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SQuirrel 连不上 Phoenix Hbase ---> 可能是因为zookeeper 集群中的一个zookeeper 启动有问题_unexpected error occurred attempting to open an sq

unexpected error occurred attempting to open an sql connection. class java.n

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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