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Entries for tag "hadoop"

cloudera manager can't add hosts... hosts fail

Solution is pretty simple... just add your hostname to /etc/hosts. Can't believe I couldn't find an answer to this anywhere /tmp/scm_prepare_node.NGs7zGVx >>/usr/lib64/cmf/agent/src/cmf/parcel.py:15: DeprecationWarning: the sets module is deprecated >> from sets import Set >>/usr/lib64/cmf/agent/src/cmf/agent.py:31: DeprecationWarning: the sha module is deprecated; use the hashlib module instead >> import sha >>[17/Sep/2014...
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