(PECL apd >= 0.2)
apd_set_pprof_trace — Starts the session debugging
Starts debugging to pprof_{process_id} in the dump directory.
The directory in which the profile dump file is written. If not set, the apd.dumpdir setting from the php.ini file is used.
Returns path of the destination file.
Example #1 apd_set_pprof_trace() example
<?php
apd_set_pprof_trace();
?>