Cassandra公用IP无法连接 [英] Cassandra public IP not connecting

问题描述

我在ubuntu服务器中使用cassandra.当我尝试使用带有公共IP地址的CLI进行连接时，它返回拒绝连接.反之，如果我尝试使用localhost，则可以正常工作.我在cassandra.yaml和storage-conf.xml中进行了配置更改.但我仍然有问题.应该做些什么改变?

I'm using cassandra in ubuntu server. when I try to connect using CLI with public IP address, It returns connection refused. whereas If I tried with localhost, its working fine. I made the configuration changes in cassandra.yaml and storage-conf.xml. but still I have the problem. What change should be done ?

先谢谢了.

s ..我已使用ssh连接服务器.

s..I have connecting the server using ssh.

推荐答案

在cassandra.yaml中将localhost更改为0.0.0.0并不总是可行.如果JVM实现不同，它将无法正常工作

Changing localhost to 0.0.0.0 in cassandra.yaml is not always work. In case of JVM Implementation is different ,it wont work

检查 cassandra-env.sh 文件，并最后与 JVM_OPTS 选项一起输入此项

Checkcassandra-env.shfile and make this entry at last along with JVM_OPTS options

JVM_OPTS="$JVM_OPTS -Djava.rmi.server.hostname=here your IP"

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