本文描述每个节点的功能和限制，以及它们的典型用法。
This article describes the capabilities and limitations of each node and their typical usage patterns.
在单元的管理安全域中，这允许将管理角色限制到特定的组件，例如集群、节点、应用程序服务器或应用程序。
Within the administrative security domain for a cell, this enables administrative roles to be restricted to specific components, such as a cluster, node, application server, or application.
现存在着关于版本5的节点所能进行工作的限制。
There are restrictions with regard to what can be done with V5 nodes.
因为它采用树的形式，树中有不同大小的节点，所以对分配的块大小没有限制。
Since it is maintained as a tree with varying sized nodes, there are no limitations on the allocation block sizes.
此查询比较复杂，但是更加真实；它演示如何返回XML数据的多个部分（例如多个 XML 节点）并根据 XML 谓词限制结果。
The query is somewhat complex but provides a realistic example of how someone can return multiple portions of XML data (for example, multiple XML nodes) and restrict results based on an XML predicate.
这些限制是关于不能通过增加额外节点、服务器或集群成员来扩充混合版本单元的容量。
These restrictions have to do with the inability to expand the capacity of a mixed release cell by adding additional nodes, servers, or cluster members.
对于作为V5联合节点的目的地或V 5部署管理器的V6配置文件有一些限制。
There are restrictions on V6 profiles that will act as destinations for V5 federated nodes or a V5 deployment manager.
为了限制硬件成本，完全可以在单个计算机或LPAR上运行来自多个计算单元的多个节点。
To limit hardware costs, you can safely run nodes from multiple cells on a single machine or LPAR.
问：我能否将特定应用程序限制于特定节点？
Question: Can I limit certain applications to certain nodes?
在文件系统中可以创建的索引节点的数目是动态变化的，并且只受到文件系统中剩余空间的限制。
The number of inodes that can be created in a filesystem is dynamic and it is only limited by the amount of free space in the filesystem.
对于可以连接到计时器节点启动的消息流中的节点并没有任何限制。
There are no restrictions on the nodes that can be wired into a message flow that is initiated by a timer node.
还学习了如何用过滤器限制给定集合中的节点。
You also learned how to use filters to limit the nodes in a given set.
要限制数据范围，您可以通过多种方法启动操作流视图，比如通过特定服务器节点或特定消息启动。
To limit the data scope, you can launch to the operation flows view from different ways, such as launching by specific server node or specific messages.
通过将DOM操作限制到沙箱元素的子元素和节点，您可以在沙箱中安全地操作浏览器的DOM。
By restricting DOM manipulation to child elements and nodes of the sandboxed element, you can securely manipulate the browser's DOM within the sandbox.
除了经度和纬度之外，所有文章特性都将表示为子节点，所以它们的大小不受限制。
All the article features besides the latitude and longitude are expressed as subnodes so that they can be of unlimited size.
对于同时关闭和迁移的节点的数目没有限制。
There are no restrictions on the number of nodes that can be shutdown and migrated simultaneously.
实际上，绑定标识出一个或一组节点，然后对这些节点施加特定的限制，进而帮助定义节点的行为。
Rather, a binding identifies a node or a set of nodes, then places specific restrictions on those nodes, which in turn help to define the node's behavior.
同步块被限制在一个JVM上，请求被路由到集群中的另一个节点并引起接收节点中的并发异常，这种可能性仍然存在。
The synchronization block was limited to one JVM and a possibility still existed that a request is routed to another node in a cluster and causes the concurrency exception in the receiving node.
可以通过设置根据工作请求是否进入或者离开该工作节点、或者该工作节点达到规定的负载限制来激活这些外部功能。
You can set these external functions to activate based on whether a work request is entering or leaving that work node, or when the specified overload limit has been reached at that work node.
可以被联合的节点数目没有限制。
There is no limit to the number of nodes that can be syndicated to.
注意：如果您连接到非根节点或叶节点，您可以查看的信息和可以采取的操作将受到限制。
Note: If you are connected to a non-root node or a leaf node, the information that you can view and the actions that you can take are limited.
DC成员仅限制于运行在所指派节点组中的机器上。
The DC members are constrained to run on only the machines in the assigned Node Group.
最佳实践：当执行规则时，如果InfoSphereDataStage的内存使用量与系统的物理限制接近，那么，可以减少逻辑节点的数量。
Best Practice: When executing rules, if the memory usage of InfoSphere DataStage is close to the physical limit of the system, then reduce the number of logical nodes.
rope的关键特点就是它突破了这个限制，允许一个 rope的各个片断离散地存放，并通过连接节点（concatenation node）连接它们。
The defining characteristic of a rope is that it does away with this restriction, instead allowing fragments of the rope to reside noncontiguously and joining them using concatenation nodes.
不过这个例子没有限制XML内容的大小，而是通过计算节点数把XML元素限制为100个book项。
Rather than limit the XML content size, the sample application limits the size of the XML elements to 100 book items by counting the nodes.
不允许将Version5节点添加到Version6部署管理器的现有混合版本管理限制也适用于Version 7部署管理器。
An existing mixed version management restriction that does not allow adding version 5 nodes to a version 6 deployment manager also applies to a version 7 deployment manager.
您可能还希望编辑discovery-configuration.xml文件以限制OpenNMS扫描受管节点的IP范围。
You may also want to edit the discovery-configuration.xml file to limit the range of IPs that OpenNMS will scan to managed nodes.
当WebSphereExtendedDeployment管理WebSphere环境时，它仅限制于分配给它的机器集，如节点组中的成员关系所定义。
When WebSphere Extended Deployment is managing the WebSphere environment, it is limited to the set of machines allocated to it, as defined by the membership of the Node Group.
还有设置节点的masxRequestLength也是一个很好的方法，因为它可以限制上传文件的大小。
Also setting the maxRequestLength in the section would also be a good idea since this limits the size of file that can be uploaded to the server.
如果只需要对一部分节点进行序列化，那么在检查所有节点之前使用精确的XPath表达式限制条件，这样效果会好很多。
If only a subset of nodes needs to be serialized, it is much better to limit with precise XPath expressions up front than to inspect all the nodes later.
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