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Posted to user@hbase.apache.org by Jean-Marc Spaggiari <je...@spaggiari.org> on 2014/02/01 02:51:35 UTC
Re: help needed towards connecting Hbase
Hi Jeevi,
I'm moving this discussion in user instead of dev.
You hosts file should not looks like what you have:
127.0.0.1 localhost.localdomain.com localhost
127.0.0.1 database.companyname.com database
You should but your IP address at the 2nd line instead of 127.0.0.1
Can you please with this modification?
Thanks,
JM
2014-01-31 jeevi tesh <je...@gmail.com>:
> In "http://192.168.1.42:60010/master-status?filter=all"
> Under Tasks->Show all mointored tasks I find below task are waiting...
> *So all my requests are waiting but for which reason.. any comments*.
>
> Fri Jan 31 21:03:37 IST
> 2014Replication.RpcServer.handler=2,port=46854WAITING
> (since 35mins, 48sec ago)Waiting for a call (since 35mins, 48sec ago)Fri
> Jan 31 21:03:37 IST 2014Replication.RpcServer.handler=1,port=46854WAITING
> (since 35mins, 48sec ago)Waiting for a call (since 35mins, 48sec ago)
>
>
> On Fri, Jan 31, 2014 at 9:33 PM, jeevi tesh <je...@gmail.com>
> wrote:
>
> > still not able to solve this issue please help thanks
> >
> >
> > On Fri, Jan 31, 2014 at 8:17 PM, jeevi tesh <jeevitesh.ms@gmail.com
> >wrote:
> >
> >> One interesting thing, is even if i shutdown the linux system or stop
> >> hbase same error I get. so it proves it is not even able to establishes
> >> connection to hadoop server so it is the problem in my client code
> >>
> >>
> >> On Fri, Jan 31, 2014 at 8:12 PM, jeevi tesh <jeevitesh.ms@gmail.com
> >wrote:
> >>
> >>> Thanks for taking effort to help me
> >>> In "http://192.168.1.42:60010/master-status"
> >>> I found
> >>> " Zookeeper Quorum localhost:2181 Addresses of all registered ZK
> >>> servers. For more, see zk dump."
> >>> accordingly I updated my code with proper port number
> >>> still error persists...
> >>> please check my code and error also
> >>> It will be of great help if you can help me.
> >>> I'm trying to run the below code from windows machine and hadoop and
> >>> hbase are installed in oracle linux single node cluster
> >>> Now i removed Zookeeper
> >>> import java.io.IOException;
> >>>
> >>> import org.apache.hadoop.conf.Configuration;
> >>> import org.apache.hadoop.hbase.HBaseConfiguration;
> >>> import org.apache.hadoop.hbase.client.HTable;
> >>> import org.apache.hadoop.hbase.client.Put;
> >>> import org.apache.hadoop.hbase.util.Bytes;
> >>>
> >>> public class testDB {
> >>>
> >>> /**
> >>> * @param args
> >>> */
> >>> public static void main(String[] args) {
> >>> try {
> >>> System.out.println("1 Before HBASE COnfiguration");
> >>> Configuration config = HBaseConfiguration.create();
> >>> //config.clear();
> >>> System.out.println("2 Before HBASE COnfiguration");
> >>> config.set("hbase.master", "192.168.1.42:60010");
> >>> config.set("hbase.zookeeper.quorum.", "192.168.1.42:2181");
> >>> System.out.println("HBase is running!");
> >>> HTable table;
> >>> table = new HTable(config, "mytable");
> >>> System.out.println("Table mytable obtained ");
> >>>
> >>> Put put = new Put(Bytes.toBytes("row1"));
> >>>
> >>>
> put.add(Bytes.toBytes("colfam1"),Bytes.toBytes("qual1"),Bytes.toBytes("val1"));
> >>>
> >>>
> put.add(Bytes.toBytes("colfam1"),Bytes.toBytes("qual2"),Bytes.toBytes("val2"));
> >>> table.put(put);
> >>> } catch (IOException e) {
> >>> e.printStackTrace();
> >>> }
> >>>
> >>> }
> >>>
> >>> }
> >>> 1 Before HBASE COnfiguration
> >>> 2 Before HBASE COnfiguration
> >>> HBase is running!
> >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> >>> environment:zookeeper.version=3.3.2-1031432, built on 11/05/2010 05:32
> GMT
> >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client environment:
> host.name
> >>> =DELL-75.unilog
> >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> >>> environment:java.version=1.6.0_16
> >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> >>> environment:java.vendor=Sun Microsystems Inc.
> >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> >>> environment:java.home=C:\Program Files\Java\jdk1.6.0_16\jre
> >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> >>>
> environment:java.class.path=E:\jeevi\XRFWorkSpace200\testdbcon\bin;E:\jeevi\XRF100\WebContent\WEB-INF\lib\apache-logging-log4j.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\asm-3.1.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\commons-logging-1.1.3.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hadoop-core-0.19.0.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hbase-0.90.2.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\zookeeper-3.3.2.jar
> >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> >>> environment:java.library.path=C:\Program
> >>>
> Files\Java\jdk1.6.0_16\bin;.;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program
> >>> Files\Common Files\Acronis\SnapAPI\;C:\Program
> >>> Files\Java\jdk1.6.0_16\bin;C:\apache-maven-3.1.1\bin
> >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> >>> environment:java.io.tmpdir=C:\Users\jems\AppData\Local\Temp\
> >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> >>> environment:java.compiler=<NA>
> >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client environment:
> os.name=Windows
> >>> 7
> >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> >>> environment:os.arch=x86
> >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> >>> environment:os.version=6.1
> >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client environment:
> user.name
> >>> =jems
> >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> >>> environment:user.home=C:\Users\jems
> >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> >>> environment:user.dir=E:\jeevi\XRFWorkSpace200\testdbcon
> >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Initiating client
> >>> connection, connectString=localhost:2181 sessionTimeout=180000
> >>> watcher=hconnection
> >>> 14/01/31 20:04:47 INFO zookeeper.ClientCnxn: Opening socket connection
> >>> to server localhost/127.0.0.1:2181
> >>> 14/01/31 20:04:48 WARN zookeeper.ClientCnxn: Session 0x0 for server
> >>> null, unexpected error, closing socket connection and attempting
> reconnect
> >>> java.net.ConnectException: Connection refused: no further information
> >>> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
> >>> at
> sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:574)
> >>> at
> org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119)
> >>> 14/01/31 20:04:48 INFO zookeeper.ClientCnxn: Opening socket connection
> >>> to server localhost/0:0:0:0:0:0:0:1:2181
> >>> 14/01/31 20:04:48 WARN zookeeper.ClientCnxn: Session 0x0 for server
> >>> null, unexpected error, closing socket connection and attempting
> reconnect
> >>> java.net.SocketException: Address family not supported by protocol
> >>> family: connect
> >>> at sun.nio.ch.Net.connect(Native Method)
> >>> at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
> >>> at
> >>>
> org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1050)
> >>> at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1077)
> >>> 14/01/31 20:04:50 INFO zookeeper.ClientCnxn: Opening socket connection
> >>> to server localhost/127.0.0.1:2181
> >>> 14/01/31 20:04:51 WARN zookeeper.ClientCnxn: Session 0x0 for server
> >>> null, unexpected error, closing socket connection and attempting
> reconnect
> >>> java.net.ConnectException: Connection refused: no further information
> >>> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
> >>> at
> sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:574)
> >>> at
> org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119)
> >>> 14/01/31 20:04:51 INFO zookeeper.ClientCnxn: Opening socket connection
> >>> to server localhost/0:0:0:0:0:0:0:1:2181
> >>> 14/01/31 20:04:51 WARN zookeeper.ClientCnxn: Session 0x0 for server
> >>> null, unexpected error, closing socket connection and attempting
> reconnect
> >>> java.net.SocketException: Address family not supported by protocol
> >>> family: connect
> >>> at sun.nio.ch.Net.connect(Native Method)
> >>> at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
> >>> at
> >>>
> org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1050)
> >>> at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1077)
> >>> 14/01/31 20:04:53 INFO zookeeper.ClientCnxn: Opening socket connection
> >>> to server localhost/127.0.0.1:2181
> >>> 14/01/31 20:04:54 WARN zookeeper.ClientCnxn: Session 0x0 for server
> >>> null, unexpected error, closing socket connection and attempting
> reconnect
> >>> java.net.ConnectException: Connection refused: no further information
> >>> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
> >>> at
> sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:574)
> >>> at
> org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119)
> >>> 14/01/31 20:04:54 INFO zookeeper.ClientCnxn: Opening socket connection
> >>> to server localhost/0:0:0:0:0:0:0:1:2181
> >>> 14/01/31 20:04:54 WARN zookeeper.ClientCnxn: Session 0x0 for server
> >>> null, unexpected error, closing socket connection and attempting
> reconnect
> >>> java.net.SocketException: Address family not supported by protocol
> >>> family: connect
> >>> at sun.nio.ch.Net.connect(Native Method)
> >>> at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
> >>> at
> >>>
> org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1050)
> >>> at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1077)
> >>> 14/01/31 20:04:56 INFO zookeeper.ClientCnxn: Opening socket connection
> >>> to server localhost/127.0.0.1:2181
> >>> 14/01/31 20:04:57 WARN zookeeper.ClientCnxn: Session 0x0 for server
> >>> null, unexpected error, closing socket connection and attempting
> reconnect
> >>> java.net.ConnectException: Connection refused: no further information
> >>> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
> >>> at
> sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:574)
> >>> at
> org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119)
> >>> org.apache.hadoop.hbase.ZooKeeperConnectionException:
> >>> org.apache.hadoop.hbase.ZooKeeperConnectionException:
> >>> org.apache.zookeeper.KeeperException$ConnectionLossException:
> >>> KeeperErrorCode = ConnectionLoss for /hbase
> >>> at
> >>>
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getZooKeeperWatcher(HConnectionManager.java:1000)
> >>> at
> >>>
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.setupZookeeperTrackers(HConnectionManager.java:303)
> >>> at
> >>>
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.<init>(HConnectionManager.java:294)
> >>> at
> >>>
> org.apache.hadoop.hbase.client.HConnectionManager.getConnection(HConnectionManager.java:156)
> >>> at org.apache.hadoop.hbase.client.HTable.<init>(HTable.java:167)
> >>> at org.apache.hadoop.hbase.client.HTable.<init>(HTable.java:145)
> >>> at pack1.testDB.main(testDB.java:27)
> >>> Caused by: org.apache.hadoop.hbase.ZooKeeperConnectionException:
> >>> org.apache.zookeeper.KeeperException$ConnectionLossException:
> >>> KeeperErrorCode = ConnectionLoss for /hbase
> >>> at
> >>>
> org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(ZooKeeperWatcher.java:147)
> >>> at
> >>>
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getZooKeeperWatcher(HConnectionManager.java:998)
> >>> ... 6 more
> >>> Caused by:
> org.apache.zookeeper.KeeperException$ConnectionLossException:
> >>> KeeperErrorCode = ConnectionLoss for /hbase
> >>> at org.apache.zookeeper.KeeperException.create(KeeperException.java:90)
> >>> at
> org.apache.zookeeper.KeeperException.create(KeeperException.java:42)
> >>> at org.apache.zookeeper.ZooKeeper.create(ZooKeeper.java:637)
> >>> at
> >>>
> org.apache.hadoop.hbase.zookeeper.ZKUtil.createAndFailSilent(ZKUtil.java:902)
> >>> at
> >>>
> org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(ZooKeeperWatcher.java:133)
> >>> ... 7 more
> >>>
> >>>
> >>>
> >>>
> >>>
> >>> On Fri, Jan 31, 2014 at 7:47 PM, Sukumar Maddineni <
> >>> smaddineni@salesforce.com> wrote:
> >>>
> >>>> If you didn't then hbase by default starts zookeeper internally.
> Please
> >>>> check the *Zookeeper Quorum* value in *attributes* section at webpage
> "
> >>>> http://192.168.1.42:60010/master-status" . Use that value in your
> code.
> >>>>
> >>>> PFA
> >>>>
> >>>>
> >>>> Thanks
> >>>> Sukumar
> >>>>
> >>>>
> >>>> On Fri, Jan 31, 2014 at 5:54 PM, jeevi tesh <jeevitesh.ms@gmail.com
> >wrote:
> >>>>
> >>>>> I have not even installed zookeeper is it mandatory.. No installation
> >>>>> documents talk about installing the same..
> >>>>> Any how i'll install and try..
> >>>>> Thanks for your efforts to help me out...
> >>>>>
> >>>>>
> >>>>> On Fri, Jan 31, 2014 at 5:14 PM, ramkrishna vasudevan <
> >>>>> ramkrishna.s.vasudevan@gmail.com> wrote:
> >>>>>
> >>>>> > Is your zookeeper started? I have not tried this in windows till
> >>>>> now.
> >>>>> >
> >>>>> >
> >>>>> > On Fri, Jan 31, 2014 at 5:04 PM, jeevi tesh <
> jeevitesh.ms@gmail.com>
> >>>>> > wrote:
> >>>>> >
> >>>>> > > as you said I have added in my client code
> >>>>> > > like
> >>>>> > > config.set("hbase.master", "192.168.1.42:60010");
> >>>>> > > config.set("hbase.zookeeper.quorum.", "localhost");
> >>>>> > > Please correct me if I'm wrong.. Still same error persists
> >>>>> > > Now even I changed my installation to hbase-0.96.1.1-hadoop2
> >>>>> > > Thanks
> >>>>> > >
> >>>>> > >
> >>>>> > >
> >>>>> > > On Fri, Jan 31, 2014 at 4:53 PM, ramkrishna vasudevan <
> >>>>> > > ramkrishna.s.vasudevan@gmail.com> wrote:
> >>>>> > >
> >>>>> > > > The hbase-site.xml is available on your client also? And if
> not
> >>>>> you
> >>>>> > need
> >>>>> > > > to add this configuration in your client code explicitly.
> >>>>> > > >
> >>>>> > > >
> >>>>> > > > On Fri, Jan 31, 2014 at 4:21 PM, jeevi tesh <
> >>>>> jeevitesh.ms@gmail.com>
> >>>>> > > > wrote:
> >>>>> > > >
> >>>>> > > > > Not able to understand what you referring can please explain
> >>>>> bit
> >>>>> > > more...
> >>>>> > > > > Are asking me to add windows client machine ip address to
> >>>>> quorum
> >>>>> > > > >
> >>>>> > > > >
> >>>>> > > > > On Fri, Jan 31, 2014 at 3:50 PM, ramkrishna vasudevan <
> >>>>> > > > > ramkrishna.s.vasudevan@gmail.com> wrote:
> >>>>> > > > >
> >>>>> > > > > > Your client side also you should have this. Are you using
> >>>>> the same
> >>>>> > > > > > machine/location for client also?
> >>>>> > > > > >
> >>>>> > > > > >
> >>>>> > > > > > On Fri, Jan 31, 2014 at 3:38 PM, jeevi tesh <
> >>>>> > jeevitesh.ms@gmail.com>
> >>>>> > > > > > wrote:
> >>>>> > > > > >
> >>>>> > > > > > > Hi,
> >>>>> > > > > > > Thanks for taking initiative to help me..
> >>>>> > > > > > > Note : my set up is single node cluster, so
> >>>>> > > > > > > I added a entry in hbase-site.xml
> >>>>> > > > > > > like
> >>>>> > > > > > > <property>
> >>>>> > > > > > > <name>hbase.zookeeper.quorum</name>
> >>>>> > > > > > > <value>localhost</value>
> >>>>> > > > > > > </property>
> >>>>> > > > > > > But still almost same error persists
> >>>>> > > > > > > and my /etc/hosts
> >>>>> > > > > > > looks like
> >>>>> > > > > > > 127.0.0.1 localhost.localdomain.com
> >>>>> > > localhost
> >>>>> > > > > > > 127.0.0.1 database.companyname.com
> >>>>> database
> >>>>> > > > > > > If you have noted any issue in using hbase-0.96.0-hadoop2
> >>>>> please
> >>>>> > > let
> >>>>> > > > me
> >>>>> > > > > > > know it will be very useful
> >>>>> > > > > > > thanks
> >>>>> > > > > > >
> >>>>> > > > > > >
> >>>>> > > > > > >
> >>>>> > > > > > > On Fri, Jan 31, 2014 at 2:36 PM, Ted Yu <
> >>>>> yuzhihong@gmail.com>
> >>>>> > > wrote:
> >>>>> > > > > > >
> >>>>> > > > > > > > In the config, you should set zookeeper quorum
> >>>>> > > > > > > >
> >>>>> > > > > > > > BTW please use 0.96.1.1-hadoop2 release.
> >>>>> > > > > > > >
> >>>>> > > > > > > > Cheers
> >>>>> > > > > > > >
> >>>>> > > > > > > > On Jan 30, 2014, at 11:51 PM, jeevi tesh <
> >>>>> > jeevitesh.ms@gmail.com
> >>>>> > > >
> >>>>> > > > > > wrote:
> >>>>> > > > > > > >
> >>>>> > > > > > > > > Hi all,
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > I'm writing simple java program to connect to HBase.
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > Versions of software used
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > Hbase 0.96.0-hadoop2
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > Hadoop:hadoop-2.2.0.
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > I'm trying to connect from my windows 7 (32
> >>>>> bit)machine to
> >>>>> > > oracle
> >>>>> > > > > > linux
> >>>>> > > > > > > > > machine (Details :VM, 64 bit).Note I have not
> installed
> >>>>> > > > ZooKeeper.
> >>>>> > > > > > > > >
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > Any suggestion or comments will be of great help
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > Thanks
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > Here is the script...
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > *package* pack1;
> >>>>> > > > > > > > >
> >>>>> > > > > > > > >
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > *import* java.io.IOException;
> >>>>> > > > > > > > >
> >>>>> > > > > > > > >
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > *import* org.apache.hadoop.conf.Configuration;
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > *import* org.apache.hadoop.hbase.HBaseConfiguration;
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > *import* org.apache.hadoop.hbase.client.HTable;
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > *import* org.apache.hadoop.hbase.client.Put;
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > *import* org.apache.hadoop.hbase.util.Bytes;
> >>>>> > > > > > > > >
> >>>>> > > > > > > > >
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > *public* *class* testDB {
> >>>>> > > > > > > > >
> >>>>> > > > > > > > >
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > /**
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > * *@param* args
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > */
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > *public* *static* *void* main(String[] args) {
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > *try* {
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > System.*out*.println("1 Before HBASE
> >>>>> > > COnfiguration");
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > Configuration config =
> >>>>> > > HBaseConfiguration.*create*();
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > config.clear();
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > System.*out*.println("2 Before HBASE
> >>>>> > > COnfiguration");
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > config.set("hbase.master", "
> >>>>> 192.168.1.42:60010");
> >>>>> > > > > > > > >
> >>>>> > > > > > > > >
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > System.*out*.println("HBase is running!");
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > HTable table;
> >>>>> > > > > > > > >
> >>>>> > > > > > > > >
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > table = *new* HTable(config,
> >>>>> > "mytable");
> >>>>> > > > > > > > >
> >>>>> > > > > > > > >
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > System.*out*.println("Table mytable
> >>>>> obtained ");
> >>>>> > > > > > > > >
> >>>>> > > > > > > > >
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > Put put = *new*
> >>>>> Put(Bytes.*toBytes*("row1"));
> >>>>> > > > > > > > >
> >>>>> > > > > > > > >
> >>>>> > > > > put.add(Bytes.*toBytes*("colfam1"),Bytes.*toBytes*("qual1"
> >>>>> > > > > > > > > ),Bytes.*toBytes*("val1"));
> >>>>> > > > > > > > >
> >>>>> > > > > > > > >
> >>>>> > > > > put.add(Bytes.*toBytes*("colfam1"),Bytes.*toBytes*("qual2"
> >>>>> > > > > > > > > ),Bytes.*toBytes*("val2"));
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > table.put(put);
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > } *catch* (IOException e) {
> >>>>> > > > > > > > >
> >>>>> > > > > > > > >
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > e.printStackTrace();
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > }
> >>>>> > > > > > > > >
> >>>>> > > > > > > > >
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > }
> >>>>> > > > > > > > >
> >>>>> > > > > > > > >
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > }
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > Error message
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > 1 Before HBASE COnfiguration
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > 2 Before HBASE COnfiguration
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > HBase is running!
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper: Client
> >>>>> > > > > > > > > environment:zookeeper.version=3.3.2-1031432, built on
> >>>>> > > 11/05/2010
> >>>>> > > > > > 05:32
> >>>>> > > > > > > > GMT
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper: Client
> >>>>> > environment:
> >>>>> > > > > > > host.name
> >>>>> > > > > > > > > =DELL-75.unilog
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper: Client
> >>>>> > > > > > > > > environment:java.version=1.6.0_16
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper: Client
> >>>>> > > > > > > > > environment:java.vendor=Sun Microsystems Inc.
