Home -> Mailing Lists -> Oracle-L -> RE: WARN http: snmehl_connect: connect failed to ... Connection refused (error = 111)

RE: WARN http: snmehl_connect: connect failed to ... Connection refused (error = 111)

From: Sweetser, Joe <JSweetser_at_icat.com>
Date: Tue, 11 Aug 2009 10:46:35 -0600
Message-ID: <89FD2C8D7D551D4598EF20C7E42FEB450437EF30_at_earthquake.ICAT.COM> 





This is a long shot but have you checked Metalink Note 430200.1?
 


Strange behavior, for sure.
 


-joe





From: Roger Xu [mailto:wellmetus_at_gmail.com] 
Sent: Tuesday, August 11, 2009 10:36 AM


To: Sweetser, Joe


Cc: Michael Fontana; oracle-l_at_freelists.org
Subject: Re: WARN http: snmehl_connect: connect failed to ... Connection
refused (error = 111)


 


Ports are open according to the sys admin -



[root_at_bplnap11 sysconfig]# iptables -L -n|tail -4



ACCEPT     tcp  --  0.0.0.0/0            0.0.0.0/0           state NEW
tcp dpt:1527 



ACCEPT     tcp  --  0.0.0.0/0            0.0.0.0/0           state NEW
tcp dpt:1158 



ACCEPT     tcp  --  0.0.0.0/0            0.0.0.0/0           state NEW
tcp dpt:3938 



REJECT     all  --  0.0.0.0/0            0.0.0.0/0           reject-with
icmp-host-prohibited 



[root_at_bplnap11 sysconfig]#





On Mon, Aug 10, 2009 at 4:48 PM, Sweetser, Joe <JSweetser_at_icat.com>
wrote:




        Ping is probably not using port 3938.
         


        Try "telnet <hostname> 3938" and see if you get a prompt.  Or
check with your sys admin to see if port 3938 is open.
         


        Something like this:
         

	oracle_at_ora-qp1$ telnet ora-qp1 3938
	Trying 192.168.1.202...
	Connected to ora-qp1.icat.com <http://ora-qp1.icat.com/>
(192.168.1.202).
	Escape character is '^]'.
	^]
	telnet> quit
	Connection closed.
	oracle_at_ora-qp1$ telnet ora-qp1 5527
	Trying 192.168.1.202...
	telnet: connect to address 192.168.1.202 <http://192.168.1.202/>
: Connection refused
	telnet: Unable to connect to remote host: Connection refused
	oracle_at_ora-qp1$
	
	 
	-joe

________________________________

	From: oracle-l-bounce_at_freelists.org
[mailto:oracle-l-bounce_at_freelists.org] On Behalf Of Roger Xu
	Sent: Monday, August 10, 2009 3:40 PM
	To: Michael Fontana
	Cc: oracle-l_at_freelists.org
	Subject: Re: WARN http: snmehl_connect: connect failed to ...


Connection refused (error = 111)
        
        


        Ping works. No, it hasn't worked before. In fact, I just
manually configured the DC -
         

	emca -repos create  
	emca -config dbcontrol dmca -config dbcontrol db
	
	Thanks!
	
	
	On Mon, Aug 10, 2009 at 4:13 PM, Michael Fontana




<michael.fontana_at_enkitec.com> wrote:

        



                Do a ping the device and port 3938, which seems to be
what is being refused.  This could be your network and/or firewall
restricting the transaction.
                


                Did this just start happening?  Has it worked before?
                
                
                


    
  
  •   Original Message -----
		From: "Roger Xu" <wellmetus_at_gmail.com>
		To: oracle-l_at_freelists.org
		Sent: Monday, August 10, 2009 3:40:39 PM GMT -06:00
US/Canada Central
		Subject: WARN http: snmehl_connect: connect failed to
... Connection refused    (error = 111)
		
		





                Dear List,
                


                Why am I unable to access Database Control via
http://bplnap11.dpsg.net:1158/em ?
                

		$ emctl status dbconsole
		Oracle Enterprise Manager 10g Database Control Release
10.2.0.4.0
		Copyright (c) 1996, 2007 Oracle Corporation. All rights


reserved.
        


https://bplnap11.dpsg.net:1158/em/console/aboutApplication


                Oracle Enterprise Manager 10g is running.
        




                Logs are generated in directory


/oracle/OraHome1/bplnap11.dpsg.net_ups60d0/sysman/log

		$ cat /oracle/OraHome1/install/portlist.ini
		iSQL*Plus HTTP port number =5560
		iSQL*Plus HTTP port number =5560
		Enterprise Manager Console HTTP Port (ups60d0) = 1158
		Enterprise Manager Agent Port (ups60d0) = 3938
		$ tail
/oracle/OraHome1/bplnap11.dpsg.net_ups60d0/sysman/log/emdctl.trc
		2009-08-10 15:05:23 Thread-4135143632 WARN http:


snmehl_connect: connect failed to ( bplnap11.dpsg.net:3938


<http://bplnap11.dpsg.net:3938/>  ): Connection refused (error = 111)



                2009-08-10 15:05:27 Thread-4135057616 WARN http:
snmehl_connect: connect failed to ( bplnap11.dpsg.net:3938


<http://bplnap11.dpsg.net:3938/>  ): Connection refused (error = 111)



                2009-08-10 15:05:31 Thread-4135512272 WARN http:
snmehl_connect: connect failed to ( bplnap11.dpsg.net:3938


<http://bplnap11.dpsg.net:3938/>  ): Connection refused (error = 111)



                2009-08-10 15:05:35 Thread-4135721168 WARN http:
snmehl_connect: connect failed to ( bplnap11.dpsg.net:3938


<http://bplnap11.dpsg.net:3938/>  ): Connection refused (error = 111)



                2009-08-10 15:05:39 Thread-4135958736 WARN http:
snmehl_connect: connect failed to ( bplnap11.dpsg.net:3938


<http://bplnap11.dpsg.net:3938/>  ): Connection refused (error = 111)



                2009-08-10 15:05:43 Thread-4135237840 WARN http:
snmehl_connect: connect failed to ( bplnap11.dpsg.net:3938


<http://bplnap11.dpsg.net:3938/>  ): Connection refused (error = 111)



                2009-08-10 15:05:47 Thread-4135012560 WARN http:
snmehl_connect: connect failed to ( bplnap11.dpsg.net:3938


<http://bplnap11.dpsg.net:3938/>  ): Connection refused (error = 111)



                2009-08-10 15:05:51 Thread-4135286992 WARN http:
snmehl_connect: connect failed to ( bplnap11.dpsg.net:3938


<http://bplnap11.dpsg.net:3938/>  ): Connection refused (error = 111)



                2009-08-10 15:05:55 Thread-4135479504 WARN http:
snmehl_connect: connect failed to ( bplnap11.dpsg.net:3938


<http://bplnap11.dpsg.net:3938/>  ): Connection refused (error = 111)



                2009-08-10 15:05:59 Thread-4135233744 WARN http:
snmehl_connect: connect failed to ( bplnap11.dpsg.net:3938


<http://bplnap11.dpsg.net:3938/>  ): Connection refused (error = 111)



                $
                
                
                


                Thanks,
                


                Roger Xu
                


                --
                
                
                
                
                
                


                Michael Fontana
                


                Sr. Technical Consultant
                


                Enkitec M: 214.912.3709
                


                enkitec
                


                oracle_certified_partner
                
                
                
                
                





--
http://www.freelists.org/webpage/oracle-l


Received on Tue Aug 11 2009 - 11:46:35 CDT












Original text of this message