[DI] Compile Error on cache warming since Symfony 3.4 if cache warmed on different machine already (host vs. VM) #25857
Description
| Q | A |
|---|---|
| Bug report? | yes |
| Feature request? | no |
| BC Break report? | yes |
| RFC? | no |
| Symfony version | >=3.4 |
To reproduce you need a host machine and VM/Docker:
- On host run:
$ bin/console cache:clear --no-warmup -vv --env=dev && bin/console cache:warmup -vv --env=dev
- On VM/Docker run:
$ bin/console
- On host run:
$ bin/console
PHP Warning: Uncaught ErrorException: Warning: require({removed_path}/var/cache/dev/ContainerDbj4Wfg/getCacheWarmerService.php): failed to open stream: No such file or directory in {removed_path}/var/cache/dev/ContainerDbj4Wfg/srcDevDebugProjectContainer.php:353
Stack trace:
#0 {removed_path}/var/cache/dev/ContainerDbj4Wfg/srcDevDebugProjectContainer.php(353): require()
#1 {removed_path}/vendor/symfony/dependency-injection/Container.php(232): ContainerDbj4Wfg\srcDevDebugProjectContainer->load('/home/jerzy/dev...')
#2 {removed_path}/vendor/symfony/http-kernel/Kernel.php(543): Symfony\Component\DependencyInjection\Container->get('cache_warmer')
#3 {removed_path}/vendor/symfony/http-kernel/Kernel.php(125): Symfony\Component\HttpKernel\Kernel->initializeContainer()
#4 {removed_path}/vendor/symfony/framework-bundle/Console/Application.php(63): Symfony\Component\HttpKer in {removed_path}/var/cache/dev/ContainerDbj4Wfg/srcDevDebugProjectContainer.php on line 353
PHP Fatal error: ContainerDbj4Wfg\srcDevDebugProjectContainer::load(): Failed opening required '{removed_path}/var/cache/dev/ContainerDbj4Wfg/getCacheWarmerService.php' (include_path='.:/usr/share/php') in {removed_path}/var/cache/dev/ContainerDbj4Wfg/srcDevDebugProjectContainer.php on line 353
In srcDevDebugProjectContainer.php line 353:
Compile Error: ContainerDbj4Wfg\srcDevDebugProjectContainer::load(): Failed opening required '{removed_path}/var/cache/dev/ContainerDbj4Wfg/getCacheWarmerService.php' (include_path='.
:/usr/share/php')
- On host run again:
$ bin/console
PHP Warning: include({removed_path}/var/cache/dev/ContainerDbj4Wfg/srcDevDebugProjectContainer.php): failed to open stream: No such file or directory in {removed_path}/var/cache/dev/srcDevDebugProjectContainer.php on line 7
PHP Warning: include(): Failed opening '{removed_path}/var/cache/dev/ContainerDbj4Wfg/srcDevDebugProjectContainer.php' for inclusion (include_path='.:/usr/share/php') in {removed_path}/var/cache/dev/srcDevDebugProjectContainer.php on line 7
Symfony 4.0.3 (kernel: src, env: dev, debug: true)
But this time, besides the warning, I get correct list of all command.
- On host run again:
$ bin/console
Working as expected.
The issue is reproducible also when warming up cache on VM/Docker first, running command on host, and accessing VM/Docker through web. First web request throws an error, second is OK.
In 3.3 there were no Container{$hash} (generated here https://github.com/symfony/dependency-injection/blob/master/Dumper/PhpDumper.php#L212) folders in cache, since 3.4 there is one, and hash generated on host and VM/Docker is different. Here is a link to some debugging I did: https://gist.github.com/jlekowski/931fd71e06655bfa45a7ac0200e8051b