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Java JobEdge.setShipStrategyName方法代码示例

本文整理汇总了Java中org.apache.flink.runtime.jobgraph.JobEdge.setShipStrategyName方法的典型用法代码示例。如果您正苦于以下问题:Java JobEdge.setShipStrategyName方法的具体用法?Java JobEdge.setShipStrategyName怎么用?Java JobEdge.setShipStrategyName使用的例子?那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在org.apache.flink.runtime.jobgraph.JobEdge的用法示例。


在下文中一共展示了JobEdge.setShipStrategyName方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: connect

import org.apache.flink.runtime.jobgraph.JobEdge; //导入方法依赖的package包/类
private void connect(Integer headOfChain, StreamEdge edge) {

		physicalEdgesInOrder.add(edge);

		Integer downStreamvertexID = edge.getTargetId();

		JobVertex headVertex = jobVertices.get(headOfChain);
		JobVertex downStreamVertex = jobVertices.get(downStreamvertexID);

		StreamConfig downStreamConfig = new StreamConfig(downStreamVertex.getConfiguration());

		downStreamConfig.setNumberOfInputs(downStreamConfig.getNumberOfInputs() + 1);

		StreamPartitioner<?> partitioner = edge.getPartitioner();
		JobEdge jobEdge;
		if (partitioner instanceof ForwardPartitioner) {
			jobEdge = downStreamVertex.connectNewDataSetAsInput(
				headVertex,
				DistributionPattern.POINTWISE,
				ResultPartitionType.PIPELINED_BOUNDED);
		} else if (partitioner instanceof RescalePartitioner){
			jobEdge = downStreamVertex.connectNewDataSetAsInput(
				headVertex,
				DistributionPattern.POINTWISE,
				ResultPartitionType.PIPELINED_BOUNDED);
		} else {
			jobEdge = downStreamVertex.connectNewDataSetAsInput(
					headVertex,
					DistributionPattern.ALL_TO_ALL,
					ResultPartitionType.PIPELINED_BOUNDED);
		}
		// set strategy name so that web interface can show it.
		jobEdge.setShipStrategyName(partitioner.toString());

		if (LOG.isDebugEnabled()) {
			LOG.debug("CONNECTED: {} - {} -> {}", partitioner.getClass().getSimpleName(),
					headOfChain, downStreamvertexID);
		}
	}
 
开发者ID:axbaretto,项目名称:flink,代码行数:40,代码来源:StreamingJobGraphGenerator.java


注:本文中的org.apache.flink.runtime.jobgraph.JobEdge.setShipStrategyName方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。