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper: Client
> >>>>> > > > > > > > > environment:java.home=C:\Program
> >>>>> Files\Java\jdk1.6.0_16\jre
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper: Client
> >>>>> > > > > > > > >
> >>>>> > > > > > > >
> >>>>> > > > > > >
> >>>>> > > > > >
> >>>>> > > > >
> >>>>> > > >
> >>>>> > >
> >>>>> >
> >>>>>
> environment:java.class.path=E:\jeevi\XRFWorkSpace200\testdbcon\bin;E:\jeevi\XRF100\WebContent\WEB-INF\lib\apache-logging-log4j.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\asm-3.1.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\commons-logging-1.1.3.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hadoop-core-0.19.0.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hbase-0.90.2.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\zookeeper-3.3.2.jar
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper: Client
> >>>>> > > > > > > > > environment:java.library.path=C:\Program
> >>>>> > > > > > > > >
> >>>>> > > > > > > >
> >>>>> > > > > > >
> >>>>> > > > > >
> >>>>> > > > >
> >>>>> > > >
> >>>>> > >
> >>>>> >
> >>>>>
> Files\Java\jdk1.6.0_16\bin;.;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program
> >>>>> > > > > > > > > Files\Common Files\Acronis\SnapAPI\;C:\Program
> >>>>> > > > > > > > > Files\Java\jdk1.6.0_16\bin;C:\apache-maven-3.1.1\bin
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper: Client
> >>>>> > > > > > > > >
> >>>>> environment:java.io.tmpdir=C:\Users\jems\AppData\Local\Temp\
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper: Client
> >>>>> > > > > > > > > environment:java.compiler=<NA>
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper: Client
> >>>>> > environment:
> >>>>> > > > > > os.name
> >>>>> > > > > > > > =Windows
> >>>>> > > > > > > > > 7
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper: Client
> >>>>> > > > > > > > environment:os.arch=x86
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper: Client
> >>>>> > > > > > > > > environment:os.version=6.1
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper: Client
> >>>>> > environment:
> >>>>> > > > > > > user.name
> >>>>> > > > > > > > > =jems
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper: Client
> >>>>> > > > > > > > > environment:user.home=C:\Users\jems
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper: Client
> >>>>> > > > > > > > >
> environment:user.dir=E:\jeevi\XRFWorkSpace200\testdbcon
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> Initiating
> >>>>> client
> >>>>> > > > > > > connection,
> >>>>> > > > > > > > > connectString=localhost:2181 sessionTimeout=180000
> >>>>> > > > > > watcher=hconnection
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ClientCnxn: Opening
> >>>>> socket
> >>>>> > > > > > connection
> >>>>> > > > > > > to
> >>>>> > > > > > > > > server localhost/127.0.0.1:2181
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > 14/01/31 13:14:56 WARN zookeeper.ClientCnxn: Session
> >>>>> 0x0 for
> >>>>> > > > server
> >>>>> > > > > > > null,
> >>>>> > > > > > > > > unexpected error, closing socket connection and
> >>>>> attempting
> >>>>> > > > > reconnect
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > *java.net.ConnectException*: Connection refused: no
> >>>>> further
> >>>>> > > > > > information
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > at
> >>>>> sun.nio.ch.SocketChannelImpl.checkConnect(*Native
> >>>>> > > > Method*)
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > at sun.nio.ch.SocketChannelImpl.finishConnect(
> >>>>> > > > > > > > > *SocketChannelImpl.java:574*)
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > at
> org.apache.zookeeper.ClientCnxn$SendThread.run(
> >>>>> > > > > > > > > *ClientCnxn.java:1119*)
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > 14/01/31 13:14:56 INFO zookeeper.ClientCnxn: Opening
> >>>>> socket
> >>>>> > > > > > connection
> >>>>> > > > > > > to
> >>>>> > > > > > > > > server localhost/0:0:0:0:0:0:0:1:2181
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > 14/01/31 13:14:56 WARN zookeeper.ClientCnxn: Session
> >>>>> 0x0 for
> >>>>> > > > server
> >>>>> > > > > > > null,
> >>>>> > > > > > > > > unexpected error, closing socket connection and
> >>>>> attempting
> >>>>> > > > > reconnect
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > *java.net.SocketException*: Address family not
> >>>>> supported by
> >>>>> > > > > protocol
> >>>>> > > > > > > > > family: connect
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > at sun.nio.ch.Net.connect(*Native Method*)
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > at
> >>>>> > > > > > > >
> >>>>> > >
> sun.nio.ch.SocketChannelImpl.connect(*SocketChannelImpl.java:507*)
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > at
> >>>>> > > org.apache.zookeeper.ClientCnxn$SendThread.startConnect(
> >>>>> > > > > > > > > *ClientCnxn.java:1050*)
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > at
> org.apache.zookeeper.ClientCnxn$SendThread.run(
> >>>>> > > > > > > > > *ClientCnxn.java:1077*)
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > 14/01/31 13:14:58 INFO zookeeper.ClientCnxn: Opening
> >>>>> socket
> >>>>> > > > > > connection
> >>>>> > > > > > > to
> >>>>> > > > > > > > > server localhost/127.0.0.1:2181
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > 14/01/31 13:14:59 WARN zookeeper.ClientCnxn: Session
> >>>>> 0x0 for
> >>>>> > > > server
> >>>>> > > > > > > null,
> >>>>> > > > > > > > > unexpected error, closing socket connection and
> >>>>> attempting
> >>>>> > > > > reconnect
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > *java.net.ConnectException*: Connection refused: no
> >>>>> further
> >>>>> > > > > > information
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > at
> >>>>> sun.nio.ch.SocketChannelImpl.checkConnect(*Native
> >>>>> > > > Method*)
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > at sun.nio.ch.SocketChannelImpl.finishConnect(
> >>>>> > > > > > > > > *SocketChannelImpl.java:574*)
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > at
> org.apache.zookeeper.ClientCnxn$SendThread.run(
> >>>>> > > > > > > > > *ClientCnxn.java:1119*)
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > 14/01/31 13:14:59 INFO zookeeper.ClientCnxn: Opening
> >>>>> socket
> >>>>> > > > > > connection
> >>>>> > > > > > > to
> >>>>> > > > > > > > > server localhost/0:0:0:0:0:0:0:1:2181
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > 14/01/31 13:14:59 WARN zookeeper.ClientCnxn: Session
> >>>>> 0x0 for
> >>>>> > > > server
> >>>>> > > > > > > null,
> >>>>> > > > > > > > > unexpected error, closing socket connection and
> >>>>> attempting
> >>>>> > > > > reconnect
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > *java.net.SocketException*: Address family not
> >>>>> supported by
> >>>>> > > > > protocol
> >>>>> > > > > > > > > family: connect
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > at sun.nio.ch.Net.connect(*Native Method*)
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > at
> >>>>> > > > > > > >
> >>>>> > >
> sun.nio.ch.SocketChannelImpl.connect(*SocketChannelImpl.java:507*)
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > at
> >>>>> > > org.apache.zookeeper.ClientCnxn$SendThread.startConnect(
> >>>>> > > > > > > > > *ClientCnxn.java:1050*)
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > at
> org.apache.zookeeper.ClientCnxn$SendThread.run(
> >>>>> > > > > > > > > *ClientCnxn.java:1077*)
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > 14/01/31 13:15:00 INFO zookeeper.ClientCnxn: Opening
> >>>>> socket
> >>>>> > > > > > connection
> >>>>> > > > > > > to
> >>>>> > > > > > > > > server localhost/127.0.0.1:2181
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > 14/01/31 13:15:01 WARN zookeeper.ClientCnxn: Session
> >>>>> 0x0 for
> >>>>> > > > server
> >>>>> > > > > > > null,
> >>>>> > > > > > > > > unexpected error, closing socket connection and
> >>>>> attempting
> >>>>> > > > > reconnect
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > *java.net.ConnectException*: Connection refused: no
> >>>>> further
> >>>>> > > > > > information
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > at
> >>>>> sun.nio.ch.SocketChannelImpl.checkConnect(*Native
> >>>>> > > > Method*)
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > at sun.nio.ch.SocketChannelImpl.finishConnect(
> >>>>> > > > > > > > > *SocketChannelImpl.java:574*)
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > at
> org.apache.zookeeper.ClientCnxn$SendThread.run(
> >>>>> > > > > > > > > *ClientCnxn.java:1119*)
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > 14/01/31 13:15:02 INFO zookeeper.ClientCnxn: Opening
> >>>>> socket
> >>>>> > > > > > connection
> >>>>> > > > > > > to
> >>>>> > > > > > > > > server localhost/0:0:0:0:0:0:0:1:2181
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > 14/01/31 13:15:02 WARN zookeeper.ClientCnxn: Session
> >>>>> 0x0 for
> >>>>> > > > server
> >>>>> > > > > > > null,
> >>>>> > > > > > > > > unexpected error, closing socket connection and
> >>>>> attempting
> >>>>> > > > > reconnect
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > *java.net.SocketException*: Address family not
> >>>>> supported by
> >>>>> > > > > protocol
> >>>>> > > > > > > > > family: connect
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > at sun.nio.ch.Net.connect(*Native Method*)
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > at
> >>>>> > > > > > > >
> >>>>> > >
> sun.nio.ch.SocketChannelImpl.connect(*SocketChannelImpl.java:507*)
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > at
> >>>>> > > org.apache.zookeeper.ClientCnxn$SendThread.startConnect(
> >>>>> > > > > > > > > *ClientCnxn.java:1050*)
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > at
> org.apache.zookeeper.ClientCnxn$SendThread.run(
> >>>>> > > > > > > > > *ClientCnxn.java:1077*)
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > 14/01/31 13:15:03 INFO zookeeper.ClientCnxn: Opening
> >>>>> socket
> >>>>> > > > > > connection
> >>>>> > > > > > > to
> >>>>> > > > > > > > > server localhost/127.0.0.1:2181
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > 14/01/31 13:15:04 WARN zookeeper.ClientCnxn: Session
> >>>>> 0x0 for
> >>>>> > > > server
> >>>>> > > > > > > null,
> >>>>> > > > > > > > > unexpected error, closing socket connection and
> >>>>> attempting
> >>>>> > > > > reconnect
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > *java.net.ConnectException*: Connection refused: no
> >>>>> further
> >>>>> > > > > > information
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > at
> >>>>> sun.nio.ch.SocketChannelImpl.checkConnect(*Native
> >>>>> > > > Method*)
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > at sun.nio.ch.SocketChannelImpl.finishConnect(
> >>>>> > > > > > > > > *SocketChannelImpl.java:574*)
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > at
> org.apache.zookeeper.ClientCnxn$SendThread.run(
> >>>>> > > > > > > > > *ClientCnxn.java:1119*)
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > 14/01/31 13:15:05 INFO zookeeper.ClientCnxn: Opening
> >>>>> socket
> >>>>> > > > > > connection
> >>>>> > > > > > > to
> >>>>> > > > > > > > > server localhost/0:0:0:0:0:0:0:1:2181
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > 14/01/31 13:15:05 WARN zookeeper.ClientCnxn: Session
> >>>>> 0x0 for
> >>>>> > > > server
> >>>>> > > > > > > null,
> >>>>> > > > > > > > > unexpected error, closing socket connection and
> >>>>> attempting
> >>>>> > > > > reconnect
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > *java.net.SocketException*: Address family not
> >>>>> supported by
> >>>>> > > > > protocol
> >>>>> > > > > > > > > family: connect
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > at sun.nio.ch.Net.connect(*Native Method*)
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > at
> >>>>> > > > > > > >
> >>>>> > >
> sun.nio.ch.SocketChannelImpl.connect(*SocketChannelImpl.java:507*)
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > at
> >>>>> > > org.apache.zookeeper.ClientCnxn$SendThread.startConnect(
> >>>>> > > > > > > > > *ClientCnxn.java:1050*)
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > at
> org.apache.zookeeper.ClientCnxn$SendThread.run(
> >>>>> > > > > > > > > *ClientCnxn.java:1077*)
> >>>>> > > > > > > > >
> >>>>> > > > > > > > >
> *org.apache.hadoop.hbase.ZooKeeperConnectionException*:
> >>>>> > > > > > > > >
> *org.apache.hadoop.hbase.ZooKeeperConnectionException*:
> >>>>> > > > > > > > >
> >>>>> > *org.apache.zookeeper.KeeperException$ConnectionLossException*:
> >>>>> > > > > > > > > KeeperErrorCode = ConnectionLoss for /hbase
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > at
> >>>>> > > > > > > > >
> >>>>> > > > > > > >
> >>>>> > > > > > >
> >>>>> > > > > >
> >>>>> > > > >
> >>>>> > > >
> >>>>> > >
> >>>>> >
> >>>>>
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getZooKeeperWatcher(
> >>>>> > > > > > > > > *HConnectionManager.java:1000*)
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > at
> >>>>> > > > > > > > >
> >>>>> > > > > > > >
> >>>>> > > > > > >
> >>>>> > > > > >
> >>>>> > > > >
> >>>>> > > >
> >>>>> > >
> >>>>> >
> >>>>>
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.setupZookeeperTrackers(
> >>>>> > > > > > > > > *HConnectionManager.java:303*)
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > at
> >>>>> > > > > > > > >
> >>>>> > > > > > > >
> >>>>> > > > > > >
> >>>>> > > > > >
> >>>>> > > > >
> >>>>> > > >
> >>>>> > >
> >>>>> >
> >>>>>
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.<init>(
> >>>>> > > > > > > > > *HConnectionManager.java:294*)
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > at
> >>>>> > > > > > >
> >>>>> org.apache.hadoop.hbase.client.HConnectionManager.getConnection(
> >>>>> > > > > > > > > *HConnectionManager.java:156*)
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > at
> >>>>> > > > > >
> >>>>> org.apache.hadoop.hbase.client.HTable.<init>(*HTable.java:167*)
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > at
> >>>>> > > > > >
> >>>>> org.apache.hadoop.hbase.client.HTable.<init>(*HTable.java:145*)
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > at pack1.testDB.main(*testDB.java:27*)
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > Caused by:
> >>>>> > > > *org.apache.hadoop.hbase.ZooKeeperConnectionException*:
> >>>>> > > > > > > > >
> >>>>> > *org.apache.zookeeper.KeeperException$ConnectionLossException*:
> >>>>> > > > > > > > > KeeperErrorCode = ConnectionLoss for /hbase
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > at
> >>>>> > > > org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(
> >>>>> > > > > > > > > *ZooKeeperWatcher.java:147*)
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > at
> >>>>> > > > > > > > >
> >>>>> > > > > > > >
> >>>>> > > > > > >
> >>>>> > > > > >
> >>>>> > > > >
> >>>>> > > >
> >>>>> > >
> >>>>> >
> >>>>>
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getZooKeeperWatcher(
> >>>>> > > > > > > > > *HConnectionManager.java:998*)
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > ... 6 more
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > Caused by:
> >>>>> > > > > > > >
> >>>>> *org.apache.zookeeper.KeeperException$ConnectionLossException*:
> >>>>> > > > > > > > > KeeperErrorCode = ConnectionLoss for /hbase
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > at org.apache.zookeeper.KeeperException.create(
> >>>>> > > > > > > > > *KeeperException.java:90*)
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > at org.apache.zookeeper.KeeperException.create(
> >>>>> > > > > > > > > *KeeperException.java:42*)
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > at
> >>>>> > > > org.apache.zookeeper.ZooKeeper.create(*ZooKeeper.java:637*)
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > at
> >>>>> > > > > org.apache.hadoop.hbase.zookeeper.ZKUtil.createAndFailSilent(
> >>>>> > > > > > > > > *ZKUtil.java:902*)
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > at
> >>>>> > > > org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(
> >>>>> > > > > > > > > *ZooKeeperWatcher.java:133*)
> >>>>> > > > > > > > >
> >>>>> > > > > > > > > ... 7 more
> >>>>> > > > > > > >
> >>>>> > > > > > >
> >>>>> > > > > >
> >>>>> > > > >
> >>>>> > > >
> >>>>> > >
> >>>>> >
> >>>>>
> >>>>
> >>>>
> >>>
> >>
> >
>
Re: help needed towards connecting Hbase
Posted by jeevi tesh <je...@gmail.com>.
As Ted direction
I added in pom file
<dependency>
<groupId>org.apache.hbase</groupId>
<artifactId>hbase-client</artifactId>
<version>0.96.1.1-hadoop2</version>
</dependency>
here is the sample program
While debugging I found after hitting line " HTable table = new
HTable(config, "test4");"
Control of the program is lost, control will never return back nor error is
returned.. any idea.
Please do help me i'm struct here for more than 3 days
thanks
package com.unilog;
import java.io.IOException;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hbase.HBaseConfiguration;
import org.apache.hadoop.hbase.client.HBaseAdmin;
import org.apache.hadoop.hbase.client.HTable;
import org.apache.hadoop.hbase.client.Put;
import org.apache.hadoop.hbase.util.Bytes;
public class testDB {
/**
* @param args
*/
public static void main(String[] args) {
try {
System.out.println("1 Before HBASE COnfiguration");
Configuration config = HBaseConfiguration.create();
//config.clear();
System.out.println("2 Before HBASE COnfiguration");
//config.addResource(new Path("conf/hbase-site.xml"));
//System.setProperty("java.net.preferIPv4Stack" , "true");
config.set("hbase.master", "192.168.1.42:60010");
config.set("hbase.zookeeper.quorum", "192.168.1.42");
//config.set("hbase.zookeeper.property.clientPort","2181");
//HBaseAdmin.checkHBaseAvailable(config);
System.out.println("HBase is running!");
HTable table = new HTable(config, "test4");
System.out.println("Table mytable obtained ");
Put put = new Put(Bytes.toBytes("row1"));
put.add(Bytes.toBytes("colfam1"),Bytes.toBytes("qual1"),Bytes.toBytes("val1"));
put.add(Bytes.toBytes("colfam1"),Bytes.toBytes("qual2"),Bytes.toBytes("val2"));
table.put(put);
// table.close();
} catch (Exception e) {
e.printStackTrace();
}
}
}
On Mon, Feb 3, 2014 at 11:45 AM, jeevi tesh <je...@gmail.com> wrote:
> Hi,
> as directed by Jean-Marc Spaggiari, cleared the file in
> file:////home/hadoop/hbase_temp still i'm not able to create table from
> my java code.
> as directed by Ted Yu I got the jar from below link added into my build
> path.
>
> http://mvnrepository.com/artifact/org.apache.hbase/hbase-server/0.96.1.1-hadoop2
>
> http://mvnrepository.com/artifact/org.apache.hbase/hbase-client/0.96.1.1-hadoop2
>
> Most of the classes definition are not found for the example
> I guess with version 0.96.1.1-hadoop most of the client program changed
> Trying with this basic program..
> package pack1;
>
> import java.io.IOException;
>
> import org.apache.hadoop.conf.Configuration;
>
> import org.apache.hadoop.hbase.HBaseConfiguration;
> import org.apache.hadoop.hbase.client.HBaseAdmin;
> import org.apache.hadoop.hbase.client.HTable;
> import org.apache.hadoop.hbase.client.Put;
> import org.apache.hadoop.hbase.util.Bytes;
>
> public class testDB {
>
> /**
> * @param args
> */
> public static void main(String[] args) {
> try {
> System.out.println("1 Before HBASE COnfiguration");
> Configuration config = HBaseConfiguration.create();
> //config.clear();
> System.out.println("2 Before HBASE COnfiguration");
> //config.addResource(new Path("conf/hbase-site.xml"));
> //System.setProperty("java.net.preferIPv4Stack" , "true");
> config.set("hbase.master", "192.168.1.42:60010");
> config.set("hbase.zookeeper.quorum", "192.168.1.42");
> //config.set("hbase.zookeeper.property.clientPort","2181");
> //HBaseAdmin.checkHBaseAvailable(config);
> System.out.println("HBase is running!");
> HTable table = new HTable(config, "test4");
> System.out.println("Table mytable obtained ");
> Put put = new Put(Bytes.toBytes("row1"));
>
> put.add(Bytes.toBytes("colfam1"),Bytes.toBytes("qual1"),Bytes.toBytes("val1"));
>
> put.add(Bytes.toBytes("colfam1"),Bytes.toBytes("qual2"),Bytes.toBytes("val2"));
> table.put(put);
> // table.close();
>
> } catch (Exception e) {
> e.printStackTrace();
> }
>
> }
>
> }
>
>
>
>
>
> On Sat, Feb 1, 2014 at 9:08 PM, Ted Yu <yu...@gmail.com> wrote:
>
>> Moving dev@ to bcc.
>>
>> Since hbase-0.96.1.1-hadoop2 is deployed in your cluster, you need to
>> build
>> your client program with 0.96.1.1-hadoop2 maven dependency.
>>
>> HServerAddress is gone in 0.96 and newer releases.
>>
>> Cheers
>>
>>
>> On Sat, Feb 1, 2014 at 1:07 AM, jeevi tesh <je...@gmail.com>
>> wrote:
>>
>> > hi,
>> > I changed the etc/hosts file now it looks like
>> > 127.0.0.1 localhost.localdomain.com localhost
>> > 192.168.1.42 database.companyname.com database
>> >
>> > I'm able to connect "http://192.168.1.42:60010/master-status?filter=all
>> "
>> > and also to hbase shell and after issue of command "status" i get
>> > 1 server, 3 dead, 3.000 average load.
>> >
>> > There are no error but* no tables are getting created.*
>> > *Any suggestion or comments will be of great help.*
>> >
>> > *Hadoop and Hbase are in oracle linux os on completely different Vm.*
>> > *I'm connecting from my win7 machine through my java code.*
>> >
>> >
>> > *One interesting thing is if uncomment
>> > line*"HBaseAdmin.checkHBaseAvailable(config);
>> > "
>> > I get error
>> > 14/02/01 14:33:27 INFO zookeeper.ClientCnxn: Socket connection
>> established
>> > to 192.168.1.42/192.168.1.42:2181, initiating session
>> > 14/02/01 14:33:27 INFO zookeeper.ClientCnxn: Session establishment
>> complete
>> > on server 192.168.1.42/192.168.1.42:2181, sessionid =
>> 0x143eca016d60010,
>> > negotiated timeout = 40000
>> > java.lang.NumberFormatException: For input string: "43535???]M??PBUF
>> > $
>> > database.unilogcorp.com ?? ????(
>> >
>> > at
>> >
>> >
>> java.lang.NumberFormatException.forInputString(NumberFormatException.java:48)
>> > at java.lang.Integer.parseInt(Integer.java:458)
>> > at java.lang.Integer.parseInt(Integer.java:499)
>> > at org.apache.hadoop.hbase.HServerAddress.<init>(HServerAddress.java:63)
>> > at
>> >
>> >
>> org.apache.hadoop.hbase.MasterAddressTracker.getMasterAddress(MasterAddressTracker.java:63)
>> > at
>> >
>> >
>> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getMaster(HConnectionManager.java:353)
>> > at org.apache.hadoop.hbase.client.HBaseAdmin.<init>(HBaseAdmin.java:89)
>> > at
>> >
>> >
>> org.apache.hadoop.hbase.client.HBaseAdmin.checkHBaseAvailable(HBaseAdmin.java:1216)
>> > at pack1.testDB.main(testDB.java:30)
>> >
>> > below is my new script
>> > package pack1;
>> >
>> > import java.io.IOException;
>> >
>> > import org.apache.hadoop.conf.Configuration;
>> > import org.apache.hadoop.fs.Path;
>> > import org.apache.hadoop.hbase.HBaseConfiguration;
>> > import org.apache.hadoop.hbase.client.HBaseAdmin;
>> > import org.apache.hadoop.hbase.client.HTable;
>> > import org.apache.hadoop.hbase.client.Put;
>> > import org.apache.hadoop.hbase.util.Bytes;
>> >
>> > public class testDB {
>> >
>> > /**
>> > * @param args
>> > */
>> > public static void main(String[] args) {
>> > try {
>> > System.out.println("1 Before HBASE COnfiguration");
>> > Configuration config = HBaseConfiguration.create();
>> > config.clear();
>> > System.out.println("2 Before HBASE COnfiguration");
>> > //config.addResource(new Path("conf/hbase-site.xml"));
>> > System.setProperty("java.net.preferIPv4Stack" , "true");
>> > config.set("hbase.master", "192.168.1.42:60010");
>> > config.set("hbase.zookeeper.quorum", "192.168.1.42");
>> > config.set("hbase.zookeeper.property.clientPort","2181");
>> > //HBaseAdmin.checkHBaseAvailable(config);
>> > System.out.println("HBase is running!");
>> > HTable table;
>> >
>> > table = new HTable(config, "test4");
>> >
>> >
>> > System.out.println("Table mytable obtained ");
>> >
>> > Put put = new Put(Bytes.toBytes("row1"));
>> >
>> >
>> >
>> put.add(Bytes.toBytes("colfam1"),Bytes.toBytes("qual1"),Bytes.toBytes("val1"));
>> >
>> >
>> >
>> put.add(Bytes.toBytes("colfam1"),Bytes.toBytes("qual2"),Bytes.toBytes("val2"));
>> > table.put(put);
>> > // table.close();
>> >
>> > } catch (Exception e) {
>> > e.printStackTrace();
>> > }
>> >
>> > }
>> >
>> > }
>> > Output is as follows
>> > 1 Before HBASE COnfiguration
>> > 2 Before HBASE COnfiguration
>> > HBase is running!
>> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
>> > environment:zookeeper.version=3.3.2-1031432, built on 11/05/2010 05:32
>> GMT
>> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client environment:
>> host.name
>> > =DELL-75.unilog
>> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
>> > environment:java.version=1.6.0_16
>> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
>> > environment:java.vendor=Sun Microsystems Inc.
>> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
>> > environment:java.home=C:\Program Files\Java\jdk1.6.0_16\jre
>> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
>> >
>> >
>> environment:java.class.path=E:\jeevi\XRFWorkSpace200\testdbcon\bin;E:\jeevi\XRF100\WebContent\WEB-INF\lib\apache-logging-log4j.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\asm-3.1.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\commons-logging-1.1.3.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hadoop-core-0.19.0.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hbase-0.90.2.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\zookeeper-3.3.2.jar
>> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
>> > environment:java.library.path=C:\Program
>> >
>> >
>> Files\Java\jdk1.6.0_16\bin;.;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program
>> > Files\Common Files\Acronis\SnapAPI\;C:\Program
>> > Files\Java\jdk1.6.0_16\bin;C:\apache-maven-3.1.1\bin
>> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
>> > environment:java.io.tmpdir=C:\Users\jems\AppData\Local\Temp\
>> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
>> > environment:java.compiler=<NA>
>> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client environment:os.name
>> > =Windows
>> > 7
>> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
>> environment:os.arch=x86
>> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
>> > environment:os.version=6.1
>> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client environment:
>> user.name
>> > =jems
>> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
>> > environment:user.home=C:\Users\jems
>> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
>> > environment:user.dir=E:\jeevi\XRFWorkSpace200\testdbcon
>> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Initiating client
>> connection,
>> > connectString=192.168.1.42:2181 sessionTimeout=180000
>> watcher=hconnection
>> > 14/02/01 14:22:59 INFO zookeeper.ClientCnxn: Opening socket connection
>> to
>> > server /192.168.1.42:2181
>> > 14/02/01 14:23:00 INFO zookeeper.ClientCnxn: Socket connection
>> established
>> > to 192.168.1.42/192.168.1.42:2181, initiating session
>> > 14/02/01 14:23:00 INFO zookeeper.ClientCnxn: Session establishment
>> complete
>> > on server 192.168.1.42/192.168.1.42:2181, sessionid =
>> 0x143eca016d60009,
>> > negotiated timeout = 40000
>> >
>> >
>> >
>> >
>> > On Sat, Feb 1, 2014 at 7:21 AM, Jean-Marc Spaggiari <
>> > jean-marc@spaggiari.org
>> > > wrote:
>> >
>> > > Hi Jeevi,
>> > >
>> > > I'm moving this discussion in user instead of dev.
>> > >
>> > > You hosts file should not looks like what you have:
>> > >
>> > > 127.0.0.1 localhost.localdomain.com localhost
>> > > 127.0.0.1 database.companyname.com database
>> > >
>> > > You should but your IP address at the 2nd line instead of 127.0.0.1
>> > >
>> > > Can you please with this modification?
