The Start Program Profiling (STRPGMPRF) command starts collection of profiling information of ILE programs or service programs that have been enabled to collect profiling data by specifying PRFDTA(*COL) on the Change Program (CHGPGM) or Change Service Program (CHGSRVPGM) command, or when the modules were created by a compiler, or by specifying PRFDTA(*COL) on the Change Module (CHGMOD) CL command. All programs compiled or changed with this option that are active will have profiling information updated until an End Program Profiling (ENDPGMPRF) command is issued.

The profiling information is added to existing profiling information. If this is not desired, the profiling data can be cleared by specifying PRFDTA(*CLR) on the CHGPGM or CHGSRVPGM command.

Restrictions:

• This command is shipped with no public (*EXCLUDE) authority, and QPGMR user profile having use (*USE) authority to the command.

There are no parameters for this command.

Parameters

None

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Examples

STRPGMPRF

This command start the collection of program profiling information.

Error messages

*ESCAPE Messages

CPF5CAA

Unexpected error occurred during program profiling.