Hi Mariah,
though not much idea about zookeeper/region server nw,
But i tried a code snippet from
http://hbase.apache.org/apidocs/org/apache/hadoop/hbase/client/package-summary.html
&
it did worked for me. might help you.
just try this line
Configuration config = HBaseConfiguration.create(); //automatically
connect with default local config
remove this // *config.set("hbase.zookeeper.quorum",
"virtual-notebook-tosh"); *
*
*
*cheers,*
*Alok*
*
*
On Sun, Dec 25, 2011 at 7:45 PM, Mariah Rose <[email protected]>wrote:
>
> Dear all,
> I'm new to hbase and I want to make a java client application to access
> hbase. I started by reading the quick start and installed hbase standalone
> on localhost (without hdfs). The only thing I configured was the JAVA_HOME
> in hbase-env.I launched the master and did a quick test. Everything was
> OK.Then, I did a simple java class with a main method containing the
> following (no xml configurations):«Configuration config =
> HBaseConfiguration.create(); config.set("hbase.zookeeper.quorum",
> "virtual-notebook-tosh"); HTable table = new HTable(config,
> "myLittleHBaseTable"); Put p = new Put(Bytes.toBytes("myLittleRow")); »
> On running the app I get the following:«11/12/25 13:46:24 INFO
> zookeeper.ZooKeeper: Initiating client connection,
> connectString=virtual-notebook-tosh:2181 sessionTimeout=180000
> watcher=hconnection11/12/25 13:46:24 INFO zookeeper.ClientCnxn: Opening
> socket connection to server virtual-notebook-tosh/
> 192.168.56.101:218111/12/25 13:46:24 INFO zookeeper.ClientCnxn: Socket
> connection established to virtual-notebook-tosh/192.168.56.101:2181,
> initiating session11/12/25 13:46:24 INFO zookeeper.ClientCnxn: Session
> establishment complete on server virtual-notebook-tosh/192.168.56.101:2181,
> sessionid = 0x1347571a4950006, negotiated timeout = 4000011/12/25 13:46:26
> INFO ipc.HbaseRPC: Server at virtual-notebook-tosh/192.168.56.101:50360could
> not be reached after 1 tries, giving up.»
> I don't know what this ipc.HbaseRPC is suppose to do, but I guess it is
> trying to reach the region server.Accessing the master web UI I can see the
> Region Server address at: virtual-notebook-tosh:60030
> Anyone can shed some light about what is happening?
> Thank you.
--
Alok Kumar
