Metrics collection is often pausing in cloudera manager 5.14.1, we see following exception in the cloudera-scm-agent log, replaced hostname with XXX for privacy
Error fetching metrics at 'http://XXXXXXXXXXXXXX:8042/jmx'
Traceback (most recent call last):
File "/usr/lib64/cmf/agent/build/env/lib/python2.7/site-packages/cmf-5.14.1-py2.7.egg/cmf/monitor/generic/metric_collectors.py", line 203, in _collect_and_parse_and_return
simplejson.load(opened_url))
File "/usr/lib64/cmf/agent/build/env/lib/python2.7/site-packages/simplejson-2.1.2-py2.7-linux-x86_64.egg/simplejson/__init__.py", line 328, in load
use_decimal=use_decimal, **kw)
File "/usr/lib64/cmf/agent/build/env/lib/python2.7/site-packages/simplejson-2.1.2-py2.7-linux-x86_64.egg/simplejson/__init__.py", line 384, in loads
return _default_decoder.decode(s)
File "/usr/lib64/cmf/agent/build/env/lib/python2.7/site-packages/simplejson-2.1.2-py2.7-linux-x86_64.egg/simplejson/decoder.py", line 402, in decode
obj, end = self.raw_decode(s, idx=_w(s, 0).end())
File "/usr/lib64/cmf/agent/build/env/lib/python2.7/site-packages/simplejson-2.1.2-py2.7-linux-x86_64.egg/simplejson/decoder.py", line 418, in raw_decode
obj, end = self.scan_once(s, idx)
JSONDecodeError: Expecting object: line 388 column 6 (char 98621)
Any thoughts?