Php/docs/mongopool.getsize
MongoPool::getSize
(PECL mongo >= 1.2.3)
MongoPool::getSize — Get pool size for connection pools
说明
public static MongoPool::getSize ( ) : int
参数
此函数没有参数。
返回值
Returns the current pool size.
更新日志
| 版本 | 说明 |
|---|---|
| PECL mongo 1.2.11 | Emits E_DEPRECATED when used.
|
范例
Example #1 Changing pool size
This returns the default pool size, sets a new pool size, then prints the new pool size and the pool debugging information. Note that changing the pool size only affects new connection pools, it does not change old ones.
<?php$connection = new Mongo("host1");// pool size is -1echo "pool size is: ".MongoPool::getSize()."\n";echo "setting pool size to 200\n";MongoPool::setSize(200);// pool size is 200echo "pool size is: ".MongoPool::getSize()."\n";$conn2 = new Mongo("host2");// remaining for host1 is -2// remaining for host2 is 199var_dump(Mongo::poolDebug());?>
参见
- MongoPool::setSize() - Set the size for future connection pools
- MongoPool::info() - Returns information about all connection pools
- The connection documentation.
