Bouncing the thread... Waiting to hear from people about the proposal.
Amandeep Khurana Computer Science Graduate Student University of California, Santa Cruz On Fri, Mar 20, 2009 at 2:47 PM, Amandeep Khurana <ama...@gmail.com> wrote: > 1. The Jira covers only authentication using Kerberos. I dont think > Kerberos is the best way to do it since I feel the scalability is limited. > All keys have to be negotiated by the Kerberos server. The design in the > paper has a little different protocol for authentication. > > 2. The Jira doesnt have cover the access control aspect of things. As a > client, I can skip talking to the NN and get blocks from the DN straight > away. There is no way to prevent it. This paper takes care of that aspect as > well. > > > Amandeep Khurana > Computer Science Graduate Student > University of California, Santa Cruz > > > On Fri, Mar 20, 2009 at 12:54 PM, Doug Cutting <cutt...@apache.org> wrote: > >> Amandeep Khurana wrote: >> >>> http://www.soe.ucsc.edu/~akhurana/Hadoop_Security.pdf<http://www.soe.ucsc.edu/%7Eakhurana/Hadoop_Security.pdf> >>> >> >> How does this relate to the current proposal in Jira? >> >> https://issues.apache.org/jira/browse/HADOOP-4343 >> >> Doug >> > >
