部署分布式zookeeper的步骤: 1. 从官网下载zookeepr的最新版本 http://zookeeper.apache.org/releases.html 本文下载的版本是zookeeper-3.3.3 2. 本文将3个peer都部署在一台机器上。 |-- server1 | `-- zookeeper-3.
最近在测试和线上运行的时候碰到了hbase删除的两个陷阱 1. 如果delete后有其他操作(1ms内),数据可能会丢失 http://hbase.apache.org/book.html#versions Deletes mask puts, even puts that happened after the delete was entered Remember that a delet
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