What is the purpose of Hooks.cpp file in Rails passenger.

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C++

Apache

Ruby

In my rails application, server goes down every time.

I got below error in apache log file.


Premature end of script headers:
[ pid=27202 thr=1 file=ext/apache2/Hooks.cpp:817 time=2012-10-11 05:29:42.409 ]: The backend application (process 5417) did not send a valid HTTP response; instead, it sent nothing at all. It is possible that it has crashed; please check whether there are crashing bugs in this application.



Please help me why server goes down?
also how can i check Hooks.cpp file in my application?