老师在赛事直播的时候看视频发现俩个问题

来源：8-17 赛事直播功能开发-优化

SunXQ_

2018-05-24

就是上传图片的时候第一次没有问题第二次就有问题了终端报错
在赛事直播最后一张优化的那节消息是发送成功了可以终端报错

写回答

5回答

不吃鱼的喵儿

2019-01-06

Swoole\WebSocket\Server::push(): the connected client of connection[7] is not a websocket client or closed

这个问题刚刚查了下资料，，解释一下吧

这个错误信息表示fd 1不是WebSocket连接，所以不能向它推送数据

所以必须判断连接的状态码

解决代码如下：

$a= $serv->connection_info($fd);
 if($a && isset($a["websocket_status"]) && intval($a["websocket_status"])>0){
     $serv->push($fd,json_encode($data));
 }

官方也给了相应的文档：https://wiki.swoole.com/wiki/page/490.html，不懂的可以查阅这里。或者

每次断开的时候，一定要删除 redis里的集合，也就是课文中讲的live_game_key

singwa

赞。。。

2019-01-19

共1条回复

我丑我妈爱我

2018-06-22

我也遇到了你的第二个问题，请问下最后怎么解决的？

SunXQ_

图片那个我没有解决。那个终端我解决了

2018-06-22

共1条回复

singwa

2018-05-25

建议代码打包发我。

SunXQ_

老师发完了我的QQ title 为 Small_HG

2018-05-25

共2条回复

SunXQ_

提问者

2018-05-24

第二个错误

PHP Fatal error: Uncaught think\exception\ErrorException: Swoole\WebSocket\Server::push(): the connected client of connection[12] is not a websocket client. in /data/www/Small_swoole/application/common/lib/task/Task.php:31

Stack trace:

#0 [internal function]: think\Error::appError(2, 'Swoole\\WebSocke...', '/data/www/Small...', 31, Array)

#1 /data/www/Small_swoole/application/common/lib/task/Task.php(31): Swoole\WebSocket\Server->push('12', '{"type":1,"titl...')

#2 /data/www/Small_swoole/server/ws.php(105): app\common\lib\task\Task->pushLive(Array, Object(Swoole\WebSocket\Server))

#3 [internal function]: Ws->onTask(Object(Swoole\WebSocket\Server), 1, 2, Array)

#4 {main}

thrown in /data/www/Small_swoole/application/common/lib/task/Task.php on line 31

[think\exception\ErrorException]

Uncaught think\exception\ErrorException: Swoole\WebSocket\Server::push(): the connected client of connection[12] is not a websocket client. in /data/www/Small_swoole/a

pplication/common/lib/task/Task.php:31

Stack trace:

#0 [internal function]: think\Error::appError(2, 'Swoole\\WebSocke...', '/data/www/Small...', 31, Array)

#1 /data/www/Small_swoole/application/common/lib/task/Task.php(31): Swoole\WebSocket\Server->push('12', '{"type":1,"titl...')

#2 /data/www/Small_swoole/server/ws.php(105): app\common\lib\task\Task->pushLive(Array, Object(Swoole\WebSocket\Server))

#3 [internal function]: Ws->onTask(Object(Swoole\WebSocket\Server), 1, 2, Array)

#4 {main}

thrown

Exception trace:

() at /data/www/Small_swoole/application/common/lib/task/Task.php:31

think\Error::appShutdown() at n/a:n/a

[2018-05-24 21:57:15 ^6418.5] ERROR zm_deactivate_swoole (ERROR 503): Fatal error: Uncaught think\exception\ErrorException: Swoole\WebSocket\Server::push(): the connected client of connection[12] is not a websocket client. in /data/www/Small_swoole/application/common/lib/task/Task.php:31

Stack trace:

#0 [internal function]: think\Error::appError(2, 'Swoole\\WebSocke...', '/data/www/Small...', 31, Array)

#1 /data/www/Small_swoole/application/common/lib/task/Task.php(31): Swoole\WebSocket\Server->push('12', '{"type":1,"titl...')

#2 /data/www/S

[2018-05-24 21:57:15 $6415.0] WARNING swManager_check_exit_status: worker#5 abnormal exit, status=255, signal=0

SunXQ_

提问者

2018-05-24

第一个错误

PHP Fatal error: Uncaught Error: Call to a member function move() on null in /data/www/Small_swoole/application/admin/controller/Image.php:9

Stack trace:

#0 [internal function]: app\admin\controller\Image->index()

#1 /data/www/Small_swoole/thinkphp/library/think/Container.php(186): ReflectionMethod->invokeArgs(Object(app\admin\controller\Image), Array)

#2 /data/www/Small_swoole/thinkphp/library/think/route/dispatch/Module.php(126): think\Container->invokeMethod(Array, Array)

#3 /data/www/Small_swoole/thinkphp/library/think/route/dispatch/Url.php(26): think\route\dispatch\Module->run()

#4 /data/www/Small_swoole/thinkphp/library/think/App.php(309): think\route\dispatch\Url->run()

#5 /data/www/Small_swoole/server/ws.php(90): think\App->run()

#6 {main}

thrown in /data/www/Small_swoole/application/admin/controller/Image.php on line 9

[think\exception\ErrorException]

Uncaught Error: Call to a member function move() on null in /data/www/Small_swoole/application/admin/controller/Image.php:9

Stack trace:

#0 [internal function]: app\admin\controller\Image->index()

#1 /data/www/Small_swoole/thinkphp/library/think/Container.php(186): ReflectionMethod->invokeArgs(Object(app\admin\controller\Image), Array)

#2 /data/www/Small_swoole/thinkphp/library/think/route/dispatch/Module.php(126): think\Container->invokeMethod(Array, Array)

#3 /data/www/Small_swoole/thinkphp/library/think/route/dispatch/Url.php(26): think\route\dispatch\Module->run()

#4 /data/www/Small_swoole/thinkphp/library/think/App.php(309): think\route\dispatch\Url->run()

#5 /data/www/Small_swoole/server/ws.php(90): think\App->run()

#6 {main}

thrown

Exception trace:

() at /data/www/Small_swoole/application/admin/controller/Image.php:9

think\Error::appShutdown() at n/a:n/a

[2018-05-24 21:56:10 *6482.0] ERROR zm_deactivate_swoole (ERROR 503): Fatal error: Uncaught Error: Call to a member function move() on null in /data/www/Small_swoole/application/admin/controller/Image.php:9

Stack trace:

#0 [internal function]: app\admin\controller\Image->index()

#1 /data/www/Small_swoole/thinkphp/library/think/Container.php(186): ReflectionMethod->invokeArgs(Object(app\admin\controller\Image), Array)

#2 /data/www/Small_swoole/thinkphp/library/think/route/dispatch/Module.php(126): think\Container->invokeMethod(Array, Array)

[2018-05-24 21:56:10 $6415.0] WARNING swManager_check_exit_status: worker#0 abnormal exit, status=255, signal=0

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