public final class DataSkewReshapingPass extends ReshapingPass
MetricCollectionBarrierVertexbefore Shuffle edges, to make a barrier before it, and to use the metrics to repartition the skewed data. NOTE: we currently put the DataSkewCompositePass at the end of the list for each policies, as it needs to take a snapshot at the end of the pass. This could be prevented by modifying other passes to take the snapshot of the DAG at the end of each passes for metricCollectionVertices.
|Constructor and Description|
|Modifier and Type||Method and Description|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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