.TH "passenger-stress-test" "1" "2.0" "Phusion Passenger" "User Commands" .SH "NAME" .LP passenger\-stress\-test \- stress tests a Phusion Passenger powered website. .SH "SYNOPSIS" .LP \fBpassenger\-stress\-test\fR <\fIhostname\fR> <\fIapp_roo\fRt> [\fIoptions\fR] .SH "DESCRIPTION" .LP Stress test the given (Phusion Passenger\-powered) website by .LP \- crawling it with multiple concurrently running crawlers. .LP \- gracefully restarting Apache at random times .LP \- restarting the target (Phusion Passenger\-powered) application at random times .SH "OPTIONS" .LP .TP \fB\-c, \-\-concurrency\fR <\fInumber\fR> Number of crawlers to start (default = 20) .TP \fB\-p, \-\-apache\-restart\-interval\fR <\fIinterval\fR> Gracefully restart Apache after <\fIinterval\fR> minutes (default = 1440) .TP \fB\-a, \-\-app\-restart\-interval\fR <\fIinterval\fR> Restart the application after <\fIinterval\fR> minutes (default = 55) .TP \fB\-h, \-\-help\fR Output help information and exit. .SH "SEE ALSO" .LP passenger\-config(1), passenger\-memory\-stats(8), passenger\-status(8) .LP User guide at http://www.modrails.com/documentation.html .SH "AUTHOR" .LP Phusion Passenger is written by Phusion (http://www.phusion.nl) .LP "Phusion" and "Phusion Passenger" are trademarks of Hongli Lai & Ninh Bui. .LP This manual page was written by Neil Wilson for the Ubuntu project (but may be used by others).