Oracle错误案例：TNS-00510

核心提示：TNS-00510 Internal limit restriction exceeded Cause Too many files or sockets open simultaneously (or some other resource has been depleted). Action For further

TNS-00510 Internal limit restriction exceeded

Cause Too many files or sockets open simultaneously (or some other resource has been depleted).

Action For further details, trace the operation for protocol details.

TNS-12500 TNS:listener failed to start a dedicated server process

Cause The process of starting up a dedicated server process failed. The executable could not be found or the environment may be set up incorrectly.

Action Turn on tracing at the ADMIN level and re-execute the operation. Verify that the Oracle Server executable is present and has execute permissions enabled. Ensure that the Oracle environment is specified correctly in LISTENER.ORA. The Oracle Protocol Adapter that is being called may not be installed on the local hard drive. Check that the correct Protocol Adapter are successfully linked. If the error persists, contact Oracle Customer Support.

TNS-12540 TNS:internal limit restriction exceeded

Cause Too many TNS connections open simultaneously.

Action Wait for connections to close and retry.

TNS-12560 TNS:protocol adapter error

Cause A generic protocol adapter error occurred.

Action Check addresses used for proper protocol specification. Before reporting this error, look at the error stack and check for lower level transport errors.For further details, turn on tracing and re-execute the operation. Turn off tracing when the operation is complete.