Re: [SR-Users] Kamctl Stats Update

[Daniel Greenwald]

Point was that
kamctl rpc stats.fetch usrloc
or
kamctl rpc stats.fetch shmem

both return

{
 "jsonrpc":  "2.0",
 "error":  {
   "code": 500,
   "message":  "Method Not Found"
 },
 "id": 29575
}

shmem was the specific example given by Daniel Constantin Mierla so I'm not
sure why its not working. I ended up using "kamcmd stats.get_statistics
all" and parsing the raw text returned there.


On Mon, Aug 6, 2018 at 2:53 PM, Henning Westerholt  wrote:

> Am Montag, 6. August 2018, 19:23:33 CEST schrieb 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?
> > [..]
>
> Hello,
>
> probably a stupid question, but do you tried to execute the command with
> ":"
> at the end? Do you get a result with kamctl rpc stats.fetch shmem?
>
> And why are you looking into the shmem stats for usrloc statistics?
>
> Best regards,
>
> Henning
>
> --
> Henning Westerholt
> https://skalatan.de/blog/
>
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Re: [SR-Users] Kamctl Stats Update

[Henning Westerholt]

Am Montag, 6. August 2018, 19:23:33 CEST schrieb 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?
> [..]

Hello,

probably a stupid question, but do you tried to execute the command with ":" 
at the end? Do you get a result with kamctl rpc stats.fetch shmem?

And why are you looking into the shmem stats for usrloc statistics?

Best regards,

Henning

-- 
Henning Westerholt
https://skalatan.de/blog/

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Re: [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 <
mico...@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 
> 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 
> 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
> >>>  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.
> 
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> >> -- Alex
> >>
> >> --
> >> Sent via mobile, please forgive typos and brevity.
> >>
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> --
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> www.twitter.com/miconda -- www.linkedin.com/in/miconda
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>
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Re: [SR-Users] Kamctl Stats Update

[Noah Mehl]

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  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  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
>>  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. 
>>> 
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>> 
>> 
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> 
> -- Alex
> 
> --
> Sent via mobile, please forgive typos and brevity. 
> 
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Re: [SR-Users] Kamctl Stats Update

[Alex Balashov]

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  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
> 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. 
>> 
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>
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-- Alex

--
Sent via mobile, please forgive typos and brevity. 

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Re: [SR-Users] Kamctl Stats Update

[Noah Mehl]

Alex,

This is how that output was generated:

# kamctl stats shmem | jq .

Thanks!

~Noah

> On Sep 20, 2017, at 1:14 PM, Alex Balashov  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. 
> 
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Re: [SR-Users] Kamctl Stats Update

[Alex Balashov]

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. 

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[SR-Users] Kamctl Stats Update

[Noah Mehl]

Hey all,

I was wondering if the kamctl stats output could be updated to provide a bit 
more parseable JSON?  For instance:

# kamctl stats shmem | jq .
{
  "jsonrpc": "2.0",
  "result": [
"shmem:fragments = 18",
"shmem:free_size = 467187808",
"shmem:max_used_size = 69694104",
"shmem:real_used_size = 69683104",
"shmem:total_size = 536870912",
"shmem:used_size = 41048984"
  ],
  "id": 4300
}

I would hope would be more like this:

{
   "jsonrpc":"2.0",
   "result":[
  {
 "shmem":[
{
   "fragments":18,
   "free_size":467187808,
   "max_used_size":69694104,
   "real_used_size":69683104,
   "total_size":536870912,
   "used_size":41048984
}
 ]
  }
   ],
   "id":4300
}

I apologize in advanced because I don’t have the skillset to contribute such a 
feature.

Thanks!

~Noah
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