Laravel、Lumen错误集锦

持续更新。。。

这里收集了遇见的laravel 或则 lumen 错误 和解决方法。

controller或者model不存在

1. not found

Class &＃39;\App\UserController&＃39; not found

执行 composer dump-autoload 解决.

2. User模型默认在App下&＃xff0c;迁移到Models下之后命名空间出了问题。

Symfony \ Component \ Debug \ Exception \ FatalThrowableError (E_ERROR)
Class &＃39;\App\User&＃39; not found

在User中修改命名空间&＃xff1a;

use App\Models\User;


或者&＃xff0c;您可以使用完整的名称空间&＃xff1a;

$user &＃61; App\Models\User::find(1);


另外&＃xff0c;请确保User.php在app\Models目录中并确保您已更改config\auth.php文件中的模型&＃xff1a;

&＃39;providers&＃39; &＃61;> [&＃39;users&＃39; &＃61;> [&＃39;driver&＃39; &＃61;> &＃39;eloquent&＃39;,&＃39;model&＃39; &＃61;> App\Model\User::class,],
],

App\Http\Controllers\Auth\RegisterController中需要更改User的命名空间。

Unsupported driver [mongodb]。

在lumen中使用mongodb报错&＃xff1a;

Unsupported driver [mongodb]。

解决&＃xff1a;

$app->register(Jenssegers\Mongodb\MongodbServiceProvider::class);$app->withFacades(); //这句移到$app->register下方&＃xff0c;可解决

