Package org.apache.hadoop.yarn.api.protocolrecords

Class KillApplicationResponse

java.lang.Object
org.apache.hadoop.yarn.api.protocolrecords.KillApplicationResponse
@Public @Stable public abstract class KillApplicationResponse extends Object
The response sent by the ResourceManager to the client aborting a submitted application.

The response, includes:

  • A flag which indicates that the process of killing the application is completed or not.
Note: user is recommended to wait until this flag becomes true, otherwise if the ResourceManager crashes before the process of killing the application is completed, the ResourceManager may retry this application on recovery.
See Also:

  • Constructor Summary

    Constructors
    Constructor
    Description
    KillApplicationResponse()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    abstract boolean
    getIsKillCompleted()
    Get the flag which indicates that the process of killing application is completed or not.
    static KillApplicationResponse
    newInstance(boolean isKillCompleted)
     
    abstract void
    setIsKillCompleted(boolean isKillCompleted)
    Set the flag which indicates that the process of killing application is completed or not.

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Constructor Details

    • KillApplicationResponse

      public KillApplicationResponse()

  • Method Details

    • newInstance

      @Private @Unstable public static KillApplicationResponse newInstance(boolean isKillCompleted)

    • getIsKillCompleted

      @Public @Stable public abstract boolean getIsKillCompleted()
      Get the flag which indicates that the process of killing application is completed or not.
      Returns:
      true if the process of killing application has completed, false otherwise

    • setIsKillCompleted

      @Private @Unstable public abstract void setIsKillCompleted(boolean isKillCompleted)
      Set the flag which indicates that the process of killing application is completed or not.
      Parameters:
      isKillCompleted - true if the process of killing application has completed, false otherwise.