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Posted to users@kafka.apache.org by Calvin Lei <ck...@gmail.com> on 2013/07/23 03:43:28 UTC
Recommended log level in prod environment.
The beta release comes with mostly trace level logging. Is this
recommended? I notice our cluster produce way too many logs. I set all the
level to info currently.
Re: Recommended log level in prod environment.
Posted by Calvin Lei <ck...@gmail.com>.
Thanks for the confirmation Jun.
On Jul 23, 2013 12:54 AM, "Jun Rao" <ju...@gmail.com> wrote:
> Yes, the kafka-request log logs every request (in TRACE). It's mostly for
> debugging purpose. Other than that, there is no harm to turn it off.
>
> Thanks,
>
> Jun
>
>
> On Mon, Jul 22, 2013 at 7:59 PM, Calvin Lei <ck...@gmail.com> wrote:
>
> > nah. We just changed it to INFO and will monitor the log. We have GBs of
> > logs when it was at trace level. the kafka-request log was going crazy.
> >
> >
> > On Jul 22, 2013, at 10:54 PM, Jay Kreps <ja...@gmail.com> wrote:
> >
> > > We run at info too except when debugging stuff. Are you saying that
> info
> > is
> > > too verbose?
> > >
> > > -Jay
> > >
> > >
> > > On Mon, Jul 22, 2013 at 6:43 PM, Calvin Lei <ck...@gmail.com> wrote:
> > >
> > >> The beta release comes with mostly trace level logging. Is this
> > >> recommended? I notice our cluster produce way too many logs. I set all
> > the
> > >> level to info currently.
> > >>
> >
> >
>
Re: Recommended log level in prod environment.
Posted by Jun Rao <ju...@gmail.com>.
Yes, the kafka-request log logs every request (in TRACE). It's mostly for
debugging purpose. Other than that, there is no harm to turn it off.
Thanks,
Jun
On Mon, Jul 22, 2013 at 7:59 PM, Calvin Lei <ck...@gmail.com> wrote:
> nah. We just changed it to INFO and will monitor the log. We have GBs of
> logs when it was at trace level. the kafka-request log was going crazy.
>
>
> On Jul 22, 2013, at 10:54 PM, Jay Kreps <ja...@gmail.com> wrote:
>
> > We run at info too except when debugging stuff. Are you saying that info
> is
> > too verbose?
> >
> > -Jay
> >
> >
> > On Mon, Jul 22, 2013 at 6:43 PM, Calvin Lei <ck...@gmail.com> wrote:
> >
> >> The beta release comes with mostly trace level logging. Is this
> >> recommended? I notice our cluster produce way too many logs. I set all
> the
> >> level to info currently.
> >>
>
>
Re: Recommended log level in prod environment.
Posted by Calvin Lei <ck...@gmail.com>.
nah. We just changed it to INFO and will monitor the log. We have GBs of logs when it was at trace level. the kafka-request log was going crazy.
On Jul 22, 2013, at 10:54 PM, Jay Kreps <ja...@gmail.com> wrote:
> We run at info too except when debugging stuff. Are you saying that info is
> too verbose?
>
> -Jay
>
>
> On Mon, Jul 22, 2013 at 6:43 PM, Calvin Lei <ck...@gmail.com> wrote:
>
>> The beta release comes with mostly trace level logging. Is this
>> recommended? I notice our cluster produce way too many logs. I set all the
>> level to info currently.
>>
Re: Recommended log level in prod environment.
Posted by Jay Kreps <ja...@gmail.com>.
We run at info too except when debugging stuff. Are you saying that info is
too verbose?
-Jay
On Mon, Jul 22, 2013 at 6:43 PM, Calvin Lei <ck...@gmail.com> wrote:
> The beta release comes with mostly trace level logging. Is this
> recommended? I notice our cluster produce way too many logs. I set all the
> level to info currently.
>