| /** |
| * 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.ratis.client; |
| |
| import org.apache.ratis.conf.RaftProperties; |
| import org.apache.ratis.util.TimeDuration; |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| |
| import java.util.concurrent.TimeUnit; |
| import java.util.function.Consumer; |
| |
| import static org.apache.ratis.conf.ConfUtils.*; |
| |
| public interface RaftClientConfigKeys { |
| Logger LOG = LoggerFactory.getLogger(RaftClientConfigKeys.class); |
| |
| static Consumer<String> getDefaultLog() { |
| return LOG::debug; |
| } |
| |
| String PREFIX = "raft.client"; |
| |
| interface Rpc { |
| String PREFIX = RaftClientConfigKeys.PREFIX + ".rpc"; |
| |
| String REQUEST_TIMEOUT_KEY = PREFIX + ".request.timeout"; |
| TimeDuration REQUEST_TIMEOUT_DEFAULT = TimeDuration.valueOf(3000, TimeUnit.MILLISECONDS); |
| static TimeDuration requestTimeout(RaftProperties properties) { |
| return getTimeDuration(properties.getTimeDuration(REQUEST_TIMEOUT_DEFAULT.getUnit()), |
| REQUEST_TIMEOUT_KEY, REQUEST_TIMEOUT_DEFAULT, getDefaultLog()); |
| } |
| static void setRequestTimeout(RaftProperties properties, TimeDuration timeoutDuration) { |
| setTimeDuration(properties::setTimeDuration, REQUEST_TIMEOUT_KEY, timeoutDuration); |
| } |
| } |
| |
| interface Async { |
| String PREFIX = RaftClientConfigKeys.PREFIX + ".async"; |
| |
| String MAX_OUTSTANDING_REQUESTS_KEY = PREFIX + ".outstanding-requests.max"; |
| int MAX_OUTSTANDING_REQUESTS_DEFAULT = 100; |
| static int maxOutstandingRequests(RaftProperties properties) { |
| return getInt(properties::getInt, MAX_OUTSTANDING_REQUESTS_KEY, |
| MAX_OUTSTANDING_REQUESTS_DEFAULT, getDefaultLog(), requireMin(2)); |
| } |
| static void setMaxOutstandingRequests(RaftProperties properties, int outstandingRequests) { |
| setInt(properties::setInt, MAX_OUTSTANDING_REQUESTS_KEY, outstandingRequests); |
| } |
| |
| String SCHEDULER_THREADS_KEY = PREFIX + ".scheduler-threads"; |
| int SCHEDULER_THREADS_DEFAULT = 3; |
| static int schedulerThreads(RaftProperties properties) { |
| return getInt(properties::getInt, SCHEDULER_THREADS_KEY, |
| SCHEDULER_THREADS_DEFAULT, getDefaultLog(), requireMin(1)); |
| } |
| static void setSchedulerThreads(RaftProperties properties, int schedulerThreads) { |
| setInt(properties::setInt, SCHEDULER_THREADS_KEY, schedulerThreads); |
| } |
| } |
| |
| static void main(String[] args) { |
| printAll(RaftClientConfigKeys.class); |
| } |
| } |