[erlang-questions] Lager & Common Test question

Oleg Tsarev <>
Mon Nov 10 11:20:04 CET 2014


Yes, see my previous letter - it is exactly what I want and it works :)
Thank you!

On Mon, Nov 10, 2014 at 1:06 PM, Robert Raschke <>
wrote:

> Hi Oleg,
>
> a very recent addition to the lager beckends appears to be a common_test
> one:
> https://github.com/basho/lager/blob/master/src/lager_common_test_backend.erl
>
> So, you could either run against the HEAD, or alternatively (as I do),
> copy the file next to your CT suites and tweak as you require (I changed
> the ct:pal/1 calls to ct:log/1).
>
> My CT sys.config now contains:
>
>     { lager, [
>         { handlers, [
>             { lager_console_backend, error },
>             { lager_common_test_backend, debug }
>         ] }
>     ] }
>
> So, for me, everything goes into the CT logs, and only errors to the
> console.
>
> Hope this helps,
> Robby
>
>
> On 9 November 2014 21:24, Oleg Tsarev <> wrote:
>
>> Hello!
>>
>> I use lager + common test.
>> I configured lager for output to console.
>>
>> During test lager calls print output to my terminal, and test-related log
>> is empty.
>> io:format works as I want - no output in my terminal, only in
>> test-related log.
>>
>> How I can configure lager for see lager outputs in the log file instead
>> of terminal?
>>
>> Best regards, Oleg
>>
>> _______________________________________________
>> erlang-questions mailing list
>> 
>> http://erlang.org/mailman/listinfo/erlang-questions
>>
>>
>
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