Monitor-GenericMonitor throttling_logger ERROR

[#1]

Hi all,

there is a error when my Cloudera Manager Agen try to connect the web server of datanode.

I find out some error records from /var/log/cloudera-scm-agent/cloudera-scm-agent.log but i don't know how to fix those bugs.

Those error records are the following:

Spoiler

[20/Apr/2023 00:43:37 +0000] 6320 Monitor-GenericMonitor throttling_logger ERROR (8 skipped) Error fetching metrics at 'http://bda1node06.timesgroup.cn:1006/jmx'
Traceback (most recent call last):
File "/usr/lib64/cmf/agent/build/env/lib/python2.7/site-packages/cmf-5.15.1-py2.7.egg/cmf/monitor/generic/metric_collectors.py", line 200, in _collect_and_parse_and_return
self._adapter.safety_valve))
File "/usr/lib64/cmf/agent/build/env/lib/python2.7/site-packages/cmf-5.15.1-py2.7.egg/cmf/url_util.py", line 223, in urlopen_with_retry_on_authentication_errors
return function()
File "/usr/lib64/cmf/agent/build/env/lib/python2.7/site-packages/cmf-5.15.1-py2.7.egg/cmf/monitor/generic/metric_collectors.py", line 217, in _open_url
password=self._password_value)
File "/usr/lib64/cmf/agent/build/env/lib/python2.7/site-packages/cmf-5.15.1-py2.7.egg/cmf/url_util.py", line 70, in urlopen_with_timeout
return opener.open(url, data, timeout)
File "/usr/lib64/python2.7/urllib2.py", line 437, in open
response = meth(req, response)
File "/usr/lib64/python2.7/urllib2.py", line 550, in http_response
'http', request, response, code, msg, hdrs)
File "/usr/lib64/python2.7/urllib2.py", line 469, in error
result = self._call_chain(*args)
File "/usr/lib64/python2.7/urllib2.py", line 409, in _call_chain
result = func(*args)
File "/usr/lib64/cmf/agent/build/env/lib/python2.7/site-packages/urllib2_kerberos-0.1.6-py2.7.egg/urllib2_kerberos.py", line 203, in http_error_401
retry = self.http_error_auth_reqed(host, req, headers)
File "/usr/lib64/cmf/agent/build/env/lib/python2.7/site-packages/urllib2_kerberos-0.1.6-py2.7.egg/urllib2_kerberos.py", line 127, in http_error_auth_reqed
return self.retry_http_kerberos_auth(req, headers, neg_value)
File "/usr/lib64/cmf/agent/build/env/lib/python2.7/site-packages/urllib2_kerberos-0.1.6-py2.7.egg/urllib2_kerberos.py", line 143, in retry_http_kerberos_auth
resp = self.parent.open(req)
File "/usr/lib64/python2.7/urllib2.py", line 431, in open
response = self._open(req, data)
File "/usr/lib64/python2.7/urllib2.py", line 449, in _open
'_open', req)
File "/usr/lib64/python2.7/urllib2.py", line 409, in _call_chain
result = func(*args)
File "/usr/lib64/python2.7/urllib2.py", line 1244, in http_open
return self.do_open(httplib.HTTPConnection, req)
File "/usr/lib64/python2.7/urllib2.py", line 1217, in do_open
r = h.getresponse(buffering=True)
File "/usr/lib64/python2.7/httplib.py", line 1113, in getresponse
response.begin()
File "/usr/lib64/python2.7/httplib.py", line 444, in begin
version, status, reason = self._read_status()
File "/usr/lib64/python2.7/httplib.py", line 400, in _read_status
line = self.fp.readline(_MAXLINE + 1)
File "/usr/lib64/python2.7/socket.py", line 476, in readline
data = self._sock.recv(self._rbufsize)
timeout: timed out

Spoiler

[20/Apr/2023 00:50:47 +0000] 6320 Monitor-HostMonitor throttling_logger ERROR (30 skipped) Could not find local file system for /run/cloudera-scm-agent/process

Has anyone else fixed those bugs?

Thank you

[#2]

@kiwen, Welcome to our community! To help you get the best possible answer, I have tagged in our Cloudera Manager experts @vaishaakb @paras @tjangid  who may be able to assist you further.

Please feel free to provide any additional information or details about your query, and we hope that you will find a satisfactory solution to your question.