Yar_Concurrent_Client::Loop timeout on Mac with Libcurl 7.24.0 about yar

[laruence]

你先打开 yar.debug 看看是否请求正常发送, 看看是否server正常返回了.

[laruence]

在php.ini中添加yar.debug=1, 然后观察error log, 记得要打开全部错误显示

[crazyant]

打开了，同步调用的服务器返回了
通过Yar_Concurrent_Client::call调用的没有返回。可能是连接超时。
同样的代码在centos上执行没有问题。

以下是代码：

server:

   class APIS {
    /**
     * the doc info will be generated automatically into service info page.
     * @params
     * @return
     */
    public function api($parameter, $option = "foo") {
        return $parameter.' haha '.$option;
    }
    public function method1() {
        return 'hellod';
    }

    protected function client_can_not_see() {
    }
}

$service = new Yar_Server(new APIS());
$service->handle();

client 调用:

   // 同步调用
    $client = new Yar_Client('http://loc.yarserver.com');

    $result = $client->api('ff');
    echo "Result Begin:\n";
    echo $result;
    echo "\nResult End\n\n";

// 异步调用
function callback1($retval, $callinfo) {
     echo 'callback';
}

function endCall() {
     echo "End\n";
}

function error_callback($type, $error, $callinfo) {
    echo "ErrorCallBack\n";
    var_dump($error);
}

Yar_Concurrent_Client::call("http://loc.yarserver.com/", "api", array('parad', 'fdsf'), 'callback1', 'error_callback',array(YAR_OPT_TIMEOUT=>10, YAR_OPT_CONNECT_TIMEOUT=>7));
Yar_Concurrent_Client::loop('endCall', 'error_callback');

日志：

PHP Warning:  [Debug Yar_Client 11:31:55.685710]: 489336978: call api 'api' at (r)'http://loc.yarserver.com' with '1' parameters in /opt/Workspace/yar_server/yartest.php on line 6
PHP Stack trace:
PHP   1. {main}() /opt/Workspace/yar_server/yartest.php:0
PHP   2. Yar_Client->api() /opt/Workspace/yar_server/yartest.php:6

Warning: [Debug Yar_Client 11:31:55.685710]: 489336978: call api 'api' at (r)'http://loc.yarserver.com' with '1' parameters in /opt/Workspace/yar_server/yartest.php on line 6

Call Stack:
    0.0003     230040   1. {main}() /opt/Workspace/yar_server/yartest.php:0
    0.0004     231184   2. Yar_Client->api() /opt/Workspace/yar_server/yartest.php:6

PHP Warning:  [Debug Yar_Client 11:31:55.8316866957937375174]: 489336978: pack request by 'PHP', result len '79', content: 'a:3:{s:1:"i";i:489336978;s:1:"m"' in /opt/Workspace/yar_server/yartest.php on line 6
PHP Stack trace:
PHP   1. {main}() /opt/Workspace/yar_server/yartest.php:0
PHP   2. Yar_Client->api() /opt/Workspace/yar_server/yartest.php:6

Warning: [Debug Yar_Client 11:31:55.8316866957937375174]: 489336978: pack request by 'PHP', result len '79', content: 'a:3:{s:1:"i";i:489336978;s:1:"m"' in /opt/Workspace/yar_server/yartest.php on line 6

Call Stack:
    0.0003     230040   1. {main}() /opt/Workspace/yar_server/yartest.php:0
    0.0004     231184   2. Yar_Client->api() /opt/Workspace/yar_server/yartest.php:6

PHP Warning:  [Debug Yar_Client 11:31:55.688648]: 489336978: server response content packaged by 'PHP', len '88', content 'a:4:{s:1:"i";i:489336978;s:1:"s"' in /opt/Workspace/yar_server/yartest.php on line 6
PHP Stack trace:
PHP   1. {main}() /opt/Workspace/yar_server/yartest.php:0
PHP   2. Yar_Client->api() /opt/Workspace/yar_server/yartest.php:6

Warning: [Debug Yar_Client 11:31:55.688648]: 489336978: server response content packaged by 'PHP', len '88', content 'a:4:{s:1:"i";i:489336978;s:1:"s"' in /opt/Workspace/yar_server/yartest.php on line 6

Call Stack:
    0.0003     230040   1. {main}() /opt/Workspace/yar_server/yartest.php:0
    0.0004     231184   2. Yar_Client->api() /opt/Workspace/yar_server/yartest.php:6

Result Begin:
ff haha foo
Result End

PHP Warning:  [Debug Yar_Client 11:31:55.4295656282]: 1331227697: call api 'api' at (r)'http://loc.yarserver.com/' with '2' parameters in /opt/Workspace/yar_server/yartest.php on line 29
PHP Stack trace:
PHP   1. {main}() /opt/Workspace/yar_server/yartest.php:0
PHP   2. Yar_Concurrent_Client::loop() /opt/Workspace/yar_server/yartest.php:29

