subrequest concatenation

[peterjanovsky]

if someone would shed light on how subrequests are concatenated to the parent request and send to the client it'd be much appreciated.  currently i have been able to issue a subrequest and have verified both the parent request and subrequest successfully return a valid response.

what happens now is that neither the parent request or concatenated subrequest are returned to my browser.  an empty request is returned to my browser after waiting for a response for up to 60 seconds.

i've looked into the addition and echo modules which were of great help, any other pointers you may have would be much appreciated.

Posted at Nginx Forum: http://forum.nginx.org/read.php?2,83941,83941#msg-83941