Re: [go-nuts] Re: REST API - Request Logging on Server

[desaiabhijit]

Hi Jesper

Thanks for the reply

Do you need to log every request? 
yes.. supporting minimum 200 req/sec per machine

Do you need to know the contents of the request? 
yes.. it's a search request having 6 parameters ( XML/JSON REST )

Need to log all the requests for BI purpose so can't limit logging

Rgds,

Abhi


On Monday, July 17, 2017 at 11:17:43 PM UTC+5:30, Jesper Louis Andersen 
wrote:
>
> Do you need to log every request? Do you need to know the contents of the 
> request? Metrics are far cheaper to maintain than a log line. Also, 
> consider sampling, or only logging slow requests (though put a limit on 
> them over a period: when your system goes wrong you don't want all the slow 
> logging requests be the bottleneck in the system).
>
> On Mon, Jul 17, 2017 at 7:03 PM  wrote:
>
>> Hi Nate
>>
>> Thanks very much for the info
>>
>> Rgds,
>>
>> Abhi
>>
>>
>>
>> On Monday, July 17, 2017 at 10:19:58 PM UTC+5:30, Nate Finch wrote:
>>>
>>> Basically any log package will be pretty quick.   None of them will be 
>>> zero overhead, that's impossible, but most will not affect the time of your 
>>> requests terribly significantly.   
>>>
>>> I personally like logrus (https://github.com/sirupsen/logrus) for 
>>> structured logging, it has a lot of adapters available to pipe the log 
>>> wherever you need it to go.  There's also a middlewear for gin called 
>>> ginrus that'll log to logrus.
>>>
>>> If you want the fastest possible logging, glog (
>>> https://github.com/golang/glog) is very optimized but is just 
>>> plaintext, not structured, and doesn't have all the adapters of logrus.
>>>
>> -- 
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>

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Re: [go-nuts] Re: REST API - Request Logging on Server

[Jesper Louis Andersen]

Do you need to log every request? Do you need to know the contents of the
request? Metrics are far cheaper to maintain than a log line. Also,
consider sampling, or only logging slow requests (though put a limit on
them over a period: when your system goes wrong you don't want all the slow
logging requests be the bottleneck in the system).

On Mon, Jul 17, 2017 at 7:03 PM  wrote:

> Hi Nate
>
> Thanks very much for the info
>
> Rgds,
>
> Abhi
>
>
>
> On Monday, July 17, 2017 at 10:19:58 PM UTC+5:30, Nate Finch wrote:
>>
>> Basically any log package will be pretty quick.   None of them will be
>> zero overhead, that's impossible, but most will not affect the time of your
>> requests terribly significantly.
>>
>> I personally like logrus (https://github.com/sirupsen/logrus) for
>> structured logging, it has a lot of adapters available to pipe the log
>> wherever you need it to go.  There's also a middlewear for gin called
>> ginrus that'll log to logrus.
>>
>> If you want the fastest possible logging, glog (
>> https://github.com/golang/glog) is very optimized but is just plaintext,
>> not structured, and doesn't have all the adapters of logrus.
>>
> --
> You received this message because you are subscribed to the Google Groups
> "golang-nuts" group.
> To unsubscribe from this group and stop receiving emails from it, send an
> email to golang-nuts+unsubscr...@googlegroups.com.
> For more options, visit https://groups.google.com/d/optout.
>

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[go-nuts] Re: REST API - Request Logging on Server

[desaiabhijit]

Hi Nate

Thanks very much for the info

Rgds,

Abhi


On Monday, July 17, 2017 at 10:19:58 PM UTC+5:30, Nate Finch wrote:
>
> Basically any log package will be pretty quick.   None of them will be 
> zero overhead, that's impossible, but most will not affect the time of your 
> requests terribly significantly.   
>
> I personally like logrus (https://github.com/sirupsen/logrus) for 
> structured logging, it has a lot of adapters available to pipe the log 
> wherever you need it to go.  There's also a middlewear for gin called 
> ginrus that'll log to logrus.
>
> If you want the fastest possible logging, glog (
> https://github.com/golang/glog) is very optimized but is just plaintext, 
> not structured, and doesn't have all the adapters of logrus.
>

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[go-nuts] Re: REST API - Request Logging on Server

[Nate Finch]

Basically any log package will be pretty quick.   None of them will be zero 
overhead, that's impossible, but most will not affect the time of your 
requests terribly significantly.   

I personally like logrus (https://github.com/sirupsen/logrus) for 
structured logging, it has a lot of adapters available to pipe the log 
wherever you need it to go.  There's also a middlewear for gin called 
ginrus that'll log to logrus.

If you want the fastest possible logging, glog 
(https://github.com/golang/glog) is very optimized but is just plaintext, 
not structured, and doesn't have all the adapters of logrus.

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