jdeppe-pivotal commented on a change in pull request #6359: URL: https://github.com/apache/geode/pull/6359#discussion_r621446363
########## File path: geode-apis-compatible-with-redis/src/main/java/org/apache/geode/redis/internal/cluster/BucketInfoRetrievalFunction.java ########## @@ -0,0 +1,108 @@ +/* + * 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.geode.redis.internal.cluster; + +import java.io.Serializable; +import java.net.InetAddress; +import java.util.Set; + +import org.apache.geode.cache.Region; +import org.apache.geode.cache.execute.FunctionContext; +import org.apache.geode.cache.execute.FunctionService; +import org.apache.geode.cache.partition.PartitionRegionHelper; +import org.apache.geode.internal.cache.LocalDataSet; +import org.apache.geode.internal.cache.execute.InternalFunction; +import org.apache.geode.internal.inet.LocalHostUtil; +import org.apache.geode.redis.internal.RegionProvider; +import org.apache.geode.redis.internal.data.ByteArrayWrapper; +import org.apache.geode.redis.internal.data.RedisKey; + +public class BucketInfoRetrievalFunction implements InternalFunction<Void> { + + public static final String ID = BucketInfoRetrievalFunction.class.getName(); + private final String hostAddress; + private final int redisPort; + + private BucketInfoRetrievalFunction(String address, int redisPort) { + if (address == null || address.isEmpty() || address.equals("0.0.0.0")) { + InetAddress localhost = null; + try { + localhost = LocalHostUtil.getLocalHost(); + } catch (Exception ignored) { + } + hostAddress = localhost == null ? "127.0.0.1" : localhost.getHostAddress(); + } else { + hostAddress = address; + } + + this.redisPort = redisPort; + } + + public static void register(String address, int redisPort) { + FunctionService.registerFunction(new BucketInfoRetrievalFunction(address, redisPort)); + } + + @Override + public void execute(FunctionContext<Void> context) { + Region<RedisKey, ByteArrayWrapper> region = + context.getCache().getRegion(RegionProvider.REDIS_DATA_REGION); + + String memberId = + context.getCache().getDistributedSystem().getDistributedMember().getUniqueId(); + LocalDataSet localPrimary = (LocalDataSet) PartitionRegionHelper.getLocalPrimaryData(region); Review comment: I've updated this to use `getAllLocalPrimaryBucketIds`. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected]
