Do I have to implement a caching system?
我要不要使用缓存系统？
Data layer - File system | Database | Caching system.
数据层—文件系统|数据库|缓冲系统。
Download memcached: a distributed memory caching system.
下载memcached：一种分布式内存缓存系统。
New memory based caching system for remote server directory listings.
采用新的基于内存的缓存系统，用于远程服务器的目录列表。
Memcached is a high-performance, distributed memory object caching system.
memcached是一个高性能、分布式的内存对象缓存系统。
It is powered by memcached, a popular distributed memory-object caching system.
它受流行的分布式内存对象缓存系统memcached支持。
Implementing the caching system at the pivot point isolates it from the service code.
在轴心点实现高速缓存系统将其与服务代码分离开来。
The idea was to create a caching system that utilises spare memory capacity on the network.
其理念使使用网络中空闲的空间来储存缓存。
A new cooperative Web caching system (CHRCS) based on consistent hashing function was proposed.
提出了一种新的基于连续哈希函数的合作式缓存系统。
A test for cache data validity is an additional method you might need when dealing with a caching system.
测试缓存数据的有效性可能是处理缓存系统时需要使用的另一种方法。
Memcached is a distributed memory caching system popular with applications deployed in UNIX environments.
memcached是一种流行的分布式内存缓存系统，在UNIX环境中部署的许多应用程序都使用它。
Just remember, these drives weren't built with continuous use in mind, as devices like the iPod were based around a heavy caching system to extend their life.
只是要记住，这些驱动器的设计都没有考虑到连续使用，类似iPod的设备是会有一个沉重的缓存系统以延长其寿命。
With the portlet window id, the portlet now has the means to cache such data in cache systems provided by the application server, or by another caching system.
使用Portlet窗口ID, Portlet现在可以在缓存系统中缓存由应用程序服务器或其他缓存系统提供的此类数据。
CABVW keeps the balance between disk I /O bandwidth and the caching system by dynamically adjusting the values of merging -cache cost and splitting -cache cost.
该算法通过动态调整拆分代价和合并代价的闲值，实现了磁盘带宽和缓存的负载平衡。
A lot of modern web applications, including Facebook, rely on a distributed caching system called Memcached, developed by Brad Firzpatrick when working on LiveJournal.
现在许多网络应用程序，包括Facebook，都在使用一种由Brad Firzpatrick开发的分布式的缓存系统Memcached。
A caching system certainly doesn't have to be overly complex, but I've always been of the opinion that very often the best code you can write is the simplest code you can write.
一个高速缓存系统，当然不必过于复杂，但我一直相信，你经常能写出最好的代码，你可以写的最简单的代码。
It's a distributed memory caching system which Facebook (and a ton of other sites) use as a caching layer between the web servers and MySQL servers (since database access is relatively slow).
它是一个分布式的内存缓存系统，Facebook(包含其他很多网站)用它作为Web服务器和MySQL服务器之间的缓存层(因为数据库访问相对比较慢)。
Because the IBM Journaled File System (JFS) and the IBM Enhanced Journaled File System (JFS2) do not allow this caching, this clearly is a reliability issue to be mindful of.
由于IBM日志文件系统(JFS)和IBM增强日志文件系统(JFS2)不允许这种缓存，因此这显然是一个值得警觉的可靠性方面的问题。
These results are for our default setup with no file system caching for table Spaces.
这些是没有用于表空间的系统文件缓存的默认设置的结果。
Instead, create a caching strategy to both improve system performance and minimize any negative impact on the performance of source systems caused by repeated requests for data.
更好的方法是创建一个缓存策略，这样可以改善系统性能并最大限度降低重复数据请求对源系统造成的负面影响。
Form templates work well with very large forms, but you must ensure that your system has adequate memory available for caching and storage.
表单模板适合非常大的表单，但是您必须确定您的系统能够为缓存和存储提供足够的内存。
New caching technologies improve the performance of dynamic page generation and reduce system load.
新的缓存技术将改善动态页面的生成和减少系统负载。
Caching is a important technique for improving the performance of a system.
缓存是一项用于提高系统性能的重要技术。
Now, for normal database operation you do not really have to worry about the file system cache because DB2 implements buffer pools that do the necessary caching already.
现在，对于一般的数据库操作，不必考虑文件系统缓存，因为DB 2实现了缓冲池，这些缓冲池已经做了必要的缓存。
More advanced caching techniques are required to improve page performance and reduce system utilization.
需要使用更为先进的缓存技术以提高页面性能和降低系统使用率。
File system caching significantly improves CLOB retrieval performance (see Figure 6) such that query Q1 can be more than twice as fast as on the XML column.
文件系统缓存大大改进了clob检检索性能(参见图6)，因此查询Q 1速度能够达到xml列的两倍以上。
Without file system caching, Q1 performs similarly on XML and CLOB columns, with a slight disadvantage (10%) for the CLOB column which is not buffered in the buffer pool.
在没有文件系统缓存的情况下，XML和clob列的Q1执行效果类似，不在缓冲池进行缓冲的clob列略微落后(10%)。
Without file system caching, this overhead is mitigated by the fact that XML columns are buffered in the DB2 buffer pool and CLOB columns are not.
在没有文件系统缓存的情况下，xml列在db2缓冲池进行缓冲而clob列则不是，从而可降低开销。
Depending on what the requirements for the system are, there are several starting points for introducing caching.
根据对系统需求的不同，可以在几个不同的起点引入缓存。
File system caching has a significant impact only on query Q1 which retrieves all documents without any predicate evaluation.
文件系统缓存仅对查询Q1(检索全部文档，无谓词运算)有较大影响。
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