FAQ
Hi
I have installed cloudera manager with one Name Node and two Data node
All services are started successfully except Task Trackers.
I am Getting following error:

Supervisor returned FATAL: Error found before invoking supervisord: dictionary update sequence element #90 has length 1; 2 is required.

I have checked logs. getting following error
[11/Jun/2013 20:12:17 +0000] 6073 MainThread agent ERROR Failed to activate {u'status_links': {u'status': u'http://cent97:50060/'}
.....
....

Traceback (most recent call last):

   File "/usr/lib64/cmf/agent/src/cmf/agent.py", line 926, in
handle_heartbeat_response
     new_process.activate()
   File "/usr/lib64/cmf/agent/src/cmf/agent.py", line 1769, in activate
     self.write_process_conf()
   File "/usr/lib64/cmf/agent/src/cmf/agent.py", line 1862, in
write_process_conf
     "source_parcel_environment", env))
   File "/usr/lib64/cmf/agent/src/cmf/util.py", line 285, in source
     return dict((line.split("=", 1) for line in data.splitlines()))
ValueError: dictionary update sequence element #90 has length 1; 2 is
required


any help will be appreciated.

Thank You
Pravin

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postedJun 11, '13 at 3:26p
activeJun 11, '13 at 3:26p
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