Thanks for testing it. When i run 0.6.0-rc1 bin-all binary, i can see CSV, TSV download buttons. Could you try clear browser cache?
Regarding credential menu, Ahyoung is working on improvement and documentation on https://github.com/apache/zeppelin/pull/1100. Thanks, moon On Fri, Jul 1, 2016 at 11:34 AM Benjamin Kim <bbuil...@gmail.com> wrote: > Moon, > > I have downloaded and tested the bin-all tarball, and it has some > deficiencies compared to the build-from-source version. > > - CSV, TSV download is missing > - Doesn’t work with HBase 1.2 in CDH 5.7.0 > - Spark still does not work with Spark 1.6.0 in CDH 5.7.0 (JDK8) > - Using Livy is a good workaround > - Doesn’t work with Phoenix 4.7 in CDH 5.7.0 > > > Everything else looks good especially in the area of multi-tenancy and > security. I would like to know how to use the Credentials feature on > securing usernames and passwords. I couldn’t find documentation on how. > > Thanks, > Ben > > On Jul 1, 2016, at 9:04 AM, moon soo Lee <m...@apache.org> wrote: > > 0.6.0 is currently in vote in dev@ list. > > http://apache-zeppelin-dev-mailing-list.75694.x6.nabble.com/VOTE-Apache-Zeppelin-release-0-6-0-rc1-tp11505.html > > Thanks, > moon > > On Thu, Jun 30, 2016 at 1:54 PM Leon Katsnelson <l...@ca.ibm.com> wrote: > >> What is the expected day for v0.6? >> >> >> >> >> From: moon soo Lee <leemoon...@gmail.com> >> To: users@zeppelin.apache.org >> Date: 2016/06/30 11:36 AM >> Subject: Re: spark interpreter >> ------------------------------ >> >> >> >> Hi Ben, >> >> Livy interpreter is included in 0.6.0. If it is not listed when you >> create interpreter setting, could you check if your 'zeppelin.interpreters' >> property list Livy interpreter classes? (conf/zeppelin-site.xml) >> >> Thanks, >> moon >> >> On Wed, Jun 29, 2016 at 11:52 AM Benjamin Kim <*bbuil...@gmail.com* >> <bbuil...@gmail.com>> wrote: >> On a side note… >> >> Has anyone got the Livy interpreter to be added as an interpreter in the >> latest build of Zeppelin 0.6.0? By the way, I have Shiro authentication on. >> Could this interfere? >> >> Thanks, >> Ben >> >> >> On Jun 29, 2016, at 11:18 AM, moon soo Lee <*m...@apache.org* >> <m...@apache.org>> wrote: >> >> Livy interpreter internally creates multiple sessions for each user, >> independently from 3 binding modes supported in Zeppelin. >> Therefore, 'shared' mode, Livy interpreter will create sessions per each >> user, 'scoped' or 'isolated' mode will result create sessions per notebook, >> per user. >> >> Notebook is shared among users, they always use the same interpreter >> instance/process, for now. I think supporting per user interpreter >> instance/process would be future work. >> >> Thanks, >> moon >> >> On Wed, Jun 29, 2016 at 7:57 AM Chen Song <*chen.song...@gmail.com* >> <chen.song...@gmail.com>> wrote: >> Thanks for your explanation, Moon. >> >> Following up on this, I can see the difference in terms of single or >> multiple interpreter processes. >> >> With respect to spark drivers, since each interpreter spawns a separate >> Spark driver in regular Spark interpreter setting, it is clear to me the >> different implications of the 3 binding modes. >> >> However, when it comes to Livy server with impersonation turned on, I am >> a bit confused. Will Livy interpreter always create a new Spark driver >> (along with a Spark Context instance) for each user session, regardless of >> the binding mode of Livy interpreter? I am not very familiar with Livy, but >> from what I could tell, I see no difference between different binding modes >> for Livy on as far as how Spark drivers are concerned. >> >> Last question, when a notebook is shared among users, will they always >> use the same interpreter instance/process already created? >> >> Thanks >> Chen >> >> >> >> On Fri, Jun 24, 2016 at 11:51 AM moon soo Lee <*m...@apache.org* >> <m...@apache.org>> wrote: >> Hi, >> >> Thanks for asking question. It's not dumb question at all, Zeppelin docs >> does not explain very well. >> >> Spark Interpreter, >> >> 'shared' mode, a spark interpreter setting spawn a interpreter process to >> serve all notebooks which binded to this interpreter setting. >> 'scoped' mode, a spark interpreter setting spawn multiple interpreter >> processes per notebook which binded to this interpreter setting. >> >> Using Livy interpreter, >> >> Zeppelin propagate current user information to Livy interpreter. And Livy >> interpreter creates different session per user via Livy Server. >> >> >> Hope this helps. >> >> Thanks, >> moon >> >> >> On Tue, Jun 21, 2016 at 6:41 PM Chen Song <*chen.song...@gmail.com* >> <chen.song...@gmail.com>> wrote: >> Zeppelin provides 3 binding modes for each interpreter. With `scoped` or >> `shared` Spark interpreter, every user share the same SparkContext. Sorry >> for the dumb question, how does it differ from Spark via Ivy Server? >> >> >> -- >> Chen Song >> >> >> >> >> >
