cdk:run-tool
Full name:
com.cloudera.cdk:cdk-maven-plugin:0.8.0:run-tool
Description:
Run a Hadoop tool on the local machine.
Attributes:
- Requires a Maven project to be executed.
- Requires dependency resolution of artifacts in scope: runtime.
Required Parameters
| Name | Type | Since | Description |
|---|---|---|---|
| toolClass | String | - | The tool class to run. The specified class must have a standard Java main method. User property is: cdk.toolClass. |
Optional Parameters
| Name | Type | Since | Description |
|---|---|---|---|
| addDependenciesToDistributedCache | boolean | - | Whether to add dependencies in the runtime classpath to Hadoop's distributed cache so that they are added to the classpath for MapReduce tasks (via -libjars). Default value is: true. User property is: cdk.addDependenciesToDistributedCache. |
| args | String[] | - | Arguments to pass to the tool, in addition to those generated by addDependenciesToDistributedCache and hadoopConfiguration. User property is: cdk.args. |
| hadoopConfiguration | Properties | - | Hadoop configuration properties. User property is: cdk.hadoopConfiguration. |
Parameter Details
addDependenciesToDistributedCache:
Whether to add dependencies in the
runtime classpath to Hadoop's distributed cache so that they are added to the classpath for MapReduce tasks (via
-libjars).
- Type: boolean
- Required: No
- User Property: cdk.addDependenciesToDistributedCache
- Default: true
args:
Arguments to pass to the tool, in addition to those generated by
addDependenciesToDistributedCache and
hadoopConfiguration.
- Type: java.lang.String[]
- Required: No
- User Property: cdk.args
Hadoop configuration properties.
- Type: java.util.Properties
- Required: No
- User Property: cdk.hadoopConfiguration
The tool class to run. The specified class must have a standard Java
main method.
- Type: java.lang.String
- Required: Yes
- User Property: cdk.toolClass