Search code examples
clouderacloudera-cdhcloudera-manager

Install CDH 6.0.1 have trouble with install cm-agent

with cloudera install doc step by step I have in trouble with Install Agents like this: enter image description here

It said install failed and can not receive signal. And I find the log like this:

    [13/Nov/2018 16:44:19 +0000] 4306 MainThread agent        ERROR    Heartbeating to ryze-1.bigdata.com:7182 failed.
Traceback (most recent call last):
  File "/opt/cloudera/cm-agent/lib/python2.7/site-packages/cmf/agent.py", line 1371, in _send_heartbeat
    response = self.requestor.request('heartbeat', heartbeat_data)
  File "/opt/cloudera/cm-agent/lib/python2.7/site-packages/avro/ipc.py", line 141, in request
    return self.issue_request(call_request, message_name, request_datum)
  File "/opt/cloudera/cm-agent/lib/python2.7/site-packages/avro/ipc.py", line 254, in issue_request
    call_response = self.transceiver.transceive(call_request)
  File "/opt/cloudera/cm-agent/lib/python2.7/site-packages/avro/ipc.py", line 483, in transceive
    result = self.read_framed_message()
  File "/opt/cloudera/cm-agent/lib/python2.7/site-packages/avro/ipc.py", line 489, in read_framed_message
    framed_message = response_reader.read_framed_message()
  File "/opt/cloudera/cm-agent/lib/python2.7/site-packages/avro/ipc.py", line 417, in read_framed_message
    raise ConnectionClosedException("Reader read 0 bytes.")
ConnectionClosedException: Reader read 0 bytes.

I try to solve it with google I already check these setting.

  1. /etc/cloudera-scm-agent/config.ini the port set 7182 and server_host set ryze-1.bigdata.com.

  2. iptable altready shutdown with sudo service iptables stop

  3. ryze-1.bigdata.com is reachable. and telnet ryze-1.bigdata.com 7183 can succeed.

OS: Centos7.4 Platform: AliCloud

So what can I do? Any one can help me ?

Solution

  • I closed the ssl option. Everything is fine now.......