Transaction dump statistics

This section contains the following statistics:

Dump domain: Global statistics - transaction dump

These statistics fields contain the global data collected by the dump domain for transaction dumps.

These statistics can be accessed online using the EXEC CICS® COLLECT STATISTICS TRANDUMPCODE command and are mapped by the DFHTDGDS DSECT. For programming information about the EXEC CICS COLLECT STATISTICS command, see the CICS System Programming Reference manual.

Table 47. Dump domain: Global statistics - transaction dump
DFHSTUP name Field name Description
Dumps taken TRANS_DUMP_TAKEN is the number of transaction dumps taken by the whole system during the present run of CICS. This number does not include suppressed dumps.

Reset characteristic: reset to zero

 

Dumps suppressed TRANS_DUMP_SUPP is the number of transaction dumps, requested from the dump domain by CICS or by a user, which were suppressed by one of:
  • A user exit
  • The dump table.

Reset characteristic: reset to zero

Dump domain: Resource statistics - transaction dump

These statistics fields contain the data collected by the dump domain for transaction dumps, by dump code. They are available online, and are mapped by the DFHTDRDS DSECT.

Table 48. Dump domain: Resource statistics - transaction dump
DFHSTUP name Field name Description
Dumpcode TDRCODE is the transaction dump code. For guidance information about transaction abend codes, see the CICS Messages and Codes manual.

Reset characteristic: not reset

 

Dumps TDRTTKN is the number of transaction dumps taken for the dump code identified in the Dumpcode (TDRCODE) field.

Reset characteristic: reset to zero

 

Dumps suppressed TDRTSUPR is the number of transaction dumps suppressed for the dump code identified in the Dumpcode (TDRCODE) field.

Reset characteristic: reset to zero

 

System dumps TDRSTKN is the number of system dumps forced by the transaction dump identified in the Dumpcode (TDRCODE) field. A set of related dumps may be taken across the sysplex if the dump code includes the RELATED option. In this case, the count is incremented by one for the CICS system which initiated the dump. The number is unchanged for all other CICS systems even if they have issued a dump as part of the related request.

Reset characteristic: reset to zero

 

System dumps suppressed TDRSSUPR is the number of system dumps, forced by the transaction dump identified in the Dumpcode (TDRCODE) field, which were suppressed by one of:
  • A user exit
  • The transaction dump table
  • A global system dump suppression.

Reset characteristic: reset to zero

Dump domain: Summary global statistics - transaction dump

Summary statistics are not available online.

Table 49. Dump domain: Summary global statistics - transaction dump
DFHSTUP name Description
Dumps taken is the total number of transaction dumps taken by the whole system during the entire run of CICS. This number does not include suppressed dumps.
Dumps suppressed is the total number of transaction dumps, requested from the dump domain by CICS or by a user, which were suppressed by one of:
  • A user exit
  • The dump table.

Dump domain: Summary resource statistics - transaction dump

Summary statistics are not available online.

Table 50. Dump domain: Summary resource statistics - transaction dump
DFHSTUP name Description
Dumpcode is the transaction dump code. For guidance information about transaction abend codes, see the CICS Messages and Codes manual.
Dumps is the total number of transaction dumps taken for the dump code identified in the Dumpcode field.
Dumps suppressed is the total number of transaction dumps suppressed for the dump code identified in the Dumpcode field.
System dumps is the total number of system dumps forced by the transaction dump identified in the Dumpcode field. A set of related dumps may be taken across the sysplex if the dump code includes the RELATED option. In this case, the count is incremented by one for the CICS system which initiated the dump. The number is unchanged for all other CICS systems even if they have issued a dump as part of the related request.
System dumps suppressed is the total number of system dumps, forced by the transaction dump identified in the Dumpcode field, which were suppressed by one of:
  • A user exit
  • The transaction dump table
  • A global system dump suppression.

Related reference
Back to full list of statistics and DFHSTUP reports
Appendix A. CICS statistics tables
Interpreting these statistics
Interpreting dump statistics
DFH0STAT reports for these statistics
not available
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