linkeddestiny / swoole-doc

swoole文档及入门教程

Swoole入门教程及文档

本教程永久停更。 新教程Gitbook地址：https://www.gitbook.com/book/linkeddestiny/easy-swoole/details Github地址：https://github.com/LinkedDestiny/swoole-concise-guide

swoole-doc's Issues

文件服务是不是无法接收客户端上传的文件？

我看你给你文件上传的例子里面没有写处理文件上传的逻辑

addtimer error

ERROR zm_deactivate_swoole (ERROR 103): Fatal error: Call to undefined method swoole_server::addtimer() in **** on line 27

<?php
class TimerServer
{
	private $serv;
	public function __construct() {
		$this->serv = new swoole_server("0.0.0.0", 9501);
        $this->serv->set(array(
            'worker_num' => 8,
            'daemonize' => false,
            'max_request' => 10000,
            'dispatch_mode' => 2,
            'debug_mode'=> 1 ,
        ));
        $this->serv->on('WorkerStart', array($this, 'onWorkerStart'));
        $this->serv->on('Connect', array($this, 'onConnect'));
        $this->serv->on('Receive', array($this, 'onReceive'));
        $this->serv->on('Close', array($this, 'onClose'));
                // bind callback
        $this->serv->on('Timer', array($this, 'onTimer'));
        $this->serv->start();
	}
	public function onWorkerStart( $serv , $worker_id) {
		// 在Worker进程开启时绑定定时器
        echo "onWorkerStart\n";
        // 只有当worker_id为0时才添加定时器,避免重复添加
        if( $worker_id == 0 ) {
        	$serv->addtimer(100);
	        $serv->addtimer(500);
            $serv->addtimer(1000);
        }
    }
    public function onConnect( $serv, $fd, $from_id ) {
        echo "Client {$fd} connect\n";
    }
    public function onReceive( swoole_server $serv, $fd, $from_id, $data ) {
        echo "Get Message From Client {$fd}:{$data}\n";
    }
    public function onClose( $serv, $fd, $from_id ) {
        echo "Client {$fd} close connection\n";
    }
    public function onTimer($serv, $interval) {
    	switch( $interval ) {
    		case 500: {	// 
    			echo "Do Thing A at interval 500\n";
    			break;
    		}
    		case 1000:{
    			echo "Do Thing B at interval 1000\n";
    			break;
    		}
    		case 100:{
    			echo "Do Thing C at interval 100\n";
    			break;
    		}
    	}
    }
}
new TimerServer();

05 client.php写错了！

client = new swoole_client(SWOOLE_SOCK_TCP); } public function connect() { if( !$this->client->connect("127.0.0.1", 9501 , 1) ) { echo "Error: {$fp->errMsg}[{$fp->errCode}]\n"; } $msg_normal = "This is a Msg"; $msg_eof = "This is a Msg\r\n"; $msg_length = pack("N" , strlen($msg_eof) ). $msg_eof; $i = 0; while( $i < 100 ) { $this->client->send( $msg_length ); $i ++; } } } $client = new Client(); $client->connect();

Example Error

https://github.com/LinkedDestiny/swoole-doc/blob/master/01-%E7%8E%AF%E5%A2%83%E6%90%AD%E5%BB%BA%E5%8F%8A%E6%89%A9%E5%B1%95%E5%AE%89%E8%A3%85.md

echo "Error: {$fp->errMsg}[{$fp->errCode}]\n";

/usr/include/php5/ext/pcre/php_pcre.h:29:18: fatal error: pcre.h: No such file or directory

