memcached

Can you store a PHP Array in Memcache?

為{幸葍}努か 提交于 2019-12-03 18:59:15
问题 Can you store an Array in Memcache? I would like to store; A user ID number A user's photo URL A users name Together as an array, someone told me you could and then someone told me you couldn't Which is it? 回答1: Yes. Memcache::set('someKey', array( 'user_id' => 1, 'url' => 'http://', 'name' => 'Dave' )); Please see the documentation for very detailed examples. 回答2: max storage size of an item in memcache is 1,048,576 Bytes (1MB), serializing an array does take a bit of space. if you were to

Caching strategies in MVC Framework?

£可爱£侵袭症+ 提交于 2019-12-03 17:31:46
I wrote my own little PHP MVC Framework, and now Im exploring caching strategies in PHP MVC Frameworks. Im thinking about what can be cached, where and how. The framework I have is simple MVC Framework. I have front controller, that boots up application, registers class auto loading, sets up php run time directives... and at the end analyses URL and dispatches request to appropriate controller, method, action controller, how ever you want to call it. From controller, I have access to Domain Objects, and Data Mappers that can persist Domain Objects to some storage, most of the time Relation

Make Doctrine use result cache by default

♀尐吖头ヾ 提交于 2019-12-03 17:05:26
I'm binding Memcache to Doctrine and it seems I have to useResultCache explicitly in every query. Is it possible to make it true by default, with the ability to useResultCache(false) where it's not needed? I know this question is old, but I'll write up the best answer that comes into my mind. 1) Abstract away your dependency to interface ( i.e. - use dependency injection pattern to inject EntityManager into your class that creates queries and use EntityManagerInterface instead ) Now, either: a) [ Better, but longer ] Create a new composition-related implementation for EntityManagerInterface,

Symfony2/Memcached integration

核能气质少年 提交于 2019-12-03 16:52:09
问题 I was following a blog post (link no longer available) and added memcached to services.yml parameters: memcached.servers: - { host: 127.0.0.1, port: 11211 } services: memcached: class: Memcached calls: - [ addServers, [ %memcached.servers% ]] Then in my controller: $memcached = $this->get('memcached'); Looks very pretty. If I can get past 500 - You have requested a non-existent service "memcached" ! The test code from php connects to memcached without any troubles. Done cache:clear, cleared

Class 'Memcached' not found-(php 5.4.9,windows 7)

旧巷老猫 提交于 2019-12-03 16:46:36
I installed php-5.4.9(32 bit) on my windows 7 (64 bit machine) and configured it to run as a php-fpm process. I need memcached for my web application and hence installed memcached daemon and the necessary dll file in my php\ext folder. But when I try to run my web application folder I always get Class Memcached not found error. I tried googling and also referred to some stackoverflow but couldn't find the solution to my problem. Can somebody please help me understand what I am doing wrong? memcached PECL extension is built on libmemcached , which has a libevent requirement. memcache PECL

Sessions Failover with PHP-memcache against memcached

大城市里の小女人 提交于 2019-12-03 16:39:03
问题 Colleagues! I'm running php 5.3 (5.3.8) with memcache (2.2.6) client library (http://pecl.php.net/package/memcache) to deal with memcached server. My goal is to have failover solution for sessions engine, namely: Only native php sessions support (no custom handlers) Few memcached servers in the pool What I expect is that in case if one of memcached servers is down, php will attempt to utilize the second server in the pool [will successfully connect it and become happy], however when first

Pylons and Memcached

主宰稳场 提交于 2019-12-03 15:14:19
问题 Anyone happen to use this combination in their web application? I'm having a bit of trouble finding some sort of tutorial or guideline for configuring this. Also seeing as how I started using Pylons recently I'm not familiar so please keep the advice very newbie friendly ( I haven't even used modules like Beaker all that much ). I'm using MySQL, running pastie HTTP server, just installed memcached package on Debian, using SQLAlchemy ORM to interact with my DB in my Pylons app, now I'm not

Jbuilder Rails caching is slower

早过忘川 提交于 2019-12-03 15:09:40
I've tried to use caching with collections (with multiple solutions) the problem is that when ever I try caching the response become slower consider the following example of a collection that renders 2 partials for every item in it (around 25 item) json.data do json.array! @organizations do |organization| json.partial! 'api/v1/organizations/organization', organization: organization json.partial! 'api/v1/organizations/links', organization: organization end end without caching the average response time is around ~38ms (on average) now with caching json.data do json.array! @organizations do

How do I use Django, sorl-thumbnail, memcached, and S3 together?

夙愿已清 提交于 2019-12-03 14:41:11
问题 I've got a project in which I need to start creating dynamically-resized thumbnails of user-uploaded images, where previously I'd been generating some specifically sized ones. I have an existing model, which represents an image which looks like this: class Image(models.Model): original = models.URLField() small = models.URLField() medium = models.URLField() large = models.URLField() Each of those is filled in with a URL to the respective image on S3. At the time of upload, all the versions

hibernate.cache.region.factory_class Required in hibernate.cfg.xml

*爱你&永不变心* 提交于 2019-12-03 14:38:29
I am working on using memcache as second level cache for Hibernate. I am using hibernate-memcached-1.2.4, spymemcached 2.8.0 and hibernate 4.1.4. But when i try to use it , it gives me error saying Initial sessionfactory creation failedorg.hibernate.cache.NoCacheRegionFactoryAvailableException: Second-level cache is used in the application, but property hibernate.cache.region.factory_class is not given, please either disable second level cache or set correct region factory class name to property hibernate.cache.region.factory_class (and make sure the second level cache provider, hibernate