Package org.apache.flink.runtime.jobgraph

Interface JobVertex.InitializeOnMasterContext

All Known Implementing Classes:
SimpleInitializeOnMasterContext
Enclosing class:
JobVertex
public static interface JobVertex.InitializeOnMasterContext

  • Method Summary

    Modifier and Type
    Method
    Description
    ClassLoader
    getClassLoader()
    The class loader for user defined code.
    int
    getExecutionParallelism()
    The actual parallelism this vertex will be run with.

  • Method Details

    • getClassLoader

      ClassLoader getClassLoader()
      The class loader for user defined code.

    • getExecutionParallelism

      int getExecutionParallelism()
      The actual parallelism this vertex will be run with. In contrast, the JobVertex.getParallelism() is the original parallelism set when creating the JobGraph and might be updated e.g. by the AdaptiveScheduler.