>> > >
>> > > Thanks,
>> > >
>> > > JM
>> > >
>> > >
>> > > 2014-01-31 jeevi tesh <je...@gmail.com>:
>> > >
>> > > > In "http://192.168.1.42:60010/master-status?filter=all"
>> > > > Under Tasks->Show all mointored tasks I find below task are
>> waiting...
>> > > > *So all my requests are waiting but for which reason.. any
>> comments*.
>> > > >
>> > > > Fri Jan 31 21:03:37 IST
>> > > > 2014Replication.RpcServer.handler=2,port=46854WAITING
>> > > > (since 35mins, 48sec ago)Waiting for a call (since 35mins, 48sec
>> > ago)Fri
>> > > > Jan 31 21:03:37 IST
>> > 2014Replication.RpcServer.handler=1,port=46854WAITING
>> > > > (since 35mins, 48sec ago)Waiting for a call (since 35mins, 48sec
>> ago)
>> > > >
>> > > >
>> > > > On Fri, Jan 31, 2014 at 9:33 PM, jeevi tesh <jeevitesh.ms@gmail.com
>> >
>> > > > wrote:
>> > > >
>> > > > > still not able to solve this issue please help thanks
>> > > > >
>> > > > >
>> > > > > On Fri, Jan 31, 2014 at 8:17 PM, jeevi tesh <
>> jeevitesh.ms@gmail.com
>> > > > >wrote:
>> > > > >
>> > > > >> One interesting thing, is even if i shutdown the linux system or
>> > stop
>> > > > >> hbase same error I get. so it proves it is not even able to
>> > > establishes
>> > > > >> connection to hadoop server so it is the problem in my client
>> code
>> > > > >>
>> > > > >>
>> > > > >> On Fri, Jan 31, 2014 at 8:12 PM, jeevi tesh <
>> jeevitesh.ms@gmail.com
>> > > > >wrote:
>> > > > >>
>> > > > >>> Thanks for taking effort to help me
>> > > > >>> In "http://192.168.1.42:60010/master-status"
>> > > > >>> I found
>> > > > >>> " Zookeeper Quorum localhost:2181 Addresses of all registered ZK
>> > > > >>> servers. For more, see zk dump."
>> > > > >>> accordingly I updated my code with proper port number
>> > > > >>> still error persists...
>> > > > >>> please check my code and error also
>> > > > >>> It will be of great help if you can help me.
>> > > > >>> I'm trying to run the below code from windows machine and hadoop
>> > and
>> > > > >>> hbase are installed in oracle linux single node cluster
>> > > > >>> Now i removed Zookeeper
>> > > > >>> import java.io.IOException;
>> > > > >>>
>> > > > >>> import org.apache.hadoop.conf.Configuration;
>> > > > >>> import org.apache.hadoop.hbase.HBaseConfiguration;
>> > > > >>> import org.apache.hadoop.hbase.client.HTable;
>> > > > >>> import org.apache.hadoop.hbase.client.Put;
>> > > > >>> import org.apache.hadoop.hbase.util.Bytes;
>> > > > >>>
>> > > > >>> public class testDB {
>> > > > >>>
>> > > > >>> /**
>> > > > >>> * @param args
>> > > > >>> */
>> > > > >>> public static void main(String[] args) {
>> > > > >>> try {
>> > > > >>> System.out.println("1 Before HBASE COnfiguration");
>> > > > >>> Configuration config = HBaseConfiguration.create();
>> > > > >>> //config.clear();
>> > > > >>> System.out.println("2 Before HBASE COnfiguration");
>> > > > >>> config.set("hbase.master", "192.168.1.42:60010");
>> > > > >>> config.set("hbase.zookeeper.quorum.", "192.168.1.42:2181");
>> > > > >>> System.out.println("HBase is running!");
>> > > > >>> HTable table;
>> > > > >>> table = new HTable(config, "mytable");
>> > > > >>> System.out.println("Table mytable obtained ");
>> > > > >>>
>> > > > >>> Put put = new Put(Bytes.toBytes("row1"));
>> > > > >>>
>> > > > >>>
>> > > >
>> > >
>> >
>> put.add(Bytes.toBytes("colfam1"),Bytes.toBytes("qual1"),Bytes.toBytes("val1"));
>> > > > >>>
>> > > > >>>
>> > > >
>> > >
>> >
>> put.add(Bytes.toBytes("colfam1"),Bytes.toBytes("qual2"),Bytes.toBytes("val2"));
>> > > > >>> table.put(put);
>> > > > >>> } catch (IOException e) {
>> > > > >>> e.printStackTrace();
>> > > > >>> }
>> > > > >>>
>> > > > >>> }
>> > > > >>>
>> > > > >>> }
>> > > > >>> 1 Before HBASE COnfiguration
>> > > > >>> 2 Before HBASE COnfiguration
>> > > > >>> HBase is running!
>> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
>> > > > >>> environment:zookeeper.version=3.3.2-1031432, built on 11/05/2010
>> > > 05:32
>> > > > GMT
>> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client environment:
>> > > > host.name
>> > > > >>> =DELL-75.unilog
>> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
>> > > > >>> environment:java.version=1.6.0_16
>> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
>> > > > >>> environment:java.vendor=Sun Microsystems Inc.
>> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
>> > > > >>> environment:java.home=C:\Program Files\Java\jdk1.6.0_16\jre
>> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
>> > > > >>>
>> > > >
>> > >
>> >
>> environment:java.class.path=E:\jeevi\XRFWorkSpace200\testdbcon\bin;E:\jeevi\XRF100\WebContent\WEB-INF\lib\apache-logging-log4j.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\asm-3.1.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\commons-logging-1.1.3.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hadoop-core-0.19.0.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hbase-0.90.2.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\zookeeper-3.3.2.jar
>> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
>> > > > >>> environment:java.library.path=C:\Program
>> > > > >>>
>> > > >
>> > >
>> >
>> Files\Java\jdk1.6.0_16\bin;.;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program
>> > > > >>> Files\Common Files\Acronis\SnapAPI\;C:\Program
>> > > > >>> Files\Java\jdk1.6.0_16\bin;C:\apache-maven-3.1.1\bin
>> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
>> > > > >>> environment:java.io.tmpdir=C:\Users\jems\AppData\Local\Temp\
>> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
>> > > > >>> environment:java.compiler=<NA>
>> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client environment:
>> > > > os.name=Windows
>> > > > >>> 7
>> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
>> > > > >>> environment:os.arch=x86
>> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
>> > > > >>> environment:os.version=6.1
>> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client environment:
>> > > > user.name
>> > > > >>> =jems
>> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
>> > > > >>> environment:user.home=C:\Users\jems
>> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
>> > > > >>> environment:user.dir=E:\jeevi\XRFWorkSpace200\testdbcon
>> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Initiating client
>> > > > >>> connection, connectString=localhost:2181 sessionTimeout=180000
>> > > > >>> watcher=hconnection
>> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ClientCnxn: Opening socket
>> > > connection
>> > > > >>> to server localhost/127.0.0.1:2181
>> > > > >>> 14/01/31 20:04:48 WARN zookeeper.ClientCnxn: Session 0x0 for
>> server
>> > > > >>> null, unexpected error, closing socket connection and attempting
>> > > > reconnect
>> > > > >>> java.net.ConnectException: Connection refused: no further
>> > > information
>> > > > >>> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
>> > > > >>> at
>> > > >
>> sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:574)
>> > > > >>> at
>> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119)
>> > > > >>> 14/01/31 20:04:48 INFO zookeeper.ClientCnxn: Opening socket
>> > > connection
>> > > > >>> to server localhost/0:0:0:0:0:0:0:1:2181
>> > > > >>> 14/01/31 20:04:48 WARN zookeeper.ClientCnxn: Session 0x0 for
>> server
>> > > > >>> null, unexpected error, closing socket connection and attempting
>> > > > reconnect
>> > > > >>> java.net.SocketException: Address family not supported by
>> protocol
>> > > > >>> family: connect
>> > > > >>> at sun.nio.ch.Net.connect(Native Method)
>> > > > >>> at
>> sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
>> > > > >>> at
>> > > > >>>
>> > > >
>> > >
>> >
>> org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1050)
>> > > > >>> at
>> > > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1077)
>> > > > >>> 14/01/31 20:04:50 INFO zookeeper.ClientCnxn: Opening socket
>> > > connection
>> > > > >>> to server localhost/127.0.0.1:2181
>> > > > >>> 14/01/31 20:04:51 WARN zookeeper.ClientCnxn: Session 0x0 for
>> server
>> > > > >>> null, unexpected error, closing socket connection and attempting
>> > > > reconnect
>> > > > >>> java.net.ConnectException: Connection refused: no further
>> > > information
>> > > > >>> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
>> > > > >>> at
>> > > >
>> sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:574)
>> > > > >>> at
>> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119)
>> > > > >>> 14/01/31 20:04:51 INFO zookeeper.ClientCnxn: Opening socket
>> > > connection
>> > > > >>> to server localhost/0:0:0:0:0:0:0:1:2181
>> > > > >>> 14/01/31 20:04:51 WARN zookeeper.ClientCnxn: Session 0x0 for
>> server
>> > > > >>> null, unexpected error, closing socket connection and attempting
>> > > > reconnect
>> > > > >>> java.net.SocketException: Address family not supported by
>> protocol
>> > > > >>> family: connect
>> > > > >>> at sun.nio.ch.Net.connect(Native Method)
>> > > > >>> at
>> sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
>> > > > >>> at
>> > > > >>>
>> > > >
>> > >
>> >
>> org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1050)
>> > > > >>> at
>> > > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1077)
>> > > > >>> 14/01/31 20:04:53 INFO zookeeper.ClientCnxn: Opening socket
>> > > connection
>> > > > >>> to server localhost/127.0.0.1:2181
>> > > > >>> 14/01/31 20:04:54 WARN zookeeper.ClientCnxn: Session 0x0 for
>> server
>> > > > >>> null, unexpected error, closing socket connection and attempting
>> > > > reconnect
>> > > > >>> java.net.ConnectException: Connection refused: no further
>> > > information
>> > > > >>> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
>> > > > >>> at
>> > > >
>> sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:574)
>> > > > >>> at
>> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119)
>> > > > >>> 14/01/31 20:04:54 INFO zookeeper.ClientCnxn: Opening socket
>> > > connection
>> > > > >>> to server localhost/0:0:0:0:0:0:0:1:2181
>> > > > >>> 14/01/31 20:04:54 WARN zookeeper.ClientCnxn: Session 0x0 for
>> server
>> > > > >>> null, unexpected error, closing socket connection and attempting
>> > > > reconnect
>> > > > >>> java.net.SocketException: Address family not supported by
>> protocol
>> > > > >>> family: connect
>> > > > >>> at sun.nio.ch.Net.connect(Native Method)
>> > > > >>> at
>> sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
>> > > > >>> at
>> > > > >>>
>> > > >
>> > >
>> >
>> org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1050)
>> > > > >>> at
>> > > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1077)
>> > > > >>> 14/01/31 20:04:56 INFO zookeeper.ClientCnxn: Opening socket
>> > > connection
>> > > > >>> to server localhost/127.0.0.1:2181
>> > > > >>> 14/01/31 20:04:57 WARN zookeeper.ClientCnxn: Session 0x0 for
>> server
>> > > > >>> null, unexpected error, closing socket connection and attempting
>> > > > reconnect
>> > > > >>> java.net.ConnectException: Connection refused: no further
>> > > information
>> > > > >>> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
>> > > > >>> at
>> > > >
>> sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:574)
>> > > > >>> at
>> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119)
>> > > > >>> org.apache.hadoop.hbase.ZooKeeperConnectionException:
>> > > > >>> org.apache.hadoop.hbase.ZooKeeperConnectionException:
>> > > > >>> org.apache.zookeeper.KeeperException$ConnectionLossException:
>> > > > >>> KeeperErrorCode = ConnectionLoss for /hbase
>> > > > >>> at
>> > > > >>>
>> > > >
>> > >
>> >
>> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getZooKeeperWatcher(HConnectionManager.java:1000)
>> > > > >>> at
>> > > > >>>
>> > > >
>> > >
>> >
>> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.setupZookeeperTrackers(HConnectionManager.java:303)
>> > > > >>> at
>> > > > >>>
>> > > >
>> > >
>> >
>> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.<init>(HConnectionManager.java:294)
>> > > > >>> at
>> > > > >>>
>> > > >
>> > >
>> >
>> org.apache.hadoop.hbase.client.HConnectionManager.getConnection(HConnectionManager.java:156)
>> > > > >>> at
>> org.apache.hadoop.hbase.client.HTable.<init>(HTable.java:167)
>> > > > >>> at org.apache.hadoop.hbase.client.HTable.<init>(HTable.java:145)
>> > > > >>> at pack1.testDB.main(testDB.java:27)
>> > > > >>> Caused by: org.apache.hadoop.hbase.ZooKeeperConnectionException:
>> > > > >>> org.apache.zookeeper.KeeperException$ConnectionLossException:
>> > > > >>> KeeperErrorCode = ConnectionLoss for /hbase
>> > > > >>> at
>> > > > >>>
>> > > >
>> > >
>> >
>> org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(ZooKeeperWatcher.java:147)
>> > > > >>> at
>> > > > >>>
>> > > >
>> > >
>> >
>> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getZooKeeperWatcher(HConnectionManager.java:998)
>> > > > >>> ... 6 more
>> > > > >>> Caused by:
>> > > > org.apache.zookeeper.KeeperException$ConnectionLossException:
>> > > > >>> KeeperErrorCode = ConnectionLoss for /hbase
>> > > > >>> at
>> > > org.apache.zookeeper.KeeperException.create(KeeperException.java:90)
>> > > > >>> at
>> > > > org.apache.zookeeper.KeeperException.create(KeeperException.java:42)
>> > > > >>> at org.apache.zookeeper.ZooKeeper.create(ZooKeeper.java:637)
>> > > > >>> at
>> > > > >>>
>> > > >
>> > >
>> >
>> org.apache.hadoop.hbase.zookeeper.ZKUtil.createAndFailSilent(ZKUtil.java:902)
>> > > > >>> at
>> > > > >>>
>> > > >
>> > >
>> >
>> org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(ZooKeeperWatcher.java:133)
>> > > > >>> ... 7 more
>> > > > >>>
>> > > > >>>
>> > > > >>>
>> > > > >>>
>> > > > >>>
>> > > > >>> On Fri, Jan 31, 2014 at 7:47 PM, Sukumar Maddineni <
>> > > > >>> smaddineni@salesforce.com> wrote:
>> > > > >>>
>> > > > >>>> If you didn't then hbase by default starts zookeeper
>> internally.
>> > > > Please
>> > > > >>>> check the *Zookeeper Quorum* value in *attributes* section at
>> > > webpage
>> > > > "
>> > > > >>>> http://192.168.1.42:60010/master-status" . Use that value in
>> your
>> > > > code.
>> > > > >>>>
>> > > > >>>> PFA
>> > > > >>>>
>> > > > >>>>
>> > > > >>>> Thanks
>> > > > >>>> Sukumar
>> > > > >>>>
>> > > > >>>>
>> > > > >>>> On Fri, Jan 31, 2014 at 5:54 PM, jeevi tesh <
>> > jeevitesh.ms@gmail.com
>> > > > >wrote:
>> > > > >>>>
>> > > > >>>>> I have not even installed zookeeper is it mandatory.. No
>> > > installation
>> > > > >>>>> documents talk about installing the same..
>> > > > >>>>> Any how i'll install and try..
>> > > > >>>>> Thanks for your efforts to help me out...
>> > > > >>>>>
>> > > > >>>>>
>> > > > >>>>> On Fri, Jan 31, 2014 at 5:14 PM, ramkrishna vasudevan <
>> > > > >>>>> ramkrishna.s.vasudevan@gmail.com> wrote:
>> > > > >>>>>
>> > > > >>>>> > Is your zookeeper started? I have not tried this in windows
>> > till
>> > > > >>>>> now.
>> > > > >>>>> >
>> > > > >>>>> >
>> > > > >>>>> > On Fri, Jan 31, 2014 at 5:04 PM, jeevi tesh <
>> > > > jeevitesh.ms@gmail.com>
>> > > > >>>>> > wrote:
>> > > > >>>>> >
>> > > > >>>>> > > as you said I have added in my client code
>> > > > >>>>> > > like
>> > > > >>>>> > > config.set("hbase.master", "192.168.1.42:60010");
>> > > > >>>>> > > config.set("hbase.zookeeper.quorum.", "localhost");
>> > > > >>>>> > > Please correct me if I'm wrong.. Still same error persists
>> > > > >>>>> > > Now even I changed my installation to
>> hbase-0.96.1.1-hadoop2
>> > > > >>>>> > > Thanks
>> > > > >>>>> > >
>> > > > >>>>> > >
>> > > > >>>>> > >
>> > > > >>>>> > > On Fri, Jan 31, 2014 at 4:53 PM, ramkrishna vasudevan <
>> > > > >>>>> > > ramkrishna.s.vasudevan@gmail.com> wrote:
>> > > > >>>>> > >
>> > > > >>>>> > > > The hbase-site.xml is available on your client also?
>> And
>> > if
>> > > > not
>> > > > >>>>> you
>> > > > >>>>> > need
>> > > > >>>>> > > > to add this configuration in your client code
>> explicitly.
>> > > > >>>>> > > >
>> > > > >>>>> > > >
>> > > > >>>>> > > > On Fri, Jan 31, 2014 at 4:21 PM, jeevi tesh <
>> > > > >>>>> jeevitesh.ms@gmail.com>
>> > > > >>>>> > > > wrote:
>> > > > >>>>> > > >
>> > > > >>>>> > > > > Not able to understand what you referring can please
>> > > explain
>> > > > >>>>> bit
>> > > > >>>>> > > more...
>> > > > >>>>> > > > > Are asking me to add windows client machine ip
>> address to
>> > > > >>>>> quorum
>> > > > >>>>> > > > >
>> > > > >>>>> > > > >
>> > > > >>>>> > > > > On Fri, Jan 31, 2014 at 3:50 PM, ramkrishna vasudevan
>> <
>> > > > >>>>> > > > > ramkrishna.s.vasudevan@gmail.com> wrote:
>> > > > >>>>> > > > >
>> > > > >>>>> > > > > > Your client side also you should have this. Are you
>> > > using
>> > > > >>>>> the same
>> > > > >>>>> > > > > > machine/location for client also?
>> > > > >>>>> > > > > >
>> > > > >>>>> > > > > >
>> > > > >>>>> > > > > > On Fri, Jan 31, 2014 at 3:38 PM, jeevi tesh <
>> > > > >>>>> > jeevitesh.ms@gmail.com>
>> > > > >>>>> > > > > > wrote:
>> > > > >>>>> > > > > >
>> > > > >>>>> > > > > > > Hi,
>> > > > >>>>> > > > > > > Thanks for taking initiative to help me..
>> > > > >>>>> > > > > > > Note : my set up is single node cluster, so
>> > > > >>>>> > > > > > > I added a entry in hbase-site.xml
>> > > > >>>>> > > > > > > like
>> > > > >>>>> > > > > > > <property>
>> > > > >>>>> > > > > > > <name>hbase.zookeeper.quorum</name>
>> > > > >>>>> > > > > > > <value>localhost</value>
>> > > > >>>>> > > > > > > </property>
>> > > > >>>>> > > > > > > But still almost same error persists
>> > > > >>>>> > > > > > > and my /etc/hosts
>> > > > >>>>> > > > > > > looks like
>> > > > >>>>> > > > > > > 127.0.0.1 localhost.localdomain.com
>> > > > >>>>> > > localhost
>> > > > >>>>> > > > > > > 127.0.0.1 database.companyname.com
>> > > > >>>>> database
>> > > > >>>>> > > > > > > If you have noted any issue in using
>> > > hbase-0.96.0-hadoop2
>> > > > >>>>> please
>> > > > >>>>> > > let
>> > > > >>>>> > > > me
>> > > > >>>>> > > > > > > know it will be very useful
>> > > > >>>>> > > > > > > thanks
>> > > > >>>>> > > > > > >
>> > > > >>>>> > > > > > >
>> > > > >>>>> > > > > > >
>> > > > >>>>> > > > > > > On Fri, Jan 31, 2014 at 2:36 PM, Ted Yu <
>> > > > >>>>> yuzhihong@gmail.com>
>> > > > >>>>> > > wrote:
>> > > > >>>>> > > > > > >
>> > > > >>>>> > > > > > > > In the config, you should set zookeeper quorum
>> > > > >>>>> > > > > > > >
>> > > > >>>>> > > > > > > > BTW please use 0.96.1.1-hadoop2 release.
>> > > > >>>>> > > > > > > >
>> > > > >>>>> > > > > > > > Cheers
>> > > > >>>>> > > > > > > >
>> > > > >>>>> > > > > > > > On Jan 30, 2014, at 11:51 PM, jeevi tesh <
>> > > > >>>>> > jeevitesh.ms@gmail.com
>> > > > >>>>> > > >
>> > > > >>>>> > > > > > wrote:
>> > > > >>>>> > > > > > > >
>> > > > >>>>> > > > > > > > > Hi all,
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > I'm writing simple java program to connect to
>> > > HBase.
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > Versions of software used
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > Hbase 0.96.0-hadoop2
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > Hadoop:hadoop-2.2.0.
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > I'm trying to connect from my windows 7 (32
>> > > > >>>>> bit)machine to
>> > > > >>>>> > > oracle
>> > > > >>>>> > > > > > linux
>> > > > >>>>> > > > > > > > > machine (Details :VM, 64 bit).Note I have not
>> > > > installed
>> > > > >>>>> > > > ZooKeeper.
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > Any suggestion or comments will be of great
>> help
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > Thanks
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > Here is the script...
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > *package* pack1;
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > *import* java.io.IOException;
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > *import* org.apache.hadoop.conf.Configuration;
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > *import*
>> > > org.apache.hadoop.hbase.HBaseConfiguration;
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > *import*
>> org.apache.hadoop.hbase.client.HTable;
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > *import* org.apache.hadoop.hbase.client.Put;
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > *import* org.apache.hadoop.hbase.util.Bytes;
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > *public* *class* testDB {
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > /**
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > * *@param* args
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > */
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > *public* *static* *void* main(String[]
>> > args) {
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > *try* {
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > System.*out*.println("1 Before
>> HBASE
>> > > > >>>>> > > COnfiguration");
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > Configuration config =
>> > > > >>>>> > > HBaseConfiguration.*create*();
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > config.clear();
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > System.*out*.println("2 Before
>> HBASE
>> > > > >>>>> > > COnfiguration");
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > config.set("hbase.master", "
>> > > > >>>>> 192.168.1.42:60010");
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > System.*out*.println("HBase is
>> > > running!");
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > HTable table;
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > table = *new*
>> > HTable(config,
>> > > > >>>>> > "mytable");
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > System.*out*.println("Table mytable
>> > > > >>>>> obtained ");
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > Put put = *new*
>> > > > >>>>> Put(Bytes.*toBytes*("row1"));
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > >
>> > put.add(Bytes.*toBytes*("colfam1"),Bytes.*toBytes*("qual1"
>> > > > >>>>> > > > > > > > > ),Bytes.*toBytes*("val1"));
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > >
>> > put.add(Bytes.*toBytes*("colfam1"),Bytes.*toBytes*("qual2"
>> > > > >>>>> > > > > > > > > ),Bytes.*toBytes*("val2"));
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > table.put(put);
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > } *catch* (IOException e) {
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > e.printStackTrace();
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > }
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > }
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > }
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > Error message
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 1 Before HBASE COnfiguration
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 2 Before HBASE COnfiguration
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > HBase is running!
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
>> > Client
>> > > > >>>>> > > > > > > > > environment:zookeeper.version=3.3.2-1031432,
>> > built
>> > > on
>> > > > >>>>> > > 11/05/2010
>> > > > >>>>> > > > > > 05:32
>> > > > >>>>> > > > > > > > GMT
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
>> > Client
>> > > > >>>>> > environment:
>> > > > >>>>> > > > > > > host.name
>> > > > >>>>> > > > > > > > > =DELL-75.unilog
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
>> > Client
>> > > > >>>>> > > > > > > > > environment:java.version=1.6.0_16
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
>> > Client
>> > > > >>>>> > > > > > > > > environment:java.vendor=Sun Microsystems Inc.
