RE: GSSException: No valid credentials provided (Mechanism level: Failed to find any Kerberos credentails)

2015-10-26 Thread Jingfei Hu
HI Gaurav, I would appreciate that if you can give me a little more steps to troubleshoot where I am doing wrong. Thank you very much. Jingfei From: Jingfei Hu [mailto:jingfei...@hotmail.com] Sent: Thursday, October 22, 2015 11:20 PM To: user@hadoop.apache.org Subject: RE: GSSException:

Hadoop on premise versus cloud

2015-10-26 Thread Leonard, Michael
Hi, I work at a large financial institution. I'm exploring deploying Hadoop and I'm trying to understand why I would deploy on premise when the cloud is faster and easier. What are the pros/cons of each? How does pricing compare between on premise and cloud deployments? Any color would be

Re: Hadoop on premise versus cloud

2015-10-26 Thread Daniel Schulz
Hi Michael, Thank you for your message. To European customers data privacy is a major concern. So they are quiet reluctant to use pubic clouds — even iff their data will be encrypted. This is one reason may organisations strongly prefer on-premise clouds to public ones. So companies use

Re: Hadoop on premise versus cloud

2015-10-26 Thread daemeon reiydelle
In addition to the data privacy concern described well below, there are a couple of other areas you might consider (you can also respond privately where I can be a bit more candid). . My experience with most banks (I work with most of the players in the EU and US) are such that (1) below drives