Package org.apache.flink.runtime.rest.handler.legacy.metrics

Class Summary

Class	Description
AbstractMetricsHandler	Abstract request handler that returns a list of all available metrics or the values for a set of metrics.
AggregatingJobsMetricsHandler	Request handler that returns, aggregated across all jobs, a list of all available metrics or the values for a set of metrics.
AggregatingSubtasksMetricsHandler	Request handler that returns, aggregated across all subtasks, a list of all available metrics or the values for a set of metrics.
AggregatingTaskManagersMetricsHandler	Request handler that returns, aggregated across all task managers, a list of all available metrics or the values for a set of metrics.
JobManagerMetricsHandler	Request handler that returns for the job manager a list of all available metrics or the values for a set of metrics.
JobMetricsHandler	Request handler that returns for a given job a list of all available metrics or the values for a set of metrics.
JobVertexMetricsHandler	Deprecated This class is subsumed by SubtaskMetricsHandler and is only kept for backwards-compatibility.
MetricFetcher<T extends RestfulGateway>	The MetricFetcher can be used to fetch metrics from the JobManager and all registered TaskManagers.
MetricStore	Nested data-structure to store metrics.
MetricStore.ComponentMetricStore	Structure containing metrics of a single component.
MetricStore.TaskManagerMetricStore	Sub-structure containing metrics of a single TaskManager.
MetricStore.TaskMetricStore	Sub-structure containing metrics of a single Task.
SubtaskMetricsHandler	Request handler that returns, aggregated across all subtasks of a single tasks, a list of all available metrics or the values for a set of metrics.
TaskManagerMetricsHandler	Request handler that returns for a given task manager a list of all available metrics or the values for a set of metrics.