mkdir(): File exists

[ametad]

countries/src/package/Services/Cache/Managers/Nette.php

Line 66 in b20491e

mkdir($this->dir, 0755, true);

In my logs I encounter every day this error "mkdir(): File exists " from the above code fragment. In production it lives in a kubernetes pod, so the instance is new/fresh regularly.

Am I correct to assume that the error could be because of multiple request life cycles try to create the temp cache dir at the same time?

It is not a very big problem, because after this the following life cycles will have the temp cache dir in place and so, no error is thrown. But for me this is on a daily basis and I would love to fix this for my users who occasionally see an error 500 on their screen.

[goper-leo]

@ametad I also encounter this. Did you manage to solve this one?

[ametad]

No... I am sorry. Are you also seeing this regularly?

I found out this is a known problem with implementing mkdir():

• Filesystem component, filesystem.php, mkdir function : bug when race condition symfony/symfony#11626
• symfony/symfony@0483452

[doubleprincez]

Any solution to this yet? I dont seem to know why my debugger gets filled with this same error.