GWT在开发模式下很慢 [英] GWT is slow in Development Mode

问题描述

我在开发模式下使用Eclipse Galileo和最新的GWT 2.0版本，但运行速度非常慢（我需要等待一分钟才能打开一个页面，但编译后，我的应用程序运行良好，当我运行它时Tomcat 5.5）。

我的代码不算太重，我猜是有一个操作系统相关或软件不一致的问题，因为我之前会遇到这个问题，但是当我重新安装Windows Vista SP2（我格式化了我的Windows驱动器并重新安装了它），我的问题已经解决了几天，然后又变得太慢了。

我没有在我的Windows机器上安装任何特殊的软件，所以我真的不知道为什么会出现这个问题。任何建议？

解决方案

如果它变得异常缓慢，但之前更快，而且您正在调试，那可能是因为您有一个断点在方法条目上设置。即使断点未被命中，这也会使事情变得非常缓慢。尝试清除您的断点。

I'm using Eclipse Galileo with latest GWT 2.0 version in development mode, but it runs really slow (I need to wait about a minute to open one page, but after compilation, my application works very well when I run it using Tomcat 5.5).

My code is not too heavy and I guess there is an OS-related or software inconsistency problem, because I'd this problem before, but when I reinstalled Windows Vista SP2 (I formatted my Windows drive and reinstalled it), my problem was resolved for a few days and then again it became too slow.

I didn't install any special software on my Windows machine, so I really don't know why this problem occurs. Any suggestion ?

解决方案

If it has become unusually slow, but was faster previously, and you are debugging, that might be because you have a breakpoint set on a method entry. This can make things extremely slow, even if the breakpoint is not hit. Try clearing your breakpoints.

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