SQuirrel 连不上 Phoenix Hbase ---> 可能是因为zookeeper 集群中的一个zookeeper 启动有问题

来源：互联网发布：微软sql server 编辑：程序博客网时间：2024/05/20 20:45

Unexpected Error occurred attempting to open an SQL connection.

java.util.concurrent.TimeoutException
   at java.util.concurrent.FutureTask.get(Unknown Source)
   at net.sourceforge.squirrel_sql.client.mainframe.action.OpenConnectionCommand.awaitConnection(OpenConnectionCommand.java:132)
   at net.sourceforge.squirrel_sql.client.mainframe.action.OpenConnectionCommand.access$100(OpenConnectionCommand.java:45)
   at net.sourceforge.squirrel_sql.client.mainframe.action.OpenConnectionCommand$2.run(OpenConnectionCommand.java:115)
   at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
   at java.util.concurrent.FutureTask.run(Unknown Source)
   at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
   at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
   at java.lang.Thread.run(Unknown Source)

可能是因为zookeeper 集群中的一个zookeeper 启动有问题，在没有改动任何文件的情况下，链接成功

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