Exceptions
PHP Manual

The MongoCursorTimeoutException class

简介

Caused by a query timing out. You can set the length of time to wait before this exception is thrown by calling MongoCursor::timeout() on the cursor or setting MongoCursor::$timeout. The static variable is useful for queries such as database commands and MongoCollection::findOne(), both of which implicitly use cursors.

类摘要


Exceptions
PHP Manual