PHP Manual
Zookeeper
Return the client session id, only valid if the connections is currently connected (ie. last watcher state is ZOO_CONNECTED_STATE)

Zookeeper::getClientId

(PECL zookeeper >= 0.1.0)

Zookeeper::getClientId — Return the client session id, only valid if the connections is currently connected (ie. last watcher state is ZOO_CONNECTED_STATE)

说明

public Zookeeper::getClientId ( void ) : int

返回值

Returns the client session id on success, and false on failure.

错误／异常

This method emits PHP error/warning when it could not get client session id.

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
Zookeeper::getState() - Get the state of the zookeeper connection
ZooKeeper States
ZookeeperException

php apcuiterator checks if current position is valid php cubrid 函数 return the id generated for the last updated auto increment column php posix 函数 return the effective user id of the current process php posix 函数 return the real group id of the current process php posix 函数 return info about a group by group id php svn 函数 return true if the path points to a file false otherwise php 链接服务器 persistent connections version up to 1.1.4 *only* php mongocommandcursor checks if the cursor is reading a valid result php mongocursor checks if the cursor is reading a valid result php mongodb driver manager start a new client session for use with this client php mysql xdevapi session get client id php sessionhandler return a new session id php solrdocument checks if the current position internally is still valid php splobjectstorage returns if the current iterator entry is valid php swoole event exit the eventloop only available at client side.php swoole http client check if the http connection is connected.php zookeeper return the client session id only valid if the connections is currently connected ie. last watcher state is zoo connected state php zookeeper return the timeout for this session only valid if the connections is currently connected ie. last watcher state is zoo connected state . this value may change after a server re connect php zookeeper checks if the current zookeeper connection state can be recovered php zookeeperconfig gets the last committed configuration of the zookeeper cluster as it is known to the server to which the client is connected synchronously