Hello list
Can someone please tell me if it would be possible to run hadoop with SELinux
enabled across the cluster? Are there any known issues or better, how2's I can
be pointed at? Also interested in running iptables on the nodes - easy to do?
Many thanks in advance
Robert
Robert Gibbon
We have used selinux on our large cluster with HDFS (we don't use MR).
The only issue I've found is that the mount program does not have
permission to execute java, which prohibits you from mounting the fuse
filesystem from /etc/fstab. This is fixed with the policy file below.
require {
Hi,
It's just to check if I'm subscribed to this list, because I posted
some questions and I haven't got yet a response.
--
Pedro
Hey all,
In a recent discussion, we noticed that the 0.20.2 HDFS client will not be
wire-compatible with 0.20.0 or 0.20.1 due to the inclusion of HDFS-793
(required for HDFS-101). This begs a few questions:
1) Although we certainly do not guarantee wire compatibility between minor
versions (0.20
On 1/5/10 11:29 AM, Todd Lipcon t...@cloudera.com wrote:
1) Although we certainly do not guarantee wire compatibility between minor
versions (0.20 - 0.21) have we previously implied wire compatibility
between bugfix releases?
IIRC, it has been implied and was a goal but not officially written
Hi all,
Happy new year!
RSVP is now open for the first 2010 Bay Area Hadoop user group at the Yahoo!
Sunnyvale Campus, planed for Jan 20th.
Registration is available here
http://www.meetup.com/hadoop/calendar/12229988/
Agenda will be posted soon.
Looking forward to seeing you there
Dekel
Hi Todd:
After finishing some tasks I finally get back to HDFS testing.
One question for your last reply to this thread: Are there any code examples
close to your second and third recommendations? Or what APIs I should start
with for my testing?
Thanks.
Xueling
On Sat, Dec 12, 2009 at 1:01 PM,
Hi Annie,
2010/1/5 qin.wang qin.w...@i-soft.com.cn
Hi team,
When I try to do some research on Hadoop, I have several high level
questions, if any comments from you it will do great help for me:
1. Hadoop assumes the files are big files, but take Google as an example,
it
seems the
