Mongo::poolDebug
(PECL mongo >=1.2.0)
Mongo::poolDebug — Returns information about all connection pools.
설명
public array Mongo::poolDebug
( void
)
Warning
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.
반환값
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.