IMS ITK8703E TIMEOUT OCCURRED WHILE WAITING FOR DBDC, R15=4804

Products

• Database Copier for IMS for z/OS

Issue/Introduction

IMS weekly backup job abended over the weekend with the following message:

ITK8703E TIMEOUT OCCURRED WHILE WAITING FOR DBDC, R15=4804   
DBOL014E ERROR ISSUING IMS "DBR" COMMAND.  What's the meaning of the return code : R15=4804?

 

 

Environment

Release : 20.0

Resolution

There was a checkpoint in progress on IMS while the /DBD command was  issued, that's why it was not processed. 

04.00.10 STC08120  DFS4445I CMD ACCEPTED ON SUBSYSTEM INTERFACE: DBD DATABASE DBMK004  NOFEOV                                                                        MSC  04.00.10 STC08120  DFS000I MESSAGE(S) FROM ID=IMSC  614
DFS140 CHECKPOINT IN PROGRESS, CANNOT PROCESS COMMAND