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
>> > Client
>> > > > >>>>> > > > > > > > > environment:java.home=C:\Program
>> > > > >>>>> Files\Java\jdk1.6.0_16\jre
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
>> > Client
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > >
>> > > > >>>>> > > > > > >
>> > > > >>>>> > > > > >
>> > > > >>>>> > > > >
>> > > > >>>>> > > >
>> > > > >>>>> > >
>> > > > >>>>> >
>> > > > >>>>>
>> > > >
>> > >
>> >
>> environment:java.class.path=E:\jeevi\XRFWorkSpace200\testdbcon\bin;E:\jeevi\XRF100\WebContent\WEB-INF\lib\apache-logging-log4j.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\asm-3.1.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\commons-logging-1.1.3.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hadoop-core-0.19.0.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hbase-0.90.2.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\zookeeper-3.3.2.jar
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
>> > Client
>> > > > >>>>> > > > > > > > > environment:java.library.path=C:\Program
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > >
>> > > > >>>>> > > > > > >
>> > > > >>>>> > > > > >
>> > > > >>>>> > > > >
>> > > > >>>>> > > >
>> > > > >>>>> > >
>> > > > >>>>> >
>> > > > >>>>>
>> > > >
>> > >
>> >
>> Files\Java\jdk1.6.0_16\bin;.;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program
>> > > > >>>>> > > > > > > > > Files\Common Files\Acronis\SnapAPI\;C:\Program
>> > > > >>>>> > > > > > > > >
>> > > Files\Java\jdk1.6.0_16\bin;C:\apache-maven-3.1.1\bin
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
>> > Client
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> environment:java.io.tmpdir=C:\Users\jems\AppData\Local\Temp\
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
>> > Client
>> > > > >>>>> > > > > > > > > environment:java.compiler=<NA>
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
>> > Client
>> > > > >>>>> > environment:
>> > > > >>>>> > > > > > os.name
>> > > > >>>>> > > > > > > > =Windows
>> > > > >>>>> > > > > > > > > 7
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
>> > Client
>> > > > >>>>> > > > > > > > environment:os.arch=x86
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
>> > Client
>> > > > >>>>> > > > > > > > > environment:os.version=6.1
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
>> > Client
>> > > > >>>>> > environment:
>> > > > >>>>> > > > > > > user.name
>> > > > >>>>> > > > > > > > > =jems
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
>> > Client
>> > > > >>>>> > > > > > > > > environment:user.home=C:\Users\jems
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
>> > Client
>> > > > >>>>> > > > > > > > >
>> > > > environment:user.dir=E:\jeevi\XRFWorkSpace200\testdbcon
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
>> > > > Initiating
>> > > > >>>>> client
>> > > > >>>>> > > > > > > connection,
>> > > > >>>>> > > > > > > > > connectString=localhost:2181
>> > sessionTimeout=180000
>> > > > >>>>> > > > > > watcher=hconnection
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ClientCnxn:
>> > > Opening
>> > > > >>>>> socket
>> > > > >>>>> > > > > > connection
>> > > > >>>>> > > > > > > to
>> > > > >>>>> > > > > > > > > server localhost/127.0.0.1:2181
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:14:56 WARN zookeeper.ClientCnxn:
>> > > Session
>> > > > >>>>> 0x0 for
>> > > > >>>>> > > > server
>> > > > >>>>> > > > > > > null,
>> > > > >>>>> > > > > > > > > unexpected error, closing socket connection
>> and
>> > > > >>>>> attempting
>> > > > >>>>> > > > > reconnect
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > *java.net.ConnectException*: Connection
>> refused:
>> > no
>> > > > >>>>> further
>> > > > >>>>> > > > > > information
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > >>>>> sun.nio.ch.SocketChannelImpl.checkConnect(*Native
>> > > > >>>>> > > > Method*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > sun.nio.ch.SocketChannelImpl.finishConnect(
>> > > > >>>>> > > > > > > > > *SocketChannelImpl.java:574*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(
>> > > > >>>>> > > > > > > > > *ClientCnxn.java:1119*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:14:56 INFO zookeeper.ClientCnxn:
>> > > Opening
>> > > > >>>>> socket
>> > > > >>>>> > > > > > connection
>> > > > >>>>> > > > > > > to
>> > > > >>>>> > > > > > > > > server localhost/0:0:0:0:0:0:0:1:2181
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:14:56 WARN zookeeper.ClientCnxn:
>> > > Session
>> > > > >>>>> 0x0 for
>> > > > >>>>> > > > server
>> > > > >>>>> > > > > > > null,
>> > > > >>>>> > > > > > > > > unexpected error, closing socket connection
>> and
>> > > > >>>>> attempting
>> > > > >>>>> > > > > reconnect
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > *java.net.SocketException*: Address family not
>> > > > >>>>> supported by
>> > > > >>>>> > > > > protocol
>> > > > >>>>> > > > > > > > > family: connect
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at sun.nio.ch.Net.connect(*Native
>> Method*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > >>>>> > > > > > > >
>> > > > >>>>> > >
>> > > > sun.nio.ch.SocketChannelImpl.connect(*SocketChannelImpl.java:507*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > >>>>> > > org.apache.zookeeper.ClientCnxn$SendThread.startConnect(
>> > > > >>>>> > > > > > > > > *ClientCnxn.java:1050*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(
>> > > > >>>>> > > > > > > > > *ClientCnxn.java:1077*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:14:58 INFO zookeeper.ClientCnxn:
>> > > Opening
>> > > > >>>>> socket
>> > > > >>>>> > > > > > connection
>> > > > >>>>> > > > > > > to
>> > > > >>>>> > > > > > > > > server localhost/127.0.0.1:2181
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:14:59 WARN zookeeper.ClientCnxn:
>> > > Session
>> > > > >>>>> 0x0 for
>> > > > >>>>> > > > server
>> > > > >>>>> > > > > > > null,
>> > > > >>>>> > > > > > > > > unexpected error, closing socket connection
>> and
>> > > > >>>>> attempting
>> > > > >>>>> > > > > reconnect
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > *java.net.ConnectException*: Connection
>> refused:
>> > no
>> > > > >>>>> further
>> > > > >>>>> > > > > > information
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > >>>>> sun.nio.ch.SocketChannelImpl.checkConnect(*Native
>> > > > >>>>> > > > Method*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > sun.nio.ch.SocketChannelImpl.finishConnect(
>> > > > >>>>> > > > > > > > > *SocketChannelImpl.java:574*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(
>> > > > >>>>> > > > > > > > > *ClientCnxn.java:1119*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:14:59 INFO zookeeper.ClientCnxn:
>> > > Opening
>> > > > >>>>> socket
>> > > > >>>>> > > > > > connection
>> > > > >>>>> > > > > > > to
>> > > > >>>>> > > > > > > > > server localhost/0:0:0:0:0:0:0:1:2181
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:14:59 WARN zookeeper.ClientCnxn:
>> > > Session
>> > > > >>>>> 0x0 for
>> > > > >>>>> > > > server
>> > > > >>>>> > > > > > > null,
>> > > > >>>>> > > > > > > > > unexpected error, closing socket connection
>> and
>> > > > >>>>> attempting
>> > > > >>>>> > > > > reconnect
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > *java.net.SocketException*: Address family not
>> > > > >>>>> supported by
>> > > > >>>>> > > > > protocol
>> > > > >>>>> > > > > > > > > family: connect
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at sun.nio.ch.Net.connect(*Native
>> Method*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > >>>>> > > > > > > >
>> > > > >>>>> > >
>> > > > sun.nio.ch.SocketChannelImpl.connect(*SocketChannelImpl.java:507*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > >>>>> > > org.apache.zookeeper.ClientCnxn$SendThread.startConnect(
>> > > > >>>>> > > > > > > > > *ClientCnxn.java:1050*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(
>> > > > >>>>> > > > > > > > > *ClientCnxn.java:1077*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:15:00 INFO zookeeper.ClientCnxn:
>> > > Opening
>> > > > >>>>> socket
>> > > > >>>>> > > > > > connection
>> > > > >>>>> > > > > > > to
>> > > > >>>>> > > > > > > > > server localhost/127.0.0.1:2181
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:15:01 WARN zookeeper.ClientCnxn:
>> > > Session
>> > > > >>>>> 0x0 for
>> > > > >>>>> > > > server
>> > > > >>>>> > > > > > > null,
>> > > > >>>>> > > > > > > > > unexpected error, closing socket connection
>> and
>> > > > >>>>> attempting
>> > > > >>>>> > > > > reconnect
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > *java.net.ConnectException*: Connection
>> refused:
>> > no
>> > > > >>>>> further
>> > > > >>>>> > > > > > information
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > >>>>> sun.nio.ch.SocketChannelImpl.checkConnect(*Native
>> > > > >>>>> > > > Method*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > sun.nio.ch.SocketChannelImpl.finishConnect(
>> > > > >>>>> > > > > > > > > *SocketChannelImpl.java:574*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(
>> > > > >>>>> > > > > > > > > *ClientCnxn.java:1119*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:15:02 INFO zookeeper.ClientCnxn:
>> > > Opening
>> > > > >>>>> socket
>> > > > >>>>> > > > > > connection
>> > > > >>>>> > > > > > > to
>> > > > >>>>> > > > > > > > > server localhost/0:0:0:0:0:0:0:1:2181
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:15:02 WARN zookeeper.ClientCnxn:
>> > > Session
>> > > > >>>>> 0x0 for
>> > > > >>>>> > > > server
>> > > > >>>>> > > > > > > null,
>> > > > >>>>> > > > > > > > > unexpected error, closing socket connection
>> and
>> > > > >>>>> attempting
>> > > > >>>>> > > > > reconnect
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > *java.net.SocketException*: Address family not
>> > > > >>>>> supported by
>> > > > >>>>> > > > > protocol
>> > > > >>>>> > > > > > > > > family: connect
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at sun.nio.ch.Net.connect(*Native
>> Method*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > >>>>> > > > > > > >
>> > > > >>>>> > >
>> > > > sun.nio.ch.SocketChannelImpl.connect(*SocketChannelImpl.java:507*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > >>>>> > > org.apache.zookeeper.ClientCnxn$SendThread.startConnect(
>> > > > >>>>> > > > > > > > > *ClientCnxn.java:1050*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(
>> > > > >>>>> > > > > > > > > *ClientCnxn.java:1077*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:15:03 INFO zookeeper.ClientCnxn:
>> > > Opening
>> > > > >>>>> socket
>> > > > >>>>> > > > > > connection
>> > > > >>>>> > > > > > > to
>> > > > >>>>> > > > > > > > > server localhost/127.0.0.1:2181
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:15:04 WARN zookeeper.ClientCnxn:
>> > > Session
>> > > > >>>>> 0x0 for
>> > > > >>>>> > > > server
>> > > > >>>>> > > > > > > null,
>> > > > >>>>> > > > > > > > > unexpected error, closing socket connection
>> and
>> > > > >>>>> attempting
>> > > > >>>>> > > > > reconnect
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > *java.net.ConnectException*: Connection
>> refused:
>> > no
>> > > > >>>>> further
>> > > > >>>>> > > > > > information
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > >>>>> sun.nio.ch.SocketChannelImpl.checkConnect(*Native
>> > > > >>>>> > > > Method*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > sun.nio.ch.SocketChannelImpl.finishConnect(
>> > > > >>>>> > > > > > > > > *SocketChannelImpl.java:574*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(
>> > > > >>>>> > > > > > > > > *ClientCnxn.java:1119*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:15:05 INFO zookeeper.ClientCnxn:
>> > > Opening
>> > > > >>>>> socket
>> > > > >>>>> > > > > > connection
>> > > > >>>>> > > > > > > to
>> > > > >>>>> > > > > > > > > server localhost/0:0:0:0:0:0:0:1:2181
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:15:05 WARN zookeeper.ClientCnxn:
>> > > Session
>> > > > >>>>> 0x0 for
>> > > > >>>>> > > > server
>> > > > >>>>> > > > > > > null,
>> > > > >>>>> > > > > > > > > unexpected error, closing socket connection
>> and
>> > > > >>>>> attempting
>> > > > >>>>> > > > > reconnect
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > *java.net.SocketException*: Address family not
>> > > > >>>>> supported by
>> > > > >>>>> > > > > protocol
>> > > > >>>>> > > > > > > > > family: connect
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at sun.nio.ch.Net.connect(*Native
>> Method*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > >>>>> > > > > > > >
>> > > > >>>>> > >
>> > > > sun.nio.ch.SocketChannelImpl.connect(*SocketChannelImpl.java:507*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > >>>>> > > org.apache.zookeeper.ClientCnxn$SendThread.startConnect(
>> > > > >>>>> > > > > > > > > *ClientCnxn.java:1050*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(
>> > > > >>>>> > > > > > > > > *ClientCnxn.java:1077*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > >
>> > > > *org.apache.hadoop.hbase.ZooKeeperConnectionException*:
>> > > > >>>>> > > > > > > > >
>> > > > *org.apache.hadoop.hbase.ZooKeeperConnectionException*:
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> >
>> *org.apache.zookeeper.KeeperException$ConnectionLossException*:
>> > > > >>>>> > > > > > > > > KeeperErrorCode = ConnectionLoss for /hbase
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > >
>> > > > >>>>> > > > > > >
>> > > > >>>>> > > > > >
>> > > > >>>>> > > > >
>> > > > >>>>> > > >
>> > > > >>>>> > >
>> > > > >>>>> >
>> > > > >>>>>
>> > > >
>> > >
>> >
>> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getZooKeeperWatcher(
>> > > > >>>>> > > > > > > > > *HConnectionManager.java:1000*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > >
>> > > > >>>>> > > > > > >
>> > > > >>>>> > > > > >
>> > > > >>>>> > > > >
>> > > > >>>>> > > >
>> > > > >>>>> > >
>> > > > >>>>> >
>> > > > >>>>>
>> > > >
>> > >
>> >
>> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.setupZookeeperTrackers(
>> > > > >>>>> > > > > > > > > *HConnectionManager.java:303*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > >
>> > > > >>>>> > > > > > >
>> > > > >>>>> > > > > >
>> > > > >>>>> > > > >
>> > > > >>>>> > > >
>> > > > >>>>> > >
>> > > > >>>>> >
>> > > > >>>>>
>> > > >
>> > >
>> >
>> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.<init>(
>> > > > >>>>> > > > > > > > > *HConnectionManager.java:294*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > >>>>> > > > > > >
>> > > > >>>>>
>> org.apache.hadoop.hbase.client.HConnectionManager.getConnection(
>> > > > >>>>> > > > > > > > > *HConnectionManager.java:156*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > >>>>> > > > > >
>> > > > >>>>>
>> org.apache.hadoop.hbase.client.HTable.<init>(*HTable.java:167*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > >>>>> > > > > >
>> > > > >>>>>
>> org.apache.hadoop.hbase.client.HTable.<init>(*HTable.java:145*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at pack1.testDB.main(*testDB.java:27*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > Caused by:
>> > > > >>>>> > > > *org.apache.hadoop.hbase.ZooKeeperConnectionException*:
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> >
>> *org.apache.zookeeper.KeeperException$ConnectionLossException*:
>> > > > >>>>> > > > > > > > > KeeperErrorCode = ConnectionLoss for /hbase
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > >>>>> > > >
>> org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(
>> > > > >>>>> > > > > > > > > *ZooKeeperWatcher.java:147*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > >
>> > > > >>>>> > > > > > >
>> > > > >>>>> > > > > >
>> > > > >>>>> > > > >
>> > > > >>>>> > > >
>> > > > >>>>> > >
>> > > > >>>>> >
>> > > > >>>>>
>> > > >
>> > >
>> >
>> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getZooKeeperWatcher(
>> > > > >>>>> > > > > > > > > *HConnectionManager.java:998*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > ... 6 more
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > Caused by:
>> > > > >>>>> > > > > > > >
>> > > > >>>>>
>> *org.apache.zookeeper.KeeperException$ConnectionLossException*:
>> > > > >>>>> > > > > > > > > KeeperErrorCode = ConnectionLoss for /hbase
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > org.apache.zookeeper.KeeperException.create(
>> > > > >>>>> > > > > > > > > *KeeperException.java:90*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > org.apache.zookeeper.KeeperException.create(
>> > > > >>>>> > > > > > > > > *KeeperException.java:42*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > >>>>> > > >
>> org.apache.zookeeper.ZooKeeper.create(*ZooKeeper.java:637*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > >>>>> > > > >
>> > > org.apache.hadoop.hbase.zookeeper.ZKUtil.createAndFailSilent(
>> > > > >>>>> > > > > > > > > *ZKUtil.java:902*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > >>>>> > > >
>> org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(
>> > > > >>>>> > > > > > > > > *ZooKeeperWatcher.java:133*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > ... 7 more
>> > > > >>>>> > > > > > > >
>> > > > >>>>> > > > > > >
>> > > > >>>>> > > > > >
>> > > > >>>>> > > > >
>> > > > >>>>> > > >
>> > > > >>>>> > >
>> > > > >>>>> >
>> > > > >>>>>
>> > > > >>>>
>> > > > >>>>
>> > > > >>>
>> > > > >>
>> > > > >
>> > > >
>> > >
>> >
>>
>
>
Re: help needed towards connecting Hbase
Posted by jeevi tesh <je...@gmail.com>.
Hi,
as directed by Jean-Marc Spaggiari, cleared the file in
file:////home/hadoop/hbase_temp still i'm not able to create table from my
java code.
as directed by Ted Yu I got the jar from below link added into my build
path.
http://mvnrepository.com/artifact/org.apache.hbase/hbase-server/0.96.1.1-hadoop2
http://mvnrepository.com/artifact/org.apache.hbase/hbase-client/0.96.1.1-hadoop2
Most of the classes definition are not found for the example
I guess with version 0.96.1.1-hadoop most of the client program changed
Trying with this basic program..
package pack1;
import java.io.IOException;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hbase.HBaseConfiguration;
import org.apache.hadoop.hbase.client.HBaseAdmin;
import org.apache.hadoop.hbase.client.HTable;
import org.apache.hadoop.hbase.client.Put;
import org.apache.hadoop.hbase.util.Bytes;
public class testDB {
/**
* @param args
*/
public static void main(String[] args) {
try {
System.out.println("1 Before HBASE COnfiguration");
Configuration config = HBaseConfiguration.create();
//config.clear();
System.out.println("2 Before HBASE COnfiguration");
//config.addResource(new Path("conf/hbase-site.xml"));
//System.setProperty("java.net.preferIPv4Stack" , "true");
config.set("hbase.master", "192.168.1.42:60010");
config.set("hbase.zookeeper.quorum", "192.168.1.42");
//config.set("hbase.zookeeper.property.clientPort","2181");
//HBaseAdmin.checkHBaseAvailable(config);
System.out.println("HBase is running!");
HTable table = new HTable(config, "test4");
System.out.println("Table mytable obtained ");
Put put = new Put(Bytes.toBytes("row1"));
put.add(Bytes.toBytes("colfam1"),Bytes.toBytes("qual1"),Bytes.toBytes("val1"));
put.add(Bytes.toBytes("colfam1"),Bytes.toBytes("qual2"),Bytes.toBytes("val2"));
table.put(put);
// table.close();
} catch (Exception e) {
e.printStackTrace();
}
}
}
On Sat, Feb 1, 2014 at 9:08 PM, Ted Yu <yu...@gmail.com> wrote:
> Moving dev@ to bcc.
>
> Since hbase-0.96.1.1-hadoop2 is deployed in your cluster, you need to build
> your client program with 0.96.1.1-hadoop2 maven dependency.
>
> HServerAddress is gone in 0.96 and newer releases.
>
> Cheers
>
>
> On Sat, Feb 1, 2014 at 1:07 AM, jeevi tesh <je...@gmail.com> wrote:
>
> > hi,
> > I changed the etc/hosts file now it looks like
> > 127.0.0.1 localhost.localdomain.com localhost
> > 192.168.1.42 database.companyname.com database
> >
> > I'm able to connect "http://192.168.1.42:60010/master-status?filter=all"
> > and also to hbase shell and after issue of command "status" i get
> > 1 server, 3 dead, 3.000 average load.
> >
> > There are no error but* no tables are getting created.*
> > *Any suggestion or comments will be of great help.*
> >
> > *Hadoop and Hbase are in oracle linux os on completely different Vm.*
> > *I'm connecting from my win7 machine through my java code.*
> >
> >
> > *One interesting thing is if uncomment
> > line*"HBaseAdmin.checkHBaseAvailable(config);
> > "
> > I get error
> > 14/02/01 14:33:27 INFO zookeeper.ClientCnxn: Socket connection
> established
> > to 192.168.1.42/192.168.1.42:2181, initiating session
> > 14/02/01 14:33:27 INFO zookeeper.ClientCnxn: Session establishment
> complete
> > on server 192.168.1.42/192.168.1.42:2181, sessionid = 0x143eca016d60010,
> > negotiated timeout = 40000
> > java.lang.NumberFormatException: For input string: "43535???]M??PBUF
> > $
> > database.unilogcorp.com ?? ????(
> >
> > at
> >
> >
> java.lang.NumberFormatException.forInputString(NumberFormatException.java:48)
> > at java.lang.Integer.parseInt(Integer.java:458)
> > at java.lang.Integer.parseInt(Integer.java:499)
> > at org.apache.hadoop.hbase.HServerAddress.<init>(HServerAddress.java:63)
> > at
> >
> >
> org.apache.hadoop.hbase.MasterAddressTracker.getMasterAddress(MasterAddressTracker.java:63)
> > at
> >
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getMaster(HConnectionManager.java:353)
> > at org.apache.hadoop.hbase.client.HBaseAdmin.<init>(HBaseAdmin.java:89)
> > at
> >
> >
> org.apache.hadoop.hbase.client.HBaseAdmin.checkHBaseAvailable(HBaseAdmin.java:1216)
> > at pack1.testDB.main(testDB.java:30)
> >
> > below is my new script
> > package pack1;
> >
> > import java.io.IOException;
> >
> > import org.apache.hadoop.conf.Configuration;
> > import org.apache.hadoop.fs.Path;
> > import org.apache.hadoop.hbase.HBaseConfiguration;
> > import org.apache.hadoop.hbase.client.HBaseAdmin;
> > import org.apache.hadoop.hbase.client.HTable;
> > import org.apache.hadoop.hbase.client.Put;
> > import org.apache.hadoop.hbase.util.Bytes;
> >
> > public class testDB {
> >
> > /**
> > * @param args
> > */
> > public static void main(String[] args) {
> > try {
> > System.out.println("1 Before HBASE COnfiguration");
> > Configuration config = HBaseConfiguration.create();
> > config.clear();
> > System.out.println("2 Before HBASE COnfiguration");
> > //config.addResource(new Path("conf/hbase-site.xml"));
> > System.setProperty("java.net.preferIPv4Stack" , "true");
> > config.set("hbase.master", "192.168.1.42:60010");
> > config.set("hbase.zookeeper.quorum", "192.168.1.42");
> > config.set("hbase.zookeeper.property.clientPort","2181");
> > //HBaseAdmin.checkHBaseAvailable(config);
> > System.out.println("HBase is running!");
> > HTable table;
> >
> > table = new HTable(config, "test4");
> >
> >
> > System.out.println("Table mytable obtained ");
> >
> > Put put = new Put(Bytes.toBytes("row1"));
> >
> >
> >
> put.add(Bytes.toBytes("colfam1"),Bytes.toBytes("qual1"),Bytes.toBytes("val1"));
> >
> >
> >
> put.add(Bytes.toBytes("colfam1"),Bytes.toBytes("qual2"),Bytes.toBytes("val2"));
> > table.put(put);
> > // table.close();
> >
> > } catch (Exception e) {
> > e.printStackTrace();
> > }
> >
> > }
> >
> > }
> > Output is as follows
> > 1 Before HBASE COnfiguration
> > 2 Before HBASE COnfiguration
> > HBase is running!
> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> > environment:zookeeper.version=3.3.2-1031432, built on 11/05/2010 05:32
> GMT
> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client environment:host.name
> > =DELL-75.unilog
> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> > environment:java.version=1.6.0_16
> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> > environment:java.vendor=Sun Microsystems Inc.
> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> > environment:java.home=C:\Program Files\Java\jdk1.6.0_16\jre
> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> >
> >
> environment:java.class.path=E:\jeevi\XRFWorkSpace200\testdbcon\bin;E:\jeevi\XRF100\WebContent\WEB-INF\lib\apache-logging-log4j.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\asm-3.1.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\commons-logging-1.1.3.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hadoop-core-0.19.0.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hbase-0.90.2.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\zookeeper-3.3.2.jar
> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> > environment:java.library.path=C:\Program
> >
> >
> Files\Java\jdk1.6.0_16\bin;.;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program
> > Files\Common Files\Acronis\SnapAPI\;C:\Program
> > Files\Java\jdk1.6.0_16\bin;C:\apache-maven-3.1.1\bin
> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> > environment:java.io.tmpdir=C:\Users\jems\AppData\Local\Temp\
> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> > environment:java.compiler=<NA>
> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client environment:os.name
> > =Windows
> > 7
> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> environment:os.arch=x86
> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> > environment:os.version=6.1
> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client environment:user.name
> > =jems
> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> > environment:user.home=C:\Users\jems
> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> > environment:user.dir=E:\jeevi\XRFWorkSpace200\testdbcon
> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Initiating client connection,
> > connectString=192.168.1.42:2181 sessionTimeout=180000
> watcher=hconnection
> > 14/02/01 14:22:59 INFO zookeeper.ClientCnxn: Opening socket connection to
> > server /192.168.1.42:2181
> > 14/02/01 14:23:00 INFO zookeeper.ClientCnxn: Socket connection
> established
> > to 192.168.1.42/192.168.1.42:2181, initiating session
> > 14/02/01 14:23:00 INFO zookeeper.ClientCnxn: Session establishment
> complete
> > on server 192.168.1.42/192.168.1.42:2181, sessionid = 0x143eca016d60009,
> > negotiated timeout = 40000
> >
> >
> >
> >
> > On Sat, Feb 1, 2014 at 7:21 AM, Jean-Marc Spaggiari <
> > jean-marc@spaggiari.org
> > > wrote:
> >
> > > Hi Jeevi,
> > >
> > > I'm moving this discussion in user instead of dev.
> > >
> > > You hosts file should not looks like what you have:
> > >
> > > 127.0.0.1 localhost.localdomain.com localhost
> > > 127.0.0.1 database.companyname.com database
> > >
> > > You should but your IP address at the 2nd line instead of 127.0.0.1
> > >
> > > Can you please with this modification?
> > >
> > > Thanks,
> > >
> > > JM
> > >
> > >
> > > 2014-01-31 jeevi tesh <je...@gmail.com>:
> > >
> > > > In "http://192.168.1.42:60010/master-status?filter=all"
> > > > Under Tasks->Show all mointored tasks I find below task are
> waiting...
> > > > *So all my requests are waiting but for which reason.. any comments*.
> > > >
> > > > Fri Jan 31 21:03:37 IST
> > > > 2014Replication.RpcServer.handler=2,port=46854WAITING
> > > > (since 35mins, 48sec ago)Waiting for a call (since 35mins, 48sec
> > ago)Fri
> > > > Jan 31 21:03:37 IST
> > 2014Replication.RpcServer.handler=1,port=46854WAITING
> > > > (since 35mins, 48sec ago)Waiting for a call (since 35mins, 48sec ago)
> > > >
> > > >
> > > > On Fri, Jan 31, 2014 at 9:33 PM, jeevi tesh <je...@gmail.com>
> > > > wrote:
> > > >
> > > > > still not able to solve this issue please help thanks
> > > > >
> > > > >
> > > > > On Fri, Jan 31, 2014 at 8:17 PM, jeevi tesh <
> jeevitesh.ms@gmail.com
> > > > >wrote:
> > > > >
> > > > >> One interesting thing, is even if i shutdown the linux system or
> > stop
> > > > >> hbase same error I get. so it proves it is not even able to
> > > establishes
> > > > >> connection to hadoop server so it is the problem in my client code
> > > > >>
> > > > >>
> > > > >> On Fri, Jan 31, 2014 at 8:12 PM, jeevi tesh <
> jeevitesh.ms@gmail.com
> > > > >wrote:
> > > > >>
> > > > >>> Thanks for taking effort to help me
> > > > >>> In "http://192.168.1.42:60010/master-status"
> > > > >>> I found
> > > > >>> " Zookeeper Quorum localhost:2181 Addresses of all registered ZK
> > > > >>> servers. For more, see zk dump."
> > > > >>> accordingly I updated my code with proper port number
> > > > >>> still error persists...
> > > > >>> please check my code and error also
> > > > >>> It will be of great help if you can help me.
> > > > >>> I'm trying to run the below code from windows machine and hadoop
> > and
> > > > >>> hbase are installed in oracle linux single node cluster
> > > > >>> Now i removed Zookeeper
> > > > >>> import java.io.IOException;
> > > > >>>
> > > > >>> import org.apache.hadoop.conf.Configuration;
> > > > >>> import org.apache.hadoop.hbase.HBaseConfiguration;
> > > > >>> import org.apache.hadoop.hbase.client.HTable;
> > > > >>> import org.apache.hadoop.hbase.client.Put;
> > > > >>> import org.apache.hadoop.hbase.util.Bytes;
> > > > >>>
> > > > >>> public class testDB {
> > > > >>>
> > > > >>> /**
> > > > >>> * @param args
> > > > >>> */
> > > > >>> public static void main(String[] args) {
> > > > >>> try {
> > > > >>> System.out.println("1 Before HBASE COnfiguration");
> > > > >>> Configuration config = HBaseConfiguration.create();
> > > > >>> //config.clear();
> > > > >>> System.out.println("2 Before HBASE COnfiguration");
> > > > >>> config.set("hbase.master", "192.168.1.42:60010");
> > > > >>> config.set("hbase.zookeeper.quorum.", "192.168.1.42:2181");
> > > > >>> System.out.println("HBase is running!");
> > > > >>> HTable table;
> > > > >>> table = new HTable(config, "mytable");
> > > > >>> System.out.println("Table mytable obtained ");
> > > > >>>
> > > > >>> Put put = new Put(Bytes.toBytes("row1"));
> > > > >>>
> > > > >>>
> > > >
> > >
> >
> put.add(Bytes.toBytes("colfam1"),Bytes.toBytes("qual1"),Bytes.toBytes("val1"));
> > > > >>>
> > > > >>>
> > > >
> > >
> >
> put.add(Bytes.toBytes("colfam1"),Bytes.toBytes("qual2"),Bytes.toBytes("val2"));
> > > > >>> table.put(put);
> > > > >>> } catch (IOException e) {
> > > > >>> e.printStackTrace();
> > > > >>> }
> > > > >>>
> > > > >>> }
> > > > >>>
> > > > >>> }
> > > > >>> 1 Before HBASE COnfiguration
> > > > >>> 2 Before HBASE COnfiguration
> > > > >>> HBase is running!
> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > > >>> environment:zookeeper.version=3.3.2-1031432, built on 11/05/2010
> > > 05:32
> > > > GMT
> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client environment:
> > > > host.name
> > > > >>> =DELL-75.unilog
> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > > >>> environment:java.version=1.6.0_16
> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > > >>> environment:java.vendor=Sun Microsystems Inc.
> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > > >>> environment:java.home=C:\Program Files\Java\jdk1.6.0_16\jre
> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > > >>>
> > > >
> > >
> >
> environment:java.class.path=E:\jeevi\XRFWorkSpace200\testdbcon\bin;E:\jeevi\XRF100\WebContent\WEB-INF\lib\apache-logging-log4j.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\asm-3.1.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\commons-logging-1.1.3.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hadoop-core-0.19.0.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hbase-0.90.2.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\zookeeper-3.3.2.jar
> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > > >>> environment:java.library.path=C:\Program
> > > > >>>
> > > >
> > >
> >
> Files\Java\jdk1.6.0_16\bin;.;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program
> > > > >>> Files\Common Files\Acronis\SnapAPI\;C:\Program
> > > > >>> Files\Java\jdk1.6.0_16\bin;C:\apache-maven-3.1.1\bin
> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > > >>> environment:java.io.tmpdir=C:\Users\jems\AppData\Local\Temp\
> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > > >>> environment:java.compiler=<NA>
> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client environment:
> > > > os.name=Windows
> > > > >>> 7
> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > > >>> environment:os.arch=x86
> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > > >>> environment:os.version=6.1
> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client environment:
> > > > user.name
> > > > >>> =jems
> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > > >>> environment:user.home=C:\Users\jems
> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > > >>> environment:user.dir=E:\jeevi\XRFWorkSpace200\testdbcon
> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Initiating client
> > > > >>> connection, connectString=localhost:2181 sessionTimeout=180000
> > > > >>> watcher=hconnection
> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ClientCnxn: Opening socket
> > > connection
> > > > >>> to server localhost/127.0.0.1:2181
> > > > >>> 14/01/31 20:04:48 WARN zookeeper.ClientCnxn: Session 0x0 for
> server
> > > > >>> null, unexpected error, closing socket connection and attempting
> > > > reconnect
> > > > >>> java.net.ConnectException: Connection refused: no further
> > > information
> > > > >>> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
> > > > >>> at
> > > >
> sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:574)
> > > > >>> at
> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119)
> > > > >>> 14/01/31 20:04:48 INFO zookeeper.ClientCnxn: Opening socket
> > > connection
> > > > >>> to server localhost/0:0:0:0:0:0:0:1:2181
> > > > >>> 14/01/31 20:04:48 WARN zookeeper.ClientCnxn: Session 0x0 for
> server
> > > > >>> null, unexpected error, closing socket connection and attempting
> > > > reconnect
> > > > >>> java.net.SocketException: Address family not supported by
> protocol
> > > > >>> family: connect
> > > > >>> at sun.nio.ch.Net.connect(Native Method)
> > > > >>> at
> sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
> > > > >>> at
> > > > >>>
> > > >
> > >
> >
> org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1050)
> > > > >>> at
> > > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1077)
> > > > >>> 14/01/31 20:04:50 INFO zookeeper.ClientCnxn: Opening socket
> > > connection
> > > > >>> to server localhost/127.0.0.1:2181
> > > > >>> 14/01/31 20:04:51 WARN zookeeper.ClientCnxn: Session 0x0 for
> server
> > > > >>> null, unexpected error, closing socket connection and attempting
> > > > reconnect
> > > > >>> java.net.ConnectException: Connection refused: no further
> > > information
> > > > >>> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
> > > > >>> at
> > > >
> sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:574)
> > > > >>> at
> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119)
> > > > >>> 14/01/31 20:04:51 INFO zookeeper.ClientCnxn: Opening socket
> > > connection
> > > > >>> to server localhost/0:0:0:0:0:0:0:1:2181
> > > > >>> 14/01/31 20:04:51 WARN zookeeper.ClientCnxn: Session 0x0 for
> server
> > > > >>> null, unexpected error, closing socket connection and attempting
> > > > reconnect
> > > > >>> java.net.SocketException: Address family not supported by
> protocol
> > > > >>> family: connect
> > > > >>> at sun.nio.ch.Net.connect(Native Method)
> > > > >>> at
> sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
> > > > >>> at
> > > > >>>
> > > >
> > >
> >
> org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1050)
> > > > >>> at
> > > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1077)
> > > > >>> 14/01/31 20:04:53 INFO zookeeper.ClientCnxn: Opening socket
> > > connection
> > > > >>> to server localhost/127.0.0.1:2181
> > > > >>> 14/01/31 20:04:54 WARN zookeeper.ClientCnxn: Session 0x0 for
> server
> > > > >>> null, unexpected error, closing socket connection and attempting
> > > > reconnect
> > > > >>> java.net.ConnectException: Connection refused: no further
> > > information
> > > > >>> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
> > > > >>> at
> > > >
> sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:574)
> > > > >>> at
> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119)
> > > > >>> 14/01/31 20:04:54 INFO zookeeper.ClientCnxn: Opening socket
> > > connection
> > > > >>> to server localhost/0:0:0:0:0:0:0:1:2181
> > > > >>> 14/01/31 20:04:54 WARN zookeeper.ClientCnxn: Session 0x0 for
> server
> > > > >>> null, unexpected error, closing socket connection and attempting
> > > > reconnect
> > > > >>> java.net.SocketException: Address family not supported by
> protocol
> > > > >>> family: connect
> > > > >>> at sun.nio.ch.Net.connect(Native Method)
> > > > >>> at
> sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
> > > > >>> at
> > > > >>>
> > > >
> > >
> >
> org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1050)
> > > > >>> at
> > > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1077)
> > > > >>> 14/01/31 20:04:56 INFO zookeeper.ClientCnxn: Opening socket
> > > connection
> > > > >>> to server localhost/127.0.0.1:2181
> > > > >>> 14/01/31 20:04:57 WARN zookeeper.ClientCnxn: Session 0x0 for
> server
> > > > >>> null, unexpected error, closing socket connection and attempting
> > > > reconnect
> > > > >>> java.net.ConnectException: Connection refused: no further
> > > information
> > > > >>> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
> > > > >>> at
> > > >
> sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:574)
> > > > >>> at
> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119)
> > > > >>> org.apache.hadoop.hbase.ZooKeeperConnectionException:
> > > > >>> org.apache.hadoop.hbase.ZooKeeperConnectionException:
> > > > >>> org.apache.zookeeper.KeeperException$ConnectionLossException:
> > > > >>> KeeperErrorCode = ConnectionLoss for /hbase
> > > > >>> at
> > > > >>>
> > > >
> > >
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getZooKeeperWatcher(HConnectionManager.java:1000)
> > > > >>> at
> > > > >>>
> > > >
> > >
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.setupZookeeperTrackers(HConnectionManager.java:303)
> > > > >>> at
> > > > >>>
> > > >
> > >
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.<init>(HConnectionManager.java:294)
> > > > >>> at
> > > > >>>
> > > >
> > >
> >
> org.apache.hadoop.hbase.client.HConnectionManager.getConnection(HConnectionManager.java:156)
> > > > >>> at org.apache.hadoop.hbase.client.HTable.<init>(HTable.java:167)
> > > > >>> at org.apache.hadoop.hbase.client.HTable.<init>(HTable.java:145)
> > > > >>> at pack1.testDB.main(testDB.java:27)
> > > > >>> Caused by: org.apache.hadoop.hbase.ZooKeeperConnectionException:
> > > > >>> org.apache.zookeeper.KeeperException$ConnectionLossException:
> > > > >>> KeeperErrorCode = ConnectionLoss for /hbase
> > > > >>> at
> > > > >>>
> > > >
> > >
> >
> org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(ZooKeeperWatcher.java:147)
> > > > >>> at
> > > > >>>
> > > >
> > >
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getZooKeeperWatcher(HConnectionManager.java:998)
> > > > >>> ... 6 more
> > > > >>> Caused by:
> > > > org.apache.zookeeper.KeeperException$ConnectionLossException:
> > > > >>> KeeperErrorCode = ConnectionLoss for /hbase
> > > > >>> at
> > > org.apache.zookeeper.KeeperException.create(KeeperException.java:90)
> > > > >>> at
> > > > org.apache.zookeeper.KeeperException.create(KeeperException.java:42)
> > > > >>> at org.apache.zookeeper.ZooKeeper.create(ZooKeeper.java:637)
> > > > >>> at
> > > > >>>
> > > >
> > >
> >
> org.apache.hadoop.hbase.zookeeper.ZKUtil.createAndFailSilent(ZKUtil.java:902)
> > > > >>> at
> > > > >>>
> > > >
> > >
> >
> org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(ZooKeeperWatcher.java:133)
> > > > >>> ... 7 more
> > > > >>>
> > > > >>>
> > > > >>>
> > > > >>>
> > > > >>>
> > > > >>> On Fri, Jan 31, 2014 at 7:47 PM, Sukumar Maddineni <
> > > > >>> smaddineni@salesforce.com> wrote:
> > > > >>>
> > > > >>>> If you didn't then hbase by default starts zookeeper internally.
> > > > Please
> > > > >>>> check the *Zookeeper Quorum* value in *attributes* section at
> > > webpage
> > > > "
> > > > >>>> http://192.168.1.42:60010/master-status" . Use that value in
> your
> > > > code.
> > > > >>>>
> > > > >>>> PFA
> > > > >>>>
> > > > >>>>
> > > > >>>> Thanks
> > > > >>>> Sukumar
> > > > >>>>
> > > > >>>>
> > > > >>>> On Fri, Jan 31, 2014 at 5:54 PM, jeevi tesh <
> > jeevitesh.ms@gmail.com
> > > > >wrote:
> > > > >>>>
> > > > >>>>> I have not even installed zookeeper is it mandatory.. No
> > > installation
> > > > >>>>> documents talk about installing the same..
> > > > >>>>> Any how i'll install and try..
> > > > >>>>> Thanks for your efforts to help me out...
> > > > >>>>>
> > > > >>>>>
> > > > >>>>> On Fri, Jan 31, 2014 at 5:14 PM, ramkrishna vasudevan <
> > > > >>>>> ramkrishna.s.vasudevan@gmail.com> wrote:
> > > > >>>>>
> > > > >>>>> > Is your zookeeper started? I have not tried this in windows
> > till
> > > > >>>>> now.
> > > > >>>>> >
> > > > >>>>> >
> > > > >>>>> > On Fri, Jan 31, 2014 at 5:04 PM, jeevi tesh <
> > > > jeevitesh.ms@gmail.com>
> > > > >>>>> > wrote:
> > > > >>>>> >
> > > > >>>>> > > as you said I have added in my client code
> > > > >>>>> > > like
> > > > >>>>> > > config.set("hbase.master", "192.168.1.42:60010");
> > > > >>>>> > > config.set("hbase.zookeeper.quorum.", "localhost");
> > > > >>>>> > > Please correct me if I'm wrong.. Still same error persists
> > > > >>>>> > > Now even I changed my installation to
> hbase-0.96.1.1-hadoop2
> > > > >>>>> > > Thanks
> > > > >>>>> > >
> > > > >>>>> > >
> > > > >>>>> > >
> > > > >>>>> > > On Fri, Jan 31, 2014 at 4:53 PM, ramkrishna vasudevan <
> > > > >>>>> > > ramkrishna.s.vasudevan@gmail.com> wrote:
> > > > >>>>> > >
> > > > >>>>> > > > The hbase-site.xml is available on your client also? And
> > if
> > > > not
> > > > >>>>> you
> > > > >>>>> > need
> > > > >>>>> > > > to add this configuration in your client code explicitly.
> > > > >>>>> > > >
> > > > >>>>> > > >
> > > > >>>>> > > > On Fri, Jan 31, 2014 at 4:21 PM, jeevi tesh <
> > > > >>>>> jeevitesh.ms@gmail.com>
> > > > >>>>> > > > wrote:
> > > > >>>>> > > >
> > > > >>>>> > > > > Not able to understand what you referring can please
> > > explain
> > > > >>>>> bit
> > > > >>>>> > > more...
> > > > >>>>> > > > > Are asking me to add windows client machine ip address
> to
> > > > >>>>> quorum
> > > > >>>>> > > > >
> > > > >>>>> > > > >
> > > > >>>>> > > > > On Fri, Jan 31, 2014 at 3:50 PM, ramkrishna vasudevan <
> > > > >>>>> > > > > ramkrishna.s.vasudevan@gmail.com> wrote:
> > > > >>>>> > > > >
> > > > >>>>> > > > > > Your client side also you should have this. Are you
> > > using
> > > > >>>>> the same
> > > > >>>>> > > > > > machine/location for client also?
> > > > >>>>> > > > > >
> > > > >>>>> > > > > >
> > > > >>>>> > > > > > On Fri, Jan 31, 2014 at 3:38 PM, jeevi tesh <
> > > > >>>>> > jeevitesh.ms@gmail.com>
> > > > >>>>> > > > > > wrote:
> > > > >>>>> > > > > >
> > > > >>>>> > > > > > > Hi,
> > > > >>>>> > > > > > > Thanks for taking initiative to help me..
> > > > >>>>> > > > > > > Note : my set up is single node cluster, so
> > > > >>>>> > > > > > > I added a entry in hbase-site.xml
> > > > >>>>> > > > > > > like
> > > > >>>>> > > > > > > <property>
> > > > >>>>> > > > > > > <name>hbase.zookeeper.quorum</name>
> > > > >>>>> > > > > > > <value>localhost</value>
> > > > >>>>> > > > > > > </property>
> > > > >>>>> > > > > > > But still almost same error persists
> > > > >>>>> > > > > > > and my /etc/hosts
> > > > >>>>> > > > > > > looks like
> > > > >>>>> > > > > > > 127.0.0.1 localhost.localdomain.com
> > > > >>>>> > > localhost
> > > > >>>>> > > > > > > 127.0.0.1 database.companyname.com
> > > > >>>>> database
> > > > >>>>> > > > > > > If you have noted any issue in using
> > > hbase-0.96.0-hadoop2
> > > > >>>>> please
> > > > >>>>> > > let
> > > > >>>>> > > > me
> > > > >>>>> > > > > > > know it will be very useful
> > > > >>>>> > > > > > > thanks
> > > > >>>>> > > > > > >
> > > > >>>>> > > > > > >
> > > > >>>>> > > > > > >
> > > > >>>>> > > > > > > On Fri, Jan 31, 2014 at 2:36 PM, Ted Yu <
> > > > >>>>> yuzhihong@gmail.com>
> > > > >>>>> > > wrote:
> > > > >>>>> > > > > > >
> > > > >>>>> > > > > > > > In the config, you should set zookeeper quorum
> > > > >>>>> > > > > > > >
> > > > >>>>> > > > > > > > BTW please use 0.96.1.1-hadoop2 release.
> > > > >>>>> > > > > > > >
> > > > >>>>> > > > > > > > Cheers
> > > > >>>>> > > > > > > >
> > > > >>>>> > > > > > > > On Jan 30, 2014, at 11:51 PM, jeevi tesh <
> > > > >>>>> > jeevitesh.ms@gmail.com
> > > > >>>>> > > >
> > > > >>>>> > > > > > wrote:
> > > > >>>>> > > > > > > >
> > > > >>>>> > > > > > > > > Hi all,
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > I'm writing simple java program to connect to
> > > HBase.
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > Versions of software used
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > Hbase 0.96.0-hadoop2
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > Hadoop:hadoop-2.2.0.
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > I'm trying to connect from my windows 7 (32
> > > > >>>>> bit)machine to
> > > > >>>>> > > oracle
> > > > >>>>> > > > > > linux
> > > > >>>>> > > > > > > > > machine (Details :VM, 64 bit).Note I have not
> > > > installed
> > > > >>>>> > > > ZooKeeper.
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > Any suggestion or comments will be of great
> help
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > Thanks
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > Here is the script...
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > *package* pack1;
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > *import* java.io.IOException;
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > *import* org.apache.hadoop.conf.Configuration;
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > *import*
> > > org.apache.hadoop.hbase.HBaseConfiguration;
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > *import* org.apache.hadoop.hbase.client.HTable;
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > *import* org.apache.hadoop.hbase.client.Put;
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > *import* org.apache.hadoop.hbase.util.Bytes;
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > *public* *class* testDB {
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > /**
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > * *@param* args
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > */
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > *public* *static* *void* main(String[]
> > args) {
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > *try* {
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > System.*out*.println("1 Before HBASE
> > > > >>>>> > > COnfiguration");
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > Configuration config =
> > > > >>>>> > > HBaseConfiguration.*create*();
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > config.clear();
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > System.*out*.println("2 Before HBASE
> > > > >>>>> > > COnfiguration");
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > config.set("hbase.master", "
> > > > >>>>> 192.168.1.42:60010");
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > System.*out*.println("HBase is
> > > running!");
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > HTable table;
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > table = *new*
> > HTable(config,
> > > > >>>>> > "mytable");
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > System.*out*.println("Table mytable
> > > > >>>>> obtained ");
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > Put put = *new*
> > > > >>>>> Put(Bytes.*toBytes*("row1"));
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > >
> > put.add(Bytes.*toBytes*("colfam1"),Bytes.*toBytes*("qual1"
> > > > >>>>> > > > > > > > > ),Bytes.*toBytes*("val1"));
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > >
> > put.add(Bytes.*toBytes*("colfam1"),Bytes.*toBytes*("qual2"
> > > > >>>>> > > > > > > > > ),Bytes.*toBytes*("val2"));
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > table.put(put);
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > } *catch* (IOException e) {
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > e.printStackTrace();
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > }
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > }
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > }
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > Error message
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 1 Before HBASE COnfiguration
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 2 Before HBASE COnfiguration
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > HBase is running!
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> > Client
> > > > >>>>> > > > > > > > > environment:zookeeper.version=3.3.2-1031432,
> > built
> > > on
> > > > >>>>> > > 11/05/2010
> > > > >>>>> > > > > > 05:32
> > > > >>>>> > > > > > > > GMT
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> > Client
> > > > >>>>> > environment:
> > > > >>>>> > > > > > > host.name
> > > > >>>>> > > > > > > > > =DELL-75.unilog
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> > Client
> > > > >>>>> > > > > > > > > environment:java.version=1.6.0_16
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> > Client
> > > > >>>>> > > > > > > > > environment:java.vendor=Sun Microsystems Inc.
