Check the spark interpreter setting amersh...@gmail.com <amersh...@gmail.com>于2017年10月16日周一 下午5:07写道：
> > > On 2017-10-14 06:48, Jeff Zhang <zjf...@gmail.com> wrote: > > I just suspect it is due to different spark configuration in zeppelin > spark > > interpreter and spark-shell. Please make sure they are using the same > > configuration. > > > > > > Amer Sheikh <amersh...@gmail.com>于2017年10月14日周六 下午1:44写道： > > > > > Hi Jeff > > > > > > Thanks for your reply. The zeppelin console output is continuous when > my > > > scala code (spark sql) is running. > > > The same code runs very from a separate spark-shell, so im suspecting > that > > > Zeppelin is executing the code in DEBUG mode. > > > > > > When I installed Zeppelin, I did not change any settings. My main > concern > > > is the very slow performance. > > > > > > Kind Regards > > > > > > Amer > > > > > > On Sat, Oct 14, 2017 at 2:16 AM, Jianfeng (Jeff) Zhang < > > > jzh...@hortonworks.com> wrote: > > > > > >> > > >> These are zeppelin server log which is controlled by log4.properties > > >> under ZEPPELIN_CONF_DIR. And I don’t understand why would you say > these > > >> log would affect the performance. > > >> > > >> Could you explain more ? > > >> > > >> > > >> > > >> > > >> Best Regard, > > >> Jeff Zhang > > >> > > >> > > >> From: Amer Sheikh <amersh...@gmail.com> > > >> Reply-To: "users@zeppelin.apache.org" <users@zeppelin.apache.org> > > >> Date: Saturday, October 14, 2017 at 12:15 AM > > >> To: "users@zeppelin.apache.org" <users@zeppelin.apache.org> > > >> Subject: Re: Zepplin 0.7.3 DEBUG console output, how do I switch it > > >> off!!! Spark 2.2.0-bin-hadoop2.7 > > >> > > >> Hi there > > >> > > >> Please see the console output > > >> > > >> > > >> > > >> On Thu, Oct 12, 2017 at 1:25 PM, Jeff Zhang <zjf...@gmail.com> wrote: > > >> > > >>> > > >>> What kind of DEBUG log you see ? Can you paste it ? > > >>> > > >>> > > >>> amersh...@gmail.com <amersh...@gmail.com>于2017年10月12日周四 下午5:44写道： > > >>> > > >>>> > > >>>> > > >>>> On 2017-10-12 10:41, "amersh...@gmail.com"<amersh...@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... > > >>>> > > >>> > > >> > > > > > Hi there. Since the same spark sql is 3 times SLOWER on ZEPPELIN, how > do i ensure that a query through ZEPPELIN uses the same as that in > SPARK-SHELL. Please help >
