| /** |
| * Copyright 2016 Yahoo Inc. |
| * |
| * Licensed 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 "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package com.yahoo.pulsar.client.admin; |
| |
| import com.google.gson.JsonArray; |
| import com.google.gson.JsonObject; |
| |
| import com.yahoo.pulsar.common.stats.AllocatorStats; |
| |
| /** |
| * Admin interface for brokers management. |
| */ |
| public interface BrokerStats { |
| |
| /** |
| * Returns Monitoring metrics |
| * |
| * @return |
| * @throws PulsarAdminException |
| */ |
| |
| JsonArray getMetrics() throws PulsarAdminException; |
| |
| /** |
| * Requests JSON string server mbean dump |
| * <p> |
| * Notes: since we don't plan to introspect the response we avoid converting the response into POJO. |
| * |
| * @return |
| * @throws PulsarAdminException |
| */ |
| JsonArray getMBeans() throws PulsarAdminException; |
| |
| /** |
| * Returns JSON string destination stats |
| * <p> |
| * Notes: since we don't plan to introspect the response we avoid converting the response into POJO. |
| * |
| * @return |
| * @throws PulsarAdminException |
| */ |
| JsonObject getDestinations() throws PulsarAdminException; |
| |
| JsonObject getPendingBookieOpsStats() throws PulsarAdminException; |
| |
| AllocatorStats getAllocatorStats(String allocatorName) throws PulsarAdminException; |
| } |