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> > Client
> > > > >>>>> > > > > > > > > environment:java.home=C:\Program
> > > > >>>>> Files\Java\jdk1.6.0_16\jre
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> > Client
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > >
> > > > >>>>> > > > > > >
> > > > >>>>> > > > > >
> > > > >>>>> > > > >
> > > > >>>>> > > >
> > > > >>>>> > >
> > > > >>>>> >
> > > > >>>>>
> > > >
> > >
> >
> environment:java.class.path=E:\jeevi\XRFWorkSpace200\testdbcon\bin;E:\jeevi\XRF100\WebContent\WEB-INF\lib\apache-logging-log4j.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\asm-3.1.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\commons-logging-1.1.3.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hadoop-core-0.19.0.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hbase-0.90.2.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\zookeeper-3.3.2.jar
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> > Client
> > > > >>>>> > > > > > > > > environment:java.library.path=C:\Program
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > >
> > > > >>>>> > > > > > >
> > > > >>>>> > > > > >
> > > > >>>>> > > > >
> > > > >>>>> > > >
> > > > >>>>> > >
> > > > >>>>> >
> > > > >>>>>
> > > >
> > >
> >
> Files\Java\jdk1.6.0_16\bin;.;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program
> > > > >>>>> > > > > > > > > Files\Common Files\Acronis\SnapAPI\;C:\Program
> > > > >>>>> > > > > > > > >
> > > Files\Java\jdk1.6.0_16\bin;C:\apache-maven-3.1.1\bin
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> > Client
> > > > >>>>> > > > > > > > >
> > > > >>>>> environment:java.io.tmpdir=C:\Users\jems\AppData\Local\Temp\
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> > Client
> > > > >>>>> > > > > > > > > environment:java.compiler=<NA>
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> > Client
> > > > >>>>> > environment:
> > > > >>>>> > > > > > os.name
> > > > >>>>> > > > > > > > =Windows
> > > > >>>>> > > > > > > > > 7
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> > Client
> > > > >>>>> > > > > > > > environment:os.arch=x86
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> > Client
> > > > >>>>> > > > > > > > > environment:os.version=6.1
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> > Client
> > > > >>>>> > environment:
> > > > >>>>> > > > > > > user.name
> > > > >>>>> > > > > > > > > =jems
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> > Client
> > > > >>>>> > > > > > > > > environment:user.home=C:\Users\jems
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> > Client
> > > > >>>>> > > > > > > > >
> > > > environment:user.dir=E:\jeevi\XRFWorkSpace200\testdbcon
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> > > > Initiating
> > > > >>>>> client
> > > > >>>>> > > > > > > connection,
> > > > >>>>> > > > > > > > > connectString=localhost:2181
> > sessionTimeout=180000
> > > > >>>>> > > > > > watcher=hconnection
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ClientCnxn:
> > > Opening
> > > > >>>>> socket
> > > > >>>>> > > > > > connection
> > > > >>>>> > > > > > > to
> > > > >>>>> > > > > > > > > server localhost/127.0.0.1:2181
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:14:56 WARN zookeeper.ClientCnxn:
> > > Session
> > > > >>>>> 0x0 for
> > > > >>>>> > > > server
> > > > >>>>> > > > > > > null,
> > > > >>>>> > > > > > > > > unexpected error, closing socket connection and
> > > > >>>>> attempting
> > > > >>>>> > > > > reconnect
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > *java.net.ConnectException*: Connection
> refused:
> > no
> > > > >>>>> further
> > > > >>>>> > > > > > information
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > >>>>> sun.nio.ch.SocketChannelImpl.checkConnect(*Native
> > > > >>>>> > > > Method*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > sun.nio.ch.SocketChannelImpl.finishConnect(
> > > > >>>>> > > > > > > > > *SocketChannelImpl.java:574*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> > > > >>>>> > > > > > > > > *ClientCnxn.java:1119*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:14:56 INFO zookeeper.ClientCnxn:
> > > Opening
> > > > >>>>> socket
> > > > >>>>> > > > > > connection
> > > > >>>>> > > > > > > to
> > > > >>>>> > > > > > > > > server localhost/0:0:0:0:0:0:0:1:2181
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:14:56 WARN zookeeper.ClientCnxn:
> > > Session
> > > > >>>>> 0x0 for
> > > > >>>>> > > > server
> > > > >>>>> > > > > > > null,
> > > > >>>>> > > > > > > > > unexpected error, closing socket connection and
> > > > >>>>> attempting
> > > > >>>>> > > > > reconnect
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > *java.net.SocketException*: Address family not
> > > > >>>>> supported by
> > > > >>>>> > > > > protocol
> > > > >>>>> > > > > > > > > family: connect
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at sun.nio.ch.Net.connect(*Native Method*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > >>>>> > > > > > > >
> > > > >>>>> > >
> > > > sun.nio.ch.SocketChannelImpl.connect(*SocketChannelImpl.java:507*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > >>>>> > > org.apache.zookeeper.ClientCnxn$SendThread.startConnect(
> > > > >>>>> > > > > > > > > *ClientCnxn.java:1050*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> > > > >>>>> > > > > > > > > *ClientCnxn.java:1077*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:14:58 INFO zookeeper.ClientCnxn:
> > > Opening
> > > > >>>>> socket
> > > > >>>>> > > > > > connection
> > > > >>>>> > > > > > > to
> > > > >>>>> > > > > > > > > server localhost/127.0.0.1:2181
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:14:59 WARN zookeeper.ClientCnxn:
> > > Session
> > > > >>>>> 0x0 for
> > > > >>>>> > > > server
> > > > >>>>> > > > > > > null,
> > > > >>>>> > > > > > > > > unexpected error, closing socket connection and
> > > > >>>>> attempting
> > > > >>>>> > > > > reconnect
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > *java.net.ConnectException*: Connection
> refused:
> > no
> > > > >>>>> further
> > > > >>>>> > > > > > information
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > >>>>> sun.nio.ch.SocketChannelImpl.checkConnect(*Native
> > > > >>>>> > > > Method*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > sun.nio.ch.SocketChannelImpl.finishConnect(
> > > > >>>>> > > > > > > > > *SocketChannelImpl.java:574*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> > > > >>>>> > > > > > > > > *ClientCnxn.java:1119*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:14:59 INFO zookeeper.ClientCnxn:
> > > Opening
> > > > >>>>> socket
> > > > >>>>> > > > > > connection
> > > > >>>>> > > > > > > to
> > > > >>>>> > > > > > > > > server localhost/0:0:0:0:0:0:0:1:2181
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:14:59 WARN zookeeper.ClientCnxn:
> > > Session
> > > > >>>>> 0x0 for
> > > > >>>>> > > > server
> > > > >>>>> > > > > > > null,
> > > > >>>>> > > > > > > > > unexpected error, closing socket connection and
> > > > >>>>> attempting
> > > > >>>>> > > > > reconnect
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > *java.net.SocketException*: Address family not
> > > > >>>>> supported by
> > > > >>>>> > > > > protocol
> > > > >>>>> > > > > > > > > family: connect
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at sun.nio.ch.Net.connect(*Native Method*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > >>>>> > > > > > > >
> > > > >>>>> > >
> > > > sun.nio.ch.SocketChannelImpl.connect(*SocketChannelImpl.java:507*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > >>>>> > > org.apache.zookeeper.ClientCnxn$SendThread.startConnect(
> > > > >>>>> > > > > > > > > *ClientCnxn.java:1050*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> > > > >>>>> > > > > > > > > *ClientCnxn.java:1077*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:15:00 INFO zookeeper.ClientCnxn:
> > > Opening
> > > > >>>>> socket
> > > > >>>>> > > > > > connection
> > > > >>>>> > > > > > > to
> > > > >>>>> > > > > > > > > server localhost/127.0.0.1:2181
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:15:01 WARN zookeeper.ClientCnxn:
> > > Session
> > > > >>>>> 0x0 for
> > > > >>>>> > > > server
> > > > >>>>> > > > > > > null,
> > > > >>>>> > > > > > > > > unexpected error, closing socket connection and
> > > > >>>>> attempting
> > > > >>>>> > > > > reconnect
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > *java.net.ConnectException*: Connection
> refused:
> > no
> > > > >>>>> further
> > > > >>>>> > > > > > information
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > >>>>> sun.nio.ch.SocketChannelImpl.checkConnect(*Native
> > > > >>>>> > > > Method*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > sun.nio.ch.SocketChannelImpl.finishConnect(
> > > > >>>>> > > > > > > > > *SocketChannelImpl.java:574*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> > > > >>>>> > > > > > > > > *ClientCnxn.java:1119*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:15:02 INFO zookeeper.ClientCnxn:
> > > Opening
> > > > >>>>> socket
> > > > >>>>> > > > > > connection
> > > > >>>>> > > > > > > to
> > > > >>>>> > > > > > > > > server localhost/0:0:0:0:0:0:0:1:2181
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:15:02 WARN zookeeper.ClientCnxn:
> > > Session
> > > > >>>>> 0x0 for
> > > > >>>>> > > > server
> > > > >>>>> > > > > > > null,
> > > > >>>>> > > > > > > > > unexpected error, closing socket connection and
> > > > >>>>> attempting
> > > > >>>>> > > > > reconnect
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > *java.net.SocketException*: Address family not
> > > > >>>>> supported by
> > > > >>>>> > > > > protocol
> > > > >>>>> > > > > > > > > family: connect
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at sun.nio.ch.Net.connect(*Native Method*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > >>>>> > > > > > > >
> > > > >>>>> > >
> > > > sun.nio.ch.SocketChannelImpl.connect(*SocketChannelImpl.java:507*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > >>>>> > > org.apache.zookeeper.ClientCnxn$SendThread.startConnect(
> > > > >>>>> > > > > > > > > *ClientCnxn.java:1050*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> > > > >>>>> > > > > > > > > *ClientCnxn.java:1077*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:15:03 INFO zookeeper.ClientCnxn:
> > > Opening
> > > > >>>>> socket
> > > > >>>>> > > > > > connection
> > > > >>>>> > > > > > > to
> > > > >>>>> > > > > > > > > server localhost/127.0.0.1:2181
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:15:04 WARN zookeeper.ClientCnxn:
> > > Session
> > > > >>>>> 0x0 for
> > > > >>>>> > > > server
> > > > >>>>> > > > > > > null,
> > > > >>>>> > > > > > > > > unexpected error, closing socket connection and
> > > > >>>>> attempting
> > > > >>>>> > > > > reconnect
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > *java.net.ConnectException*: Connection
> refused:
> > no
> > > > >>>>> further
> > > > >>>>> > > > > > information
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > >>>>> sun.nio.ch.SocketChannelImpl.checkConnect(*Native
> > > > >>>>> > > > Method*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > sun.nio.ch.SocketChannelImpl.finishConnect(
> > > > >>>>> > > > > > > > > *SocketChannelImpl.java:574*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> > > > >>>>> > > > > > > > > *ClientCnxn.java:1119*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:15:05 INFO zookeeper.ClientCnxn:
> > > Opening
> > > > >>>>> socket
> > > > >>>>> > > > > > connection
> > > > >>>>> > > > > > > to
> > > > >>>>> > > > > > > > > server localhost/0:0:0:0:0:0:0:1:2181
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:15:05 WARN zookeeper.ClientCnxn:
> > > Session
> > > > >>>>> 0x0 for
> > > > >>>>> > > > server
> > > > >>>>> > > > > > > null,
> > > > >>>>> > > > > > > > > unexpected error, closing socket connection and
> > > > >>>>> attempting
> > > > >>>>> > > > > reconnect
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > *java.net.SocketException*: Address family not
> > > > >>>>> supported by
> > > > >>>>> > > > > protocol
> > > > >>>>> > > > > > > > > family: connect
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at sun.nio.ch.Net.connect(*Native Method*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > >>>>> > > > > > > >
> > > > >>>>> > >
> > > > sun.nio.ch.SocketChannelImpl.connect(*SocketChannelImpl.java:507*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > >>>>> > > org.apache.zookeeper.ClientCnxn$SendThread.startConnect(
> > > > >>>>> > > > > > > > > *ClientCnxn.java:1050*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> > > > >>>>> > > > > > > > > *ClientCnxn.java:1077*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > >
> > > > *org.apache.hadoop.hbase.ZooKeeperConnectionException*:
> > > > >>>>> > > > > > > > >
> > > > *org.apache.hadoop.hbase.ZooKeeperConnectionException*:
> > > > >>>>> > > > > > > > >
> > > > >>>>> >
> *org.apache.zookeeper.KeeperException$ConnectionLossException*:
> > > > >>>>> > > > > > > > > KeeperErrorCode = ConnectionLoss for /hbase
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > >
> > > > >>>>> > > > > > >
> > > > >>>>> > > > > >
> > > > >>>>> > > > >
> > > > >>>>> > > >
> > > > >>>>> > >
> > > > >>>>> >
> > > > >>>>>
> > > >
> > >
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getZooKeeperWatcher(
> > > > >>>>> > > > > > > > > *HConnectionManager.java:1000*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > >
> > > > >>>>> > > > > > >
> > > > >>>>> > > > > >
> > > > >>>>> > > > >
> > > > >>>>> > > >
> > > > >>>>> > >
> > > > >>>>> >
> > > > >>>>>
> > > >
> > >
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.setupZookeeperTrackers(
> > > > >>>>> > > > > > > > > *HConnectionManager.java:303*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > >
> > > > >>>>> > > > > > >
> > > > >>>>> > > > > >
> > > > >>>>> > > > >
> > > > >>>>> > > >
> > > > >>>>> > >
> > > > >>>>> >
> > > > >>>>>
> > > >
> > >
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.<init>(
> > > > >>>>> > > > > > > > > *HConnectionManager.java:294*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > >>>>> > > > > > >
> > > > >>>>>
> org.apache.hadoop.hbase.client.HConnectionManager.getConnection(
> > > > >>>>> > > > > > > > > *HConnectionManager.java:156*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > >>>>> > > > > >
> > > > >>>>> org.apache.hadoop.hbase.client.HTable.<init>(*HTable.java:167*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > >>>>> > > > > >
> > > > >>>>> org.apache.hadoop.hbase.client.HTable.<init>(*HTable.java:145*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at pack1.testDB.main(*testDB.java:27*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > Caused by:
> > > > >>>>> > > > *org.apache.hadoop.hbase.ZooKeeperConnectionException*:
> > > > >>>>> > > > > > > > >
> > > > >>>>> >
> *org.apache.zookeeper.KeeperException$ConnectionLossException*:
> > > > >>>>> > > > > > > > > KeeperErrorCode = ConnectionLoss for /hbase
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > >>>>> > > >
> org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(
> > > > >>>>> > > > > > > > > *ZooKeeperWatcher.java:147*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > >
> > > > >>>>> > > > > > >
> > > > >>>>> > > > > >
> > > > >>>>> > > > >
> > > > >>>>> > > >
> > > > >>>>> > >
> > > > >>>>> >
> > > > >>>>>
> > > >
> > >
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getZooKeeperWatcher(
> > > > >>>>> > > > > > > > > *HConnectionManager.java:998*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > ... 6 more
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > Caused by:
> > > > >>>>> > > > > > > >
> > > > >>>>> *org.apache.zookeeper.KeeperException$ConnectionLossException*:
> > > > >>>>> > > > > > > > > KeeperErrorCode = ConnectionLoss for /hbase
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > org.apache.zookeeper.KeeperException.create(
> > > > >>>>> > > > > > > > > *KeeperException.java:90*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > org.apache.zookeeper.KeeperException.create(
> > > > >>>>> > > > > > > > > *KeeperException.java:42*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > >>>>> > > >
> org.apache.zookeeper.ZooKeeper.create(*ZooKeeper.java:637*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > >>>>> > > > >
> > > org.apache.hadoop.hbase.zookeeper.ZKUtil.createAndFailSilent(
> > > > >>>>> > > > > > > > > *ZKUtil.java:902*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > >>>>> > > >
> org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(
> > > > >>>>> > > > > > > > > *ZooKeeperWatcher.java:133*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > ... 7 more
> > > > >>>>> > > > > > > >
> > > > >>>>> > > > > > >
> > > > >>>>> > > > > >
> > > > >>>>> > > > >
> > > > >>>>> > > >
> > > > >>>>> > >
> > > > >>>>> >
> > > > >>>>>
> > > > >>>>
> > > > >>>>
> > > > >>>
> > > > >>
> > > > >
> > > >
> > >
> >
>
Re: help needed towards connecting Hbase
Posted by Ted Yu <yu...@gmail.com>.
Moving dev@ to bcc.
Since hbase-0.96.1.1-hadoop2 is deployed in your cluster, you need to build
your client program with 0.96.1.1-hadoop2 maven dependency.
HServerAddress is gone in 0.96 and newer releases.
Cheers
On Sat, Feb 1, 2014 at 1:07 AM, jeevi tesh <je...@gmail.com> wrote:
> hi,
> I changed the etc/hosts file now it looks like
> 127.0.0.1 localhost.localdomain.com localhost
> 192.168.1.42 database.companyname.com database
>
> I'm able to connect "http://192.168.1.42:60010/master-status?filter=all"
> and also to hbase shell and after issue of command "status" i get
> 1 server, 3 dead, 3.000 average load.
>
> There are no error but* no tables are getting created.*
> *Any suggestion or comments will be of great help.*
>
> *Hadoop and Hbase are in oracle linux os on completely different Vm.*
> *I'm connecting from my win7 machine through my java code.*
>
>
> *One interesting thing is if uncomment
> line*"HBaseAdmin.checkHBaseAvailable(config);
> "
> I get error
> 14/02/01 14:33:27 INFO zookeeper.ClientCnxn: Socket connection established
> to 192.168.1.42/192.168.1.42:2181, initiating session
> 14/02/01 14:33:27 INFO zookeeper.ClientCnxn: Session establishment complete
> on server 192.168.1.42/192.168.1.42:2181, sessionid = 0x143eca016d60010,
> negotiated timeout = 40000
> java.lang.NumberFormatException: For input string: "43535???]M??PBUF
> $
> database.unilogcorp.com ?? ????(
>
> at
>
> java.lang.NumberFormatException.forInputString(NumberFormatException.java:48)
> at java.lang.Integer.parseInt(Integer.java:458)
> at java.lang.Integer.parseInt(Integer.java:499)
> at org.apache.hadoop.hbase.HServerAddress.<init>(HServerAddress.java:63)
> at
>
> org.apache.hadoop.hbase.MasterAddressTracker.getMasterAddress(MasterAddressTracker.java:63)
> at
>
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getMaster(HConnectionManager.java:353)
> at org.apache.hadoop.hbase.client.HBaseAdmin.<init>(HBaseAdmin.java:89)
> at
>
> org.apache.hadoop.hbase.client.HBaseAdmin.checkHBaseAvailable(HBaseAdmin.java:1216)
> at pack1.testDB.main(testDB.java:30)
>
> below is my new script
> package pack1;
>
> import java.io.IOException;
>
> import org.apache.hadoop.conf.Configuration;
> import org.apache.hadoop.fs.Path;
> import org.apache.hadoop.hbase.HBaseConfiguration;
> import org.apache.hadoop.hbase.client.HBaseAdmin;
> import org.apache.hadoop.hbase.client.HTable;
> import org.apache.hadoop.hbase.client.Put;
> import org.apache.hadoop.hbase.util.Bytes;
>
> public class testDB {
>
> /**
> * @param args
> */
> public static void main(String[] args) {
> try {
> System.out.println("1 Before HBASE COnfiguration");
> Configuration config = HBaseConfiguration.create();
> config.clear();
> System.out.println("2 Before HBASE COnfiguration");
> //config.addResource(new Path("conf/hbase-site.xml"));
> System.setProperty("java.net.preferIPv4Stack" , "true");
> config.set("hbase.master", "192.168.1.42:60010");
> config.set("hbase.zookeeper.quorum", "192.168.1.42");
> config.set("hbase.zookeeper.property.clientPort","2181");
> //HBaseAdmin.checkHBaseAvailable(config);
> System.out.println("HBase is running!");
> HTable table;
>
> table = new HTable(config, "test4");
>
>
> System.out.println("Table mytable obtained ");
>
> Put put = new Put(Bytes.toBytes("row1"));
>
>
> put.add(Bytes.toBytes("colfam1"),Bytes.toBytes("qual1"),Bytes.toBytes("val1"));
>
>
> put.add(Bytes.toBytes("colfam1"),Bytes.toBytes("qual2"),Bytes.toBytes("val2"));
> table.put(put);
> // table.close();
>
> } catch (Exception e) {
> e.printStackTrace();
> }
>
> }
>
> }
> Output is as follows
> 1 Before HBASE COnfiguration
> 2 Before HBASE COnfiguration
> HBase is running!
> 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> environment:zookeeper.version=3.3.2-1031432, built on 11/05/2010 05:32 GMT
> 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client environment:host.name
> =DELL-75.unilog
> 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> environment:java.version=1.6.0_16
> 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> environment:java.vendor=Sun Microsystems Inc.
> 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> environment:java.home=C:\Program Files\Java\jdk1.6.0_16\jre
> 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
>
> environment:java.class.path=E:\jeevi\XRFWorkSpace200\testdbcon\bin;E:\jeevi\XRF100\WebContent\WEB-INF\lib\apache-logging-log4j.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\asm-3.1.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\commons-logging-1.1.3.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hadoop-core-0.19.0.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hbase-0.90.2.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\zookeeper-3.3.2.jar
> 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> environment:java.library.path=C:\Program
>
> Files\Java\jdk1.6.0_16\bin;.;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program
> Files\Common Files\Acronis\SnapAPI\;C:\Program
> Files\Java\jdk1.6.0_16\bin;C:\apache-maven-3.1.1\bin
> 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> environment:java.io.tmpdir=C:\Users\jems\AppData\Local\Temp\
> 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> environment:java.compiler=<NA>
> 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client environment:os.name
> =Windows
> 7
> 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client environment:os.arch=x86
> 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> environment:os.version=6.1
> 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client environment:user.name
> =jems
> 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> environment:user.home=C:\Users\jems
> 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> environment:user.dir=E:\jeevi\XRFWorkSpace200\testdbcon
> 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Initiating client connection,
> connectString=192.168.1.42:2181 sessionTimeout=180000 watcher=hconnection
> 14/02/01 14:22:59 INFO zookeeper.ClientCnxn: Opening socket connection to
> server /192.168.1.42:2181
> 14/02/01 14:23:00 INFO zookeeper.ClientCnxn: Socket connection established
> to 192.168.1.42/192.168.1.42:2181, initiating session
> 14/02/01 14:23:00 INFO zookeeper.ClientCnxn: Session establishment complete
> on server 192.168.1.42/192.168.1.42:2181, sessionid = 0x143eca016d60009,
> negotiated timeout = 40000
>
>
>
>
> On Sat, Feb 1, 2014 at 7:21 AM, Jean-Marc Spaggiari <
> jean-marc@spaggiari.org
> > wrote:
>
> > Hi Jeevi,
> >
> > I'm moving this discussion in user instead of dev.
> >
> > You hosts file should not looks like what you have:
> >
> > 127.0.0.1 localhost.localdomain.com localhost
> > 127.0.0.1 database.companyname.com database
> >
> > You should but your IP address at the 2nd line instead of 127.0.0.1
> >
> > Can you please with this modification?
> >
> > Thanks,
> >
> > JM
> >
> >
> > 2014-01-31 jeevi tesh <je...@gmail.com>:
> >
> > > In "http://192.168.1.42:60010/master-status?filter=all"
> > > Under Tasks->Show all mointored tasks I find below task are waiting...
> > > *So all my requests are waiting but for which reason.. any comments*.
> > >
> > > Fri Jan 31 21:03:37 IST
> > > 2014Replication.RpcServer.handler=2,port=46854WAITING
> > > (since 35mins, 48sec ago)Waiting for a call (since 35mins, 48sec
> ago)Fri
> > > Jan 31 21:03:37 IST
> 2014Replication.RpcServer.handler=1,port=46854WAITING
> > > (since 35mins, 48sec ago)Waiting for a call (since 35mins, 48sec ago)
> > >
> > >
> > > On Fri, Jan 31, 2014 at 9:33 PM, jeevi tesh <je...@gmail.com>
> > > wrote:
> > >
> > > > still not able to solve this issue please help thanks
> > > >
> > > >
> > > > On Fri, Jan 31, 2014 at 8:17 PM, jeevi tesh <jeevitesh.ms@gmail.com
> > > >wrote:
> > > >
> > > >> One interesting thing, is even if i shutdown the linux system or
> stop
> > > >> hbase same error I get. so it proves it is not even able to
> > establishes
> > > >> connection to hadoop server so it is the problem in my client code
> > > >>
> > > >>
> > > >> On Fri, Jan 31, 2014 at 8:12 PM, jeevi tesh <jeevitesh.ms@gmail.com
> > > >wrote:
> > > >>
> > > >>> Thanks for taking effort to help me
> > > >>> In "http://192.168.1.42:60010/master-status"
> > > >>> I found
> > > >>> " Zookeeper Quorum localhost:2181 Addresses of all registered ZK
> > > >>> servers. For more, see zk dump."
