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Posted to users@zeppelin.apache.org by "amersheik@gmail.com" <am...@gmail.com> on 2017/10/12 09:41:45 UTC
Zepplin 0.7.3 DEBUG console output, how do I switch it off!!! Spark 2.2.0-bin-hadoop2.7
Hello there
I have installed Spark 2.20 and from the spark-shell, my scala code works perfectly and performs well.
The same scala executed from Zeppelin causes lots of DEBUG statements to be printed in the console (almost non-stop) and the performance is very slow.
I have just installed binaries and haven't changed any configurations, but it seems Zeppelin is running in debug mode...
Help..
I use bin\zeppelin.cmd to start zeppelin. I'm on Windows Server 2012
Please help...
Re: Zepplin 0.7.3 DEBUG console output, how do I switch it off!!!
Spark 2.2.0-bin-hadoop2.7
Posted by Jeff Zhang <zj...@gmail.com>.
What kind of DEBUG log you see ? Can you paste it ?
amersheik@gmail.com <am...@gmail.com>于2017年10月12日周四 下午5:44写道：
>
>
> On 2017-10-12 10:41, "amersheik@gmail.com"<am...@gmail.com> wrote:
> > Hello there
> >
> > I have installed Spark 2.20 and from the spark-shell, my scala code
> works perfectly and performs well.
> >
> > The same scala executed from Zeppelin causes lots of DEBUG statements to
> be printed in the console (almost non-stop) and the performance is very
> slow.
> >
> > I have just installed binaries and haven't changed any configurations,
> but it seems Zeppelin is running in debug mode...
> >
> > Help..
> >
> > I use bin\zeppelin.cmd to start zeppelin. I'm on Windows Server 2012
> >
> > Please help...
> >
> >
> > PS
>
> The scala works perfectly within Zeppelin... Just very slow performance
> and lots of Debug output...
>
Re: Zepplin 0.7.3 DEBUG console output, how do I switch it off!!! Spark 2.2.0-bin-hadoop2.7
Posted by "amersheik@gmail.com" <am...@gmail.com>.
On 2017-10-12 10:41, "amersheik@gmail.com"<am...@gmail.com> wrote:
> Hello there
>
> I have installed Spark 2.20 and from the spark-shell, my scala code works perfectly and performs well.
>
> The same scala executed from Zeppelin causes lots of DEBUG statements to be printed in the console (almost non-stop) and the performance is very slow.
>
> I have just installed binaries and haven't changed any configurations, but it seems Zeppelin is running in debug mode...
>
> Help..
>
> I use bin\zeppelin.cmd to start zeppelin. I'm on Windows Server 2012
>
> Please help...
>
>
> PS
The scala works perfectly within Zeppelin... Just very slow performance and lots of Debug output...