On Thu, Jun 30, 2011 at 02:56, Jodi Bosa <jodib...@gmail.com> wrote: > I'm encountering a strange interaction between modules (including my own). > When I track it down, it appears that input filters are called after the > handler is finished which results in 2 bodies in the response. > > In other words, this is what appears to be happening: > Input filters called with AP_MODE_GETLINE (for each HTTP request > header) > Handler called and returns 302 > input filters called with AP_MODE_READBYTES and 8192 > > > I've placed logging in ap_internal_*_redirect() and removed all related > modules to see if one was a problem - yet the same issue happens. > > Thanks for any help. >
At the end of the request processing chain, apache places a function that clears the request body. (ap_finalize_request_protocol->ap_discard_request_body). Your inut filter should place an EOS bucket in the brigade or return something else than APR_SUCCESS in this second invocation. Sorin
