Counters in master

[Federico Schwindt]

Anyone?

On Mon, Jul 13, 2015 at 7:35 PM, Federico Schwindt <fgsch at lodoss.net> wrote:

> Hi,
>
> Below is a summary of counters removed and renamed in master wrt 4.0 and
> IMO what we need to bring back for 4.1. Unless specifically mentioned they
> are relative to MAIN.
>
> Removed:
>
> backend_toolate - IIUC cannot happen anymore
> client_req_413 - unused in 4.0
> fetch_close
> fetch_oldhttp - used to indicate backends < 1.1
> VBE.<backend exp>.vcls - no longer needed
>
> Renamed:
>
> fetch_none (was fetch_zero)
> sc_pipe_overflow (was sess_pipe_overflow)
> rx_body (was client_req_411)
>
> Broken:
>
> backend_conn is never incremented (#1725)
>
> To be in parity with 4.0 we should address #1725.
> Not sure if there is any value in fetch_oldhttp or fetch_close.
>
> As for counters we might want to add, several people have mentioned the
> need for per-backend errors. There are 3 places in cache_backend.c that
> have the "XXX: Per backend stats ?" comment that we can start with and what
> the attached patch covers.
> That said, this might be post 4.1 material.
>
> Haven't looked at #1725 yet.
>
> f.-
>
>
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