ruby-on-rails – 乘客并发连接错误

发布时间：2020-12-13 21:29:51 所属栏目：Nginx 来源：网络整理

导读：我有生产服务器(Nginx Passenger).当我尝试从另一台计算机ab -n 3 -c 3 myhost.ru/时,我在我的nginx error.log中收到此错误日志： [ pid=21160 thr=139775297914624 file=ext/nginx/HelperAgent.cpp:584 time=2011-08-31 15:25:49.22 ]: Uncaught exception

我有生产服务器(Nginx Passenger).当我尝试从另一台计算机ab -n 3 -c 3 myhost.ru/时,我在我的nginx error.log中收到此错误日志：

[ pid=21160 thr=139775297914624 file=ext/nginx/HelperAgent.cpp:584 time=2011-08-31 15:25:49.22 ]: Uncaught exception in PassengerServer client thread:
   exception: Cannot read response from backend process: Connection reset by peer (104)
   backtrace:
     in 'void Client::forwardResponse(Passenger::SessionPtr&,Passenger::FileDescriptor&,const Passenger::AnalyticsLogPtr&)' (HelperAgent.cpp:330)
     in 'void Client::handleRequest(Passenger::FileDescriptor&)' (HelperAgent.cpp:510)
     in 'void Client::threadMain()' (HelperAgent.cpp:603)

[ pid=21249 thr=15884760 file=utils.rb:176 time=2011-08-31 15:25:49.022 ]: *** Exception PGError in application (server closed the connection unexpectedly
  This probably means the server terminated abnormally
  before or while processing the request.
) (process 21249,thread #


最佳答案
我自己找到了解决方案有必须用nginx.conf编写的passenger_spawn_method,而不是默认的passenger_spawn_method保守的smart-lv2.
                        （编辑：李大同）
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