Re: user impersonation bypass

2016-08-15 Thread Chun Chang
Scott, Make sure you have impersonation enabled on every cluster node (drillbit). Specifically, check the configuration on the drillbit you connected directly. In theory, connecting through ZK or direct should have no effect on impersonation. On Mon, Aug 15, 2016 at 1:31 PM, scott

user impersonation bypass

2016-08-15 Thread scott
Hello, I think I have discovered a bug, but I wanted to run this by the community first. I was testing user impersonation on a MapR cluster in cluster mode. I put in the ZK connect string and it works fine. The permissions limit access as I would expect. Then, I tested a direct connection to one

RE: Drill CPU Usage

2016-08-15 Thread Avi Haleva
I'm using version 1.7.0 , I guess I need to apply to patch to test this fix. I haven't seen any reference to CPU usage in the bug report, am I missing something ? -Original Message- From: Oscar Morante [mailto:spacep...@gmail.com] Sent: Monday, August 15, 2016 13:54 To:

Re: Drill CPU Usage

2016-08-15 Thread Oscar Morante
Have you tried this? https://github.com/apache/drill/commit/48b3fd2ee040f30be3ff3172bf03111ca58d4b48 On Thu, Aug 11, 2016 at 11:13:10AM +, Avi Haleva wrote: Embedding the thread dump content in the message : Thread dump 1: 2016-08-11 11:02:19 Full thread dump OpenJDK 64-Bit Server VM