Rails 项目优化和性能分析

一点自己的尝试，只是一个记录，和四处以及官网考点资料回来，嘿嘿

#http://wiki.github.com/wvanbergen/request-log-analyzer/
gem install request-log-analyzer

request-log-analyzer log/production.log

生产html命令：

$request-log-analyzer log/development.log --output html --file log.html

这有篇介绍，来自letrails

评论

1 楼 orcl_zhang 2010-09-12  

猪兄，看下，为什么我会报这样的错误？？

request-log-analyzer log/development.log 
Request-log-analyzer, by Willem van Bergen and Bart ten Brinke - version 1.8.1
Website: http://railsdoctors.com

/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `gem_original_require': no such file to load -- rails (LoadError)
	from /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `require'
	from /usr/local/lib/ruby/gems/1.8/gems/request-log-analyzer-1.8.1/lib/request_log_analyzer/file_format.rb:34:in `load'
	from /usr/local/lib/ruby/gems/1.8/gems/request-log-analyzer-1.8.1/lib/request_log_analyzer/file_format.rb:60:in `all_formats'
	from /usr/local/lib/ruby/gems/1.8/gems/request-log-analyzer-1.8.1/lib/request_log_analyzer/file_format.rb:59:in `map'
	from /usr/local/lib/ruby/gems/1.8/gems/request-log-analyzer-1.8.1/lib/request_log_analyzer/file_format.rb:59:in `all_formats'
	from /usr/local/lib/ruby/gems/1.8/gems/request-log-analyzer-1.8.1/lib/request_log_analyzer/file_format.rb:74:in `autodetect'
	from /usr/local/lib/ruby/gems/1.8/gems/request-log-analyzer-1.8.1/lib/request_log_analyzer/controller.rb:87:in `build_from_arguments'
	from /usr/local/lib/ruby/gems/1.8/gems/request-log-analyzer-1.8.1/bin/request-log-analyzer:127
	from /usr/local/bin/request-log-analyzer:19:in `load'
	from /usr/local/bin/request-log-analyzer:19

我的rails使用一直是正常的，其他的插件也没有遇到过这样的问题。