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From Benjamin Roth <benjamin.r...@jaumo.com>
Subject Re: cassandra user request log
Date Fri, 10 Feb 2017 09:13:06 GMT
If you want to audit write operations only, you could maybe use CDC, this
is a quite new feature in 3.x (I think it was introduced in 3.9 or 3.10)

2017-02-10 10:10 GMT+01:00 vincent gromakowski <
vincent.gromakowski@gmail.com>:

> tx
>
> 2017-02-10 10:01 GMT+01:00 Benjamin Roth <benjamin.roth@jaumo.com>:
>
>> you could write a custom trigger that logs access to specific CFs. But be
>> aware that this may have a big performance impact.
>>
>> 2017-02-10 9:58 GMT+01:00 vincent gromakowski <
>> vincent.gromakowski@gmail.com>:
>>
>>> GDPR compliancy...we need to trace user activity on personal data. Maybe
>>> there is another way ?
>>>
>>> 2017-02-10 9:46 GMT+01:00 Benjamin Roth <benjamin.roth@jaumo.com>:
>>>
>>>> On a cluster with just a little bit load, that would cause zillions of
>>>> petabytes of logs (just roughly ;)). I don't think this is viable.
>>>> There are many many JMX metrics on an aggregated level. But none per
>>>> authed used.
>>>> What exactly do you want to find out? Is it for debugging purposes?
>>>>
>>>>
>>>> 2017-02-10 9:42 GMT+01:00 vincent gromakowski <
>>>> vincent.gromakowski@gmail.com>:
>>>>
>>>>> Hi all,
>>>>> Is there any way to trace user activity at the server level to see
>>>>> which user is accessing which data ? Do you thin it would be simple to
>>>>> implement ?
>>>>> Tx
>>>>>
>>>>
>>>>
>>>>
>>>> --
>>>> Benjamin Roth
>>>> Prokurist
>>>>
>>>> Jaumo GmbH · www.jaumo.com
>>>> Wehrstraße 46 · 73035 Göppingen · Germany
>>>> Phone +49 7161 304880-6 <+49%207161%203048806> · Fax +49 7161 304880-1
>>>> <+49%207161%203048801>
>>>> AG Ulm · HRB 731058 · Managing Director: Jens Kammerer
>>>>
>>>
>>>
>>
>>
>> --
>> Benjamin Roth
>> Prokurist
>>
>> Jaumo GmbH · www.jaumo.com
>> Wehrstraße 46 · 73035 Göppingen · Germany
>> Phone +49 7161 304880-6 <+49%207161%203048806> · Fax +49 7161 304880-1
>> <+49%207161%203048801>
>> AG Ulm · HRB 731058 · Managing Director: Jens Kammerer
>>
>
>


-- 
Benjamin Roth
Prokurist

Jaumo GmbH · www.jaumo.com
Wehrstraße 46 · 73035 Göppingen · Germany
Phone +49 7161 304880-6 · Fax +49 7161 304880-1
AG Ulm · HRB 731058 · Managing Director: Jens Kammerer

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