使用cassandra-cli连接到thrift端口

Question

对不起，我是Cassandra DB的新手。

我已经将cassandra作为rpc_address绑定到我的eth0 IP，我已经将rpc_port的端口绑定到9160，我启动了cassandra，进程显示运行良好：

[root@kc-broker ~]# lsof -i tcp:9160
COMMAND  PID USER   FD   TYPE DEVICE SIZE/OFF NODE NAME
java    8480 root   35u  IPv4  39282      0t0  TCP localhost:apani1 (LISTEN)
java    8480 root   91u  IPv4  38641      0t0  TCP kc-broker.dsx.org:apani1 (LISTEN)

因此，我运行cassandra-cli命令并得到以下错误：

[dsxcore-dsx.dsx.org 52851c6e8000fdf616000015]\> ./cassandra/versions/1.2.5/bin/cassandra-cli -h localhost -p 9160
    Exception retrieving information about the cassandra node, check you have connected to the thrift port.
org.apache.thrift.transport.TTransportException: java.net.SocketException: Connection reset
    at org.apache.thrift.transport.TIOStreamTransport.read(TIOStreamTransport.java:129)
    at org.apache.thrift.transport.TTransport.readAll(TTransport.java:84)
    at org.apache.thrift.transport.TFramedTransport.readFrame(TFramedTransport.java:129)
    at org.apache.thrift.transport.TFramedTransport.read(TFramedTransport.java:101)
    at org.apache.thrift.transport.TTransport.readAll(TTransport.java:84)
    at org.apache.thrift.protocol.TBinaryProtocol.readAll(TBinaryProtocol.java:378)
    at org.apache.thrift.protocol.TBinaryProtocol.readI32(TBinaryProtocol.java:297)
    at org.apache.thrift.protocol.TBinaryProtocol.readMessageBegin(TBinaryProtocol.java:204)
    at org.apache.thrift.TServiceClient.receiveBase(TServiceClient.java:69)
    at org.apache.cassandra.thrift.Cassandra$Client.recv_describe_cluster_name(Cassandra.java:1101)
    at org.apache.cassandra.thrift.Cassandra$Client.describe_cluster_name(Cassandra.java:1089)
    at org.apache.cassandra.cli.CliMain.connect(CliMain.java:147)
    at org.apache.cassandra.cli.CliMain.main(CliMain.java:246)
Caused by: java.net.SocketException: Connection reset
    at java.net.SocketInputStream.read(SocketInputStream.java:196)
    at java.net.SocketInputStream.read(SocketInputStream.java:122)
    at org.apache.thrift.transport.TIOStreamTransport.read(TIOStreamTransport.java:127)
... 12 more
Welcome to Cassandra CLI version 1.2.5

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Type 'quit;' or 'exit;' to quit.

[default@unknown] exit

Answer 1

中间防火墙阻止JVM建立连接。操作系统防火墙或防病毒软件也导致了问题。我想你是在windows上安装的，看起来防火墙阻止了你的连接。