| ORA-12505 | : |
TNS:listener does not currently know of SID given in connect |
| Cause | : |
The listener received a request to establish a connection to a database or
other service. The connect descriptor received by the listener specified a SID for an
instance (usually a database instance) that either has not yet dynamically
registered with the listener or has not been statically configured for the listener.
This may be a temporary condition such as after the listener has started, but before
the database instance has registered with the listener. |
| Action | : |
- Wait a moment and try to connect a second time.
- Check which instances are currently known by the listener by executing: lsnrctl services
- Check that the SID parameter in the connect descriptor specifies an instance known by the listener.
- Check for an event in the listener.log file.
|
0 comments:
Post a Comment