1、配置Server

window->Preferences->Server

2、配置Java-Installed JREs

window->Preferences->Java-Installed JREs

3、配置Problems 验证

window->Show View->Other->Problems 验证

4、配置错误验证信息Validation

window->Preferences->Validation

5、内存泄漏

-Xms2048m -Xmx2048m -Xmn512m -Xss256k -XX:PermSize=256m -XX:MaxPermSize=256m