安裝zookeeper出現java.net.NoRouteToHostException: 沒有到主機的路由
阿新 • • 發佈:2018-12-25
java.net.NoRouteToHostException: 沒有到主機的路由 (Host unreachable)
at java.base/java.net.PlainSocketImpl.socketConnect(Native Method)
at java.base/java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:400)
at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:243)
at java.base/java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:225)
at java.base/java.net.SocksSocketImpl.connect(SocksSocketImpl.java:402)
at java.base/java.net.Socket.connect(Socket.java:591)
at org.apache.zookeeper.server.quorum.QuorumCnxManager.connectOne(QuorumCnxManager.java:558)
at org.apache.zookeeper.server.quorum.QuorumCnxManager.connectAll(QuorumCnxManager.java:610)
at org.apache.zookeeper.server.quorum.FastLeaderElection.lookForLeader(FastLeaderElection.java:845)
at org.apache.zookeeper.server.quorum.QuorumPeer.run(QuorumPeer.java:957)
2018-04-04 09:15:37,452 [myid:1] - INFO [QuorumPeer[myid=1]/0:0:0:0:0:0:0:0:2181: [email protected]] - Resolved hostname: 192.168.248.129 to address: /192.168.248.129
2018-04-04 09:15:37,453 [myid:1] - INFO [QuorumPeer[myid=1]/0:0:0:0:0:0:0:0:2181:[email protected]]
原因:防火牆沒有關閉:
CentOS7 禁用防火牆
[[email protected] ~]# systemctl stop firewalld.service
[[email protected] ~]#systemctl disable firewalld.service
[ [email protected] ~]#systemctl status firewalld.service (檢視關閉狀態)