User Exit: CAZDEXMR failed. RC=rc RSN=rsn
The Data Extractor Module Resolution User Exit failed. The exit's return code (rc) and reason codes (rsn) are displayed in the message text. This message is displayed in the REQ#nnnn SYSOUT dataset in the Application Performance Analyzer started task. nnnn is the observation request number associated with the error. This error message may be accompanied by message: CAZ4881I.
None. Sampling continues. The user exit may not be called again, depending on the severity of the error.
Refer to Appendix D of the Application Performance Analyzer for z/OS Customization Guide for an explanation of the return and reason codes.