Home » RDBMS Server » Enterprise Manager » please help me about listener service in oracle (oracle 10g with windows 7)
please help me about listener service in oracle [message #671366] Sat, 25 August 2018 00:26 Go to next message
reem-akk
Messages: 1
Registered: August 2018
Junior Member
i can't understand why i have fail for listener and down for agent connection status ?

why listener tns dont exist?

should i do environment variables after i have installed oracle 10g?
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Re: please help me about listener service in oracle [message #671367 is a reply to message #671366] Sat, 25 August 2018 01:26 Go to previous messageGo to next message
John Watson
Messages: 7811
Registered: January 2010
Location: Global Village
Senior Member
Welcome to the forum. Please read the OraFAQ Forum Guide and How to use code tags and make your code easier to read

Your screen shot is dated 18 August, do you still have the problem a week later?
Note that the DB Console tool you are using is notorious for misreporting these situations, which may be one reason why it has been dropped. You need to check with other tools whether the listener and the database are actually running. For example, what happens when you try to connect with SQL*Plus:
sqlplus username/password@reem-PC:1521/books
Re: please help me about listener service in oracle [message #671368 is a reply to message #671366] Sat, 25 August 2018 07:03 Go to previous messageGo to next message
BlackSwan
Messages: 26453
Registered: January 2009
Location: SoCal
Senior Member
reem-akk wrote on Fri, 24 August 2018 22:26
i can't understand why i have fail for listener and down for agent connection status ?

why listener tns dont exist?

should i do environment variables after i have installed oracle 10g?
post result from OS commands below

lnsrctl status
lnsrctl service

use COPY & PASTE to shows results from above
Re: please help me about listener service in oracle [message #671369 is a reply to message #671366] Sat, 25 August 2018 07:05 Go to previous messageGo to next message
BlackSwan
Messages: 26453
Registered: January 2009
Location: SoCal
Senior Member
reem-akk wrote on Fri, 24 August 2018 22:26
i can't understand why i have fail for listener and down for agent connection status ?

why listener tns dont exist?

should i do environment variables after i have installed oracle 10g?
post result from OS commands below

lnsrctl status
lnsrctl service

use COPY & PASTE to shows results from above

are OS SERVICES for both database & listener started & running?

When was the last time listener worked without error?
What changed since then?
Re: please help me about listener service in oracle [message #672686 is a reply to message #671366] Wed, 24 October 2018 05:04 Go to previous message
ankit.positivesurvivor3
Messages: 1
Registered: October 2018
Junior Member
use netmgr for assistance
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