(PECL mongo >= 1.2.3)
MongoPool::getSize — Get pool size for connection pools
此函数没有参数。
Returns the current pool size.
| 版本 | 说明 |
|---|---|
| 1.2.11 | Emits E_DEPRECATED when used. |
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 -1
echo "pool size is: ".MongoPool::getSize()."\n";
echo "setting pool size to 200\n";
MongoPool::setSize(200);
// pool size is 200
echo "pool size is: ".MongoPool::getSize()."\n";
$conn2 = new Mongo("host2");
// remaining for host1 is -2
// remaining for host2 is 199
var_dump(Mongo::poolDebug());
?>