Hi,
I am Guruprasad from Bangalore (India). I need help in setting up hadoop
platform. I am very much new to Hadoop Platform.
I am following the below given articles and I was able to set up
"Single-Node Cluster"
http://www.michael-noll.com/tutorials/running-hadoop-on-ubuntu-linux-single-node-cluster/#what-we-want-to-do
Now I am trying to set up "Multi-Node Cluster" by following the below given
Dear all,
We have met with some problem setting up hbase cluster in one special
environment, as described below:
1) The output of "hostname -i" on hbase master node is 127.0.0.1, and we
don't have sudo rights to change hostname of the machine
2) The network interface we want hbase to use is virtual, with name like
"eth1:0", which cannot be recognized by the NetworkInterface#getByName
method, thus
Hello,�
I just downloaded Neo4j-Enterprise-1.9.RC2 to try out the HA Cluster.
But it seems that I can't configure the machines properly.
I followed this tutorial: http://docs.neo4j.org/chunked/preview/ha-setup-tutorial.html�but just the first machine could connect to the cluster.
�
I have 3 different machines with:
Debian 6.0
Apache Maven 3.0.5
Java version: 1.7.0_17
Neo4j-Enterprise 1.9.RC2
�
I'
Hi,
I am a new user and was setting up the HDFS on 3 nodes as of now. I could
get them to run individual pseudo distributed setups but am unable to get
the cluster going together. The site localhost:50070 shows me that there are
no datanodes.
I kept the same hadoop-site.xml as the pseudodistributed setup on the master
node and added the slaves to the list of slaves in the conf directory.
Thereafter
Hi,
I have two machines( Machine A and Machine B) and I want to setup ActiveMQ
cluster and get benefits of failover and loadbalancing.
In my case brokers should run on both the machines and process messages.
Both of them should pass messages to each other so that it can be load
balances.
I think I can achieve this by following configuration
The thing I am stuck with is configuration for failover
Okay, our company http://qbix.com has been running on one Linode
instance. And now I am going to be setting up a cluster of 3-4 machines
running CentOS (probably), at Linode. I have a couple questions about
setting everything up properly, crossing the i's and dotting the t's,
and also having a plan to scale up simply by adding more machines and
running a rebalancing of some kind.
I will
Hi!
We would like to setup mysql cluster on our cluster of Athlon 850 ~ 2200
mghz servers that have between 512 to 1024 megabytes of memory per
machine and run Suse 9.0 as the OS. We have about 10 servers we can
dedicate to a mysql cluster. Will the mysql cluster software work on
machines this small as compared to the monster machine recommended on
mysql.com? If mysql cluster will work
Hello everyone.
I have facing a problem on installation of hadoop multinode cluster when I
connecte all the linux box througth a router. I have succeeded in
installing single node cluster and multi node cluster over internet(LAN). I
want to test the multi node cluster by establishing private network between
all the nodes through a router which assigns private IP address.
I am keeping the same configuration
I am trying to run mongo in a LSF cluster computing environment where I have no admin control.
Our sysadmin installed mongodb, but it is not running. Any ideas on what should I ask the server admin to do for it to run? Or if I could run it locally?
[node1382]allelix> mongod --dbpath /users/dnaiel/ma/mongodb/
Tue Oct 2 21:33:48 [initandlisten] MongoDB starting : pid=22436 port=27017 dbpath=/
I am trying to run mongo in a LSF cluster computing environment where I have no admin control.
Our sysadmin installed mongodb, but it is not running. Any ideas on what should I ask the server admin to do for it to run? Or if I could run it locally?
[node1382]allelix> mongod --dbpath /users/dnaiel/ma/mongodb/
Tue Oct 2 21:33:48 [initandlisten] MongoDB starting : pid=22436 port=27017 dbpath=/
Hi,
I wanted to replicate the production sharding cluster environment on staging systems.
So, I just copied the data from the specified dbpath of prod systems to staging systems for config svr and replica set and keeping the same configuration as like as prod, I started the services on staging environment but I am facing weird error which I am not able to resolve.
Error on configsvr :
Wed Jun 25
Hello,�
I downloaded Neo4j-Enterprise-1.9.RC2 to try out the HA Cluster. And after some troubles with the set up it seems to work properly.
�
Now I want to use the recommended�HAProxy and it seems to run. But when I try to check a Gremlin script like that:
�
curl -X POST http://10.10.30.40/db/data/ext/GremlinPlugin/graphdb/execute_script -H "content-type:application/json" -d '{"script":"g.V.name"}'
�
Hi everyone,
I am trying to set up a kafka cluster consisting of three machines. I wanna
run a benchmarking program in them. Can anyone recommend a step by step
tutorial/instruction of how I can do it?
Thanks.
best,
Yuheng
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Hi,
I just inherited three Linux boxes and I need to setup a three node clus=
ter. I've been Googling around looking for a 'Best Practice' on setting up=
a three node cluster without success. Could one of y'all have suggestions =
(with configuration file setting) on how to do this?
Thanks
-Pete
Hello,
have a real big problem to set up a MySQL Cluster with more than one MGM
node. I can't find a information about it in the documentation. So my last
chance is this mailinglist :)
I have read allready thi articel ( http://lists.mysql.com/cluster/3349 ) ,
but there are a few points that i dont understand.
OK in the my.cnf i new two connectinstrings - thats no problem, but what is
Hello,
have a real big problem to set up a MySQL Cluster with more than one MGM
node. I can't find a information about it in the documentation. So my
last chance is this mailinglist :)
I have read allready thi articel ( http://lists.mysql.com/cluster/3349
) , but there are a few points that i dont understand.
OK in the my.cnf i new two connectinstrings - thats no problem, but what
is
Hello,
have a real big problem to set up a MySQL Cluster with more than one MGM
node. I can't find a information about it in the documentation. So my
last chance is this mailinglist :)
I have read allready thi articel ( http://lists.mysql.com/cluster/3349
) , but there are a few points that i dont understand.
OK in the my.cnf i new two connectinstrings - thats no problem, but what
is
Good Day All,
I have the following setup.
4 x SunFire X4150 with 48GB Ram
2 x 146GB Sas drives
6 x 300GB Sas drives
I was wondering is there any recommended way to setup up MySQL cluster
7.0.8 or the latest stable.
Should I have all four as storage nodes as well as using the CPU to do
processing.
Please any advice would be appreciated.
Thank you.
Kind Regards,
Donovan