Warning: [Debug Yar_Client 11:31:55.4295656282]: 1331227697: call api 'api' at (r)'http://loc.yarserver.com/' with '2' parameters in /opt/Workspace/yar_server/yartest.php on line 29

Call Stack:
    0.0003     230040   1. {main}() /opt/Workspace/yar_server/yartest.php:0
    0.0037     233216   2. Yar_Concurrent_Client::loop() /opt/Workspace/yar_server/yartest.php:29

PHP Warning:  [Debug Yar_Client 11:31:55.689049]: 1331227697: pack request by 'PHP', result len '98', content: 'a:3:{s:1:"i";i:1331227697;s:1:"m' in /opt/Workspace/yar_server/yartest.php on line 29
PHP Stack trace:
PHP   1. {main}() /opt/Workspace/yar_server/yartest.php:0
PHP   2. Yar_Concurrent_Client::loop() /opt/Workspace/yar_server/yartest.php:29

Warning: [Debug Yar_Client 11:31:55.689049]: 1331227697: pack request by 'PHP', result len '98', content: 'a:3:{s:1:"i";i:1331227697;s:1:"m' in /opt/Workspace/yar_server/yartest.php on line 29

Call Stack:
    0.0003     230040   1. {main}() /opt/Workspace/yar_server/yartest.php:0
    0.0037     233216   2. Yar_Concurrent_Client::loop() /opt/Workspace/yar_server/yartest.php:29

End
PHP Warning:  Yar_Concurrent_Client::loop(): select timeout '5' seconds reached in /opt/Workspace/yar_server/yartest.php on line 29
PHP Stack trace:
PHP   1. {main}() /opt/Workspace/yar_server/yartest.php:0
PHP   2. Yar_Concurrent_Client::loop() /opt/Workspace/yar_server/yartest.php:29

Warning: Yar_Concurrent_Client::loop(): select timeout '5' seconds reached in /opt/Workspace/yar_server/yartest.php on line 29

Call Stack:
    0.0003     230040   1. {main}() /opt/Workspace/yar_server/yartest.php:0
    0.0037     233216   2. Yar_Concurrent_Client::loop() /opt/Workspace/yar_server/yartest.php:29

[laruence]

Server没收到请求....

[crazyant]

我看了apache的访问日志，Yar_Client发出来的请求能到达，Yar_Concurrent_Client发请求根本就没到达，没有访问日志。
那应该是Yar_Concurrent_Client 的请求没成功发出去。

和mac系统有关系吗？

[laruence]

哦, 你是mac啊, 可能和libcul有关, 你看看你的curl, 是不是这个版本:
cURL Information => 7.24.0

这个版本貌似有问题, 你升级一下, 换成7.32.0

[crazyant]

cURL Information => 7.30.0

不知道这个版本有没有问题。

[laruence]

你能否试试换成7.32.0是否还有这个问题呢?

[crazyant]

我安装curl 7.32.0 并且明确地在安装php 的时候 --with-curl = 7.32.0所在目录之后。
php info 里cUrl Info 还是7.30.0.

不过，问题总算解决了，Yar_Concurrent_Client在mac上也能正常工作了，谢谢鸟哥！

[laruence]

那就是Mac自带的有问题了....

[zxcvdavid]

@crazyant 怎么解决的

[crazyant]

@zxcvdavid 的解决过程比较曲折。

1. 用brew装了curl 7.32.0，目前直接 brew install curl 就是最新的。
2. 手动编译安装了一个新的php，我装的php5.4.20，配置的时候 --with-apxs=/usr/sbin/apxs --with-curl=/usr/local/Cellar/curl/7.32.0/
3. 安装成功后，系统的apache 加载的已经是新版本的php了，但有个问题，cUrl Information 还是老版本的。自命令行直接执行新版本phpinfo(), cUrl Information. 是7.32.0。折腾了许久之后终于找到了问题所在：httpd 加载 php 的时候，链接的libcurl的动态库来自 /usr/lib/libcurl.4.dylib，cli 模式下的来自 /usr/local/Cellar/curl/7.32.0/lib/libcurl.4.dylib，于是我 ln -s /usr/local/Cellar/curl/7.32.0/lib/libcurl.4.dylib /usr/lib/libcurl.4.dylib ，然后就好了。

[zxcvdavid]

感谢分享, 赞一个!

[leephp]

同样是mac 我是在执行loop的时候 fd 问题. 同样升级了 curl 然后 按照 crazyant的方法 链接了 新的lib文件. 这样就好了... 没用重新编译