Memcached Question posted in
A decent usage manual can be found here.

problem in clearing Laravel5.7 cache (memcached driver)

I have upgraded my application laravel version to 5.7 . cache driver is memcached. also i’m using docker compose with separate container for memcached, application, and webserver.

When I try cleaning cache it returns Failed to clear cache. Make sure you have the appropriate permissions.

when I change the cache driver to file it works well. Also, when I’m not running it in docker space it works well!

The problem is probably about flushing memcached. because when i try to clear it manually in my application it returns error 19 which stands for Memcached::RES_SOME_ERRORS! and I dont know what this means exactly!

p.s. and yes, I’ve created the data folder in storage/framework/cache directory with appropriate permissions.

Any suggestion?

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Answers


  1. Chosen as BEST ANSWER
    0

    as I'm using docker i should define hosts as conatiner names. so I defined MEMCACHED_HOST=memcached in .env file :-" also i defined application dependency for memcached container.


  2. 0

    I am assuming you are trying to set up a routine cronjob to clear the cache.

    Try running the clear command while you’re logged on in a wheel user account

    sudo php artisan cache:clear

    If it works, you may need to set up that cacheclear on an account with an appropriate access level for memory management tasks.

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