In this section, we will explain how WebSphere Portal exploits the fragment cache to cache individual portlet fragments (see Example application for portlet caching).
在这一部分中，我们将说明WebSpherePortal如何利用片段缓存来缓存单个Portlet片段(请参阅Portlet缓存示例应用程序)。
The Settings for the cache are written to the cache directory, so you can have different cache sizes in different locations for different users and groups.
高速缓存的设置会写入到高速缓存目录，所以您可以让不同的用户和组在不同的位置拥有不同大小的高速缓存。
With this command, you can dump the cache contents to a file, display statistics of cache usage, flush the cache table, and change the logging level of the daemon.
使用这个命令，您可以将缓存的内容转储到文件中、显示缓存使用情况的统计信息、刷新缓存表，以及更改该守护进程的日志级别。
Set the catalog cache, package cache, and log buffer size to an appropriate size to improve performance.
要设置大小适当的目录缓存器、包缓存器和日志缓冲区以提高性能。
By separating the two elements of the structure into two different cache lines, modification of one cache line does not cause another cache line to be read in again from the memory.
通过把该数据结构的两个元素分离到两条不同的高速缓存线路，一条高速缓存线路的修改就不会导致再次从存储器读入另外一条高速缓存线路。
When you access data that people use, it gets automatically added to the cache, and changes to that data are automatically updated in the cache.
在访问他人使用的数据时，它会自动被添加到这个缓存内，而且如果对该数据进行了更改，此缓存内也会自动进行更新。
In a distributed installation, each report server that has a cache will write the cache state file to its local logs directory.
在分布式安装中，拥有一个缓存的每个报表服务器都会将缓存状态文件写到其本地日志目录。
After much consideration, the solution was to create a requester-side cache on the portal side to cache the human task information.
进行了反复考虑后，所采用的解决方案是在门户端采用请求端缓存，以缓存人工任务信息。
The best answer ultimately is to not cache in the application, but rather to cache in the container.
最终，最好的回答是不在应用程序中缓存，而是缓存于容器当中。
Learning when to cache - or more specifically, when not to cache - can be a little trickier.
了解何时进行缓存—或者更具体地说，何时不缓存—才可能有点儿麻烦。
It can be configured to offload cache to disk if the memory cache is full (via the disk offload function).
还可以设置如果内存高速缓存已满，就将缓存转存到磁盘(通过磁盘转存功能)。
As will be discussed later, the application talks only to the cache, and the cache talks to the disk.
我们将在下文介绍，应用程序仅与缓存对话，缓存则与磁盘对话。
The XML proxy will also cache the result to the result cache as it flows back through the XML proxy to the client application.
XML代理还将结果缓存到结果缓存，因为它通过 XML 代理流回到客户端应用程序。
Keeping hot functions together (that is, those functions that are used more often) results in better instruction cache use compared to polluting the cache with cold functions.
与将冷函数填入缓存相比，将热函数(也就是那些更常用的函数)放在一起可以更好地利用指令缓存。
TLB cache entry reuse (cache hit) equates to quicker address translation and subsequently faster access to physical memory.
tlb缓存条目重用(缓存命中)意味着更快的地址转换，还意味着对物理内存的更快的访问。
Cache entries can describe items to be cached, items which will invalidate other cache entries, and dependencies between cache entries.
高速缓存条目用来描述被缓存的项目，这些项会使其他的一些高速缓存条目无效，也可能使高速缓存条目之间互相依赖。
Cache Management Grants view access to the Cache Management view.
缓存管理授予对CacheManagement视图的查看访问权。
The general idea for the calculation is to use the minimum for both cache scope and cache expiration time to make sure that.
计算过程通常就是对缓存作用域和缓存过期时间均使用最小值，以确保以下事项。
To enable or disable a cache, locate its cache entry and set the enabled value to false.
为了激活一个高速缓存或者使之失效，就要找到其自身的高速缓存入口并设置激活的数值为false。
Grants full access to the cache management view and related cache management functions.
授予对CacheManagement视图和相关缓存管理功能的完全访问权。
This file tells the browser exactly what to cache (and, optionally, what not to cache.)
这个文件告知浏览器要缓存(或者，不缓存)的确切内容。
Domino.Cache.Command.HitRate: the percentage-ratio of the number of times a valid cache entry is found in the cache to the number of times the cache was investigated for a cache entry.
HitRate：一个有效缓存条目出现在缓存中的次数与为一个缓存条目调查缓存的次数的百分比。
RouterDbCacheSize Specifies the size of the router database cache used to cache mail databases in the router process.
routerdbcachesize路由器进程缓冲邮件数据库使用的RouterDatabase缓存大小。
AutoWarmCount is the number of entries to use from the old cache to warm the new cache.
autoWarmCount是取自旧缓存以预热新缓存的条目数。
Whereas the cache API is designed to cache data for a long period or until some condition is met, per-request caching simply means caching the data for the duration of the request.
缓存api的设计目的是为了将数据缓存较长的一段时间，或者缓存至满足某些条件时，但每请求缓存则意味着只将数据缓存为该请求的持续时间。
Finally, we did not explore how to invalidate the cache or special cache entries programmatically.
我们没有研究如何通过编程方式使缓存或特殊的缓存条目无效。
The second map, called the results cache, is used to cache the results of each cached request.
第二个映射称为结果缓存，其用于缓存每一个已缓存请求的结果。
It is important to pinpoint here that the dynamic cache attempts to match each of the different cache-entry elements by analyzing configuration information for that object.
这里必须指出的是，动态缓存通过分析该对象的配置信息来尝试匹配每个不同的缓存条目元素。
This leads to various inefficiencies, especially loss of low-level cache contents when moving to a new processor with a cold cache.
这会导致多种效率低下，尤其是当低级缓存内容迁移到具有冷缓存的新处理器时会丢失低级缓存内容。
It may be necessary to clear the cache manually if the data source data changes infrequently or if it is required to clear the cache in between automatically scheduled cache clearing.
如果数据源数据很少变化或需要清理自动调度的缓存清理之间的缓存，那么手动清理缓存可能就是必须的。
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