Differences

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--- deptlab:hadoop [2023/03/15 19:54] – [Status pages] localadmin
+++ deptlab:hadoop [2025/03/03 20:45] (current) – [Status pages] localadmin
@@ Line 1: / Line 1: @@
 ====== Using Hadoop in the CS Dept Lab ======
+====== Hadoop is OFFLINE until security Vulnerability can be fixed. ======
-Hadoop 2.8.5 is installed in the CS Dept. Lab in the folder: /usr/lib/hadoop. You'll find the Hadoop binaries and scripts at /usr/lib/hadoop/bin.
+Hadoop 2.10.2 is installed in the CS Dept. Lab in the folder: /usr/lib/hadoop. You'll find the Hadoop binaries and scripts at /usr/lib/hadoop/bin.
 If you are a member of the 'hadoop' group, you will be able to access hadoop to submit new jobs.
@@ Line 8: / Line 9: @@
 Hadoop makes use of the HDFS (Hadoop Distributed File System). Hadoop node computers are configured to be a node in an HDFS cluster. There's a bit of space here (about 14TB) so don't feel shy about using it, but please delete your large data files when they are no longer needed.
+Credentials for the Hadoop cluster are your NDSU credentials.
 To become a member of the 'hadoop' group, email <labsupport@cs.ndsu.edu>. You will be added to the group and a folder in the HDFS filesystem will be made for you.
@@ Line 19: / Line 22: @@
 [[http://zoidberg.cs.ndsu.nodak.edu:19888 | Job History]]
-[[http://zoidberg.cs.ndsu.nodak.edu:8088 | Resource Manager]]
+[[http://zoidberg.cs.ndsu.nodak.edu:8088 | Resource Manager]] **Only available from the computers in the 244 lab.**
 **The Hadoop tracker pages are accessible only from ND state university system networks**. /* , if they need to be accessible outside of these networks, contact <labsupport@cs.ndsu.edu> */