ambari-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Andrew Onischuk (JIRA)" <j...@apache.org>
Subject [jira] [Created] (AMBARI-8333) Ambari-agent restart fails on Ubuntu.
Date Fri, 14 Nov 2014 12:13:33 GMT
Andrew Onischuk created AMBARI-8333:
---------------------------------------

             Summary: Ambari-agent restart fails on Ubuntu.
                 Key: AMBARI-8333
                 URL: https://issues.apache.org/jira/browse/AMBARI-8333
             Project: Ambari
          Issue Type: Bug
            Reporter: Andrew Onischuk
            Assignee: Andrew Onischuk
             Fix For: 1.7.0


STR:  
1\. Start ambari-agent  
2\. Make sure it's registered with ambari-server.  
3\. Execute ambari-agent restart

    
    
    root@u1201:~# ambari-agent restart
    Restarting ambari-agent
    Verifying Python version compatibility...
    Using python  /usr/bin/python2.7
    Found ambari-agent PID: 8240
    Stopping ambari-agent
    Removing PID file at /var/run/ambari-agent/ambari-agent.pid
    ambari-agent successfully stopped
    Verifying Python version compatibility...
    Using python  /usr/bin/python2.7
    Checking for previously running Ambari Agent...
    Starting ambari-agent
    Verifying ambari-agent process status...
    ERROR: ambari-agent start failed. For more details, see /var/log/ambari-agent/ambari-agent.out:
    ====================
    Failed to start ping port listener of: Could not open port 8670 because port already used
by another process:
    UID        PID  PPID  C STIME TTY          TIME CMD
    root      9186  8274  0 11:24 pts/0    00:00:00 apt-cache showpkg iso-codes
    ====================
    Agent out at: /var/log/ambari-agent/ambari-agent.out
    Agent log at: /var/log/ambari-agent/ambari-agent.log
    

The reason for this, is that we don't kill child processes, when killing
ambari-agent, during restart.





--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Mime
View raw message