org.apache.pulsar.policies.data.loadbalancer.LoadManagerReport Maven / Gradle / Ivy
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* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
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*/
package org.apache.pulsar.policies.data.loadbalancer;
import java.util.Map;
/**
* This class represents the overall load of the broker - it includes overall SystemResourceUsage and Bundle-usage.
*/
public interface LoadManagerReport extends ServiceLookupData {
ResourceUsage getCpu();
ResourceUsage getMemory();
ResourceUsage getDirectMemory();
ResourceUsage getBandwidthIn();
ResourceUsage getBandwidthOut();
long getLastUpdate();
Map getBundleStats();
long getNumTopics();
int getNumBundles();
int getNumConsumers();
int getNumProducers();
double getMsgThroughputIn();
double getMsgThroughputOut();
double getMsgRateIn();
double getMsgRateOut();
String getBrokerVersionString();
boolean isPersistentTopicsEnabled();
boolean isNonPersistentTopicsEnabled();
}