> > > >>> accordingly I updated my code with proper port number
> > > >>> still error persists...
> > > >>> please check my code and error also
> > > >>> It will be of great help if you can help me.
> > > >>> I'm trying to run the below code from windows machine and hadoop
> and
> > > >>> hbase are installed in oracle linux single node cluster
> > > >>> Now i removed Zookeeper
> > > >>> import java.io.IOException;
> > > >>>
> > > >>> import org.apache.hadoop.conf.Configuration;
> > > >>> import org.apache.hadoop.hbase.HBaseConfiguration;
> > > >>> import org.apache.hadoop.hbase.client.HTable;
> > > >>> import org.apache.hadoop.hbase.client.Put;
> > > >>> import org.apache.hadoop.hbase.util.Bytes;
> > > >>>
> > > >>> public class testDB {
> > > >>>
> > > >>> /**
> > > >>> * @param args
> > > >>> */
> > > >>> public static void main(String[] args) {
> > > >>> try {
> > > >>> System.out.println("1 Before HBASE COnfiguration");
> > > >>> Configuration config = HBaseConfiguration.create();
> > > >>> //config.clear();
> > > >>> System.out.println("2 Before HBASE COnfiguration");
> > > >>> config.set("hbase.master", "192.168.1.42:60010");
> > > >>> config.set("hbase.zookeeper.quorum.", "192.168.1.42:2181");
> > > >>> System.out.println("HBase is running!");
> > > >>> HTable table;
> > > >>> table = new HTable(config, "mytable");
> > > >>> System.out.println("Table mytable obtained ");
> > > >>>
> > > >>> Put put = new Put(Bytes.toBytes("row1"));
> > > >>>
> > > >>>
> > >
> >
> put.add(Bytes.toBytes("colfam1"),Bytes.toBytes("qual1"),Bytes.toBytes("val1"));
> > > >>>
> > > >>>
> > >
> >
> put.add(Bytes.toBytes("colfam1"),Bytes.toBytes("qual2"),Bytes.toBytes("val2"));
> > > >>> table.put(put);
> > > >>> } catch (IOException e) {
> > > >>> e.printStackTrace();
> > > >>> }
> > > >>>
> > > >>> }
> > > >>>
> > > >>> }
> > > >>> 1 Before HBASE COnfiguration
> > > >>> 2 Before HBASE COnfiguration
> > > >>> HBase is running!
> > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > >>> environment:zookeeper.version=3.3.2-1031432, built on 11/05/2010
> > 05:32
> > > GMT
> > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client environment:
> > > host.name
> > > >>> =DELL-75.unilog
> > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > >>> environment:java.version=1.6.0_16
> > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > >>> environment:java.vendor=Sun Microsystems Inc.
> > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > >>> environment:java.home=C:\Program Files\Java\jdk1.6.0_16\jre
> > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > >>>
> > >
> >
> environment:java.class.path=E:\jeevi\XRFWorkSpace200\testdbcon\bin;E:\jeevi\XRF100\WebContent\WEB-INF\lib\apache-logging-log4j.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\asm-3.1.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\commons-logging-1.1.3.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hadoop-core-0.19.0.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hbase-0.90.2.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\zookeeper-3.3.2.jar
> > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > >>> environment:java.library.path=C:\Program
> > > >>>
> > >
> >
> Files\Java\jdk1.6.0_16\bin;.;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program
> > > >>> Files\Common Files\Acronis\SnapAPI\;C:\Program
> > > >>> Files\Java\jdk1.6.0_16\bin;C:\apache-maven-3.1.1\bin
> > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > >>> environment:java.io.tmpdir=C:\Users\jems\AppData\Local\Temp\
> > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > >>> environment:java.compiler=<NA>
> > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client environment:
> > > os.name=Windows
> > > >>> 7
> > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > >>> environment:os.arch=x86
> > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > >>> environment:os.version=6.1
> > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client environment:
> > > user.name
> > > >>> =jems
> > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > >>> environment:user.home=C:\Users\jems
> > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > >>> environment:user.dir=E:\jeevi\XRFWorkSpace200\testdbcon
> > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Initiating client
> > > >>> connection, connectString=localhost:2181 sessionTimeout=180000
> > > >>> watcher=hconnection
> > > >>> 14/01/31 20:04:47 INFO zookeeper.ClientCnxn: Opening socket
> > connection
> > > >>> to server localhost/127.0.0.1:2181
> > > >>> 14/01/31 20:04:48 WARN zookeeper.ClientCnxn: Session 0x0 for server
> > > >>> null, unexpected error, closing socket connection and attempting
> > > reconnect
> > > >>> java.net.ConnectException: Connection refused: no further
> > information
> > > >>> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
> > > >>> at
> > > sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:574)
> > > >>> at
> > > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119)
> > > >>> 14/01/31 20:04:48 INFO zookeeper.ClientCnxn: Opening socket
> > connection
> > > >>> to server localhost/0:0:0:0:0:0:0:1:2181
> > > >>> 14/01/31 20:04:48 WARN zookeeper.ClientCnxn: Session 0x0 for server
> > > >>> null, unexpected error, closing socket connection and attempting
> > > reconnect
> > > >>> java.net.SocketException: Address family not supported by protocol
> > > >>> family: connect
> > > >>> at sun.nio.ch.Net.connect(Native Method)
> > > >>> at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
> > > >>> at
> > > >>>
> > >
> >
> org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1050)
> > > >>> at
> > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1077)
> > > >>> 14/01/31 20:04:50 INFO zookeeper.ClientCnxn: Opening socket
> > connection
> > > >>> to server localhost/127.0.0.1:2181
> > > >>> 14/01/31 20:04:51 WARN zookeeper.ClientCnxn: Session 0x0 for server
> > > >>> null, unexpected error, closing socket connection and attempting
> > > reconnect
> > > >>> java.net.ConnectException: Connection refused: no further
> > information
> > > >>> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
> > > >>> at
> > > sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:574)
> > > >>> at
> > > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119)
> > > >>> 14/01/31 20:04:51 INFO zookeeper.ClientCnxn: Opening socket
> > connection
> > > >>> to server localhost/0:0:0:0:0:0:0:1:2181
> > > >>> 14/01/31 20:04:51 WARN zookeeper.ClientCnxn: Session 0x0 for server
> > > >>> null, unexpected error, closing socket connection and attempting
> > > reconnect
> > > >>> java.net.SocketException: Address family not supported by protocol
> > > >>> family: connect
> > > >>> at sun.nio.ch.Net.connect(Native Method)
> > > >>> at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
> > > >>> at
> > > >>>
> > >
> >
> org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1050)
> > > >>> at
> > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1077)
> > > >>> 14/01/31 20:04:53 INFO zookeeper.ClientCnxn: Opening socket
> > connection
> > > >>> to server localhost/127.0.0.1:2181
> > > >>> 14/01/31 20:04:54 WARN zookeeper.ClientCnxn: Session 0x0 for server
> > > >>> null, unexpected error, closing socket connection and attempting
> > > reconnect
> > > >>> java.net.ConnectException: Connection refused: no further
> > information
> > > >>> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
> > > >>> at
> > > sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:574)
> > > >>> at
> > > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119)
> > > >>> 14/01/31 20:04:54 INFO zookeeper.ClientCnxn: Opening socket
> > connection
> > > >>> to server localhost/0:0:0:0:0:0:0:1:2181
> > > >>> 14/01/31 20:04:54 WARN zookeeper.ClientCnxn: Session 0x0 for server
> > > >>> null, unexpected error, closing socket connection and attempting
> > > reconnect
> > > >>> java.net.SocketException: Address family not supported by protocol
> > > >>> family: connect
> > > >>> at sun.nio.ch.Net.connect(Native Method)
> > > >>> at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
> > > >>> at
> > > >>>
> > >
> >
> org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1050)
> > > >>> at
> > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1077)
> > > >>> 14/01/31 20:04:56 INFO zookeeper.ClientCnxn: Opening socket
> > connection
> > > >>> to server localhost/127.0.0.1:2181
> > > >>> 14/01/31 20:04:57 WARN zookeeper.ClientCnxn: Session 0x0 for server
> > > >>> null, unexpected error, closing socket connection and attempting
> > > reconnect
> > > >>> java.net.ConnectException: Connection refused: no further
> > information
> > > >>> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
> > > >>> at
> > > sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:574)
> > > >>> at
> > > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119)
> > > >>> org.apache.hadoop.hbase.ZooKeeperConnectionException:
> > > >>> org.apache.hadoop.hbase.ZooKeeperConnectionException:
> > > >>> org.apache.zookeeper.KeeperException$ConnectionLossException:
> > > >>> KeeperErrorCode = ConnectionLoss for /hbase
> > > >>> at
> > > >>>
> > >
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getZooKeeperWatcher(HConnectionManager.java:1000)
> > > >>> at
> > > >>>
> > >
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.setupZookeeperTrackers(HConnectionManager.java:303)
> > > >>> at
> > > >>>
> > >
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.<init>(HConnectionManager.java:294)
> > > >>> at
> > > >>>
> > >
> >
> org.apache.hadoop.hbase.client.HConnectionManager.getConnection(HConnectionManager.java:156)
> > > >>> at org.apache.hadoop.hbase.client.HTable.<init>(HTable.java:167)
> > > >>> at org.apache.hadoop.hbase.client.HTable.<init>(HTable.java:145)
> > > >>> at pack1.testDB.main(testDB.java:27)
> > > >>> Caused by: org.apache.hadoop.hbase.ZooKeeperConnectionException:
> > > >>> org.apache.zookeeper.KeeperException$ConnectionLossException:
> > > >>> KeeperErrorCode = ConnectionLoss for /hbase
> > > >>> at
> > > >>>
> > >
> >
> org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(ZooKeeperWatcher.java:147)
> > > >>> at
> > > >>>
> > >
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getZooKeeperWatcher(HConnectionManager.java:998)
> > > >>> ... 6 more
> > > >>> Caused by:
> > > org.apache.zookeeper.KeeperException$ConnectionLossException:
> > > >>> KeeperErrorCode = ConnectionLoss for /hbase
> > > >>> at
> > org.apache.zookeeper.KeeperException.create(KeeperException.java:90)
> > > >>> at
> > > org.apache.zookeeper.KeeperException.create(KeeperException.java:42)
> > > >>> at org.apache.zookeeper.ZooKeeper.create(ZooKeeper.java:637)
> > > >>> at
> > > >>>
> > >
> >
> org.apache.hadoop.hbase.zookeeper.ZKUtil.createAndFailSilent(ZKUtil.java:902)
> > > >>> at
> > > >>>
> > >
> >
> org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(ZooKeeperWatcher.java:133)
> > > >>> ... 7 more
> > > >>>
> > > >>>
> > > >>>
> > > >>>
> > > >>>
> > > >>> On Fri, Jan 31, 2014 at 7:47 PM, Sukumar Maddineni <
> > > >>> smaddineni@salesforce.com> wrote:
> > > >>>
> > > >>>> If you didn't then hbase by default starts zookeeper internally.
> > > Please
> > > >>>> check the *Zookeeper Quorum* value in *attributes* section at
> > webpage
> > > "
> > > >>>> http://192.168.1.42:60010/master-status" . Use that value in your
> > > code.
> > > >>>>
> > > >>>> PFA
> > > >>>>
> > > >>>>
> > > >>>> Thanks
> > > >>>> Sukumar
> > > >>>>
> > > >>>>
> > > >>>> On Fri, Jan 31, 2014 at 5:54 PM, jeevi tesh <
> jeevitesh.ms@gmail.com
> > > >wrote:
> > > >>>>
> > > >>>>> I have not even installed zookeeper is it mandatory.. No
> > installation
> > > >>>>> documents talk about installing the same..
> > > >>>>> Any how i'll install and try..
> > > >>>>> Thanks for your efforts to help me out...
> > > >>>>>
> > > >>>>>
> > > >>>>> On Fri, Jan 31, 2014 at 5:14 PM, ramkrishna vasudevan <
> > > >>>>> ramkrishna.s.vasudevan@gmail.com> wrote:
> > > >>>>>
> > > >>>>> > Is your zookeeper started? I have not tried this in windows
> till
> > > >>>>> now.
> > > >>>>> >
> > > >>>>> >
> > > >>>>> > On Fri, Jan 31, 2014 at 5:04 PM, jeevi tesh <
> > > jeevitesh.ms@gmail.com>
> > > >>>>> > wrote:
> > > >>>>> >
> > > >>>>> > > as you said I have added in my client code
> > > >>>>> > > like
> > > >>>>> > > config.set("hbase.master", "192.168.1.42:60010");
> > > >>>>> > > config.set("hbase.zookeeper.quorum.", "localhost");
> > > >>>>> > > Please correct me if I'm wrong.. Still same error persists
> > > >>>>> > > Now even I changed my installation to hbase-0.96.1.1-hadoop2
> > > >>>>> > > Thanks
> > > >>>>> > >
> > > >>>>> > >
> > > >>>>> > >
> > > >>>>> > > On Fri, Jan 31, 2014 at 4:53 PM, ramkrishna vasudevan <
> > > >>>>> > > ramkrishna.s.vasudevan@gmail.com> wrote:
> > > >>>>> > >
> > > >>>>> > > > The hbase-site.xml is available on your client also? And
> if
> > > not
> > > >>>>> you
> > > >>>>> > need
> > > >>>>> > > > to add this configuration in your client code explicitly.
> > > >>>>> > > >
> > > >>>>> > > >
> > > >>>>> > > > On Fri, Jan 31, 2014 at 4:21 PM, jeevi tesh <
> > > >>>>> jeevitesh.ms@gmail.com>
> > > >>>>> > > > wrote:
> > > >>>>> > > >
> > > >>>>> > > > > Not able to understand what you referring can please
> > explain
> > > >>>>> bit
> > > >>>>> > > more...
> > > >>>>> > > > > Are asking me to add windows client machine ip address to
> > > >>>>> quorum
> > > >>>>> > > > >
> > > >>>>> > > > >
> > > >>>>> > > > > On Fri, Jan 31, 2014 at 3:50 PM, ramkrishna vasudevan <
> > > >>>>> > > > > ramkrishna.s.vasudevan@gmail.com> wrote:
> > > >>>>> > > > >
> > > >>>>> > > > > > Your client side also you should have this. Are you
> > using
> > > >>>>> the same
> > > >>>>> > > > > > machine/location for client also?
> > > >>>>> > > > > >
> > > >>>>> > > > > >
> > > >>>>> > > > > > On Fri, Jan 31, 2014 at 3:38 PM, jeevi tesh <
> > > >>>>> > jeevitesh.ms@gmail.com>
> > > >>>>> > > > > > wrote:
> > > >>>>> > > > > >
> > > >>>>> > > > > > > Hi,
> > > >>>>> > > > > > > Thanks for taking initiative to help me..
> > > >>>>> > > > > > > Note : my set up is single node cluster, so
> > > >>>>> > > > > > > I added a entry in hbase-site.xml
> > > >>>>> > > > > > > like
> > > >>>>> > > > > > > <property>
> > > >>>>> > > > > > > <name>hbase.zookeeper.quorum</name>
> > > >>>>> > > > > > > <value>localhost</value>
> > > >>>>> > > > > > > </property>
> > > >>>>> > > > > > > But still almost same error persists
> > > >>>>> > > > > > > and my /etc/hosts
> > > >>>>> > > > > > > looks like
> > > >>>>> > > > > > > 127.0.0.1 localhost.localdomain.com
> > > >>>>> > > localhost
> > > >>>>> > > > > > > 127.0.0.1 database.companyname.com
> > > >>>>> database
> > > >>>>> > > > > > > If you have noted any issue in using
> > hbase-0.96.0-hadoop2
> > > >>>>> please
> > > >>>>> > > let
> > > >>>>> > > > me
> > > >>>>> > > > > > > know it will be very useful
> > > >>>>> > > > > > > thanks
> > > >>>>> > > > > > >
> > > >>>>> > > > > > >
> > > >>>>> > > > > > >
> > > >>>>> > > > > > > On Fri, Jan 31, 2014 at 2:36 PM, Ted Yu <
> > > >>>>> yuzhihong@gmail.com>
> > > >>>>> > > wrote:
> > > >>>>> > > > > > >
> > > >>>>> > > > > > > > In the config, you should set zookeeper quorum
> > > >>>>> > > > > > > >
> > > >>>>> > > > > > > > BTW please use 0.96.1.1-hadoop2 release.
> > > >>>>> > > > > > > >
> > > >>>>> > > > > > > > Cheers
> > > >>>>> > > > > > > >
> > > >>>>> > > > > > > > On Jan 30, 2014, at 11:51 PM, jeevi tesh <
> > > >>>>> > jeevitesh.ms@gmail.com
> > > >>>>> > > >
> > > >>>>> > > > > > wrote:
> > > >>>>> > > > > > > >
> > > >>>>> > > > > > > > > Hi all,
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > I'm writing simple java program to connect to
> > HBase.
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > Versions of software used
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > Hbase 0.96.0-hadoop2
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > Hadoop:hadoop-2.2.0.
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > I'm trying to connect from my windows 7 (32
> > > >>>>> bit)machine to
> > > >>>>> > > oracle
> > > >>>>> > > > > > linux
> > > >>>>> > > > > > > > > machine (Details :VM, 64 bit).Note I have not
> > > installed
> > > >>>>> > > > ZooKeeper.
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > Any suggestion or comments will be of great help
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > Thanks
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > Here is the script...
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > *package* pack1;
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > *import* java.io.IOException;
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > *import* org.apache.hadoop.conf.Configuration;
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > *import*
> > org.apache.hadoop.hbase.HBaseConfiguration;
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > *import* org.apache.hadoop.hbase.client.HTable;
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > *import* org.apache.hadoop.hbase.client.Put;
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > *import* org.apache.hadoop.hbase.util.Bytes;
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > *public* *class* testDB {
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > /**
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > * *@param* args
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > */
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > *public* *static* *void* main(String[]
> args) {
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > *try* {
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > System.*out*.println("1 Before HBASE
> > > >>>>> > > COnfiguration");
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > Configuration config =
> > > >>>>> > > HBaseConfiguration.*create*();
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > config.clear();
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > System.*out*.println("2 Before HBASE
> > > >>>>> > > COnfiguration");
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > config.set("hbase.master", "
> > > >>>>> 192.168.1.42:60010");
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > System.*out*.println("HBase is
> > running!");
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > HTable table;
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > table = *new*
> HTable(config,
> > > >>>>> > "mytable");
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > System.*out*.println("Table mytable
> > > >>>>> obtained ");
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > Put put = *new*
> > > >>>>> Put(Bytes.*toBytes*("row1"));
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > >
> put.add(Bytes.*toBytes*("colfam1"),Bytes.*toBytes*("qual1"
> > > >>>>> > > > > > > > > ),Bytes.*toBytes*("val1"));
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > >
> put.add(Bytes.*toBytes*("colfam1"),Bytes.*toBytes*("qual2"
> > > >>>>> > > > > > > > > ),Bytes.*toBytes*("val2"));
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > table.put(put);
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > } *catch* (IOException e) {
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > e.printStackTrace();
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > }
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > }
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > }
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > Error message
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 1 Before HBASE COnfiguration
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 2 Before HBASE COnfiguration
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > HBase is running!
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> Client
> > > >>>>> > > > > > > > > environment:zookeeper.version=3.3.2-1031432,
> built
> > on
> > > >>>>> > > 11/05/2010
> > > >>>>> > > > > > 05:32
> > > >>>>> > > > > > > > GMT
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> Client
> > > >>>>> > environment:
> > > >>>>> > > > > > > host.name
> > > >>>>> > > > > > > > > =DELL-75.unilog
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> Client
> > > >>>>> > > > > > > > > environment:java.version=1.6.0_16
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> Client
> > > >>>>> > > > > > > > > environment:java.vendor=Sun Microsystems Inc.
