hbase-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From N Keywal <nkey...@gmail.com>
Subject Re: Is it possible to connect HBase remotely?
Date Wed, 08 Feb 2012 14:35:59 GMT
Hi,

The client needs to connect to zookeeper as well. You haven't set the
parameters for zookeeper, so it goes with the default settings
(localhost/2181), hence the error you're seeing. Set the zookeeper
connection property in the client, it should work.

This should do it:
        conf .set("hbase.zookeeper.quorum", "192.168.2.122");
        conf .set("hbase.zookeeper.property.clientPort", "2181");

Cheers,

N.

On Wed, Feb 8, 2012 at 3:26 PM, shashwat shriparv <dwivedishashwat@gmail.com
> wrote:

> I have two machine on same network IPs are like *192.168.2.122* and *
> 192.168.2.133*, suppose hbase (stand alone mode) running on *192.168.2.122,
> *and i have eclipse or netbeans running on *192.168.2.133,* so i need to
> retrieve and put data to hbase running on other ip, till now what i have
> tried is creating a configuration for hbase inside my code like :
>
> Configuration conf = HBaseConfiguration.create();
> conf.set("hbase.master", "*192.168.2.122:9000*");
> HTable hTable = new HTable(conf, "table");
>
> java.net.ConnectException: Connection refused
> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
> at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:567)
> at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119)
> 12/02/08 19:44:28 INFO zookeeper.ClientCnxn: Opening socket connection to
> server* localhost/127.0.0.1:2181*
> 12/02/08 19:44:28 WARN zookeeper.ClientCnxn: Session 0x1355d44ae6f0003 for
> server null, unexpected error, closing socket connection and attempting
> reconnect
>
> I a not able to understand why its trying to go to *localhost/
> 127.0.0.1:2181
> .*
> *
> *
> My host file configuration is follows :
>
>
> ==========================================================================================================================
> 127.0.0.1 localhost
> 127.0.0.1 ubuntu.ubuntu-domain ubuntu
> 192.168.2.126 ubuntu
> 192.168.2.125   ubuntu1
> 192.168.2.106   ubuntu2
> 192.168.2.56   ubuntu3
>
> # The following lines are desirable for IPv6 capable hosts
> ::1     ip6-localhost ip6-loopback
> fe00::0 ip6-localnet
> ff00::0 ip6-mcastprefix
> ff02::1 ip6-allnodes
> ff02::2 ip6-allrouters
>
> ==========================================================================================================================
> I am able to telnet to localhost:9000, 127.0.0.1:9000, myhostname:9000,
> but
> if i am trying to connect to my ip which is 1982.168.2.125 its not
> connecting : its saying connection reffused.
>
> What method should follow to achieve this(connect to HBase running on
> another pc on the same network). any tutorial link will be appreciated.
>

Mime
  • Unnamed multipart/alternative (inline, None, 0 bytes)
View raw message