7 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Hi,
I am newbie to unix admin. I am doing migration from unix to puppet. Need few clarification in hadoop fille creation.
I knew what hadoop file does. But my doubt is, do we need to restart service for hadoop file creation.
"DL380p"
ha_file_cre='/root/hadoopfile
logit echo "Creating... (3 Replies)
Discussion started by: stew
3 Replies
2. Red Hat
Hi All,
I was recently trying to upgrade Hadoop from CDH4 to CDH5 ,however after upgrade found below issue , Looks like this is a known issue but unable to find a proper solution for it .
log4j:ERROR Could not find value for key log4j.appender.EventCounter log4j:ERROR Could not instantiate... (3 Replies)
Discussion started by: Tomlight
3 Replies
3. HP-UX
Hi,
We have HP UX service guard cluster on OS 11.23. Recently 40+ LUNs presented to both nodes by SAN team but I was asked to mount them on only one node. I created required VGs/LVs, created VxFS and mounted all of them and they are working fine. Now client requested those FS on 2nd node as... (4 Replies)
Discussion started by: prvnrk
4 Replies
4. Linux
Hi Team ,
I have a new server which needs to be made as datanode for my existing single node cloudera setup .
I did gone through some of the online documentation and most of them said to install to through cloudera manager , However my server cannot open for internet , Hence using Cloudera... (0 Replies)
Discussion started by: rakesh_411
0 Replies
5. Homework & Coursework Questions
Hi Experts,
I am in need of running a script from one node say node 1 via node 2.
My scheduling tool dont have access to node2 , so i need to invoke the list file from node1 but the script needs to run from node2. because the server to which i am hitting, is having access only for the node... (5 Replies)
Discussion started by: arun1377
5 Replies
6. UNIX for Dummies Questions & Answers
Hi ,
I have installed Cloudera Hadoop successfully however when i am launching the web page for HUE , I am receiving below error message.
Configuration files located in /var/run/cloudera-scm-agent/process/65-hue-HUE_SERVER
Potential misconfiguration detected. Fix and restart... (4 Replies)
Discussion started by: rakesh_411
4 Replies
7. Solaris
Hi,
Is it possible to have a Solaris cluster of 2 nodes at SITE-A using SVM and creating metaset using say 2 LUNs (on SAN). Then replicating these 2 LUNs to remote site SITE-B via storage based replication and then using these LUNs by importing them as a metaset on a server at SITE-B which is... (0 Replies)
Discussion started by: dn2011
0 Replies