Eclipse的DDMS找不到設備

前幾天Eclipse中鏈接手機仍是正常的，今天忽然發現ddms中找不到設備了，reset adb老是提示：

[2013-01-05 14:55:22 - adb] ADB server didn't ACK
[2013-01-05 14:55:22 - adb] * failed to start daemon *

嘗試adb kill-server/ adb start-server沒有做用，後來在網上看到http://stackoverflow.com/questions/5703550/my-eclipse-adb-server-didnt-ack-failed-to-start-daemon，網上有個作法：check if any application is using Port 5037 use this netstat -a -n -o |findstr "5037"，果真，發現wandoujia_daemon把端口占用了，果斷kill豌豆莢，reset adb，搞定!

之後千萬記得kill wandoujia