由于在终端下载速度太慢，遂考虑先通过地址下载文件后手动放到 缓存目录
$wget https://homebrew.bintray.com/bottles/mysql-5.6.26.yosemite.bottle.tar.gz
$cd /Library/Caches/Homebrew/
$mv ~/mysql-5.6.26.yosemite.bottle.tar.gz ./
$brew install mysql
done！
==> Downloading https://homebrew.bintray.com/bottles/mysql-5.6.26.yosemite.bottle.tar.gz
Already downloaded: /Library/Caches/Homebrew/mysql-5.6.26.yosemite.bottle.tar.gz
==> Pouring mysql-5.6.26.yosemite.bottle.tar.gz
==> /usr/local/Cellar/mysql/5.6.26/bin/mysql_install_db --verbose --user=zouyi --basedir=/usr/local/Cellar/mysql/5.6.26 -
==> Caveats
A "/etc/my.cnf" from another install may interfere with a Homebrew-built
server starting up correctly.
To connect:
mysql -uroot
To have launchd start mysql at login:
ln -sfv /usr/local/opt/mysql/*.plist ~/Library/LaunchAgents
Then to load mysql now:
launchctl load ~/Library/LaunchAgents/homebrew.mxcl.mysql.plist
Or, if you don't want/need launchctl, you can just run:
mysql.server start
==> Summary
? /usr/local/Cellar/mysql/5.6.26: 9854 files, 339M