nginx reports [upstream sent no valid HTTP/1.0 header] when used with varnish
luky-37 at hotmail.com
Tue Apr 22 08:09:52 UTC 2014
> Hello all,
> My setting works well through nginx->apache but not through
> apache is configured to listen to port 8080 . when nginx uses
> proxy_pass http://127.0.0.1:8080
> the sites are running fine.
> If I introduce varnish after nginx by [proxy_pass
> http://127.0.0.1:6082] the nginx starts throwing following error and
> browser also shows "Zero Sized Reply"
> [error] 17147#0: *207 upstream sent no valid HTTP/1.0 header while
> reading response header from upstream
> and /var/log/messages shows
> varnishd: CLI telnet 127.0.0.1 42212 127.0.0.1 6082 Wr 101
> Unknown request.#012Type 'help' for more info.#012all commands are in
> varnishd: CLI telnet 127.0.0.1 42212 127.0.0.1 6082 Rd
> Cache-Control: max-age=0
Can you capture the tcp 6082 traffic and post the entire HTTP conversation?
More information about the nginx