Java Code Examples for org.apache.flink.runtime.operators.util.TaskConfig#setStubParameters()

The following examples show how to use org.apache.flink.runtime.operators.util.TaskConfig#setStubParameters() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: JobGraphGenerator.java    From Flink-CEPplus with Apache License 2.0 5 votes vote down vote up 
private JobVertex createDualInputVertex(DualInputPlanNode node) throws CompilerException {
	final String taskName = node.getNodeName();
	final DriverStrategy ds = node.getDriverStrategy();
	final JobVertex vertex = new JobVertex(taskName);
	final TaskConfig config = new TaskConfig(vertex.getConfiguration());
	vertex.setResources(node.getMinResources(), node.getPreferredResources());
	vertex.setInvokableClass( (this.currentIteration != null && node.isOnDynamicPath()) ? IterationIntermediateTask.class : BatchTask.class);
	
	// set user code
	config.setStubWrapper(node.getProgramOperator().getUserCodeWrapper());
	config.setStubParameters(node.getProgramOperator().getParameters());
	
	// set the driver strategy
	config.setDriver(ds.getDriverClass());
	config.setDriverStrategy(ds);
	if (node.getComparator1() != null) {
		config.setDriverComparator(node.getComparator1(), 0);
	}
	if (node.getComparator2() != null) {
		config.setDriverComparator(node.getComparator2(), 1);
	}
	if (node.getPairComparator() != null) {
		config.setDriverPairComparator(node.getPairComparator());
	}
	
	// assign memory, file-handles, etc.
	assignDriverResources(node, config);
	return vertex;
}
Example 2
Source File: JobGraphGenerator.java    From Flink-CEPplus with Apache License 2.0 5 votes vote down vote up 
private InputFormatVertex createDataSourceVertex(SourcePlanNode node) throws CompilerException {
	final InputFormatVertex vertex = new InputFormatVertex(node.getNodeName());
	final TaskConfig config = new TaskConfig(vertex.getConfiguration());

	vertex.setResources(node.getMinResources(), node.getPreferredResources());
	vertex.setInvokableClass(DataSourceTask.class);
	vertex.setFormatDescription(getDescriptionForUserCode(node.getProgramOperator().getUserCodeWrapper()));

	// set user code
	config.setStubWrapper(node.getProgramOperator().getUserCodeWrapper());
	config.setStubParameters(node.getProgramOperator().getParameters());

	config.setOutputSerializer(node.getSerializer());
	return vertex;
}
Example 3
Source File: JobGraphGenerator.java    From Flink-CEPplus with Apache License 2.0 5 votes vote down vote up 
private JobVertex createDataSinkVertex(SinkPlanNode node) throws CompilerException {
	final OutputFormatVertex vertex = new OutputFormatVertex(node.getNodeName());
	final TaskConfig config = new TaskConfig(vertex.getConfiguration());

	vertex.setResources(node.getMinResources(), node.getPreferredResources());
	vertex.setInvokableClass(DataSinkTask.class);
	vertex.setFormatDescription(getDescriptionForUserCode(node.getProgramOperator().getUserCodeWrapper()));
	
	// set user code
	config.setStubWrapper(node.getProgramOperator().getUserCodeWrapper());
	config.setStubParameters(node.getProgramOperator().getParameters());

	return vertex;
}
Example 4
Source File: JobGraphGenerator.java    From flink with Apache License 2.0 5 votes vote down vote up 
private JobVertex createDualInputVertex(DualInputPlanNode node) throws CompilerException {
	final String taskName = node.getNodeName();
	final DriverStrategy ds = node.getDriverStrategy();
	final JobVertex vertex = new JobVertex(taskName);
	final TaskConfig config = new TaskConfig(vertex.getConfiguration());
	vertex.setResources(node.getMinResources(), node.getPreferredResources());
	vertex.setInvokableClass( (this.currentIteration != null && node.isOnDynamicPath()) ? IterationIntermediateTask.class : BatchTask.class);
	
	// set user code
	config.setStubWrapper(node.getProgramOperator().getUserCodeWrapper());
	config.setStubParameters(node.getProgramOperator().getParameters());
	
	// set the driver strategy
	config.setDriver(ds.getDriverClass());
	config.setDriverStrategy(ds);
	if (node.getComparator1() != null) {
		config.setDriverComparator(node.getComparator1(), 0);
	}
	if (node.getComparator2() != null) {
		config.setDriverComparator(node.getComparator2(), 1);
	}
	if (node.getPairComparator() != null) {
		config.setDriverPairComparator(node.getPairComparator());
	}
	
	// assign memory, file-handles, etc.
	assignDriverResources(node, config);
	return vertex;
}
Example 5
Source File: JobGraphGenerator.java    From flink with Apache License 2.0 5 votes vote down vote up 
private JobVertex createDualInputVertex(DualInputPlanNode node) throws CompilerException {
	final String taskName = node.getNodeName();
	final DriverStrategy ds = node.getDriverStrategy();
	final JobVertex vertex = new JobVertex(taskName);
	final TaskConfig config = new TaskConfig(vertex.getConfiguration());
	vertex.setResources(node.getMinResources(), node.getPreferredResources());
	vertex.setInvokableClass( (this.currentIteration != null && node.isOnDynamicPath()) ? IterationIntermediateTask.class : BatchTask.class);
	
	// set user code
	config.setStubWrapper(node.getProgramOperator().getUserCodeWrapper());
	config.setStubParameters(node.getProgramOperator().getParameters());
	
	// set the driver strategy
	config.setDriver(ds.getDriverClass());
	config.setDriverStrategy(ds);
	if (node.getComparator1() != null) {
		config.setDriverComparator(node.getComparator1(), 0);
	}
	if (node.getComparator2() != null) {
		config.setDriverComparator(node.getComparator2(), 1);
	}
	if (node.getPairComparator() != null) {
		config.setDriverPairComparator(node.getPairComparator());
	}
	
	// assign memory, file-handles, etc.
	assignDriverResources(node, config);
	return vertex;
}
Example 6
Source File: InputOutputFormatContainer.java    From flink with Apache License 2.0 4 votes vote down vote up 
public void write(TaskConfig config) {
	config.setStubWrapper(new UserCodeObjectWrapper<>(formats));
	config.setStubParameters(parameters);
}
Example 7
Source File: InputOutputFormatContainer.java    From flink with Apache License 2.0 4 votes vote down vote up 
public void write(TaskConfig config) {
	config.setStubWrapper(new UserCodeObjectWrapper<>(formats));
	config.setStubParameters(parameters);
}