TCPIP line DC088000 errno=12220

Products

• IDMS

Issue/Introduction

 TCPIP line is continually out of service when the CV comes up.
IDMS LOG indicates DC088000 message, indicating errno=12220

Environment

Release : 19.0

Component : IDMS/DC

Cause

Incorrect definition in listener Pterm on TCPIP line.

Resolution

OLP shows a DC088000 message, indicating errno=12220.
In the Callable Services reference is the TCP/IP Error Codes:
12220 indicates Requested stack not found

The jeslog might show:
DC088023 V19+Lterm=TCLJSRV, Stack=n/a, Hostname=SYSTEM

So, it looks like we cannot access the tcpip stack.

  In the Listener Pterm definition, we saw the statement
NAME IS 'SYSTEM'

This indicates that IDMS is looking for an IP Stack called 'SYSTEM'. 
The Pterm should be defined without that specification. 
Should delete and re-add that Pterm definition in the SYSGEN.