IAZ0514I
server_name [device_name] msgtext rc: retcode rsn:rsncode

Explanation

A TCP/IP related C-Socket API error occurred. See msgtext for the possible error messages.

In the message text:
server_name
The NJETCP server name.
device_name
The device name associated with the socket, or socket name if the device name does not exist.
msgtext
The TCP/IP related C-Sockets API errors which are as follows:
Connection Error
  • retcode : return code from either the recv() or send() service.
  • rsncode: reason code from the TCP/IP services if applicable. The reason code is obtained from __errno2() service.
Specified TCP/IP stack name not valid
  • retcode: return code from setibmopt() service
  • rsncode: reason code from the setibmopt() if applicable. The reason code is obtained from __errno2() service.
Error in TLS configuration
  • retcode: return code from ioctl() service with TTLSi_Req_Type = TTLS_QUERY_ONLY.
  • rsncode: reason code from the ioctl() if applicable. The reason code is obtained from __errno2() service.
Error while initiating TLS session
  • retcode: return code from ioctl() service with TTLSi_Req_Type = TTLS_INIT_CONNECTION.
  • rsncode: reason code from the ioctl() if applicable. The reason code is obtained from __errno2() service.

System action

The system terminates the TCP/IP connection for which the message is issued. Normally, other error messages follow this message to give more information about the connection for which this message is issued.

Operator response

Notify the system programmer.

System programmer response

See z/OS Communications Server: IP Sockets Application Programming Interface Guide and Reference for the services and the possible return codes.

Source

NETSERV socket processing, NETSERV server initialization

Module

IAZNJSTK, IAZNJTCP

Routing code

8, 43

Descriptor code

4