[2019-07-04 07:54:44,520] WARN Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect (org.apache.zookeeper.ClientCnxn) java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxnSendThread.run(ClientCnxn.java:1081)[2019−07−0407:54:45,628]WARNSession0x0forservernull,unexpectederror,closingsocketconnectionandattemptingreconnect(org.apache.zookeeper.ClientCnxn)java.net.ConnectException:Connectionrefusedatsun.nio.ch.SocketChannelImpl.checkConnect(NativeMethod)atsun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)atorg.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)atorg.apache.zookeeper.ClientCnxnSendThread.run(ClientCnxn.java:1081)
查看zk状态:
zkServer.sh status 报错: ZooKeeper JMX enabled by default Using config: /soft/zk/bin/…/conf/zoo.cfg Error contacting service. It is probably not running.