does nginx serialize SCGI requests?
nginx-forum at nginx.us
Tue Aug 16 14:34:28 UTC 2011
I am a happy user of mod_scgi.
For the in-house web apps we develop, concurrent overlapping requests
involving SCGI have been a non-issue sofar. This would change for sure
as soon as the web apps are exposed to the internet.
But in our custom SCGI backend resp. the application logic written in
Lua, almost no provision for locking shared resources such as files open
for writing exists sofar.
Thus my question: is nginx serializing concurrent SCGI requests for me,
buffering subsequent requests as long as a pending request is not
finished by the SCGI server/backend? Or do I have to bite the bullet and
implement locking etc. in the face of concurrent requests?
Thanks a lot in advance, nginz_zurich
Posted at Nginx Forum: http://forum.nginx.org/read.php?2,213853,213853#msg-213853
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