DStatsD - A fast, memory efficent, vibe.d compatible client for etsy's statsd.
Joakim via Digitalmars-d-announce
digitalmars-d-announce at puremagic.com
Tue Oct 11 06:31:46 PDT 2016
On Tuesday, 11 October 2016 at 13:22:48 UTC, Dicebot wrote:
> On 10/11/2016 04:13 PM, Joakim wrote:
>> On Monday, 10 October 2016 at 08:47:54 UTC, Robert burner
>> Schadek wrote:
>>> [...]
>>
>> Never heard about this either, I ignore node.js stuff. I was
>> just reading this interesting post on tracing/profiling a
>> couple days ago: is it efficient enough to find some of these
>> tail latency issues?
>
> Stats aggregation usually has nothing to do with fine tuned
> performance profiling - it is application defined way to
> monitor relevant metrics of runtime behavior. For example, one
> can aggregate metrics for web app request processing latencies
> to monitor if those stay within expected margin - but if issue
> is spotted, it won't help much in debugging _why_ it has
> happened.
Sure, it's not meant for tracing but monitoring, but if it is
efficient enough you could repurpose it to specifically
instrument for certain slow paths you're seeing. The question
is: how efficient is it?
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