zookeeperwatch
时间: 2023-08-24 13:05:46 浏览: 60
ZooKeeper Watch是一种在ZooKeeper中设置的监视器,它可以用于监视ZNode的变化。所有的读操作(getData(),getChildren(),exists())都可以设置Watch选项,当监视的ZNode有变化时,会通知设置该Watch的客户端。Watch是一次性触发的,即触发一次后就失效了。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
#### 引用[.reference_title]
- *1* [Zookeeper 入门学习之watch机制](https://blog.csdn.net/qq_31156277/article/details/88082607)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v92^chatsearchT3_1"}}] [.reference_item style="max-width: 50%"]
- *2* *3* [Zookeeper的watch机制](https://blog.csdn.net/qq_29860591/article/details/111190180)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v92^chatsearchT3_1"}}] [.reference_item style="max-width: 50%"]
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