Oracle Database Errors or Warnings from Error ORA-02831 to ORA-02840

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ORA-02831: Segment deallocation failed – empty segment list
Cause: The caller attempted to deallocate a segment but the “in use” list was empty. This is a programming error.
Action: Check the calling program.
ORA-02832: Segment deallocation failed – segment not on list
Cause: The caller attempted to deallocate a segment that was not on the “in use” list. This is a programming error.
Action: Check the calling program.
ORA-02833: Server was unable to close file
Cause: A server was unable to close a file being used for asynchronous I/O.
Action: See the UNIX error number for more information.

ORA-02834: Server unable to open file
Cause: The server was unable to open a file for use with asynchronous I/O.
Action: Check the UNIX error number for more information.
ORA-02835: Server unable to send signal to client
Cause: Internal error.
Action: Contact ORACLE support.
ORA-02836: Unable to create temporary key file
Cause: Internal error.
Action: Contact ORACLE support.

ORA-02837: Unable to unlink temporary file
Cause: Internal error.
Action: Contact ORACLE support.
ORA-02838: Unable to arm signal handler for the alarm signal
Cause: The arming of a signal handler for the alarmsignal failed.
Action: Internal error – contact ORACLE support.
ORA-02839: Sync of blocks to disk failed.
Cause: The server was unable to flush its writes out to disk.
Action: Check the UNIX error number.
ORA-02840: Open of log file by client failed
Cause: The client process was unable to open its log file.
Action: Check the UNIX error number for more information.

Above are list of Oracle Database Errors or Warnings from Error ORA-02831 to ORA-02840 received while performing certain operation against Oracle Database or related products.

What are Oracle Database Error Messages?

Oracle Error Messages may be returned while using products which are part of Oracle Database.  Each Oracle Database Error or Warning Message mentioned above contains the Warning or Error Message Statement, a short explanation of the probable causes of the Error message, and a recommended action.

Hope this was helpful.

Thanks,
SQLServerF1 Team
Information about Oracle Database Error Messages or Warning Messages on Windows and Linux Operating Systems.

 

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