[SR-Users] Kamctl Stats Update

[Daniel Greenwald]

Looking to get usrloc stats in pure json format.

When trying to run from the example above:

 kamctl rpc stats.fetch shmem:

I get a message of Method Not Found


Was this command not released, or is there another way to do this?

Thanks


On Thu, Sep 21, 2017 at 10:53 AM, Daniel-Constantin Mierla <
miconda at gmail.com> wrote:

> Hello,
>
> jsonrcps is the module required by kamctl starting with version 5.0
> (being the module renamed from jsonrpc-s).
>
> Then, back to the main topic here -- the output for 'kamctl stats' was
> inherited from old times when MI (with no standard format in its output)
> was used to interact with kamailio and it was like a printed string in
> the form of "group.name = value" for each of the available statistics.
>
> As I also wanted for quite long time to get a more json friendly output
> for stats, this discussion brought it back in my attention and I just
> added the rpc command stats.fetch. This one returns a json structure
> like in next example for getting shared memory stats:
>
> # kamctl rpc stats.fetch shmem:
> {
>   "jsonrpc":  "2.0",
>   "result": {
>     "shmem.fragments":  "1",
>     "shmem.free_size":  "64288976",
>     "shmem.max_used_size":  "2819888",
>     "shmem.real_used_size": "2819888",
>     "shmem.total_size": "67108864",
>     "shmem.used_size":  "2578288"
>   },
>   "id": 44590
> }
>
> I left the value as string in order to accommodate large numbers (as the
> rpc interface works usually with integers), but if people finds it
> inconvenient, I can look at seeing if large numbers are actually needed
> here.
>
> Cheers,
> Daniel
>
>
> On 20.09.17 19:34, Noah Mehl wrote:
> > Alex,
> >
> > We are using this for time series monitoring (e.g. Zabbix).  It doesn’t
> make sense, at least to me, to implement jsonrpc-s just to get the kamctl
> stats output.  I mean, currently I’m just chaining the output with cut and
> tr, and that’s fine.  I just suggest utilizing JSON a bit better here.
> >
> > Thanks!
> >
> > ~Noah
> >
> >> On Sep 20, 2017, at 1:17 PM, Alex Balashov <abalashov at evaristesys.com>
> wrote:
> >>
> >> You may want to consider an alternate and more streamlined method of
> pulling these.
> >>
> >> On September 20, 2017 1:16:49 PM EDT, Noah Mehl <noahmehl at gmail.com>
> wrote:
> >>> Alex,
> >>>
> >>> This is how that output was generated:
> >>>
> >>> # kamctl stats shmem | jq .
> >>>
> >>> Thanks!
> >>>
> >>> ~Noah
> >>>
> >>>> On Sep 20, 2017, at 1:14 PM, Alex Balashov
> >>> <abalashov at evaristesys.com> wrote:
> >>>> Hello,
> >>>>
> >>>> The jsonrpc-s module has a pretty_print option. Or is that not where
> >>> you're dispatching this JSON output from?
> >>>>
> >>>> -- Alex
> >>>>
> >>>> --
> >>>> Sent via mobile, please forgive typos and brevity.
> >>>>
> >>>> _______________________________________________
> >>>> Kamailio (SER) - Users Mailing List
> >>>> sr-users at lists.kamailio.org
> >>>> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
> >>>
> >>> _______________________________________________
> >>> Kamailio (SER) - Users Mailing List
> >>> sr-users at lists.kamailio.org
> >>> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
> >>
> >> -- Alex
> >>
> >> --
> >> Sent via mobile, please forgive typos and brevity.
> >>
> >> _______________________________________________
> >> Kamailio (SER) - Users Mailing List
> >> sr-users at lists.kamailio.org
> >> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
> >
> > _______________________________________________
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> > sr-users at lists.kamailio.org
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>
> --
> Daniel-Constantin Mierla
> www.twitter.com/miconda -- www.linkedin.com/in/miconda
> Kamailio Advanced Training - www.asipto.com
> Kamailio World Conference - www.kamailioworld.com
>
>
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