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MapR 5.2 Installation Issue - Red Hat 7 - Web Console - Timeout

Question asked by jayaraj2016 on Oct 21, 2016
Latest reply on Dec 22, 2016 by lfredriksen

I am trying to deploy MapR V 5.2.0 - Converged Enterprise Edition (with Trial License) in Red Hat 7.2.


I am running into issues... Below is my installer log from the webconsole.

 

2016-10-21 18:27:47.438: launched python script with pid 26336  2016-10-21 18:27:47.970: * 18:27:47 Validating prerequisitesvc2crtpa145062n.fmr.com: Traceback (most recent call last):   File "<stdin>", line 1668, in run_command   File "/usr/lib64/python2.7/subprocess.py", line 711, in __init__     errread, errwrite)   File "/usr/lib64/python2.7/subprocess.py", line 1224, in _execute_child     self.pid = os.fork()   File "<stdin>", line 1823, in _handle_timeout TimeoutError: Timer expired   failed: [] [vc2crtpa145062n.fmr.com] => {"cmd": "/usr/bin/lsblk -ln --output UUID /dev/mapper/vglocal-root", "failed": true, "rc": 257} Host: vc2crtpa145062n.fmr.com has 1 failures Cluster nodes have some non-critical failures. Fix or remove the nodes with failures and re-run the installation. Installation will continue on other nodes.  =============================================================================== =                                                                             = =  __  __                ____    ___              _          _  _             = = |  \/  |  __ _  _ __  |  _ \  |_ _| _ __   ___ | |_  __ _ | || |  ___  _ __ = = | |\/| | / _` || '_ \ | |_) |  | | | '_ \ / __|| __|/ _` || || | / _ \| '__|= = | |  | || (_| || |_) ||  _ <   | | | | | |\__ \| |_| (_| || || ||  __/| |   = = |_|  |_| \__,_|| .__/ |_| \_\ |___||_| |_||___/ \__|\__,_||_||_| \___||_|   = =                |_|                                                          = =                                                                             = =============================================================================== Version: 1.3.63  Now running on nodes: [vc2crtpa145062n.fmr.com] * 18:27:47 Validating prerequisites python script exited with 2

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