Displaying 20 results from an estimated 12000 matches similar to: "gluster map/reduce performance.."
2013 May 20
1
Glusterfs-Hadoop
Hi,
Where can I find glusterfs-hadoop-0.20.2-0.1.x86_64.rpm?
The following link is from the Gluster FS Admin Guide, but it doesn't exist:
http://download.gluster.com/pub/gluster/glusterfs/qa-releases/3.3-beta-2/glusterfs-hadoop-0.20.2-0.1.x86_64.rpm
Thanks!
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2011 Dec 09
1
Samba 3.0, fuse-hdfs and write problems
Hi folks,
I research at the moment a connection over fuse and samba for
hadoop-cluster. Its my private playground, but I have some issues I can't
figure out why they happen.
I use RHEL5.7, packetlist:
rpm -qa|grep samba
samba-3.0.33-3.29.el5_7.4.x86_64
samba-common-3.0.33-3.29.el5_7.4.x86_64
2 servers, one provides samba-shares and one I use as client.
Samba-Server (HOST2):
FuseFS:
2010 Jun 16
6
clustered file system of choice
Hi all,
I am just trying to consider my options for storing a large mass of
data (tens of terrabytes of files) and one idea is to build a
clustered FS of some kind. Has anybody had any experience with that?
Any recommendations?
Thanks in advance for any and all advice.
Boris.
2016 Apr 22
1
Storage cluster advise, anybody?
Hi Valeri
On Fri, Apr 22, 2016 at 10:24 PM, Digimer <lists at alteeve.ca> wrote:
> On 22/04/16 03:18 PM, Valeri Galtsev wrote:
>> Dear Experts,
>>
>> I would like to ask everybody: what would you advise to use as a storage
>> cluster, or as a distributed filesystem.
>>
>> I made my own research of what I can do, but I hit a snag with my
>>
2009 Nov 06
4
Hadoop Cluster on Xen
Hi all,
Has anyone created a Xen cluster to run a hadoop vm cluster?
I would be interested in how it performs
Thanks
Lance
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2012 Jan 27
1
Can't Get 3.3beta2-1 Going :(
Hi all,
I have downloaded and installed the following:
[root at compute-0-0 ~]# rpm -qa | grep gluster
glusterfs-rdma-3.3beta2-1
glusterfs-fuse-3.3beta2-1
glusterfs-core-3.3beta2-1
I have also compiled all those from source but they didn't work either. The
problem I'm having is that when I start glusterd I get the following and
I'm not sure how to fix it:
[2012-01-26
2016 Apr 15
1
help on moving data from local to HDFS using RODBC in R
Hi,
I have requirement to move the data from Linux local path( ex
/home/user/sample.txt) to hadoop HDFS using RODBC in R
I knew that we can move the data using rhive comamnds like *rhive.put*
and *rhive.get
*but looking for similar commands using RODBC as well.
I would appreciate for your inputs.
Regards,
Divakar
Phoenix, USA
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2013 Mar 11
4
Understanding lustre setup ..
Hello,
I have been reading
http://wiki.lustre.org/images/1/1b/Hadoop_wp_v0.4.2.pdf for setting up
Hadoop over lustre.
Generally in hadoop setup, we have 1 Namenode and various number of datanodes.
If I want to setup the same keeping Lustre as backend, in the document
it is mentioned that:
".............Our experiments run on cluster with 8 nodes in total,
one is mds/namenode, the rest are
2013 Aug 28
1
GlusterFS extended attributes, "system" namespace
Hi,
I'm running GlusterFS 3.3.2 and I'm having trouble getting geo-replication to work. I think it is a problem with extended attributes. I'll using ssh with a normal user to perform the replication.
On the server log in /var/log/glusterfs/geo-replication/VOLNAME/ssh?.log I'm getting an error "ReceClient: call ?:?:? (xtime) failed on peer with OSError". On the
2016 Apr 22
4
Storage cluster advise, anybody?
Dear Experts,
I would like to ask everybody: what would you advise to use as a storage
cluster, or as a distributed filesystem.
