Package org.apache.pekko.cluster.metrics
package org.apache.pekko.cluster.metrics
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ClassDescriptionA router group that performs load balancing of messages to cluster nodes based on cluster metric data.A router pool that performs load balancing of messages to cluster nodes based on cluster metric data.Load balancing of messages to cluster nodes based on cluster metric data.A MetricsSelector producing weights from remaining capacity.Current snapshot of cluster node metrics.INTERNAL API.Local cluster metrics extension events.Cluster metrics extension.Cluster metrics extension provider.INTERNAL API.Metrics extension settings.Default
ClusterMetricsSupervisorstrategy: A configurablepekko.actor.OneForOneStrategywith restart-on-throwable decider.Provide custom metrics strategy resources.Runtime collection management commands.Command forClusterMetricsSupervisorto start metrics collection.Command forClusterMetricsSupervisorto start metrics collection.Command forClusterMetricsSupervisorto stop metrics collection.Command forClusterMetricsSupervisorto stop metrics collection.MetricsSelector that uses the combined CPU time metrics and stolen CPU time metrics.MetricsSelector that uses the combined CPU time metrics and stolen CPU time metrics.Provide sigar instance asSigarProxywith configured location viaClusterMetricsSettings.The exponentially weighted moving average (EWMA) approach captures short-term movements in volatility for a conditional volatility forecasting model.MetricsSelector that uses the heap metrics.MetricsSelector that uses the heap metrics.Loads JVM and system metrics through JMX monitoring beans.Metrics key/value.Factory for creating valid Metric instances.INTERNAL APIMetrics sampler.INTERNAL APIINTERNAL APIA MetricsSelector is responsible for producing weights from the node metrics.Singleton instance of the default MixMetricsSelector, which uses [org.apache.pekko.cluster.routing.HeapMetricsSelector], [org.apache.pekko.cluster.routing.CpuMetricsSelector], and [org.apache.pekko.cluster.routing.SystemLoadAverageMetricsSelector]Base class for MetricsSelector that combines other selectors and aggregates their capacity.The snapshot of current sampled health metrics for any monitored process.Loads metrics through Hyperic SIGAR and JMX monitoring beans.Provide sigar instance asSigarProxy.Definitions of the built-in standard metrics.Definitions of the built-in standard metrics.MetricsSelector that uses the system load average metrics.MetricsSelector that uses the system load average metrics.INTERNAL APIINTERNAL API