Zookeeper::setDeterministicConnOrder

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Zookeeper::setDeterministicConnOrder — Enable/disable quorum endpoint order randomization.

说明

staticbool Zookeeper::setDeterministicConnOrder ( bool $yesOrNo )

If passed a non-zero value, will make the client connect to quorum peers in the order as specified in the zookeeper_init() call. A zero value causes zookeeper_init() to permute the peer endpoints which is good for more even client connection distribution among the quorum peers.

参数

yesOrNo

Enable/disable 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.

注释

Caution

Note: typically this method should NOT be used outside of testing.

Note: 因为是一个语言构造器而不是一个函数，不能被 可变函数 调用。

Warning

此函数（还）不能安全地适用于二进制对象！

Note: register_globals 重要说明：

自 PHP 4.2.0 起，PHP 指令 register_globals 的默认值为 off。PHP 社区鼓励开发者不要依赖于此指令, 用其他手段替代，例如superglobals。

参见