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HBase, mail # user - Not able to connect to Hbase remotly


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Re: Not able to connect to Hbase remotly
Mohammad Tariq 2013-05-22, 11:11
Hello Vimal,

        Add the IP and hostname of your HBase machine into the hosts file
of your client machine and see if it helps.

Warm Regards,
Tariq
cloudfront.blogspot.com
On Wed, May 22, 2013 at 4:38 PM, Vimal Jain <[EMAIL PROTECTED]> wrote:

> Hi Jyothi,
> I am running my hbase in pseudo distributed mode so zookeeper and master
> are on same machine.
>
>
>
> On Wed, May 22, 2013 at 4:28 PM, Jyothi Mandava
> <[EMAIL PROTECTED]>wrote:
>
> > Connection between master and zookeeper are ok? Have you verified if your
> > cluster is working fine (zookeeper to master connection)?
> > I had connection issue though the IP was set in configuration and
> > connection was tried with host. Adding hosts entry resolved the issue.
> But
> > no errors at client in your case.
> > In case if you already had an entry in hosts file, make sure the host
> name
> > to IP mapping is correct and no mismatches.
> >
> > Jyothi
> >
> >
> > -----Original Message-----
> > From: Vimal Jain [mailto:[EMAIL PROTECTED]]
> > Sent: 22 May 2013 15:42
> > To: [EMAIL PROTECTED]
> > Subject: Re: Not able to connect to Hbase remotly
> >
> > No exception at client side .
> > Code just hangs on call to htablepool.getTable(tableName) In zookeeper
> > logs , i am able to see that it received a request for connection from
> Java
> > program but it did not proceed ahead.
> >
> > Any reason to add 192.168.0.181 in /etc/hosts , because as per my
> > understanding  /etc/hosts is used for hostname-ip conversion and i am
> > already proving IP address.
> > Yes,both machines can access each other.
> >
> >
> > On Wed, May 22, 2013 at 3:37 PM, Jyothi Mandava
> > <[EMAIL PROTECTED]>wrote:
> >
> > > Hi,
> > >
> > > Code seem to be fine. Getting any exceptions at client side?
> > > Does your client machine hosts file has an entry for 192.168.0.181?
> > > Both machines able to access each other?
> > >
> > > Regards,
> > > Jyothi
> > >
> > > -----Original Message-----
> > > From: Vimal Jain [mailto:[EMAIL PROTECTED]]
> > > Sent: 22 May 2013 15:18
> > > To: [EMAIL PROTECTED]
> > > Subject: Re: Not able to connect to Hbase remotly
> > >
> > > Hi,
> > > Yes Jyothi.
> > > Here is my Java code
> > >            Configuration config = HBaseConfiguration.create();
> > >            config.set("hbase.zookeeper.quorum" ,192.168.0.181);
> > >            config.set("hbase.zookeeper.property.clientPort","2181");
> > >            tablePool = new HTablePool(config,Integer.MAX_VALUE);
> > >
> > > Anything wrong ?
> > >
> > >
> > > On Wed, May 22, 2013 at 3:10 PM, Jyothi Mandava
> > > <[EMAIL PROTECTED]>wrote:
> > >
> > > > Hi,
> > > >
> > > > How are you trying to connect?
> > > > Are you setting zookeeper host and client port in HBaseConfiguration?
> > > >
> > > > Regards,
> > > > Jyothi
> > > >
> > > > -----Original Message-----
> > > > From: Vimal Jain [mailto:[EMAIL PROTECTED]]
> > > > Sent: 22 May 2013 14:57
> > > > To: [EMAIL PROTECTED]
> > > > Subject: Not able to connect to Hbase remotly
> > > >
> > > > Hi,
> > > > I have Hbase configured in pseudo distributed mode on Machine A.
> > > > I would like to connect to it through a Java program running on
> > > > Machine
> > > B.
> > > > But i am unable to do so.What configurations are required in Java
> > > > for this ?
> > > > Please help.
> > > >
> > > > --
> > > > Thanks and Regards,
> > > > Vimal Jain
> > > >
> > >
> > >
> > >
> > > --
> > > Thanks and Regards,
> > > Vimal Jain
> > >
> >
> >
> >
> > --
> > Thanks and Regards,
> > Vimal Jain
> >
>
>
>
> --
> Thanks and Regards,
> Vimal Jain
>