After downloading, unzip it and run spoon.sh to start kettle.
You can also compile it yourself, refer to the compilation section
cd doris/extension/kettle mvn clean package -DskipTests
After the compilation is complete, unzip the plugin package and copy it to the plugins directory of kettle
cd assemblies/plugin/target unzip doris-stream-loader-plugins-9.4.0.0-343.zip cp -r doris-stream-loader ${KETTLE_HOME}/plugins/ mvn clean package -DskipTests
Build job Find Doris Stream Loader in Batch Loading in Kettle and build the job 
Click Start to run the job to complete data synchronization
Configuration
| Key | Default Value | Required | Comment |
|---|---|---|---|
| Step name | -- | Y | Step name |
| fenodes | -- | Y | Doris FE http address, supports multiple addresses, separated by commas |
| DataBase | -- | Y | Doris's write database |
| Table | -- | Y | Doris's write table |
| User | -- | Y | Username to access Doris |
| Password | -- | N | Password to access Doris |
| Maximum rows for load | 10000 | N | Maximum number of rows to load at a time |
| Maximum bytes for load | 10485760(10MB) | N | Maximum size in bytes of a single load |
| Load retries | 3 | N | Number of retries after load failure |
| StreamLoad Properties | -- | N | Streamload http header for request |