No Listener Error In Toad
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Ora 12541 Tns No Listener Oracle 11g Client
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Ora-12541 Tns No Listener Error
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Tns No Listener Error In Oracle 11g
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here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta lsnrctl command not found Discuss the workings and policies of this site About Us Learn more ora-12514 about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack lsnrctl start Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 6.2 million programmers, just like you, helping http://www.toadworld.com/products/toad-for-oracle/f/10/t/22562 each other. Join them; it only takes a minute: Sign up Oracle client ORA-12541: TNS:no listener [closed] up vote 20 down vote favorite 1 I am new on Oracle database, but I have one issue, now on my Database server (server1) listener and database instance is run correctly and I can use sqlplus to connect to this http://stackoverflow.com/questions/13358656/oracle-client-ora-12541-tnsno-listener DB, But when I connect to database by using other server, I check the TNS configuration is correct but system said ERROR: ORA-12541: TNS:no listener My database is Oracle 10gR2 So how can I solve this issue? oracle listener share|improve this question edited Sep 23 '14 at 9:26 subhashis 1,55672430 asked Nov 13 '12 at 9:58 aliasosx 1332212 closed as off-topic by Jens Erat, Annjawn, Eric Brown, g00glen00b, showdev Feb 21 '14 at 23:30 This question appears to be off-topic. The users who voted to close gave this specific reason:"Questions on professional server- or networking-related infrastructure administration are off-topic for Stack Overflow unless they directly involve programming or programming tools. You may be able to get help on Server Fault." – Jens Erat, Annjawn, Eric Brown, g00glen00b, showdevIf this question can be reworded to fit the rules in the help center, please edit the question. 3 should be a serverfault.com / dba.stackexchange.com question –Raptor Nov 13 '12 at 10:01 But when I connect to database by using oth
listener [message #606419] Thu, 23 January 2014 11:03 thelearner Messages: 133Registered: April 2013 Location: INDIA Senior Member Hi, I changed my computer Name(system). after that it showing http://www.orafaq.com/forum/t/191233/ ORA-12541: TNS :No listener I updated the system name in Tnsnames file..... I restarted all the services also.... But it showing the above error How to resolve this issue. Report message http://www.geekinterview.com/talk/4816-ora-12541-tns-no-listener.html to a moderator Re: ORA-12541: TNS :No listener [message #606420 is a reply to message #606419] Thu, 23 January 2014 11:13 BlackSwan Messages: 24957Registered: January 2009 Location: SoCal no listener Senior Member post results from OS command below that run on DB Server lsnrctl status 12541, 00000, "TNS:no listener" // *Cause: The connection request could not be completed because the listener is not running. // *Action: Ensure that the supplied destination address matches one of // the addresses used by the listener - compare the TNSNAMES.ORA entry with // the appropriate LISTENER.ORA tns no listener file (or TNSNAV.ORA if the connection is to // go by way of an Interchange). Start the listener on the remote machine. This error can result when listener has not been started or Firewall exists between client & DB server. Report message to a moderator Re: ORA-12541: TNS :No listener [message #606421 is a reply to message #606420] Thu, 23 January 2014 11:29 thelearner Messages: 133Registered: April 2013 Location: INDIA Senior Member LSNRCTL for 64-bit Windows: Version 11.2.0.1.0 - Production on 23-JAN-2014 22:55 :13 Copyright (c) 1991, 2010, Oracle. All rights reserved. Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=IPC)(KEY=EXTPROC1522))) STATUS of the LISTENER ------------------------ Alias LISTENER Version TNSLSNR for 64-bit Windows: Version 11.2.0.1.0 - Produ ction Start Date 23-JAN-2014 22:25:09 Uptime 0 days 0 hr. 30 min. 9 sec Trace Level off Security ON: Local OS Authentication SNMP OFF Listener Parameter File H:\app\system\product\11.2.0\dbhome_1\network\admin\ listener.ora Listener Log File h:\app\system\diag\tnslsnr\Oracle-PC\listener\alert\ log.xml Listening Endpoints Summary... (DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(PIPENAME=\\.\pipe\EXTPROC1522ipc))) (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=127.0.0.1)(PORT=1522))) Services Summary... Service "CLRExtProc" has 1 instance(s). Instance "CLRExtProc", status UNKNOWN, has 1 handler(s) for this service... Service "orcl" has 1 instance(s). Instance "orcl", status READY, has 1 handler(s) for t
to 5 of 5 Thread: ORA-12541: TNS:no listener LinkBack LinkBack URL About LinkBacks Bookmark & Share Digg this Thread!Add Thread to del.icio.usBookmark in TechnoratiTweet this thread Thread Tools Show Printable Version Subscribe to this Thread… Display Linear Mode Switch to Hybrid Mode Switch to Threaded Mode 06-26-2007 #1 Geek_Guest Guest ORA-12541: TNS:no listener Hi friends, When I am trying to connect oracle database from Toad, I am getting the following error. ORA-12541: TNS:no listener SID_NAME = DB01 oracle version = 9.2.0.1.0 OS = windows xp sp2 I would appreciate if anybody can help me to resolve this issue. Thanks in advance.. - venky Question asked by visitor venka Reply With Quote 06-27-2007 #2 Innila Expert Member Join Date Sep 2006 Answers 130 Re: ORA-12541: TNS:no listener Hi, Probably the listener was not running. Start the listener using "lsnrctl start" command in Unix and if its Windows OS start the listener service. If the listener is running & still u have problems, check the Host name & port in the listener.ora file. *** Innila *** Reply With Quote 06-27-2007 #3 debasisdas Moderator Join Date Jun 2007 Answers 2,074 Re: ORA-12541: TNS:no listener kindly check if the oracle 9i TNSlistener is running or not . Reply With Quote 06-28-2007 #4 samarendra_78 Junior Member Join Date Apr 2007 Answers 11 Re: ORA-12541: TNS:no listener hi first check that in sqlplus,it is workin or not. if yes then r u sure that it is correct databse name ,for toad . Reply With Quote 07-12-2007 #5 sunilmenedal Junior Member Join Date May 2007 Answers 1 Re: ORA-12541: TNS:no listener The Oracle server is down Reply With Quote Sponsored Ads Ad « Identify the connected and unconnected transformation | I want to see the table details » Posting Permissions You may not post new threads You may not post replies You may not post attachments You may not edit your posts BB code is On Smilies are On [IMG] code is On [VIDEO] code is On HTML code is On Trackbacks are On Pingbacks are On Refbacks are On Forum Rules About us Applying for a job can be a stressful and frustrating experience, especially for someone who has never done it before. Considering that you are competing for the position with a at least a dozen o