RPC Server Front-End Messages

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# RPC Server Front-End Messages

This section explains the messages that are issued by the RPC server front-end.

When a message of type "error message" appears, the RPC server environment is terminated abnormally.

## RPC0001 PARM string missing

Type | Error message.
Explanation | The `PARM` string with the RPC server front-end parameters is not specified on the `EXEC` card.

## RPC0002 Natural driver name too long: name

Type | Error message.
Explanation | The name of the Natural z/OS batch nucleus in the `PARM` string is longer than eight characters. The invalid name is shown in the message.

## RPC0004 Thread size not numeric or too large: value

Type | Error message.
Explanation | The value for the thread size in the `PARM` string is invalid. The invalid value is shown in the message.

## RPC0006 Thread number not numeric or too large: value

Type | Error message.
Explanation | The value for the number of threads in the `PARM` string is invalid. The invalid value is shown in the message.

## RPC0007 Natural driver not found: name

Type | Error message.
Explanation | The Natural z/OS batch nucleus could not be loaded. Check your `STEPLIB` concatenation.

## RPC0010 Environment for impersonation established

Type | Informational message.
Explanation | Indicates that impersonation is possible in z/OS mode.

## RPC0011 Starting Natural RPC server

Type | Informational message.
Explanation | Normal startup message.

## RPC0012 Restarting Natural RPC server

Type | Informational message.
Explanation | Indicates a problem with the Roll Server. This message is typically issued if an active Natural session has been deleted from the Roll Server.

## RPC0013 Terminating Natural RPC server

Type | Informational message.
Explanation | The Natural RPC server environment is terminated normally.

## RPC0014 Natural Security logon failed or missing on Natural STACK

Type | Error message.
Explanation | If Natural profile parameter `AUTO=OFF` is specified, a Natural Security logon must be provided with the profile parameter `STACK`.

## RPC0015 Impersonation failed with SAF RC/reason xxxx/yyyy

Type | Informational message.
Explanation | Informational message in the RPC server trace.

## RPC0016 Impersonation failed with CICS RC/reason xxxx/yyyy

Type | Informational message.
Explanation | Informational message in the RPC server trace. `xxxx` is the hexadecimal EIBRESP value and `yyyy` is the hexadecimal EIBRESP2 value of the CICS command that has failed. Typical EIBRESP values are:
x'45' (USERIDERR) | Unknown user ID.
x'46' (NOTAUTH) | Wrong password, expired password, revoked user ID, or no surrogate user.
x'1C' (TRANSIDERR) | Unknown transaction ID.
x'12' (NOSPACE) | No space to write control record to TS queue.
x'FF' | Impersonation task could not be started due to resource contention.

## RPC0017 Initializing Natural RPC server environment

Type | Informational message.
Explanation | Normal startup message to indicate the intialization of the Natural RPC server environment.

## RPC0018 Creating Natural RPC server session template

Type | Informational message.
Explanation | Normal startup message to indicate the creation of a Natural template session that is used by all subsequently started Natural RPC servers.

## RPC0019 Terminating Natural RPC server environment

Type | Informational message.
Explanation | The Natural RPC server environment is terminated normally.

## RPC0020 Disconnecting Natural RPC server from transport

Type | Informational message.
Explanation | This message is issued during abnormal termination of a Natural RPC server.

### On this page

- RPC0001 PARM string missing
- RPC0002 Natural driver name too long: name
- RPC0004 Thread size not numeric or too large: value
- RPC0006 Thread number not numeric or too large: value
- RPC0007 Natural driver not found: name
- RPC0010 Environment for impersonation established
- RPC0011 Starting Natural RPC server
- RPC0012 Restarting Natural RPC server
- RPC0013 Terminating Natural RPC server
- RPC0014 Natural Security logon failed or missing on Natural STACK
- RPC0015 Impersonation failed with SAF RC/reason xxxx/yyyy
- RPC0016 Impersonation failed with CICS RC/reason xxxx/yyyy
- RPC0017 Initializing Natural RPC server environment
- RPC0018 Creating Natural RPC server session template
- RPC0019 Terminating Natural RPC server environment
- RPC0020 Disconnecting Natural RPC server from transport