EZD1239I

Explanation
 The z/OS® Load
Balancing Advisor (Advisor) or z/OS Load
Balancing Agent (Agent)  was unable to initialize a listening socket. 
 In
the message text: applname
The name of the application. Possible values are:   LBADV for the z/OS Load
Balancing Advisor (Advisor)
LBAGENT for the z/OS Load
Balancing Agent (Agent)
The job name of the Advisor or Agent, if it is configured for
subplexing

type
The type of call that failed.  For example, the type might be
a SOCKET,  SETSOCKOPT, or BIND call.
errno
The z/OS UNIX System Services return code.  These return
codes are listed and described in the return
codes (errnos) information in  z/OS UNIX System Services Messages and Codes.
errnojr
The hexadecimal z/OS UNIX System Services reason code.
 The format of the 4-byte reason code is explained in the introduction
to the reason codes (errnojrs) information
in the z/OS UNIX System Services Messages and Codes, where the reason codes are listed.
port
The port number on which the call failed.

System action
 The application ends.

Operator response
 Check to see whether TCP/IP is available.
 Restart TCP/IP if necessary.  Restart the  application.  If TCP/IP
is available when the application issues this message, save the syslogd
file and contact the system programmer.

System programmer response
 If TCP/IP is available when the application
issues this message, examine the  syslogd file and correct the error.

Module
 lmlisten.c

Procedure name
  lmlisten_sock_init