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Abend code CODE=DU0302

PostPosted: Thu Mar 01, 2012 4:24 pm
by Ragul
Got an abend DU0302 in one of the cics region.

+DFHDU0302I CICSD0V TRANSACTION DUMP DATA SET DFHDMPA TO BE CLOSED DUE TO TASK
+DFHDU0302I CICSD0V TRANSACTION DUMP DATA SET DFHDMPA TO BE CLOSED DUE TO DCB A
+DFHDU0201 CICSD0V ABOUT TO TAKE SDUMP. DUMPCODE: DU0302 , DUMPID: 1/0968

+DFHDU0202 CICSD0V SDUMPX COMPLETE. SDUMPX RETURN CODE X'00'

In that region one dump dataset has been defined to capture the dump and that was in closed state . And i opened the dump data set. May i know why this has happened and what would be the cause for this ?