E: Unable to locate package

来源：互联网发布：淘宝类目大全2017 编辑：程序博客网时间：2024/05/16 02:18

之前阿里云upload_max_filesize上传默认2M，修改php.ini 后，重启apache也不生效，只能重新更换阿里云系统盘重新配置系统，可是apt-get 缺发生了 E: Unable to locate package *** 什么命令都不生效，才发现sources.list 数据源出问题了、

这时候需要更新源列表，需要先备份/etc/apt/spurce.list(丢失的话，重新创建该文件)，然后添加新的源。我用的阿里的，最后执行apt-get update 就可以了

源文件内容：

deb http://mirrors.aliyun.com/ubuntu/ trusty main restricted universe multiversedeb http://mirrors.aliyun.com/ubuntu/ trusty-security main restricted universe multiversedeb http://mirrors.aliyun.com/ubuntu/ trusty-updates main restricted universe multiversedeb http://mirrors.aliyun.com/ubuntu/ trusty-proposed main restricted universe multiversedeb http://mirrors.aliyun.com/ubuntu/ trusty-backports main restricted universe multiversedeb-src http://mirrors.aliyun.com/ubuntu/ trusty main restricted universe multiversedeb-src http://mirrors.aliyun.com/ubuntu/ trusty-security main restricted universe multiversedeb-src http://mirrors.aliyun.com/ubuntu/ trusty-updates main restricted universe multiversedeb-src http://mirrors.aliyun.com/ubuntu/ trusty-proposed main restricted universe multiversedeb-src http://mirrors.aliyun.com/ubuntu/ trusty-backports main restricted universe multiversedeb http://mirrors.aliyuncs.com/ubuntu/ trusty main restricted universe multiversedeb http://mirrors.aliyuncs.com/ubuntu/ trusty-security main restricted universe multiversedeb http://mirrors.aliyuncs.com/ubuntu/ trusty-updates main restricted universe multiversedeb http://mirrors.aliyuncs.com/ubuntu/ trusty-proposed main restricted universe multiversedeb http://mirrors.aliyuncs.com/ubuntu/ trusty-backports main restricted universe multiversedeb-src http://mirrors.aliyuncs.com/ubuntu/ trusty main restricted universe multiversedeb-src http://mirrors.aliyuncs.com/ubuntu/ trusty-security main restricted universe multiversedeb-src http://mirrors.aliyuncs.com/ubuntu/ trusty-updates main restricted universe multiversedeb-src http://mirrors.aliyuncs.com/ubuntu/ trusty-proposed main restricted universe multiversedeb-src http://mirrors.aliyuncs.com/ubuntu/ trusty-backports main restricted universe multiverse

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