z/OS Communications Server: IP Messages Volume 4 (EZZ, SNM)
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EZZ9400I

z/OS Communications Server: IP Messages Volume 4 (EZZ, SNM)
SC27-3657-01

EZZ9400I
description/errno, errno2=errnojr

Explanation

The named server failed to connect a socket.

description describes the error.

errno is the decimal 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 is the hexadecimal reason code. The format of the 4-byte reason code is explained in the introduction to the reason codes (errnojrs) information of the z/OS UNIX System Services Messages and Codes.

System action

The named server continues.

Operator response

Contact the system programmer.

System programmer response

Re-create this problem with a SYSTCPIP component trace active specifying the TC, UDP and IOCTL options and set the debug level on the named log files to 99. Obtain the following documentation and contact the IBM® software support center:
  • The named server configuration file
  • The SYSLOG DAEMON logging file
  • All configured named logs
  • The component trace requested

Module

ISCSOCKT

Procedure name

isc_socket_connect

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