Hive UDFs not working in Zeppelin-0.8-SNAPSHOT

2017-11-29 Thread Anandha L Ranganathan
I noticed some inconsistency in hive UDFs creation. I am using Zeppelin 0.7 in production and currently testing in zeppelin-0.8-SNAPSHOT. This command works perfectly fine under zeppelin-0.7 but it fails in zeppelin-0.8. add jar

Re: [DISCUSS] Change some default settings for avoiding unintended usages

2017-11-29 Thread Ruslan Dautkhanov
Would be nice if each user's interpreter is started in its own docker container a-la cloudera data science workbench. Then each user's shell interpreter is pretty isolated. Actually, from a CDSW session you could pop up a terminal session to your container which I found pretty neat. -- Ruslan

Re: Sequential processing disabled?

2017-11-29 Thread Jianfeng (Jeff) Zhang
You can configure zeppelin.jdbc.concurrent.use as false to make jdbc interpreter run sequentially Best Regard, Jeff Zhang From: "Geiss, Chris" > Reply-To: "users@zeppelin.apache.org"

Sequential processing disabled?

2017-11-29 Thread Geiss, Chris
I am using Zeppelin 0.8.0-SNAPSHOT with Impala. If I understand correctly, paragraphs that use the same interpreter should process sequentially. But some of the paragraphs seem to process in parallel. Am I wrong that they should be sequentially executed, or is there something different about

Notebook URL not redirecting after login

2017-11-29 Thread Kevin Niemann
Hi, When I send out a link to a specific notebook and the user is not authenticated (which is required) they are redirected to the login page. After logging in successfully, Zeppelin does not redirect the user to the notebook as I would expect. Can anyone confirm if this is a known issue or

[DISCUSS] Change some default settings for avoiding unintended usages

2017-11-29 Thread Jongyoul Lee
Hi, users and dev, Recently, I've got an issue about the abnormal usage of some interpreters. Zeppelin's users can access shell by shell and python interpreters. It means all users can run or execute what they want even if it harms the system. Thus I agree that we need to change some default

AW: Changing user within Zeppelin

2017-11-29 Thread Alexander.Meier
Is your cluster kerberized? * If not "just" configure the affected interpreters to be instantiated "Per User in isolated process" and check the (only then appearing) "User Impersonate" checkbox. * If it is - it's a whole lot more tricky... Von: Paritosh Ranjan