The default situation Take your Drupal Database and check what are the cache tables used, here I’ll use a quite basic default Drupal installation on Drupal6: But this is still a good question. Today it’s still a sandboxed module, no official release. Some modules provides lock alternatives which are faster like the Redis module You may want to keep some bins in the database, but you should test the memcached backend for most bins.
|Système d’exploitation:||Windows, Mac, Android, iOS|
|Licence:||Usage Personnel Seulement|
Use the right tool for the right thing. The first question is « where should I put each separate cache bin or each cache table for short? The memcache module, for example. And now for Drupal7 or Drupal6 we would have of course it depends of the bins available on your installation, check the table created in MySQL to see what bin are requested by the modules:. The default situation Take your Drupal Database and check what are the cache tables used, here I’ll use a quite basic default Drupal installation on Drupal6:
Cache tables are small and not heavily used. The only thing we need know is a documentation on how to configure these.
Mises à jour de nos solutions OpenSource
The memcache module, for example. Nos formations Formation Drupal Theming.
And One of the good points of this module is that it provides a centralized documentation on several cache backends which is spread on the different modules for Drupal7. Soon enough you will ask yourself « Could I use some smarter solutions like Memcache for the cache storage?
Or do you want some configuration details? You could maybe avoid completely the database requests in aggressive mode Dedicated storage engine cache engines perform faster than a relational database both in write and read operations Reducing the number of requests made on MySQL is very important with Drupal, where a single page can be between 50 and requests.
Might our Artificial Intelligence support you?
More on this module when released like how to manage session locks, how to configure the cache backend for sessions, etc. Today it’s still a sandboxed module, no official release. Take your Drupal Database and check what are the cache tables used, here I’ll use a quite basic default Drupal installation on Drupal The default situation Take your Drupal Database and check what are the cache tables used, here I’ll use a quite basic default Drupal installation on Drupal6: But other backends could be written.
So now you may ask « why don’t we use Cache engines for everything?
You may wonder why it is smart to use something which is not the database to perform the caching storage? So, well, here my example is a quite little website.
Let’s look at a complete configuration, for Drupal6 the cache backport module would require these lines:. This module, again maintained by pounardis a backport of Drupal7 cache engine separating backends for Drupal6.
If you have rrupal Apache servers you will have one APC cache per server, but it’s not a big one, be careful and part of the available memory space is occupied by the opcode. Follow me also on regilero. We coudl also talk about the lock API in Drupal lock. And the answer is that a relational database provides more services, it can for example provide a better persitency, or manage better simultaneous writes, or allow handling relationship between objects.
You may want to keep some bins in the database, but you should test the memcached backend for most bins. TXT in FileCache drupao for configuration details.
You would 7.2 bigger numbers on a big website. There is no magic rules, the best tool will depend on your cache usage and on used modules. But you will need to allow some memory for these new backends, maybe some of the memory given previously to MySQl or Apache.
Traduction DRUPAL en français | Drupal France
With core modules only, adding Panels, some views and some other modules and you could grow up to requests. Keep in mind that you should never make a server swap. In case of full cache overflow the cache is completely wiped out, so do not use that for long persistency. To use the well known memcached daemon.
So it’s a replacement for Cache Router where you can reuse the cache parts of Drupal7 cache backends in a Drupal6 website. To be honest statistics tracking can also make a lot of 7.62 requests, but this is yet another problem The Cache Backend management is not responsible of the session storage at least by default. Drupal use a lot of caches at different levels but all of dripal are by default stored in the database.
For now we’ll just have a look at the cache tables problems.