[敏捷]項目管理工具redmine安裝手冊

之前在豆瓣上寫的一篇文章，這裏也記錄一下：
 安裝redmine手冊
官方鏈接http://www.redmine.org/projects/redmine/wiki/RedmineInstall
 OS: Mac OS 10.6.8  and Ubuntu10.04

記錄一下遇到的問題：
1.安裝mysql的的時候，用gem install mysql一直都是報錯的，內容如下：
 checking for mysql_query() in -lmysqlclient... no
 checking for main() in -lm... yes
 checking for mysql_query() in -lmysqlclient... no
 checking for main() in -lz... yes
 checking for mysql_query() in -lmysqlclient... no
 checking for main() in -lsocket... no
 checking for mysql_query() in -lmysqlclient... no
 checking for main() in -lnsl... yes
 checking for mysql_query() in -lmysqlclient... no
 checking for main() in -lmygcc... no
 checking for mysql_query() in -lmysqlclient... no
 *** extconf.rb failed ***
 Could not create Makefile due to some reason, probably lack of
 necessary libraries and/or headers.  Check the mkmf.log file for more
 details.  You may need configuration options.
 Provided configuration options:
 --with-opt-dir
 --without-opt-dir
 --with-opt-include
 --without-opt-include=${opt-dir}/include
 --with-opt-lib
 --without-opt-lib=${opt-dir}/lib
 --with-make-prog
 --without-make-prog
 --srcdir=.
 --curdir
 --ruby=/usr/local/bin/ruby
 --with-mysql-config
 --without-mysql-config
 --with-mysql-dir
 --without-mysql-dir
 --with-mysql-include
 --without-mysql-include=${mysql-dir}/include
 --with-mysql-lib
 --without-mysql-lib=${mysql-dir}/lib
 --with-mysqlclientlib
 --without-mysqlclientlib
 --with-mlib
 --without-mlib
 --with-mysqlclientlib
 --without-mysqlclientlib
 --with-zlib
 --without-zlib
 --with-mysqlclientlib
 --without-mysqlclientlib
 --with-socketlib
 --without-socketlib
 --with-mysqlclientlib
 --without-mysqlclientlib
 --with-nsllib
 --without-nsllib
 --with-mysqlclientlib
 --without-mysqlclientlib
 --with-mygcclib
 --without-mygcclib
 --with-mysqlclientlib
 --without-mysqlclientlib
 解決辦法
 gem install ruby-mysql

2. 在設置database.yml的時候，設置的密碼前面要加上空格，否則執行RAILS_ENV=production rake db:migrate時，會報一個utf-8的異常信息
3. 執行RAILS_ENV=production rake db:migrate 出錯，如下
 rake aborted!
No such file or directory - /tmp/mysql.sock
 看現象應該是沒有找到mysql的監聽，在database.yml中添加
socket: /var/run/mysqld/mysqld.sock
結果如下
  adapter: mysql
  database: redmine
  host: localhost
  username: root
  password: nopaass
  encoding: utf8
  socket: /var/run/mysqld/mysqld.sock