vagrant@vagrant-ubuntu-trusty:/www/swoole$ make
/bin/bash /home/vagrant/www/swoole/libtool --mode=compile cc -I. -I/home/vagrant/www/swoole -DPHP_ATOM_INC -I/home/vagrant/www/swoole/include -I/home/vagrant/www/swoole/main -I/home/vagrant/www/swoole -I/usr/include/php5 -I/usr/include/php5/main -I/usr/include/php5/TSRM -I/usr/include/php5/Zend -I/usr/include/php5/ext -I/usr/include/php5/ext/date/lib -I/home/vagrant/www/swoole/include -DHAVE_CONFIG_H -Wall -pthread -g -O2 -c /home/vagrant/www/swoole/swoole.c -o swoole.lo
libtool: compile: cc -I. -I/home/vagrant/www/swoole -DPHP_ATOM_INC -I/home/vagrant/www/swoole/include -I/home/vagrant/www/swoole/main -I/home/vagrant/www/swoole -I/usr/include/php5 -I/usr/include/php5/main -I/usr/include/php5/TSRM -I/usr/include/php5/Zend -I/usr/include/php5/ext -I/usr/include/php5/ext/date/lib -I/home/vagrant/www/swoole/include -DHAVE_CONFIG_H -Wall -pthread -g -O2 -c /home/vagrant/www/swoole/swoole.c -fPIC -DPIC -o .libs/swoole.o
In file included from /usr/include/php5/ext/spl/spl_iterators.h:27:0,
from /home/vagrant/www/swoole/swoole.c:28:
/usr/include/php5/ext/pcre/php_pcre.h:29:18: fatal error: pcre.h: No such file or directory
#include "pcre.h"
^
compilation terminated.
make: *** [swoole.lo] Error 1
vagrant@vagrant-ubuntu-trusty:/www/swoole$

demo-src-Chatroom 输入完用户名后没有任何输出

demo-src-Chatroom 输入完用户名后没有任何输出，同一台机器两个客户端，server这边提示客户端连接成功。没有任何报错输出，redis我这边也安装了。请问这个是哪里出的问题？谢谢。

swoole v 1.9.9

Mac下安装时 fatal error: 'config.h' file not found

在编译安装时，执行make命令，得到了一条错误：
fatal error: 'config.h' file not found
请问怎么解决？
系统是最近更新的OSX 10.12

Mac下不能使用cli_set_process_title命名进程名称

Mac下使用cli_set_process_title报错：Warning: cli_set_process_title(): cli_set_process_title had an error: Not initialized correctly #616，查阅了相关资料，应该是mac下安全性的问题，不允许重命名进程名称。

我的解决方案是将manager进程的pid记录到sh文件中，直接用pid来reload，这样的话可以全平台通用：

public function onStart(swoole_server $serv ) {

    @cli_set_process_title("reload_master");

    $managerPid = $serv->manager_pid;

    $shString = "echo \"Reloading...\"

    kill -USR1 {$managerPid}

    echo \"Reloaded\"";

    file_put_contents('./reload_manager.sh', $shString);

}

安装swoole时make报错

error: #error "Enable async_mysql support, But no mysqli or mysqlnd."
make: *** [swoole.lo] Error 1

关于swoole编译报错

今日心血来潮，买了个服务器，准备做个聊天室
首先梳理一下流程
1.下载安装php7，prefix=/home/shenchenxi/data/study/php
....(make,makeinstall)
2.下载swoole, phpize（/home/shenchenxi/data/study/php/bin/phpize）生成configure
3../configure --with-php-config=/home/shenchenxi/data/study/php/bin/php
4.make(报错，)

我去，也真是日了狗，怎么问都问不出个花来

swoole执行错误

php -m 显示已经有swoole，说明是安装成功了。所以想测试swoole的echo服务器。执行Server代码出现如下错误：
PHP Warning: Cannot convert to ordinal value in /root/swoole/swooleServer.php on line 15

Warning: Cannot convert to ordinal value in /root/swoole/swooleServer.php on line 15
PHP Warning: Cannot convert to ordinal value in /root/swoole/swooleServer.php on line 15

Warning: Cannot convert to ordinal value in /root/swoole/swooleServer.php on line 15
Segmentation fault

mysql连接池那个示例，超过默认内存限制，client内存爆掉

这个示例根本不值得推荐，应该用共享内存的形式来维护一个mysql连接池，而不是多个进程的方式，非常耗内存！！

试了下定时器的demo，报错找不到addtimer方法

Fatal error: Uncaught Error: Call to undefined method swoole_server::addtimer()