vcl_error check backend

[Daniel Lafraia]

Is there a way to check which backend was used under vcl_error()?

Something like:

sub vcl_error {
     if (obj.backend.host == "backend1") {
          synthetic "error on backend1";
     } elsif (obj.backend.director == "dir1") {
          synthetic "error on director dir1";
     } else {
          synthetic "";
     }
}

thanks
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://www.varnish-cache.org/lists/pipermail/varnish-misc/attachments/20121009/c4104186/attachment.html>