Когда я установил кластер Cloudera Manager, я столкнулся со следующей проблемой - PullRequest
0 голосов
/ 16 октября 2018

В подчиненном узле это журнал ошибок агента

    [16/Oct/2018 06:52:50 +0000] 2154 Thread-13 downloader   ERROR    Failed fetching torrent: <urlopen error timed out>
Traceback (most recent call last):
  File "/opt/cm-5.13.3/lib/cmf/agent/build/env/lib/python2.7/site-packages/cmf-5.13.3-py2.7.egg/cmf/downloader.py", line 263, in download
    cmf.https.ssl_url_opener.fetch_to_file(torrent_url, torrent_file)
  File "/opt/cm-5.13.3/lib/cmf/agent/build/env/lib/python2.7/site-packages/cmf-5.13.3-py2.7.egg/cmf/https.py", line 191, in fetch_to_file
    resp = self.open(req_url)
  File "/opt/cm-5.13.3/lib/cmf/agent/build/env/lib/python2.7/site-packages/cmf-5.13.3-py2.7.egg/cmf/https.py", line 186, in open
    return self.opener(url, *pargs, **kwargs)
  File "/usr/lib/python2.7/urllib2.py", line 154, in urlopen
    return opener.open(url, data, timeout)
  File "/usr/lib/python2.7/urllib2.py", line 429, in open
    response = self._open(req, data)
  File "/usr/lib/python2.7/urllib2.py", line 447, in _open
    '_open', req)
  File "/usr/lib/python2.7/urllib2.py", line 407, in _call_chain
    result = func(*args)
  File "/usr/lib/python2.7/urllib2.py", line 1228, in http_open
    return self.do_open(httplib.HTTPConnection, req)
  File "/usr/lib/python2.7/urllib2.py", line 1198, in do_open
    raise URLError(err)
URLError: <urlopen error timed out>

В главном узле это журнал ошибок сервера

2018-10-16 06:31:34,578 ERROR 768277580@scm-web-5:org.mortbay.log: /cmf/parcel/download/CDH-5.13.3-1.cdh5.13.3.p0.2-xenial.parcel
java.lang.IllegalStateException: Ambiguous exception handler mapped for class java.io.IOException]: {public final void com.cloudera.server.web.cmf.ParcelController$$EnhancerByCGLIB$$f9b0b9db.rawResponse(java.io.IOException), public final org.springframework.web.servlet.ModelAndView com.cloudera.server.web.cmf.ParcelController$$EnhancerByCGLIB$$f9b0b9db.ioExceptionHandler(java.io.IOException)}.

В главном узле этожурнал ошибок агента

[16/Oct/2018 06:51:18 +0000] 7287 Monitor-HostMonitor throttling_logger ERROR    Failed to collect NTP metrics
Traceback (most recent call last):
  File "/opt/cm-5.13.3/lib/cmf/agent/build/env/lib/python2.7/site-packages/cmf-5.13.3-py2.7.egg/cmf/monitor/host/ntp_monitor.py", line 48, in collect
    self.collect_ntpd()
  File "/opt/cm-5.13.3/lib/cmf/agent/build/env/lib/python2.7/site-packages/cmf-5.13.3-py2.7.egg/cmf/monitor/host/ntp_monitor.py", line 66, in collect_ntpd
    result, stdout, stderr = self._subprocess_with_timeout(args, self._timeout)
  File "/opt/cm-5.13.3/lib/cmf/agent/build/env/lib/python2.7/site-packages/cmf-5.13.3-py2.7.egg/cmf/monitor/host/ntp_monitor.py", line 38, in _subprocess_with_timeout
    return subprocess_with_timeout(args, timeout)
  File "/opt/cm-5.13.3/lib/cmf/agent/build/env/lib/python2.7/site-packages/cmf-5.13.3-py2.7.egg/cmf/subprocess_timeout.py", line 49, in subprocess_with_timeout
    p = subprocess.Popen(**kwargs)
  File "/usr/lib/python2.7/subprocess.py", line 711, in __init__
    errread, errwrite)
  File "/usr/lib/python2.7/subprocess.py", line 1343, in _execute_child
    raise child_exception
OSError: [Errno 2] No such file or directory

в веб-интерфейсе process Здесь застрял процесс установки enter image description here

Я знаю, что это проблема связи между узлами.Но я не знаю точно, где проблема, и я не знаю, как ее решить.

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