Last updated on OCTOBER 28, 2007
Applies to:Oracle Net Services - Version: 184.108.40.206 to 10.2.0.2
Microsoft Windows (32-bit)
After restarting the Windows machine, Client connections fail with "ORA-12541: TNS:no listener".
When a STATUS is issued on the listener or the Windows Service is checked, the listener has not started, even though the Windows Service is set for "Automatic"
However, as soon as the failed listener has a START attempted again, either through another "Start" to the same WIndows OracleTNSListener service in the Control Panel, or by issuing a manual "lsnrctl START" at the command prompt, the listener starts without any issues.
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