ExecutionMetadata
constructor(uniqueId: String, failureCause: Throwable?, status: ReportStatus, startTime: Long, endTime: Long)
Parameters
uniqueId
the unique identifier for the stage. It changes across different executions
failureCause
if the stage failed, this contains the error thrown
status
the execution status of this stage
startTime
indicates when this stage started its execution
endTime
indicates when this stage stopped its execution