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

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.

Related Functions

Function eio_busy:

  • Manual

Eio Functions

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