Php/docs/zookeeper.setdeterministicconnorder
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Zookeeper::setDeterministicConnOrder
(PECL zookeeper >= 0.1.0)
Zookeeper::setDeterministicConnOrder — Enable/disable quorum endpoint order randomization
说明
public
static
Zookeeper::setDeterministicConnOrder
( bool $yesOrNo
) : bool
If passed a true value, will make the client connect to quorum peers in the order as specified in the zookeeper_init() call. A false value causes zookeeper_init() to permute the peer endpoints which is good for more even client connection distribution among the quorum peers. ZooKeeper C Client uses false by default.
参数
yesOrNo- Disable/enable quorum endpoint order randomization.
返回值
成功时返回 true， 或者在失败时返回 false。
错误／异常
This method emits PHP error/warning when parameters count or types are wrong or operation fails.
Caution Since version 0.3.0, this method emits ZookeeperException and it's derivatives.
参见
- Zookeeper::__construct() - Create a handle to used communicate with zookeeper
- Zookeeper::connect() - Create a handle to used communicate with zookeeper
- ZookeeperException
