eio_busy
PECL eio >= 0.0.1dev
eio_busy - Artificially increase load. Could be useful in tests,
benchmarking
Manual
eio_busy(
int$delay,
[int$pri = EIO_PRI_DEFAULT],
[callable$callback = NULL],
[mixed$data = NULL]
): resource
int$delay,
[int$pri = EIO_PRI_DEFAULT],
[callable$callback = NULL],
[mixed$data = NULL]
): resource
eio_busy artificially increases load taking delay seconds to execute. May be used for debugging, or benchmarking.
Parameters
- delay
-
Delay in seconds
- pri
-
The request priority: EIO_PRI_DEFAULT, EIO_PRI_MIN, EIO_PRI_MAX, or null. If null passed, pri internally is set to EIO_PRI_DEFAULT.
- callback
-
This callback is called when all the group requests are done.
- data
-
Arbitrary variable passed to callback.
Return Values
eio_busy returns request resource on success, or false on failure.