I made my own research of what I can do, but I hit a snag with my
seemingly best choice, so I decided to stay away from it finally, and ask
clever people what they would use.
My requirements are:
1. I would like to have one big (say, comparable to petabyte)
2012 Jan 07
2
Linux Container and Tapdev
Hi:
Recently I have some study on linux container(lxc), which is a light weight OS level
virtualization.
With the previous knowledge of tapdisk, I have an assumption that, I may could
use the vhd for each container to seperate the storage of all containers, or even in
later days, vhd is stored in distributed storage, container could be migrated.
Build filesystem on tapdev
2009 Nov 09
1
running icecast on top of hadoop
Hi,
I have MP3 files stored inside hadoop's HDFS.
Is there anyway of running icecast on top of those MP3 files ?
Is there any help on how to do it?
Thanks,
jb
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2013 Nov 25
1
Geo Replication Hooks
Hi,
I have created a proposal for the implementation of Geo Replication Hooks.
See here:
http://www.gluster.org/community/documentation/index.php/Features/Geo_Replication_Hooks
Any comments, thoughts, etc would be great.
Fred
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2012 Jun 01
3
Striped replicated volumes in Gluster 3.3.0
Hi all,
I'm very happy to see the release of 3.3.0. One of the features I was
waiting for are striped replicated volumes. We plan to store KVM
images (from a OpenStack installation) on it.
I read through the docs and found the following phrase: "In this
release, configuration of this volume type is supported only for Map
Reduce workloads."
What does that mean exactly? Hopefully not,
2012 Apr 27
1
geo-replication and rsync
Hi,
can someone tell me the differenct between geo-replication and plain rsync?
On which frequency files are replicated with geo-replication?
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2012 Sep 24
2
Recommended settings for geo-replication for folders with lots of files
Hi,
I'm currently using GlusterFS in an installation and it works quite well.
Only problem I'm currently facing is synching files to the slave on folders
with lots of files (e.g. images). Is there some recommended way to speed
this up? Synchronisation will take quite some time if there are changes in
one of these folders. I tried to search the Gluster.org website or via
google for a
2012 Dec 03
1
configure: error: python does not have ctypes support
Hi,
I am trying to install glusterfs 3.3.1 from source code. At the time of
configuration i am getting the following error
* configure: error: python does not have ctypes support*
On my system python version is: 2.4.3
Kindly advice on fixing the error.
Thanks n Regards
Neetu Sharma
Bangalore
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2023 Mar 15
1
Empty folder deletion issue - Samba 4.15 thru 4.18
On Wed, Mar 15, 2023 at 04:53:16PM +0000, Rowland Penny via samba wrote:
>
>
>On 15/03/2023 16:47, Jeremy Allison via samba wrote:
>>On Wed, Mar 15, 2023 at 11:29:10AM -0400, CaptainTrips28 via samba wrote:
>>>Encountering a strange one... has been occuring since samba 4.15.x and
>>>continues to occur even in 4.17.5 and 4.18
>>>
>>>Issue does not
2011 Mar 28
1
gluster 3.1.3 mount using nfs
Hi all,
I setup the gluster filesystem and I want to mount the gluster volume using nfs in unix system.
My machine is hp-ux (11.23)
I put command like below but it has error
test14:/>mount -F nfs -o proto=tcp,port=38465,vers=3,llock 150.2.226.26:/temp /mnt
nfs mount: get_fh: 150.2.226.26:: RPC: Program not registered
nfs mount: get_fh: 150.2.226.26:: RPC: Program not registered
nfs mount:
2012 Feb 06
1
using file in hdfs for data mining algorithms in r
hi all, i am new to r , i am trying to run data mining algorithms using map
reduce framework.. *
*i have few basic doubts*
*1. can i give file in hdfs to kmeans( ) ? ?I tried as
> file1 = hdfs.file("testdata/synthetic_control.data")
> isf = hdfs.read(lsf,5242880,0)
>l = kmeans(isf,2,10)
its not working.. please help
2. How to access the file in hdfs and give as input to