Some responses aren't returning correctly

[dracos]

e.g. /areas/LGW.html when asked for gzipped version is 10 bytes :-/

[dracos]

The response from Django/web server is fine, and contains the whole content. The response through Varnish then only contains a few bytes. Turning off do_stream fixes the issue, but of course prevents streaming. There's no issue if gzipping is not present.

[dracos]

Moved gzipping out of project, added it to varnish. Thought it had fixed it, but it now doesn't appear to have. I don't understand what is happening here :-/

$ curl -H"Accept-Encoding: gzip" -H"Host: mapit.mysociety.org" http://mapit.mysociety.org.46.43.39.77.xip.io/areas/LGW.html|wc
      24     285   10580
$ curl -H"Accept-Encoding: gzip" -H"Host: mapit.mysociety.org" http://mapit.mysociety.org/areas/LGW.html|wc
       0       1      10

The strace of varnish is the same in both cases, the output appears to be identical in both cases.

[dracos]

The mapit one goes via a varnish-based director load balancer on another server first; that's clearly causing the issue in some way. For now I've just disabled streaming.