| /* |
| * 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 |
| * "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 org.apache.brooklyn.entity.nosql.redis; |
| |
| import org.apache.brooklyn.api.catalog.Catalog; |
| import org.apache.brooklyn.api.entity.Entity; |
| import org.apache.brooklyn.api.entity.ImplementedBy; |
| import org.apache.brooklyn.core.entity.trait.Startable; |
| import org.apache.brooklyn.entity.group.DynamicCluster; |
| |
| /** |
| * A cluster of {@link RedisStore}s with one master and a group of slaves. |
| * |
| * The slaves are contained in a {@link DynamicCluster} which can be resized by a policy if required. |
| * |
| * TODO add sensors with aggregated Redis statistics from cluster |
| */ |
| @Catalog(name="Redis Cluster", description="Redis is an open-source, networked, in-memory, key-value data store with optional durability", iconUrl="classpath:///redis-logo.png") |
| @ImplementedBy(RedisClusterImpl.class) |
| public interface RedisCluster extends Entity, Startable { |
| |
| public RedisStore getMaster(); |
| |
| public DynamicCluster getSlaves(); |
| } |