NYCPHP Meetup

[Cliff Hirsch]

> Are you using any caching engines like smarty? I dont really see how,
> but that may cause a problem like this.
Caching all over the place: apc, Smarty, cache_lite....
 
> You can also put in debug statements using microtime() into your code to
> see how long execution of certain components takes, and placing those
> calls strategically can point to some sort of bottleneck in your code.
Great idea. Because I think it probably is some sort of caching issue. This
will let me log the performance.

> As a side note on firefox plugins like firebug, i found liveheaders to
> be very useful in all sorts of troubleshooting,
> https://addons.mozilla.org/en-US/firefox/addon/3829
Great tool. Already see several response header issues to investigate.