近期要研读和调试spark2,用eclispe据说各种问题,so还是切换到 intellij 1:下载 (官网自行下载最新版本) 2: 注册码 intellij idea 2016 activation code 43B4A73YYJ+wNWP+HtBhVxMRNTdVhSm38AknZlD+PTAsWGu9GyLmhti2EnVwGybSD2Dxmhxk3IPCkhKAK+pl0eWYGZWG3tJ9mZ7SowcXLWDFAk0lRJnKGFMTggrWjV8GYpw5bq23VmIqqD…