MatthewAden commented on code in PR #16352: URL: https://github.com/apache/dolphinscheduler/pull/16352#discussion_r1686136570
########## dolphinscheduler-registry/dolphinscheduler-registry-plugins/dolphinscheduler-registry-raft/src/main/java/org/apache/dolphinscheduler/plugin/registry/raft/RaftRegistry.java: ########## @@ -0,0 +1,141 @@ +/* + * 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.dolphinscheduler.plugin.registry.raft; + +import static com.google.common.base.Preconditions.checkNotNull; + +import org.apache.dolphinscheduler.common.thread.ThreadUtils; +import org.apache.dolphinscheduler.plugin.registry.raft.client.IRaftRegisterClient; +import org.apache.dolphinscheduler.plugin.registry.raft.client.RaftRegisterClient; +import org.apache.dolphinscheduler.registry.api.ConnectionListener; +import org.apache.dolphinscheduler.registry.api.Registry; +import org.apache.dolphinscheduler.registry.api.RegistryException; +import org.apache.dolphinscheduler.registry.api.SubscribeListener; + +import java.time.Duration; +import java.util.Collection; + +import lombok.NonNull; +import lombok.extern.slf4j.Slf4j; + +@Slf4j +public class RaftRegistry implements Registry { + + private final IRaftRegisterClient raftRegisterClient; + public RaftRegistry(RaftRegistryProperties raftRegistryProperties) { + this.raftRegisterClient = new RaftRegisterClient(raftRegistryProperties); + } + + @Override + public void start() { + log.info("starting raft registry..."); + raftRegisterClient.start(); + log.info("raft registry started successfully"); + } + + @Override + public boolean isConnected() { + return raftRegisterClient.isConnectivity(); + } + + @Override + public void connectUntilTimeout(@NonNull Duration timeout) throws RegistryException { + try { + long startTimeMillis = System.currentTimeMillis(); + long endTimeMillis = timeout.toMillis() > 0 ? startTimeMillis + timeout.toMillis() : Long.MAX_VALUE; + + while (System.currentTimeMillis() < endTimeMillis) { + if (raftRegisterClient.isConnectivity()) { + return; + } + } + ThreadUtils.sleep(50); Review Comment: Thanks,updated ########## dolphinscheduler-registry/dolphinscheduler-registry-plugins/dolphinscheduler-registry-raft/src/main/java/org/apache/dolphinscheduler/plugin/registry/raft/RaftSubscribeDataManager.java: ########## @@ -0,0 +1,162 @@ +/* + * 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.dolphinscheduler.plugin.registry.raft; + +import static com.alipay.sofa.jraft.util.BytesUtil.readUtf8; + +import org.apache.dolphinscheduler.common.constants.Constants; +import org.apache.dolphinscheduler.registry.api.Event; +import org.apache.dolphinscheduler.registry.api.SubscribeListener; +import org.apache.dolphinscheduler.registry.api.enums.RegistryNodeType; + +import org.apache.commons.lang3.StringUtils; + +import java.util.ArrayList; +import java.util.HashMap; +import java.util.List; +import java.util.Map; +import java.util.concurrent.ConcurrentHashMap; +import java.util.concurrent.Executors; +import java.util.concurrent.ScheduledExecutorService; +import java.util.concurrent.TimeUnit; + +import lombok.extern.slf4j.Slf4j; + +import com.alipay.sofa.jraft.rhea.client.RheaKVStore; +import com.alipay.sofa.jraft.rhea.storage.KVEntry; +import com.google.common.util.concurrent.ThreadFactoryBuilder; +@Slf4j +public class RaftSubscribeDataManager implements IRaftSubscribeDataManager { + + private final Map<String, List<SubscribeListener>> dataSubScribeMap = new ConcurrentHashMap<>(); + + private final RaftRegistryProperties properties; + + private final RheaKVStore kvStore; + + public RaftSubscribeDataManager(RaftRegistryProperties properties, RheaKVStore kvStore) { + this.properties = properties; + this.kvStore = kvStore; + } + + private final ScheduledExecutorService scheduledExecutorService = Executors.newScheduledThreadPool( + 1, Review Comment: updated -- 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. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
