Fwd: Kerberos and the Accumulo Proxy

2016-01-26 Thread Tristen Georgiou
Forgot to cc the user list, sorry for the forward: Thanks for the response, and yes, the explanation makes sense and de-mystifies the process. I was trying to get the impersonation working, but as Russ pointed out we were unable to set impersonation key's through Ambari since it rejects various ch

Re: Kerberos and the Accumulo Proxy

2016-01-25 Thread Josh Elser
Hi Tristen, I'm glad you found that issue. As much as I griped about it, I had completely forgotten about the issue. Sadly, it looks like that fix is already contained in 2.3.2.0[1] Your client code does look correct as well (compared to the tests for this[2]). There are some good Kerberos te

Kerberos and the Accumulo Proxy

2016-01-25 Thread Tristen Georgiou
I'm using Ambari 2.1.2.1, HDP 2.3.2 (so Accumulo 1.7.0) and I'm trying to get a Kerberized Accumulo proxy up and running; I can successully start the proxy, but I am having trouble connecting with it. Here is my Accumulo proxy properties file (I've censored my actual FQDN's): useMockInstance=fals