今天打算把 ubuntu 14.04 的mysql5.5升级到 5.6,接着就按照网上的教程..
先去mysql官网现在,然后再在ubuntu下安装，但是途中真的很麻烦。所以就想为什么不用apt-get来自动化安装呢？
接着搞这搞那，弄着弄着就坏了。原谅小白=。=
无论apt-get install 任何内容，都会出现如下错误:
比如我输入apt-get install nodejs
然后就会出现
Reading package lists... Done
Building dependency tree
Reading state information... Done
You might want to run 'apt-get -f install' to correct these:
The following packages have unmet dependencies:
mysql-community-client:amd64 : Depends: libaio1:amd64 (>= 0.3.93) but it is not going to be installed
Depends: libc6:amd64 (>= 2.17) but it is not going to be installed
Depends: libgcc1:amd64 (>= 1:4.1.1) but it is not going to be installed
Depends: libncurses5:amd64 (>= 5.5-5~) but it is not going to be installed
Depends: libnuma1:amd64 but it is not going to be installed
Depends: libstdc++6:amd64 (>= 4.6) but it is not going to be installed
Depends: libtinfo5:amd64 but it is not going to be installed
Depends: zlib1g:amd64 (>= 1:1.2.0) but it is not going to be installed
mysql-community-server:amd64 : Depends: apparmor:amd64 but it is not going to be installed
Depends: perl:amd64 but it is not going to be installed
Depends: psmisc:amd64 but it is not going to be installed
Depends: libaio1:amd64 (>= 0.3.93) but it is not going to be installed
Depends: libc6:amd64 (>= 2.17) but it is not going to be installed
Depends: libgcc1:amd64 (>= 1:4.1.1) but it is not going to be installed
Depends: libnuma1:amd64 but it is not going to be installed
Depends: libstdc++6:amd64 (>= 4.6) but it is not going to be installed
Depends: zlib1g:amd64 (>= 1:1.2.0) but it is not going to be installed
nodejs : Depends: libc-ares2 (>= 1.8.0) but it is not going to be installed
Depends: libv8-3.14.5 but it is not going to be installed
E: Unmet dependencies. Try 'apt-get -f install' with no packages (or specify a solution).我的ubuntu是32位的。我也不知道为什么一直提示AMD64。
很多依赖的包没安装吧，按照提示每个都自己安装一遍吧
uname -r 查看内核情况，然后安装对应的依赖
根据提示信息来，安装依赖的包
apt-get libaio1
apt-get apparmor
等等
Linux上遇见问题，最重要的是看错误输出，把不懂的单词用翻译工具翻译一下，然后你就大概可以知道是哪里的问题。
这里系统已经给了个提示
apt-get -f install先试试这个命令。
如果还提示缺少依赖，那我们就缺啥补啥，将依赖安装完之后再看看有没有问题，再根据问题对症下药。希望能帮到题主. :)