该算法首先找到一个曾监测到目标的节点，然后利用相邻节点间的本地消息跟踪目标的运动轨迹。
This algorithm finds a sensor node that has detected the target, and then using local messages between neighboring nodes to follow the trail of the target.
本文最后对消息跟踪系统进行了功能和性能方面测试，并分析得出了结论。最后指出了设计与实现工作需要进一步研究和完善的地方。
At last, the author presents a report of analysis and conclusions of the functional and performance tests and points out the research work need to be done in next stage.
这意味着不对信息消息进行跟踪，但您仍然可以接收到所有错误信息。
This means that informational messages will not be traced, but you will still receive any error messages.
然而，这只有在使用日志消息来跟踪执行过程时才能良好地工作。
This, however, will only work well if the log messages are intended for execution trace.
当样例应用程序完成处理时，您可以看到来自客户端的所有跟踪栈和消息。
When the sample application completes processing, you see all the trace stack and messages from the test client.
跟踪并查看详细的错误消息。
因此，可以同时在事务级别和节点级别跟踪消息。
Thus, messages can be tracked at both the transaction level and the node level.
图4描述了生成国际化适配器日志和跟踪消息的过程。
Figure 4 depicts the process of generating internationalized adapter log and trace message.
如果这个异常没有被捕捉到，它将立即关闭应用程序，并将一条错误消息和栈跟踪输出到控制台。
If this exception isn't caught, it will immediately kill the application with an error message and stack trace dumped to the console.
如果您指定任意命令行参数，跟踪将打开，跟踪消息将被写入当前目录中的一个临时文件。
If you specify any command line parameters, tracing will be turned on and trace messages will be written to a temporary file in the current directory.
首先从系统中获取诊断信息(错误消息、跟踪或状态转储)，然后尝试分析和理解其含意。
You start by obtaining diagnostic information from the system (an error message, trace, or state dump) and attempt to analyze and understand its meaning.
还有，请确保在消息流程的处理路径中没有跟踪节点。
Also, ensure that there are no trace nodes in the processing paths of your message flows.
为日志记录、跟踪消息交换以及安全性策略实施提供操作支持。
Operational support for logging, tracing message exchanges, and enforcement of security policy.
程序中断，并弹出“对不起，您运气不好”的消息或打印出堆栈跟踪，这不是错误处理，而是错误报告。
Crashing, spitting out a "sorry, you're out of luck" message, or printing out a stack trace is not error handling. That is error reporting.
跟踪消息一般只以英文显示，它们是供专门从事故障诊断的技术用户使用的。
Trace messages are typically displayed only in English and they are intended for very technical users focused on troubleshooting.
在第二种情况中，这个异常被记录下来，并且可以看到异常消息，也能够跟踪堆，但是它并不包含足够发现异常根源的必要信息。
In the second case, the exception has been logged and the exception message and stack trace is available, but it doesn't contain the necessary information to resolve the exception's cause.
国际化适配器日志和跟踪消息需要消息文件的使用来生成文本消息。
Internationalizing the adapter log and trace messages requires the usage of message files to generate text messages.
对错误(致命的和非致命的)、警告和报告性消息加以记录，而在跟踪配置中对适配器的数据和控制流消息进行跟踪。
Errors (both fatal and non-fatal), warning, and informational messages are logged, while the adapter's data and control flow information is traced in the tracing configuration.
您还需要仔细检查错误日志以了解“泄密”消息和堆栈跟踪。
You'll also want to examine the error log closely for tell-tale messages and stack traces.
在您代码内的主决策点放几条这样的跟踪消息会有令人吃惊的帮助效果。
Placing a few such trace messages at major decision points in your code can be surprisingly helpful.
在事务级别，您可以跟踪消息何时从输入源中的队列离开，以及消息事务何时结束。
At transaction level you can track when the message is being dequeued from the input source and when the message transaction ends.
这意味着消息在内存、日志文件、跟踪记录和返回队列结构的文件中是可读的。
This means that the text of the messages is readable in memory, in log files, in traces, and in the files that back the queue structures.
动态视图跟踪经过物理配置节点的消息流。
The dynamic view traces the message flows through the nodes of the physical configuration.
可以使用用户跟踪消息来确认是否使用了MTOM。
然后你能和正常情况一样，在序列图中跟踪循环的消息。
You can then follow the messages in the loop as you would normally in a sequence diagram
WebSphereESBV 7中的这个新增特性能够通过单个原语跟踪消息的进度而不是简单地停留在中介组件级别。
New in WebSphere ESB V7 is the ability to track the progress of the message through individual primitives instead of simply at the mediation component level. Here is an example.
首先，在WCF中有一个内置的端对端的跟踪工具和日志记录工具，跟踪消息发送与接收的处理过程都会非常简单。
For starters, there's an end-to-end tracing facility and a logging built into WCF that makes it fairly easy to track what's going on when messages are sent and received.
MessageBrokerToolkit中的流调试器用于跟踪消息并捕捉任何安全性异常。
The flow debugger in the message Broker Toolkit is used to track messages and catch any security exceptions.
在节点级别，您可以跟踪消息从一个节点到另一个节点的传递。
At the node level you can track the passing of the message from one node to the other. Consider the following example scenario.
虽然上述跟踪消息的类型将主要供开发者使用，但是消息日志记录器也允许您在运行时与WebSphere管理员通信。
While the types of trace messages described above will be used primarily by developers, a message logger also allows you to communicate with WebSphere administrators during run time.
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