org.apache.flink.runtime.scheduler.metrics

类 JobStatusMetrics

java.lang.Object

org.apache.flink.runtime.scheduler.metrics.JobStatusMetrics

所有已实现的接口:

JobStatusListener, MetricsRegistrar

public class JobStatusMetrics
extends Object
implements JobStatusListener, MetricsRegistrar

Metrics that capture the time that a job spends in each JobStatus.

构造器概要

构造器

构造器和说明
JobStatusMetrics(long initializationTimestamp, org.apache.flink.configuration.MetricOptions.JobStatusMetricsSettings jobStatusMetricsSettings)

方法概要

限定符和类型	方法和说明
void	jobStatusChanges(org.apache.flink.api.common.JobID jobId, org.apache.flink.api.common.JobStatus newJobStatus, long timestamp) This method is called whenever the status of the job changes.
void	registerMetrics(org.apache.flink.metrics.MetricGroup metricGroup)

从类继承的方法 java.lang.Object

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

构造器详细资料

JobStatusMetrics

public JobStatusMetrics(long initializationTimestamp,
                        org.apache.flink.configuration.MetricOptions.JobStatusMetricsSettings jobStatusMetricsSettings)

方法详细资料

registerMetrics

public void registerMetrics(org.apache.flink.metrics.MetricGroup metricGroup)

指定者:

registerMetrics 在接口中 MetricsRegistrar

jobStatusChanges

public void jobStatusChanges(org.apache.flink.api.common.JobID jobId,
                             org.apache.flink.api.common.JobStatus newJobStatus,
                             long timestamp)

从接口复制的说明: JobStatusListener

This method is called whenever the status of the job changes.

指定者:

jobStatusChanges 在接口中 JobStatusListener

参数:

jobId - The ID of the job.

newJobStatus - The status the job switched to.

timestamp - The timestamp when the status transition occurred.