[sql]]] name=SparkSQL interface=hiveserver2 [spark] # Host of the Spark

kyuubi_USER_kent_7ad055d0-3eca-4b78-87e8- ˓→94b22f3bade9 application ID: local-1635400506190 application web UI: http://10.242.189.214:56774 master: local[*] deploy mode: client version: 3.2.0 Start time: 2021-10-28T13:55:05 associated with this connection is also printed in the operation log. For example, you can get the Spark web UI from the log for debugging or tuning. 6.1. Quick Start 19 Kyuubi, Release 1.3.0 Closing a Connection thrift_version=7 # change to your username to avoid permissions issue for local test auth_username=chengpan [notebook] [[interpreters]] [[[sql]]] name=SparkSQL interface=hiveserver2 [spark] # Host of the Spark

kyuubi_USER_kent_7ad055d0-3eca-4b78-87e8-94b22f3bade9 application ID: local-1635400506190 application web UI: http://10.242.189.214:56774 master: local[*] deploy mode: client version: 3.2.0 Start time: 2021-10-28T13:55:05 associated with this connection is also printed in the operation log. For example, you can get the Spark web UI from the log for debugging or tuning. 20 Chapter 6. High Availability Kyuubi, Release 1.5.0-incubating associated with this connection is also printed in the operation log. For example, you can get the Flink web UI from the log for debugging or tuning. 22 Chapter 6. High Availability Kyuubi, Release 1.5.0-incubating

87e8-94b22f3bade9 application ID: local-1635400506190 application web UI: http://10.242.189.214:56774 master: local[*] deploy mode: client associated with this connection is also printed in the operation log. For example, you can get the Spark web UI from the log for debugging or tuning. 1.5.3. Closing a Connection Close the session between beeline thrift_version=7 # change to your username to avoid permissions issue for local test auth_username=chengpan [notebook] [[interpreters]] [[[sql]]] name=SparkSQL interface=hiveserver2 [spark]

kyuubi_USER_kent_7ad055d0-3eca-4b78-87e8-94b22f3bade9 application ID: local-1635400506190 application web UI: http://10.242.189.214:56774 master: local[*] deploy mode: client version: 3.2.0 Start time: 2021-10-28T13:55:05 associated with this connection is also printed in the operation log. For example, you can get the Spark web UI from the log for debugging or tuning. 20 Chapter 6. High Availability Kyuubi, Release 1.5.1-incubating associated with this connection is also printed in the operation log. For example, you can get the Flink web UI from the log for debugging or tuning. 22 Chapter 6. High Availability Kyuubi, Release 1.5.1-incubating