org.apache.ignite.spi.discovery

Interface DiscoveryMetricsProvider

@GridToStringExclude
public interface DiscoveryMetricsProvider

Provides metrics to discovery SPI. It is responsibility of discovery SPI to make sure that all nodes have updated metrics data about each other.

Ignite implementation will supply discovery SPI with metrics provider via DiscoverySpi.setMetricsProvider(DiscoveryMetricsProvider) method.

Method Summary

Modifier and Type	Method and Description
Map<Integer,CacheMetrics>	cacheMetrics() Returns metrics data about all caches on local node.
ClusterMetrics	metrics() This method always returns up-to-date metrics data about local node.

Method Detail

metrics

ClusterMetrics metrics()

This method always returns up-to-date metrics data about local node.

Returns:

Up to date metrics data about local node.

cacheMetrics

Map<Integer,CacheMetrics> cacheMetrics()

Returns metrics data about all caches on local node.

Returns:

metrics data about all caches on local node.