Phusion Passenger/ruby​​ 1.9.3/rails 3.1.3/[ASYNC BUG] thread_timer：select

Question

我刚升级到Ruby 1.9.3-p0和Rails 3.1.3。然后我重新安装了Phusion Passenger，支持nginx。现在nginx的记录是在每个页面访问以下错误：

[异步BUG] thread_timer：选择 EBADF

红宝石1.9.3p0（2011-10-30）[x86_64的Linux的]

[注意]您可能遇到Ruby解释器或扩展库中的错误。错误报告是受欢迎的。详情请见： http://www.ruby-lang.org/bugreport.html

所有这些都在Ubuntu 11.4上。

在浏览器中的错误跟踪看起来是这样的：

Passenger encountered the following error: 

The application spawner server exited unexpectedly: Unexpected end-of-file detected. 

Exception class: 
    PhusionPassenger::Rack::ApplicationSpawner::Error 

# File                     Line Location 
0 /opt/gem_home/gems/passenger-3.0.9/lib/phusion_passenger/rack/application_spawner.rb 134  in `rescue in start' 
1 /opt/gem_home/gems/passenger-3.0.9/lib/phusion_passenger/rack/application_spawner.rb 129  in `start' 
2 /opt/gem_home/gems/passenger-3.0.9/lib/phusion_passenger/spawn_manager.rb 253  in `block (2 levels) in spawn_rack_application' 
3 /opt/gem_home/gems/passenger-3.0.9/lib/phusion_passenger/abstract_server_collection.rb 132  in `lookup_or_add' 
4 /opt/gem_home/gems/passenger-3.0.9/lib/phusion_passenger/spawn_manager.rb 246  in `block in spawn_rack_application' 
5 /opt/gem_home/gems/passenger-3.0.9/lib/phusion_passenger/abstract_server_collection.rb 82 in `block in synchronize' 
6 < td=""> <> prelude> 10:in `synchronize' 
7 /opt/gem_home/gems/passenger-3.0.9/lib/phusion_passenger/abstract_server_collection.rb 79 in `synchronize' 
8 /opt/gem_home/gems/passenger-3.0.9/lib/phusion_passenger/spawn_manager.rb 244  in `spawn_rack_application' 
9 /opt/gem_home/gems/passenger-3.0.9/lib/phusion_passenger/spawn_manager.rb 137  in `spawn_application' 
10 /opt/gem_home/gems/passenger-3.0.9/lib/phusion_passenger/spawn_manager.rb 275  in `handle_spawn_application' 
11 /opt/gem_home/gems/passenger-3.0.9/lib/phusion_passenger/abstract_server.rb  357  in `server_main_loop' 
12 /opt/gem_home/gems/passenger-3.0.9/lib/phusion_passenger/abstract_server.rb  206  in `start_synchronously' 
13 /opt/gem_home/gems/passenger-3.0.9/helper-scripts/passenger-spawn-server 

关于如何解决此问题的任何想法？

Answer 1

Passenger before v3.0.11 has issues with Ruby 1.9.3，更新您的Passenger Gem并重新安装它应该可以解决问题。