Cannot Load Zend OPcache - its already loaded

[crossr1]

I have noticed with the release of v0.57.18 that I am seeing this error in multiple locations:

Cannot load Zend OPcache - it was already loaded

Thanks

[chiyi4488]

I also have this problem when I run occ, but this does not affect my work.

[Iolaum]

This is a duplicate of #416
It was then fixed from @nachoparker with this change.

And yes it is harmless - but it does fill /var/mail/www-data mailbox :o

from my ncp:

# pwd
/etc/php/7.0/fpm/conf.d
# ll | grep opcache
lrwxrwxrwx 1 root root   39 Dec  4  2017 10-opcache.ini -> /etc/php/7.0/mods-available/opcache.ini
lrwxrwxrwx 1 root root   39 Jul  8 07:00 20-opcache.ini -> /etc/php/7.0/mods-available/opcache.ini

It looks like an update from ~ 2 weeks ago duplicated the symlink.

[nachoparker]

I guess that I removed the wrong one lol

[Iolaum]

I removed the two relevant files (renamed one to keep as backup) but I am still getting the warning when I run ncp-report:

# pwd
/etc/php/7.0/fpm/conf.d
# ls -la | grep cache
lrwxrwxrwx 1 root root   39 Dec  4  2017 20-opcache.ini.bk -> /etc/php/7.0/mods-available/opcache.ini

Maybe I misunderstood the fix?

[nachoparker]

maybe restart the service?

[Iolaum]

Instead of restarting the services I reboot the ncp - Is that not achieving the same thing (apart from extra wasted computation)?

[nachoparker]

yes, should be the same thing

[Iolaum]

I managed to misconfigure opcache by removing both symlinks (#571) but this warning persisted (e.g. when typing sudo ncp-report)! So maybe there's another cause?

[nachoparker]

maybe you forgot the /etc/php/7.0/cli/conf.d/ folder?

[Iolaum]

Correct!! dumb me :(

After a reboot things check out correct!

[nachoparker]

awesome! this is an easy fix. Do you want to send a PR to devel?

[Iolaum]

Yep, I ll send one. It's basically your code that I referenced earlier.