Which cache is advise to use for PHP-FPM?

Took VPS (1CPU+1Gb+SSD on Debian 7) under a couple of projects. Put NGINX + PHP-FPM + MySQL. There will be no more. Tell me what the casher is better to use in this mapping? xCache, APC, eAccelerator? And whether memchached even further to put?
October 3rd 19 at 03:21
4 answers
October 3rd 19 at 03:23
What are you going to cache?
Do not quite understand the question. Just say I'm not too deep into issues of caching, etc., are more relevant to the normal Linux users.
But on a project like this, though there is configured Apache (backend)+Nginx(frontend). After installing xCache the pages are loaded much faster and the load on the server dropped significantly. Maybe with NGINX and not need such, so ask.
Sorry if that is not so. - Kayley.Jaco commented on October 3rd 19 at 03:26
Well, if so, I recommend APC. Himself used, with proper configuration problems does not deliver, and gives good gains. On SO also suggest it. - Victoria16 commented on October 3rd 19 at 03:29
so good on 5.4 will not start, the problems it has accumulated a lot, and new versions are not released for two years.
if it works well then of course you can leave, but in many places this does not work unfortunately. - Bella.Witting commented on October 3rd 19 at 03:32
October 3rd 19 at 03:25
OPCache running in conjunction with PHP 5.5?
Forgot to write that 5.4 is - Kayley.Jaco commented on October 3rd 19 at 03:28
IMHO. If you have a 5.4, then no problem will upgrade to 5.5, it's kind of not what breaks only adds to the possibilities. - Victoria16 commented on October 3rd 19 at 03:31
All listened to your advice and decided to install 5.5. Let's see how will behave. On the old server 5.3 was standing there, the problem would be with mysql_escape_string. But all translate to PDO and getting rid of some old crutches to work with MySQL. - Bella.Witting commented on October 3rd 19 at 03:34
October 3rd 19 at 03:27
how many Checherov, so many opinions :)

APC — it is more stable than XCache.
When we moved to 5.3, and 5.3 under APC was not there, then put XCache and faced with memory leaks. The memory for the process php-fpm was growing up as a shiver. It's probably eliminated, but the unpleasant feeling remained.
October 3rd 19 at 03:29
Any casher will do. All work about the same.
memcached is not necessary to set it for the other.

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