今天啓動Eclipse時發現右下角的building workspce走到2%時,不動了,Eclipse好長時間沒反應,而後彈出錯誤信息:An internal error occurred during: "Building workspace". GC overhead limit exceeded。html
以下圖:eclipse
上網搜了一下,說是要修改一下Eclipse安裝下的eclipse.ini文件,增長Eclipse實例的內存分配,。打開eclipse.ini文件,內容以下:ui
-startup plugins/org.eclipse.equinox.launcher_1.3.0.v20120522-1813.jar --launcher.library plugins/org.eclipse.equinox.launcher.win32.win32.x86_64_1.1.200.v20120913-144807 -product org.eclipse.epp.package.jee.product --launcher.defaultAction openFile --launcher.XXMaxPermSize 256M -showsplash org.eclipse.platform --launcher.XXMaxPermSize 256m --launcher.defaultAction openFile -vmargs -Dosgi.requiredJavaVersion=1.5 -Dhelp.lucene.tokenizer=standard -Xms512m -Xmx1024m相應要編輯的行以下
-Xms512m -Xmx1024m修改並保存,重啓Eclipse就ok了。
How to fix GC overhead limit exceeded in Eclipse
How to fix GC overhead limit exceeded in Eclipse