EventBufferEvent::getDnsErrorString

(PECL event >= 1.2.6-beta)

Returns string describing the last failed DNS lookup attempt

public string EventBufferEvent::getDnsErrorString ( void )

Returns string describing the last failed DNS lookup attempt made by EventBufferEvent::connectHost() , or an empty string, if there is no DNS error detected.

Returns:

Returns a string describing DNS lookup error, or an empty string for no error.

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