I wanted to add "native" support for nginx in MogileFS and ran into
the "client_body_temp_path must be on the device" problem.
The typical setup for a mogile storage node is to have a root of /var/
mogdata and then mount devices under that as /var/mogdata/dev123/.
The suggested workaround is to setup a location block with a custom
client_body_temp_path in each.
However, in MogileFS devices can come and go at any time, and the
storage/http-related code doesn't know about it - it just gets told
which path to use.
It'd be fixed by having an option to just disable
client_body_temp_path. Either just write directly to the target or
(better) write to the target directly but with a ".tmp-nginx-" prefix
or ".nginx.tmp" suffux or something like that. Would a patch for
this be accepted? (Or Igor, any chance you'd want to cook it up?)