how to profile concreate function or segment of code in php?

Question

Say I have an application on production server and I need to profile some segment of code, but not the whole application, cause it slows drastically.

So I need something like this:

enable_profiler(); function_with_bottle_neck(); disable_profiler();

Is there any way to do that?

nicolae-stelian · Accepted Answer · 2014-11-04 07:26:42Z

1

Use xhprof. And you can write something like this:

if ($_SERVER['REMOTE_ADDR'] == 'your_ip') {
 enable_profiler();
}
function_with_bottle_neck();

if ($_SERVER['REMOTE_ADDR'] == 'your_ip') {
 disable_profiler();
}

answered Nov 4, 2014 at 7:26

nicolae-stelian

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