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.