java.net.ConnectException: Connection refused

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  1. ,
    Expert tip

    Check if your firewall is not blocking your connection. If it's not, you might need to explicitly set advertised.host.name to advertised.host.name = yourIpAddress, this forces the hosts returned to be the resolvable IP address of your VM.

Solutions on the web

via hadoop-zookeeper-user by Jean-Daniel Cryans, 1 year ago
Connection refused
via zookeeper-user by Something Something, 2 years ago
Connection refused
via hadoop-zookeeper-user by Something Something, 2 years ago
Connection refused
via hbase-user by Something Something, 2 years ago
Connection refused
via hadoop-zookeeper-user by Patrick Hunt, 1 year ago
Connection refused
via hadoop-zookeeper-user by Jean-Daniel Cryans, 1 year ago
Connection refused
java.net.ConnectException: Connection refused	at sun.nio.ch.Net.connect(Native Method)	at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)	at java.nio.channels.SocketChannel.open(SocketChannel.java:146)	at org.apache.zookeeper.server.quorum.QuorumCnxManager.connectOne(QuorumCnxManager.java:323)	at org.apache.zookeeper.server.quorum.QuorumCnxManager.connectAll(QuorumCnxManager.java:356)	at org.apache.zookeeper.server.quorum.FastLeaderElection.lookForLeader(FastLeaderElection.java:603)	at org.apache.zookeeper.server.quorum.QuorumPeer.run(QuorumPeer.java:488)