PHP Fatal error: Uncaught Error: Class "Laravel\Octane\Octane" not found

[UNILORN]

When I run the built image on kubernetes, I get the following error.

Container mode: http                                                                                                                                                                                                                         
Octane Server: swoole                                                                                                                                                                                                                        
                                                                                                                                                                                                                                             
   INFO  Clearing cached bootstrap files.                                                                                                                                                                                                    
                                                                                                                                                                                                                                             
  cache .......................................................... 6.53ms DONE                                                                                                                                                               
  compiled ....................................................... 1.27ms DONE                                                                                                                                                               
  config ......................................................... 0.61ms DONE                                                                                                                                                               
  events ......................................................... 0.68ms DONE                                                                                                                                                               
  route .......................................................... 0.58ms DONE                                                                                                                                                               
  views ......................................................... 79.78ms DONE                                                                                                                                                               
                                                                                                                                                                                                                                             
                                                                                                                                                                                                                                             
   INFO  Events cached successfully.                                                                                                                                                                                                         
                                                                                                                                                                                                                                             
                                                                                                                                                                                                                                             
   INFO  Configuration cached successfully.                                                                                                                                                                                                  
                                                                                                                                                                                                                                             
                                                                                                                                                                                                                                             
   INFO  Routes cached successfully.                                                                                                                                                                                                         
                                                                                                                                                                                                                                             
2024-04-25 16:50:49,148 INFO Set uid to user 1000 succeeded                                                                                                                                                                                  
2024-04-25 16:50:49,150 INFO supervisord started with pid 1                                                                                                                                                                                  
2024-04-25 16:50:50,151 INFO spawned: 'octane_00' with pid 28                                                                                                                                                                                
2024-04-25 16:50:51,152 INFO success: octane_00 entered RUNNING state, process has stayed up for > than 1 seconds (startsecs)                                                                                                                
                                                                                                                                                                                                                                             
   INFO  Server running…                                                                                                                                                                                                                     
                                                                                                                                                                                                                                             
  Local: http://0.0.0.0:80                                                                                                                                                                                                                   
                                                                                                                                                                                                                                             
  Press Ctrl+C to stop the server                                                                                                                                                                                                            
                                                                                                                                                                                                                                             
PHP Fatal error:  Uncaught Error: Class "Laravel\Octane\Octane" not found in /var/www/html/vendor/laravel/octane/src/Stream.php:56                                                                                                           
Stack trace:                                                                                                                                                                                                                                 
#0 /var/www/html/vendor/laravel/octane/bin/createSwooleServer.php(19): Laravel\Octane\Stream::shutdown()                                                                                                                                     
#1 /var/www/html/vendor/laravel/octane/bin/swoole-server(35): require('...')                                                                                                                                                                 
#2 {main}                                                                                                                                                                                                                                    
  thrown in /var/www/html/vendor/laravel/octane/src/Stream.php on line 56                                                                                                                                                                    
Fatal error: Uncaught Error: Class "Laravel\Octane\Octane" not found in /var/www/html/vendor/laravel/octane/src/Stream.php:56                                                                                                                
2024-04-25 16:50:52,441 INFO exited: octane_00 (exit status 255; not expected)

Adding variables_order = "EGPCS" to php.ini failed as well.

The composer.json contains the following octane and confirms that the composer install has been done correctly.

{
"require": {
        "php": "^8.2",
        "darkaonline/l5-swagger": "^8.6",
        "guzzlehttp/guzzle": "^7.2",
        "laravel/framework": "^11.0",
        "laravel/octane": "^2.3",
        "laravel/sanctum": "^4.0",
        "laravel/telescope": "^5.0",
        "laravel/tinker": "^2.8",
        "spatie/laravel-permission": "^6.4"
    },
}

I have minimal k8s resources set up for startup, is that a problem?

resources:
    limits:
      cpu: 300m
      memory: 450Mi
    requests:
      cpu: 100m
      memory: 180Mi

How can I solve this problem...? I would be grateful for your wisdom.

---

• octane version
  • v2.3.8
• php version
  • v8.3.6
• Laravel Version
  • v11.5.0
• Server
  • Swoole

[AlliBalliBaba]

I remember having the same issue. The problem is that Octane is obfuscating the actual error that occurs when starting the server. You can try removing the try catch block in the createSwooleServer.php file inside your vendor, then you'll see what error actually gets thrown

I'm suspecting the port the server wants to listen to is somehow unavailable

[UNILORN]

Thank you very much!
Changing the port used from 80 to 9000 worked fine.

[andrey-helldar]

In my case, port 8000 was busy, but the interesting thing is that any URl other than / worked.

I changed the port to 9000 and everything worked at once.