【发布时间】:2013-05-30 07:03:18
【问题描述】:
登录集群环境时,我在 zookeeper 中收到以下错误。我正在使用与 hbase 一起提供的默认 zookeeper。
HBase is able to connect to ZooKeeper but the connection closes immediately.
This could be a sign that the server has too many connections (30 is the default)
Consider inspecting your ZK server logs for that error and then make sure you
are reusing HBase Configuration as often as you can. See HTable's javadoc for
more information.
【问题讨论】:
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需要更多细节。你想做什么以及如何做?向我们展示日志会很有帮助。同时,请确保您没有同时打开多个 HTable 实例。
标签: hadoop hbase apache-zookeeper