Mongo::poolDebug - Returns information about all connection pools.
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Mongo::poolDebug
(PECL mongo >=1.2.0)
Mongo::poolDebug — Returns information about all connection pools.
Описание
This feature has been DEPRECATED as of version 1.2.3. Relying on this feature is highly discouraged. Please use MongoPool::info() instead.
Returns an array of information about all connection pools.
Список параметров
У этой функции нет параметров.
Возвращаемые значения
Each connection pool has an identifier, which starts with the host. For each pool, this function shows the following fields:
-
in use -
The number of connections currently being used by MongoClient instances.
-
in pool -
The number of connections currently in the pool (not being used).
-
remaining -
The number of connections that could be created by this pool. For example, suppose a pool had 5 connections remaining and 3 connections in the pool. We could create 8 new instances of MongoClient before we exhausted this pool (assuming no instances of MongoClient went out of scope, returning their connections to the pool).
A negative number means that this pool will spawn unlimited connections.
Before a pool is created, you can change the max number of connections by calling Mongo::setPoolSize(). Once a pool is showing up in the output of this function, its size cannot be changed.
-
timeout -
The socket timeout for connections in this pool. This is how long connections in this pool will attempt to connect to a server before giving up.
Список изменений
| Версия | Описание |
|---|---|
| 1.2.11 | Emits E_DEPRECATED when used. |
Вернуться к: Mongo