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/*
* 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.dubbo.remoting;
public interface Constants {
String BUFFER_KEY = "buffer";
/**
* default buffer size is 8k.
*/
int DEFAULT_BUFFER_SIZE = 8 * 1024;
int MAX_BUFFER_SIZE = 16 * 1024;
int MIN_BUFFER_SIZE = 1 * 1024;
String IDLE_TIMEOUT_KEY = "idle.timeout";
int DEFAULT_IDLE_TIMEOUT = 600 * 1000;
/**
* max size of channel. default value is zero that means unlimited.
*/
String ACCEPTS_KEY = "accepts";
int DEFAULT_ACCEPTS = 0;
String CONNECT_QUEUE_CAPACITY = "connect.queue.capacity";
String CONNECT_QUEUE_WARNING_SIZE = "connect.queue.warning.size";
int DEFAULT_CONNECT_QUEUE_WARNING_SIZE = 1000;
String CHARSET_KEY = "charset";
String DEFAULT_CHARSET = "UTF-8";
/**
* Every heartbeat duration / HEARTBEAT_CHECK_TICK, check if a heartbeat should be sent. Every heartbeat timeout
* duration / HEARTBEAT_CHECK_TICK, check if a connection should be closed on server side, and if reconnect on
* client side
*/
int HEARTBEAT_CHECK_TICK = 3;
/**
* the least heartbeat during is 1000 ms.
*/
long LEAST_HEARTBEAT_DURATION = 1000;
/**
* ticks per wheel.
*/
int TICKS_PER_WHEEL = 128;
String PAYLOAD_KEY = "payload";
/**
* 8M
*/
int DEFAULT_PAYLOAD = 8 * 1024 * 1024;
String CONNECT_TIMEOUT_KEY = "connect.timeout";
int DEFAULT_CONNECT_TIMEOUT = 3000;
String SERIALIZATION_KEY = "serialization";
/**
* Prefer serialization
*/
String PREFER_SERIALIZATION_KEY = "prefer.serialization";
String DEFAULT_REMOTING_SERIALIZATION_PROPERTY_KEY = "DUBBO_DEFAULT_SERIALIZATION";
String CODEC_KEY = "codec";
String CODEC_VERSION_KEY = "codec.version";
String SERVER_KEY = "server";
String IS_PU_SERVER_KEY = "ispuserver";
String CLIENT_KEY = "client";
String DEFAULT_REMOTING_CLIENT = "netty";
String TRANSPORTER_KEY = "transporter";
String DEFAULT_TRANSPORTER = "netty";
String EXCHANGER_KEY = "exchanger";
String DEFAULT_EXCHANGER = "header";
String DISPACTHER_KEY = "dispacther";
int DEFAULT_IO_THREADS = Math.min(Runtime.getRuntime().availableProcessors() + 1, 32);
String EVENT_LOOP_BOSS_POOL_NAME = "NettyServerBoss";
String EVENT_LOOP_WORKER_POOL_NAME = "NettyServerWorker";
String NETTY_EPOLL_ENABLE_KEY = "netty.epoll.enable";
String BIND_IP_KEY = "bind.ip";
String BIND_PORT_KEY = "bind.port";
String SENT_KEY = "sent";
String DISPATCHER_KEY = "dispatcher";
String CHANNEL_ATTRIBUTE_READONLY_KEY = "channel.readonly";
String CHANNEL_READONLYEVENT_SENT_KEY = "channel.readonly.sent";
String CHANNEL_SEND_READONLYEVENT_KEY = "channel.readonly.send";
String RECONNECT_KEY = "reconnect";
int DEFAULT_RECONNECT_PERIOD = 2000;
String SEND_RECONNECT_KEY = "send.reconnect";
String CHECK_KEY = "check";
String PROMPT_KEY = "prompt";
String DEFAULT_PROMPT = "dubbo>";
String TELNET_KEY = "telnet";
String HEARTBEAT_KEY = "heartbeat";
int DEFAULT_HEARTBEAT = 60 * 1000;
String HEARTBEAT_TIMEOUT_KEY = "heartbeat.timeout";
String CONNECTIONS_KEY = "connections";
int DEFAULT_BACKLOG = 1024;
}