对zookeeper客户端的封装， Apache Curator 2.7.1 发布

jopen 10年前

Apache Curator 2.7.1 发布了，zookeeper 的客户端调用过于复杂，Curator提供了对zookeeper客户端的封装，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。并监控连接状态和会话session，特别是会话session过期后，curator能够重新连接zookeeper，并且创建一个新的session。

下载地址：http://www.apache.org/dyn/closer.cgi/incubator/curator

改进记录：

Bug

  • [CURATOR-175] - If zookeeper is down when discovery is started, it fails to register when the zookeeper comes up for the first time.

  • [CURATOR-179] - Sequential path creation of /somepath/N throws exception

  • [CURATOR-181] - discovery: registration of wrong/old service instance on RECONNECT

Improvement

  • [CURATOR-111] - CuratorFramework.Builder should allow adding multiple auths

  • [CURATOR-140] - Support the initial data for the node in InterProcessReadWriteLock

  • [CURATOR-166] - Make ZKPaths accept more than one child

  • [CURATOR-170] - ChildReaper would benefit by being able to manage multiple paths

  • [CURATOR-176] - Currently difficult to write ServiceDiscovery admin console

  • [CURATOR-177] - Pull request: Use Curator in thread names