&reftitle.runtime; &extension.runtime;

# Zookeeper &ConfigureOptions;

&Name; | &Default; | &Changeable; | Changelog
zookeeper.recv_timeout | 10000 | `INI_ALL` |
zookeeper.session_lock | 1 | `INI_SYSTEM` |
zookeeper.sess_lock_wait | 150000 | `INI_ALL` |

&ini.php.constants; &ini.descriptions.title;

`zookeeper.recv_timeout` `int`

- Default the timeout for any ZooKeeper session.

`zookeeper.session_lock` `int`

- Enable PHP session locking.

`zookeeper.sess_lock_wait` `int`

- PHP Session spin lock retry wait time in microseconds. Be carefull when setting this value. Valid values are integers, where 0 is interpreted as the default value. Negative values result in a reduces locking to a try lock.