CALL "ESUSRTRC" using by reference entry-length by reference entry-data
0 | Success |
12 | User trace flag not set |
16 | entry-length exceeds maximum |
The trace entries are only created if the CICS, User trace flag is set. You can set this flag persistently in the region's System Initialization Table (SIT), or ephemerally through the Enterprise Server Monitor and Control (ESMAC) Control page.