发表新帖

Error in `php': double free or corruption (!prev)

系统版本：Amazon Linux AMI release 2014.09

Swoole：2.0.6

demo

{{{
<?php
ini_set('display_errors', 'on');
@header("Content-Type: text/html; charset=UTF-8");
date_default_timezone_set('Etc/GMT-8');

$http = new swoole_http_server("0.0.0.0", 9501);
$http->set(
    array(
        'reactor_num' => 4, //reactor thread num
        'worker_num' => 80, //worker process num
        'max_coro_num' => 2,
        'backlog' => 128, //listen backlog
        'max_request' => 50,
        'dispatch_mode' => 1,
        'buffer_output_size' => 32 * 1024 *1024, //必须为数字
        'max_request' => 50,

));
$http->on('request',
    function ($request, $response) {
        $cli = new Swoole\Coroutine\Http\Client('119.9.116.130', 80);
        $cli->setHeaders(
            [
                'Host' => "www.guoxk.com",
                "User-Agent" => 'Chrome/49.0.2587.3',
                'Accept' => 'text/html,application/xhtml+xml,application/xml',
                'Accept-Encoding' => 'gzip'
            ]);
        $cli->set([
            'timeout' => 0.1
        ]);
        $cli->get('/index.php');
        $length = strlen($cli->body);
        $cli->close();
        echo memory_get_usage()/1024/1024, PHP_EOL;
        $response->end('length:' . $length.print_r($request, 1));
    });
$http->start();
}}}

报错信息：
> ^@^@^@*** Error in `php': double free or corruption (!prev): 0x0000000001a38810 ***
======= Backtrace: =========
/lib64/libc.so.6(+0x7d053)[0x7f26916a1053]
/usr/local/php/lib/php/extensions/no-debug-zts-20131226/swoole.so(http_client_free+0x6c)[0x7f268692e66c]
/usr/local/php/lib/php/extensions/no-debug-zts-20131226/swoole.so(+0x43288)[0x7f2686930288]
/usr/local/php/lib/php/extensions/no-debug-zts-20131226/swoole.so(+0x62ece)[0x7f268694fece]
/usr/local/php/lib/php/extensions/no-debug-zts-20131226/swoole.so(swClient_free+0x126)[0x7f2686951716]
/usr/local/php/lib/php/extensions/no-debug-zts-20131226/swoole.so(php_swoole_client_free+0x99)[0x7f2686916dd9]
/usr/local/php/lib/php/extensions/no-debug-zts-20131226/swoole.so(http_client_free+0x88)[0x7f268692e688]
/usr/local/php/lib/php/extensions/no-debug-zts-20131226/swoole.so(+0x43ad1)[0x7f2686930ad1]
/usr/local/php/lib/php/extensions/no-debug-zts-20131226/swoole.so(coro_handle_timeout+0x16e)[0x7f268691bb1e]
/usr/local/php/lib/php/extensions/no-debug-zts-20131226/swoole.so(+0x5b4c1)[0x7f26869484c1]
/usr/local/php/lib/php/extensions/no-debug-zts-20131226/swoole.so(+0x5b5e9)[0x7f26869485e9]
/usr/local/php/lib/php/extensions/no-debug-zts-20131226/swoole.so(+0x5d7bc)[0x7f268694a7bc]
/usr/local/php/lib/php/extensions/no-debug-zts-20131226/swoole.so(swWorker_loop+0x25f)[0x7f268695a31f]
/usr/local/php/lib/php/extensions/no-debug-zts-20131226/swoole.so(+0x6a52c)[0x7f268695752c]
/usr/local/php/lib/php/extensions/no-debug-zts-20131226/swoole.so(swManager_start+0x21f)[0x7f2686957a8f]
/usr/local/php/lib/php/extensions/no-debug-zts-20131226/swoole.so(+0x5a66a)[0x7f268694766a]
/usr/local/php/lib/php/extensions/no-debug-zts-20131226/swoole.so(swServer_start+0x273)[0x7f268694e473]
/usr/local/php/lib/php/extensions/no-debug-zts-20131226/swoole.so(+0x38554)[0x7f2686925554]
php[0x8c4c68]
php(execute_ex+0x4b)[0x84cbeb]
php(zend_execute_scripts+0x1c3)[0x8147d3]
php(php_execute_script+0x2d2)[0x7a43d2]
php[0x8c6c2c]
php[0x43655e]
/lib64/libc.so.6(__libc_start_main+0xf5)[0x7f2691645b15]
php[0x4365fd]

出现core文件，问题必现

发布于6年前 · 1 次浏览 · 来自提问

lapple

系统版本：Amazon Linux AMI release 2014.09

Swoole：2.0.6

demo

{{{
<?php
ini_set('display_errors', 'on');
@header("Content-Type: text/html; charset=UTF-8");
date_default_timezone_set('Etc/GMT-8');

出现core文件，问题必现