> > The core can't do anything about it. If you are creating a sub-request, > > you must flush the data. > > Bing! > > ANY filter inserted by the subreq could be holding content. The subrequest > definitely MUST flush out its filter stack before going away. > > Yes, old_write buffers, and if that is "attached" to the subrequest, then > it > must be flushed. But it really isn't about old_write.
We aren't talking about the sub-request flushing its buffers at the end of the request. That happens automatically, because the sub-request must send an EOS. We are talking about the main request flushing its buffers before it runs the request. Ryan
