New counters for VBE.

[Arianna Aondio]

Hi all,

please find attached a patch that adds two per-backend counters to
VSC_DO_VBE:
- conn : gauge which represents the number of concurrent connections to
backend.
- req : counter which represents the number of requests sent.

It has to be applied to the master branch.
The change has been driven by costumer demand, the aim is to improve the
backends' info and provide a better overview over backends performances.

-- 
Arianna Aondio
Software Developer | Varnish Software AS
Mobile: +47 980 62 619

 We Make Websites Fly
www.varnish-software.com
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://www.varnish-cache.org/lists/pipermail/varnish-dev/attachments/20141105/a90e0aa2/attachment.html>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: New-counters-for-VBE.patch
Type: text/x-patch
Size: 2207 bytes
Desc: not available
URL: <https://www.varnish-cache.org/lists/pipermail/varnish-dev/attachments/20141105/a90e0aa2/attachment.bin>