Firefox 135.0 发布
Apache Curator 2.9 发布，此版本改进了 Java 库，使得 Apache ZooKeeper 使用更简单更可靠。
更新内容：
Bug 修复
- [CURATOR-167] – All registered watchers should be cleared on close
- [CURATOR-218] – Race condition in client.blockUntilConnected()
- [CURATOR-224] – Locking Not Working with DistributedIdQueue
- [CURATOR-228] – A serious death cycle error(一个严重的死循环错误)
- [CURATOR-231] – TestDistributedQueue.testRetryAfterFailure_Curator56 fails
- [CURATOR-234] – Add test logging back to modules
- [CURATOR-235] – LeaderSelector.internalRequeue should be private
- [CURATOR-236] – TreeCache throws IllegalArgumentException when node is a substring of the requested path
- [CURATOR-240] – Severe memory leak in TreeCache when path does not exist
- [CURATOR-241] – PersistentEphemeralNode writes initial data on reconnect
- [CURATOR-242] – TestDistributedQueue.testCustomExecutor() is failing
- [CURATOR-243] – TestDistributedIdQueue.testRequeuingWithLock is failing
- [CURATOR-254] – TestBoundedDistributedQueue:testMulti fails intermittently
改进
- [CURATOR-129] – Two of PathChildrenCache’s constructors need better doc
- [CURATOR-223] – PathChildrenCache (wastefully) creates a thread per monitored node.
新特性
- [CURATOR-222] – Support Container Nodes
下载：http://www.apache.org/dyn/closer.cgi/curator/
(mirror sync times may vary)
zookeeper 的客户端调用过于复杂，Apache Curator 就是为了简化zookeeper客户端调用而生，利用它，可以更好的使用zookeeper。
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