Swoole\Coroutine\Redis BUG

[shh12580]

Please answer these questions before submitting your issue. Thanks!

Linux Centos

1. What did you do? If possible, provide a simple script for reproducing the error.

封装了一个ABCRedis类，类内部调用Swoole\Coroutine\Redis ,调用方式
call_user_func_array(array($this->handle, $fun), $arguments);
其中$this->handle = new \Swoole\Coroutine\Redis(['timeout'=> $this->_timeout]);

调用封装的$abcRedis->set("a","test");第一次调用正常，调用第二次$abcRedis->set("a","test");导致work异常退出

core dump信息：
#1 0x00007f3d097a2e99 in swoole_redis_coro_resume (data=0x7f3d10478360) at swoole-src-4.2.1/swoole_redis_coro.c:3814
#2 0x00007f3d0951f66a in __redisRunCallback (reply=0x1c8dd50, cb=0x7ffe2f3aa960, ac=0x1c8dbf0) at async.c:269
#3 redisProcessCallbacks (ac=0x1c8dbf0) at async.c:469
#4 0x00007f3d097cb567 in swoole_redis_coro_onRead (reactor=, event=) at swoole-src-4.2.1/swoole_redis_coro.c:4119
#5 0x00007f3d097ec1c9 in swReactorEpoll_wait (reactor=0x1c7bae0, timeo=) at swoole-src-4.2.1/src/reactor/epoll.c:258
#6 0x00007f3d097ffe9e in swWorker_loop (factory=factory@entry=0x1c2b590, worker_id=worker_id@entry=0) at swoole-src-4.2.1/src/network/worker.c:798
#7 0x00007f3d097fcd56 in swManager_spawn_worker (factory=0x1c2b590, worker_id=0) at swoole-src-4.2.1/src/network/manager.c:499
#8 0x00007f3d097fd426 in swManager_start (factory=factory@entry=0x1c2b590) at swoole-src-4.2.1/src/network/manager.c:146
#9 0x00007f3d097e89b2 in swFactoryProcess_start (factory=0x1c2b590) at swoole-src-4.2.1/src/factory/process.c:87
#10 0x00007f3d097f061b in swServer_start (serv=serv@entry=0x1c2b100) at swoole-src-4.2.1/src/network/server.c:769
#11 0x00007f3d0977f25d in zim_swoole_http_server_start (execute_data=0x7f3d10414670, return_value=0x7ffe2f3aac30) at swoole-src-4.2.1/swoole_http_server.c:1649
#12 0x000000000092d310 in ZEND_DO_FCALL_SPEC_RETVAL_UNUSED_HANDLER (execute_data=0x7f3d104144a0) at /php-7.1.9/Zend/zend_vm_execute.h:970
#13 0x000000000090bdd8 in execute_ex (ex=) at /php-7.1.9/Zend/zend_vm_execute.h:432
#14 0x0000000000957920 in zend_execute (op_array=0x7f3d10483000, return_value=) at /php-7.1.9/Zend/zend_vm_execute.h:474
#15 0x00000000008b04c3 in zend_execute_scripts (type=8, retval=0x0, file_count=3) at /php-7.1.9/Zend/zend.c:1480
#16 0x000000000084ff90 in php_execute_script (primary_file=0x7ffe2f3ae110) at /php-7.1.9/main/main.c:2552
#17 0x000000000095ac8a in do_cli (argc=3, argv=0x18c9bb0) at /php-7.1.9/sapi/cli/php_cli.c:993
#18 0x000000000095b48a in main (argc=3, argv=0x18c9bb0) at /php-7.1.9/sapi/cli/php_cli.c:1381

2. What did you expect to see?

能成功多次调用set

3. What did you see instead?

通过call_user_func_array调用Swoole\Coroutine\Redis实例，调用第二次会导致work异常退出

4. What version of Swoole are you using (show your php --ri swoole)?

Swoole 4.2.1

5. What is your machine environment used (including version of kernel & php & gcc) ?

PHP 7.1.9
gcc version 4.8.5 20150623

[twose]

@shh12580 首先感谢您的BUG反馈, 我是无情的自动回复机器人，请您快速确认以下几点来帮助我们定位您的问题：

1. 如你是手动升级编译的而不是首次编译, 确保你在编译前运行make clean清理了上次编译的内容

2. 如你使用的是Linux系统, 使用以下命令运行你的程序, 以能够复现BUG的方式操作你的程序, 并在程序运行一定时间后, 将位于/tmp目录的valgrind.log日志内容贴在此issue中

USE_ZEND_ALLOC=0 valgrind --log-file=/tmp/valgrind.log php xxx.php

3. 如你使用的是macOS系统，将无法使用valgrind, 请提供能够复现问题BUG的PHP代码

4. 若以上需求都无法满足，请您在此表明, 我们将快速接入人工处理

[twose]

版本太低了 4.2是已废弃(不再维护)的版本
请使用最新版重新测试以后再反馈 谢谢