laravel Redis 队列错误

发现异步有些不会处理&＃xff0c;https://laracasts.com/discuss... 同问这个问题&＃xff0c;目前没有解决。

redis-cli下 monitor 监控

1527832745.339231 [0 lua] "zrangebyscore" "queues:wechat_xcx:delayed" "-inf" "1527832745"
1527832745.339382 [0 127.0.0.1:59268] "EVAL" "-- Get all of the jobs with an expired \"score\"...\nlocal val &＃61; redis.call(&＃39;zrangebyscore&＃39;, KEYS[1], &＃39;-inf&＃39;, ARGV[1])\n\n-- If we have values in the array, we will remove them from the first queue\n-- and add them onto the destination queue in chunks of 100, which moves\n-- all of the appropriate jobs onto the destination queue very safely.\nif(next(val) ~&＃61; nil) then\n redis.call(&＃39;zremrangebyrank&＃39;, KEYS[1], 0, #val - 1)\n\n for i &＃61; 1, #val, 100 do\n redis.call(&＃39;rpush&＃39;, KEYS[2], unpack(val, i, math.min(i&＃43;99, #val)))\n end\nend\n\nreturn val" "2" "queues:wechat_xcx:reserved" "queues:wechat_xcx" "1527832745"
1527832745.339440 [0 lua] "zrangebyscore" "queues:wechat_xcx:reserved" "-inf" "1527832745"
1527832745.339452 [1 127.0.0.1:53568] "EVAL" "-- Get all of the jobs with an expired \"score\"...\nlocal val &＃61; redis.call(&＃39;zrangebyscore&＃39;, KEYS[1], &＃39;-inf&＃39;, ARGV[1])\n\n-- If we have values in the array, we will remove them from the first queue\n-- and add them onto the destination queue in chunks of 100, which moves\n-- all of the appropriate jobs onto the destination queue very safely.\nif(next(val) ~&＃61; nil) then\n redis.call(&＃39;zremrangebyrank&＃39;, KEYS[1], 0, #val - 1)\n\n for i &＃61; 1, #val, 100 do\n redis.call(&＃39;rpush&＃39;, KEYS[2], unpack(val, i, math.min(i&＃43;99, #val)))\n end\nend\n\nreturn val" "2" "queues:default:reserved" "queues:default" "1527832745"
1527832745.339503 [1 lua] "zrangebyscore" "queues:default:reserved" "-inf" "1527832745"
1527832745.339648 [0 127.0.0.1:59268] "EVAL" "-- Pop the first job off of the queue...\nlocal job &＃61; redis.call(&＃39;lpop&＃39;, KEYS[1])\nlocal reserved &＃61; false\n\nif(job ~&＃61; false) then\n -- Increment the attempt count and place job on the reserved queue...\n reserved &＃61; cjson.decode(job)\n reserved[&＃39;attempts&＃39;] &＃61; reserved[&＃39;attempts&＃39;] &＃43; 1\n reserved &＃61; cjson.encode(reserved)\n redis.call(&＃39;zadd&＃39;, KEYS[2], ARGV[1], reserved)\nend\n\nreturn {job, reserved}" "2" "queues:wechat_xcx" "queues:wechat_xcx:reserved" "1527832745"
1527832745.339694 [0 lua] "lpop" "queues:wechat_xcx"
1527832745.339722 [1 127.0.0.1:53568] "EVAL" "-- Pop the first job off of the queue...\nlocal job &＃61; redis.call(&＃39;lpop&＃39;, KEYS[1])\nlocal reserved &＃61; false\n\nif(job ~&＃61; false) then\n -- Increment the attempt count and place job on the reserved queue...\n reserved &＃61; cjson.decode(job)\n reserved[&＃39;attempts&＃39;] &＃61; reserved[&＃39;attempts&＃39;] &＃43; 1\n reserved &＃61; cjson.encode(reserved)\n redis.call(&＃39;zadd&＃39;, KEYS[2], ARGV[1], reserved)\nend\n\nreturn {job, reserved}" "2" "queues:default" "queues:default:reserved" "1527832805"
1527832745.339763 [1 lua] "lpop" "queues:default"
1527832745.807436 [1 127.0.0.1:53566] "GET" "laravel:illuminate:queue:restart"
1527832745.807651 [1 127.0.0.1:53566] "EVAL" "-- Get all of the jobs with an expired \"score\"...\nlocal val &＃61; redis.call(&＃39;zrangebyscore&＃39;, KEYS[1], &＃39;-inf&＃39;, ARGV[1])\n\n-- If we have values in the array, we will remove them from the first queue\n-- and add them onto the destination queue in chunks of 100, which moves\n-- all of the appropriate jobs onto the destination queue very safely.\nif(next(val) ~&＃61; nil) then\n redis.call(&＃39;zremrangebyrank&＃39;, KEYS[1], 0, #val - 1)\n\n for i &＃61; 1, #val, 100 do\n redis.call(&＃39;rpush&＃39;, KEYS[2], unpack(val, i, math.min(i&＃43;99, #val)))\n end\nend\n\nreturn val" "2" "queues:default:delayed" "queues:default" "1527832745"
1527832745.807738 [1 lua] "zrangebyscore" "queues:default:delayed" "-inf" "1527832745"
1527832745.807863 [1 127.0.0.1:53566] "EVAL" "-- Get all of the jobs with an expired \"score\"...\nlocal val &＃61; redis.call(&＃39;zrangebyscore&＃39;, KEYS[1], &＃39;-inf&＃39;, ARGV[1])\n\n-- If we have values in the array, we will remove them from the first queue\n-- and add them onto the destination queue in chunks of 100, which moves\n-- all of the appropriate jobs onto the destination queue very safely.\nif(next(val) ~&＃61; nil) then\n redis.call(&＃39;zremrangebyrank&＃39;, KEYS[1], 0, #val - 1)\n\n for i &＃61; 1, #val, 100 do\n redis.call(&＃39;rpush&＃39;, KEYS[2], unpack(val, i, math.min(i&＃43;99, #val)))\n end\nend\n\nreturn val" "2" "queues:default:reserved" "queues:default" "1527832745"
1527832745.807930 [1 lua] "zrangebyscore" "queues:default:reserved" "-inf" "1527832745"
1527832745.808092 [1 127.0.0.1:53566] "EVAL" "-- Pop the first job off of the queue...\nlocal job &＃61; redis.call(&＃39;lpop&＃39;, KEYS[1])\nlocal reserved &＃61; false\n\nif(job ~&＃61; false) then\n -- Increment the attempt count and place job on the reserved queue...\n reserved &＃61; cjson.decode(job)\n reserved[&＃39;attempts&＃39;] &＃61; reserved[&＃39;attempts&＃39;] &＃43; 1\n reserved &＃61; cjson.encode(reserved)\n redis.call(&＃39;zadd&＃39;, KEYS[2], ARGV[1], reserved)\nend\n\nreturn {job, reserved}" "2" "queues:default" "queues:default:reserved" "1527832805"
1527832745.808146 [1 lua] "lpop" "queues:default"

后来发现这个貌似不是错误&＃xff0c;对队列没有影响。
开启supervisor后&＃xff0c;自动监听任务&＃xff0c;线程数决定刷新频率。&＃xff08;有懂的大神请指教&＃xff09;。

Whoops, looks like something went wrong.

APP_key 问题&＃xff1a;
可使用重新生成

php artisan key:generate

在 Heroku 环境中也会有遇到&＃xff0c;需要设置 heroku 的 key 和 项目一致&＃xff1a;

heroku config:set APP_KEY&＃61;Your_app_key