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> Client
> > > >>>>> > > > > > > > > environment:java.home=C:\Program
> > > >>>>> Files\Java\jdk1.6.0_16\jre
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> Client
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > >
> > > >>>>> > > > > > >
> > > >>>>> > > > > >
> > > >>>>> > > > >
> > > >>>>> > > >
> > > >>>>> > >
> > > >>>>> >
> > > >>>>>
> > >
> >
> environment:java.class.path=E:\jeevi\XRFWorkSpace200\testdbcon\bin;E:\jeevi\XRF100\WebContent\WEB-INF\lib\apache-logging-log4j.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\asm-3.1.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\commons-logging-1.1.3.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hadoop-core-0.19.0.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hbase-0.90.2.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\zookeeper-3.3.2.jar
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> Client
> > > >>>>> > > > > > > > > environment:java.library.path=C:\Program
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > >
> > > >>>>> > > > > > >
> > > >>>>> > > > > >
> > > >>>>> > > > >
> > > >>>>> > > >
> > > >>>>> > >
> > > >>>>> >
> > > >>>>>
> > >
> >
> Files\Java\jdk1.6.0_16\bin;.;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program
> > > >>>>> > > > > > > > > Files\Common Files\Acronis\SnapAPI\;C:\Program
> > > >>>>> > > > > > > > >
> > Files\Java\jdk1.6.0_16\bin;C:\apache-maven-3.1.1\bin
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> Client
> > > >>>>> > > > > > > > >
> > > >>>>> environment:java.io.tmpdir=C:\Users\jems\AppData\Local\Temp\
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> Client
> > > >>>>> > > > > > > > > environment:java.compiler=<NA>
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> Client
> > > >>>>> > environment:
> > > >>>>> > > > > > os.name
> > > >>>>> > > > > > > > =Windows
> > > >>>>> > > > > > > > > 7
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> Client
> > > >>>>> > > > > > > > environment:os.arch=x86
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> Client
> > > >>>>> > > > > > > > > environment:os.version=6.1
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> Client
> > > >>>>> > environment:
> > > >>>>> > > > > > > user.name
> > > >>>>> > > > > > > > > =jems
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> Client
> > > >>>>> > > > > > > > > environment:user.home=C:\Users\jems
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> Client
> > > >>>>> > > > > > > > >
> > > environment:user.dir=E:\jeevi\XRFWorkSpace200\testdbcon
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> > > Initiating
> > > >>>>> client
> > > >>>>> > > > > > > connection,
> > > >>>>> > > > > > > > > connectString=localhost:2181
> sessionTimeout=180000
> > > >>>>> > > > > > watcher=hconnection
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ClientCnxn:
> > Opening
> > > >>>>> socket
> > > >>>>> > > > > > connection
> > > >>>>> > > > > > > to
> > > >>>>> > > > > > > > > server localhost/127.0.0.1:2181
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:56 WARN zookeeper.ClientCnxn:
> > Session
> > > >>>>> 0x0 for
> > > >>>>> > > > server
> > > >>>>> > > > > > > null,
> > > >>>>> > > > > > > > > unexpected error, closing socket connection and
> > > >>>>> attempting
> > > >>>>> > > > > reconnect
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > *java.net.ConnectException*: Connection refused:
> no
> > > >>>>> further
> > > >>>>> > > > > > information
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> sun.nio.ch.SocketChannelImpl.checkConnect(*Native
> > > >>>>> > > > Method*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> sun.nio.ch.SocketChannelImpl.finishConnect(
> > > >>>>> > > > > > > > > *SocketChannelImpl.java:574*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> > > >>>>> > > > > > > > > *ClientCnxn.java:1119*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:56 INFO zookeeper.ClientCnxn:
> > Opening
> > > >>>>> socket
> > > >>>>> > > > > > connection
> > > >>>>> > > > > > > to
> > > >>>>> > > > > > > > > server localhost/0:0:0:0:0:0:0:1:2181
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:56 WARN zookeeper.ClientCnxn:
> > Session
> > > >>>>> 0x0 for
> > > >>>>> > > > server
> > > >>>>> > > > > > > null,
> > > >>>>> > > > > > > > > unexpected error, closing socket connection and
> > > >>>>> attempting
> > > >>>>> > > > > reconnect
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > *java.net.SocketException*: Address family not
> > > >>>>> supported by
> > > >>>>> > > > > protocol
> > > >>>>> > > > > > > > > family: connect
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at sun.nio.ch.Net.connect(*Native Method*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > > > > > >
> > > >>>>> > >
> > > sun.nio.ch.SocketChannelImpl.connect(*SocketChannelImpl.java:507*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > org.apache.zookeeper.ClientCnxn$SendThread.startConnect(
> > > >>>>> > > > > > > > > *ClientCnxn.java:1050*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> > > >>>>> > > > > > > > > *ClientCnxn.java:1077*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:58 INFO zookeeper.ClientCnxn:
> > Opening
> > > >>>>> socket
> > > >>>>> > > > > > connection
> > > >>>>> > > > > > > to
> > > >>>>> > > > > > > > > server localhost/127.0.0.1:2181
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:59 WARN zookeeper.ClientCnxn:
> > Session
> > > >>>>> 0x0 for
> > > >>>>> > > > server
> > > >>>>> > > > > > > null,
> > > >>>>> > > > > > > > > unexpected error, closing socket connection and
> > > >>>>> attempting
> > > >>>>> > > > > reconnect
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > *java.net.ConnectException*: Connection refused:
> no
> > > >>>>> further
> > > >>>>> > > > > > information
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> sun.nio.ch.SocketChannelImpl.checkConnect(*Native
> > > >>>>> > > > Method*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> sun.nio.ch.SocketChannelImpl.finishConnect(
> > > >>>>> > > > > > > > > *SocketChannelImpl.java:574*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> > > >>>>> > > > > > > > > *ClientCnxn.java:1119*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:59 INFO zookeeper.ClientCnxn:
> > Opening
> > > >>>>> socket
> > > >>>>> > > > > > connection
> > > >>>>> > > > > > > to
> > > >>>>> > > > > > > > > server localhost/0:0:0:0:0:0:0:1:2181
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:59 WARN zookeeper.ClientCnxn:
> > Session
> > > >>>>> 0x0 for
> > > >>>>> > > > server
> > > >>>>> > > > > > > null,
> > > >>>>> > > > > > > > > unexpected error, closing socket connection and
> > > >>>>> attempting
> > > >>>>> > > > > reconnect
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > *java.net.SocketException*: Address family not
> > > >>>>> supported by
> > > >>>>> > > > > protocol
> > > >>>>> > > > > > > > > family: connect
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at sun.nio.ch.Net.connect(*Native Method*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > > > > > >
> > > >>>>> > >
> > > sun.nio.ch.SocketChannelImpl.connect(*SocketChannelImpl.java:507*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > org.apache.zookeeper.ClientCnxn$SendThread.startConnect(
> > > >>>>> > > > > > > > > *ClientCnxn.java:1050*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> > > >>>>> > > > > > > > > *ClientCnxn.java:1077*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:15:00 INFO zookeeper.ClientCnxn:
> > Opening
> > > >>>>> socket
> > > >>>>> > > > > > connection
> > > >>>>> > > > > > > to
> > > >>>>> > > > > > > > > server localhost/127.0.0.1:2181
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:15:01 WARN zookeeper.ClientCnxn:
> > Session
> > > >>>>> 0x0 for
> > > >>>>> > > > server
> > > >>>>> > > > > > > null,
> > > >>>>> > > > > > > > > unexpected error, closing socket connection and
> > > >>>>> attempting
> > > >>>>> > > > > reconnect
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > *java.net.ConnectException*: Connection refused:
> no
> > > >>>>> further
> > > >>>>> > > > > > information
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> sun.nio.ch.SocketChannelImpl.checkConnect(*Native
> > > >>>>> > > > Method*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> sun.nio.ch.SocketChannelImpl.finishConnect(
> > > >>>>> > > > > > > > > *SocketChannelImpl.java:574*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> > > >>>>> > > > > > > > > *ClientCnxn.java:1119*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:15:02 INFO zookeeper.ClientCnxn:
> > Opening
> > > >>>>> socket
> > > >>>>> > > > > > connection
> > > >>>>> > > > > > > to
> > > >>>>> > > > > > > > > server localhost/0:0:0:0:0:0:0:1:2181
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:15:02 WARN zookeeper.ClientCnxn:
> > Session
> > > >>>>> 0x0 for
> > > >>>>> > > > server
> > > >>>>> > > > > > > null,
> > > >>>>> > > > > > > > > unexpected error, closing socket connection and
> > > >>>>> attempting
> > > >>>>> > > > > reconnect
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > *java.net.SocketException*: Address family not
> > > >>>>> supported by
> > > >>>>> > > > > protocol
> > > >>>>> > > > > > > > > family: connect
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at sun.nio.ch.Net.connect(*Native Method*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > > > > > >
> > > >>>>> > >
> > > sun.nio.ch.SocketChannelImpl.connect(*SocketChannelImpl.java:507*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > org.apache.zookeeper.ClientCnxn$SendThread.startConnect(
> > > >>>>> > > > > > > > > *ClientCnxn.java:1050*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> > > >>>>> > > > > > > > > *ClientCnxn.java:1077*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:15:03 INFO zookeeper.ClientCnxn:
> > Opening
> > > >>>>> socket
> > > >>>>> > > > > > connection
> > > >>>>> > > > > > > to
> > > >>>>> > > > > > > > > server localhost/127.0.0.1:2181
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:15:04 WARN zookeeper.ClientCnxn:
> > Session
> > > >>>>> 0x0 for
> > > >>>>> > > > server
> > > >>>>> > > > > > > null,
> > > >>>>> > > > > > > > > unexpected error, closing socket connection and
> > > >>>>> attempting
> > > >>>>> > > > > reconnect
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > *java.net.ConnectException*: Connection refused:
> no
> > > >>>>> further
> > > >>>>> > > > > > information
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> sun.nio.ch.SocketChannelImpl.checkConnect(*Native
> > > >>>>> > > > Method*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> sun.nio.ch.SocketChannelImpl.finishConnect(
> > > >>>>> > > > > > > > > *SocketChannelImpl.java:574*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> > > >>>>> > > > > > > > > *ClientCnxn.java:1119*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:15:05 INFO zookeeper.ClientCnxn:
> > Opening
> > > >>>>> socket
> > > >>>>> > > > > > connection
> > > >>>>> > > > > > > to
> > > >>>>> > > > > > > > > server localhost/0:0:0:0:0:0:0:1:2181
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:15:05 WARN zookeeper.ClientCnxn:
> > Session
> > > >>>>> 0x0 for
> > > >>>>> > > > server
> > > >>>>> > > > > > > null,
> > > >>>>> > > > > > > > > unexpected error, closing socket connection and
> > > >>>>> attempting
> > > >>>>> > > > > reconnect
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > *java.net.SocketException*: Address family not
> > > >>>>> supported by
> > > >>>>> > > > > protocol
> > > >>>>> > > > > > > > > family: connect
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at sun.nio.ch.Net.connect(*Native Method*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > > > > > >
> > > >>>>> > >
> > > sun.nio.ch.SocketChannelImpl.connect(*SocketChannelImpl.java:507*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > org.apache.zookeeper.ClientCnxn$SendThread.startConnect(
> > > >>>>> > > > > > > > > *ClientCnxn.java:1050*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> > > >>>>> > > > > > > > > *ClientCnxn.java:1077*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > *org.apache.hadoop.hbase.ZooKeeperConnectionException*:
> > > >>>>> > > > > > > > >
> > > *org.apache.hadoop.hbase.ZooKeeperConnectionException*:
> > > >>>>> > > > > > > > >
> > > >>>>> > *org.apache.zookeeper.KeeperException$ConnectionLossException*:
> > > >>>>> > > > > > > > > KeeperErrorCode = ConnectionLoss for /hbase
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > >
> > > >>>>> > > > > > >
> > > >>>>> > > > > >
> > > >>>>> > > > >
> > > >>>>> > > >
> > > >>>>> > >
> > > >>>>> >
> > > >>>>>
> > >
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getZooKeeperWatcher(
> > > >>>>> > > > > > > > > *HConnectionManager.java:1000*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > >
> > > >>>>> > > > > > >
> > > >>>>> > > > > >
> > > >>>>> > > > >
> > > >>>>> > > >
> > > >>>>> > >
> > > >>>>> >
> > > >>>>>
> > >
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.setupZookeeperTrackers(
> > > >>>>> > > > > > > > > *HConnectionManager.java:303*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > >
> > > >>>>> > > > > > >
> > > >>>>> > > > > >
> > > >>>>> > > > >
> > > >>>>> > > >
> > > >>>>> > >
> > > >>>>> >
> > > >>>>>
> > >
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.<init>(
> > > >>>>> > > > > > > > > *HConnectionManager.java:294*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > > > > >
> > > >>>>> org.apache.hadoop.hbase.client.HConnectionManager.getConnection(
> > > >>>>> > > > > > > > > *HConnectionManager.java:156*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > > > >
> > > >>>>> org.apache.hadoop.hbase.client.HTable.<init>(*HTable.java:167*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > > > >
> > > >>>>> org.apache.hadoop.hbase.client.HTable.<init>(*HTable.java:145*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at pack1.testDB.main(*testDB.java:27*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > Caused by:
> > > >>>>> > > > *org.apache.hadoop.hbase.ZooKeeperConnectionException*:
> > > >>>>> > > > > > > > >
> > > >>>>> > *org.apache.zookeeper.KeeperException$ConnectionLossException*:
> > > >>>>> > > > > > > > > KeeperErrorCode = ConnectionLoss for /hbase
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > > org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(
> > > >>>>> > > > > > > > > *ZooKeeperWatcher.java:147*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > >
> > > >>>>> > > > > > >
> > > >>>>> > > > > >
> > > >>>>> > > > >
> > > >>>>> > > >
> > > >>>>> > >
> > > >>>>> >
> > > >>>>>
> > >
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getZooKeeperWatcher(
> > > >>>>> > > > > > > > > *HConnectionManager.java:998*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > ... 6 more
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > Caused by:
> > > >>>>> > > > > > > >
> > > >>>>> *org.apache.zookeeper.KeeperException$ConnectionLossException*:
> > > >>>>> > > > > > > > > KeeperErrorCode = ConnectionLoss for /hbase
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > org.apache.zookeeper.KeeperException.create(
> > > >>>>> > > > > > > > > *KeeperException.java:90*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > org.apache.zookeeper.KeeperException.create(
> > > >>>>> > > > > > > > > *KeeperException.java:42*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > > org.apache.zookeeper.ZooKeeper.create(*ZooKeeper.java:637*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > > >
> > org.apache.hadoop.hbase.zookeeper.ZKUtil.createAndFailSilent(
> > > >>>>> > > > > > > > > *ZKUtil.java:902*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > > org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(
> > > >>>>> > > > > > > > > *ZooKeeperWatcher.java:133*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > ... 7 more
> > > >>>>> > > > > > > >
> > > >>>>> > > > > > >
> > > >>>>> > > > > >
> > > >>>>> > > > >
> > > >>>>> > > >
> > > >>>>> > >
> > > >>>>> >
> > > >>>>>
> > > >>>>
> > > >>>>
> > > >>>
> > > >>
> > > >
> > >
> >
>
Re: help needed towards connecting Hbase
Posted by Jean-Marc Spaggiari <je...@spaggiari.org>.
First,
Moving the discussion into user instead of dev.
So. Can you clear file:////home/hadoop/hbase_temp and your temp folder and
retry?
For HServerAddress I need to have a 2nd look first...
JM
Le 2014-02-01 05:00, "jeevi tesh" <je...@gmail.com> a écrit :
> Only this two file I have changed
> *hbase-site.xml*
> <?xml version="1.0"?>
> <?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
> <!--
> /**
> *
> * Licensed to the Apache Software Foundation (ASF) under one
> * or more contributor license agreements. See the NOTICE file
> * distributed with this work for additional information
> * regarding copyright ownership. The ASF licenses this file
> * to you under the Apache License, Version 2.0 (the
> * "License"); you may not use this file except in compliance
> * with the License. You may obtain a copy of the License at
> *
> * http://www.apache.org/licenses/LICENSE-2.0
> *
> * Unless required by applicable law or agreed to in writing, software
> * distributed under the License is distributed on an "AS IS" BASIS,
> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
> * See the License for the specific language governing permissions and
> * limitations under the License.
> */
> -->
> <configuration>
> <property>
> <name>hbase.zookeeper.quorum</name>
> <value>localhost</value>
> <description> The directory </description>
> </property>
> <property>
> <name>hbase.zookeeper.property.dataDir</name>
> <value>/home/hadoop/zookeeper_temp</value>
> <description> The directory </description>
> </property>
> <property>
> <name>hbase.rootdir</name>
> <value>file:////home/hadoop/hbase_temp</value>
> <description> The directory </description>
> </property>
> </configuration>
>
> *******************************************
> *hdfs-site.xml*
> *********************************************
> <?xml version="1.0" encoding="UTF-8"?>
> <?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
> <!--
> Licensed under the Apache License, Version 2.0 (the "License");
> you may not use this file except in compliance with the License.
> You may obtain a copy of the License at
>
> http://www.apache.org/licenses/LICENSE-2.0
>
> Unless required by applicable law or agreed to in writing, software
> distributed under the License is distributed on an "AS IS" BASIS,
> WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
> See the License for the specific language governing permissions and
> limitations under the License. See accompanying LICENSE file.
> -->
>
> <!-- Put site-specific property overrides in this file. -->
>
> <configuration>
> <property>
> <name>hadoop.tmp.dir</name>
> <value>/home/hadoop/hadoop_temp</value>
> <description>A base for other temporary directories.</description>
> </property>
>
> <property>
> <name>fs.default.name</name>
> <value>hdfs://localhost:9000</value>
> <description>The name of the default file system. A URI whose
> scheme and authority determine the FileSystem implementation. The
> uri's scheme determines the config property (fs.SCHEME.impl) naming
> the FileSystem implementation class. The uri's authority is used to
> determine the host, port, etc. for a filesystem.</description>
> </property>
>
> <property>
> <name>mapred.job.tracker</name>
> <value>localhost:9001</value>
> <description>The host and port that the MapReduce job tracker runs
> at. If "local", then jobs are run in-process as a single map
> and reduce task.
> </description>
> </property>
>
> <property>
> <name>mapred.tasktracker.tasks.maximum</name>
> <value>8</value>
> <description>The maximum number of tasks that will be run simultaneously by
> a
> a task tracker
> </description>
> </property>
>
> <property>
> <name>dfs.replication</name>
> <value>1</value>
> <description>Default block replication.
> The actual number of replications can be specified when the file is
> created.
> The default is used if replication is not specified in create time.
> </description>
> </property>
>
>
> </configuration>
>
>
>
> On Sat, Feb 1, 2014 at 3:21 PM, jeevi tesh <je...@gmail.com> wrote:
>
> > Zookeeper i have not installed as it is a single node cluster.
> > i'll check all my config file and update you
> > Version as follows
> > hadoop2.2.0
> > hbase-0.96.1.1-hadoop2
> > can you explain about what do you mean by I'm not able to find
> > HServerAddress in
> >
> >
> >
> > On Sat, Feb 1, 2014 at 3:10 PM, Jean-Marc Spaggiari <
> > jean-marc@spaggiari.org> wrote:
> >
> >> Seem you have some bad information in config file or ZK. Can you confirm
> >> again which HBase version you use? I'm not able to find HServerAddress
> in
> >> 0.96.x...
> >>
> >>
> >> JM
> >>
> >>
> >> 2014-02-01 jeevi tesh <je...@gmail.com>:
> >>
> >> > hi,
> >> > I changed the etc/hosts file now it looks like
> >> > 127.0.0.1 localhost.localdomain.com localhost
> >> > 192.168.1.42 database.companyname.com database
> >> >
> >> > I'm able to connect "
> http://192.168.1.42:60010/master-status?filter=all
> >> "
> >> > and also to hbase shell and after issue of command "status" i get
> >> > 1 server, 3 dead, 3.000 average load.
> >> >
> >> > There are no error but* no tables are getting created.*
> >> > *Any suggestion or comments will be of great help.*
> >> >
> >> > *Hadoop and Hbase are in oracle linux os on completely different Vm.*
> >> > *I'm connecting from my win7 machine through my java code.*
> >> >
> >> >
> >> > *One interesting thing is if uncomment
> >> > line*"HBaseAdmin.checkHBaseAvailable(config);
> >> > "
> >> > I get error
> >> > 14/02/01 14:33:27 INFO zookeeper.ClientCnxn: Socket connection
> >> established
> >> > to 192.168.1.42/192.168.1.42:2181, initiating session
> >> > 14/02/01 14:33:27 INFO zookeeper.ClientCnxn: Session establishment
> >> complete
> >> > on server 192.168.1.42/192.168.1.42:2181, sessionid =
> >> 0x143eca016d60010,
> >> > negotiated timeout = 40000
> >> > java.lang.NumberFormatException: For input string: "43535???]M??PBUF
> >> > $
> >> > database.unilogcorp.com ?? ????(
> >> >
> >> > at
> >> >
> >> >
> >>
> java.lang.NumberFormatException.forInputString(NumberFormatException.java:48)
> >> > at java.lang.Integer.parseInt(Integer.java:458)
> >> > at java.lang.Integer.parseInt(Integer.java:499)
> >> > at
> org.apache.hadoop.hbase.HServerAddress.<init>(HServerAddress.java:63)
> >> > at
> >> >
> >> >
> >>
> org.apache.hadoop.hbase.MasterAddressTracker.getMasterAddress(MasterAddressTracker.java:63)
> >> > at
> >> >
> >> >
> >>
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getMaster(HConnectionManager.java:353)
> >> > at
> org.apache.hadoop.hbase.client.HBaseAdmin.<init>(HBaseAdmin.java:89)
> >> > at
> >> >
> >> >
> >>
> org.apache.hadoop.hbase.client.HBaseAdmin.checkHBaseAvailable(HBaseAdmin.java:1216)
> >> > at pack1.testDB.main(testDB.java:30)
> >> >
> >> > below is my new script
> >> > package pack1;
> >> >
> >> > import java.io.IOException;
> >> >
> >> > import org.apache.hadoop.conf.Configuration;
> >> > import org.apache.hadoop.fs.Path;
> >> > import org.apache.hadoop.hbase.HBaseConfiguration;
> >> > import org.apache.hadoop.hbase.client.HBaseAdmin;
> >> > import org.apache.hadoop.hbase.client.HTable;
> >> > import org.apache.hadoop.hbase.client.Put;
> >> > import org.apache.hadoop.hbase.util.Bytes;
> >> >
> >> > public class testDB {
> >> >
> >> > /**
> >> > * @param args
> >> > */
> >> > public static void main(String[] args) {
> >> > try {
> >> > System.out.println("1 Before HBASE COnfiguration");
> >> > Configuration config = HBaseConfiguration.create();
> >> > config.clear();
> >> > System.out.println("2 Before HBASE COnfiguration");
> >> > //config.addResource(new Path("conf/hbase-site.xml"));
> >> > System.setProperty("java.net.preferIPv4Stack" , "true");
> >> > config.set("hbase.master", "192.168.1.42:60010");
> >> > config.set("hbase.zookeeper.quorum", "192.168.1.42");
> >> > config.set("hbase.zookeeper.property.clientPort","2181");
> >> > //HBaseAdmin.checkHBaseAvailable(config);
> >> > System.out.println("HBase is running!");
> >> > HTable table;
> >> >
> >> > table = new HTable(config, "test4");
> >> >
> >> >
> >> > System.out.println("Table mytable obtained ");
> >> >
> >> > Put put = new Put(Bytes.toBytes("row1"));
> >> >
> >> >
> >> >
> >>
> put.add(Bytes.toBytes("colfam1"),Bytes.toBytes("qual1"),Bytes.toBytes("val1"));
> >> >
> >> >
> >> >
> >>
> put.add(Bytes.toBytes("colfam1"),Bytes.toBytes("qual2"),Bytes.toBytes("val2"));
> >> > table.put(put);
> >> > // table.close();
> >> >
> >> > } catch (Exception e) {
> >> > e.printStackTrace();
> >> > }
> >> >
> >> > }
> >> >
> >> > }
> >> > Output is as follows
> >> > 1 Before HBASE COnfiguration
> >> > 2 Before HBASE COnfiguration
> >> > HBase is running!
> >> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> >> > environment:zookeeper.version=3.3.2-1031432, built on 11/05/2010 05:32
> >> GMT
> >> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client environment:
> >> host.name
> >> > =DELL-75.unilog
> >> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> >> > environment:java.version=1.6.0_16
> >> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> >> > environment:java.vendor=Sun Microsystems Inc.
> >> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> >> > environment:java.home=C:\Program Files\Java\jdk1.6.0_16\jre
> >> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> >> >
> >> >
> >>
> environment:java.class.path=E:\jeevi\XRFWorkSpace200\testdbcon\bin;E:\jeevi\XRF100\WebContent\WEB-INF\lib\apache-logging-log4j.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\asm-3.1.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\commons-logging-1.1.3.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hadoop-core-0.19.0.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hbase-0.90.2.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\zookeeper-3.3.2.jar
> >> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> >> > environment:java.library.path=C:\Program
> >> >
> >> >
> >>
> Files\Java\jdk1.6.0_16\bin;.;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program
> >> > Files\Common Files\Acronis\SnapAPI\;C:\Program
> >> > Files\Java\jdk1.6.0_16\bin;C:\apache-maven-3.1.1\bin
> >> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> >> > environment:java.io.tmpdir=C:\Users\jems\AppData\Local\Temp\
> >> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> >> > environment:java.compiler=<NA>
> >> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client environment:
> os.name
> >> > =Windows
> >> > 7
> >> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> >> environment:os.arch=x86
> >> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> >> > environment:os.version=6.1
> >> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client environment:
> >> user.name
> >> > =jems
> >> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> >> > environment:user.home=C:\Users\jems
> >> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> >> > environment:user.dir=E:\jeevi\XRFWorkSpace200\testdbcon
> >> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Initiating client
> >> connection,
> >> > connectString=192.168.1.42:2181 sessionTimeout=180000
> >> watcher=hconnection
> >> > 14/02/01 14:22:59 INFO zookeeper.ClientCnxn: Opening socket connection
> >> to
> >> > server /192.168.1.42:2181
> >> > 14/02/01 14:23:00 INFO zookeeper.ClientCnxn: Socket connection
> >> established
> >> > to 192.168.1.42/192.168.1.42:2181, initiating session
> >> > 14/02/01 14:23:00 INFO zookeeper.ClientCnxn: Session establishment
> >> complete
> >> > on server 192.168.1.42/192.168.1.42:2181, sessionid =
> >> 0x143eca016d60009,
> >> > negotiated timeout = 40000
> >> >
> >> >
> >> >
> >> >
> >> > On Sat, Feb 1, 2014 at 7:21 AM, Jean-Marc Spaggiari <
> >> > jean-marc@spaggiari.org
> >> > > wrote:
> >> >
> >> > > Hi Jeevi,
> >> > >
> >> > > I'm moving this discussion in user instead of dev.
> >> > >
> >> > > You hosts file should not looks like what you have:
> >> > >
> >> > > 127.0.0.1 localhost.localdomain.com localhost
> >> > > 127.0.0.1 database.companyname.com database
> >> > >
> >> > > You should but your IP address at the 2nd line instead of 127.0.0.1
> >> > >
> >> > > Can you please with this modification?
> >> > >
> >> > > Thanks,
> >> > >
> >> > > JM
> >> > >
> >> > >
> >> > > 2014-01-31 jeevi tesh <je...@gmail.com>:
> >> > >
> >> > > > In "http://192.168.1.42:60010/master-status?filter=all"
> >> > > > Under Tasks->Show all mointored tasks I find below task are
> >> waiting...
> >> > > > *So all my requests are waiting but for which reason.. any
> >> comments*.
> >> > > >
> >> > > > Fri Jan 31 21:03:37 IST
> >> > > > 2014Replication.RpcServer.handler=2,port=46854WAITING
> >> > > > (since 35mins, 48sec ago)Waiting for a call (since 35mins, 48sec
> >> > ago)Fri
> >> > > > Jan 31 21:03:37 IST
> >> > 2014Replication.RpcServer.handler=1,port=46854WAITING
> >> > > > (since 35mins, 48sec ago)Waiting for a call (since 35mins, 48sec
> >> ago)
> >> > > >
> >> > > >
> >> > > > On Fri, Jan 31, 2014 at 9:33 PM, jeevi tesh <
> jeevitesh.ms@gmail.com
> >> >
> >> > > > wrote:
> >> > > >
> >> > > > > still not able to solve this issue please help thanks
> >> > > > >
> >> > > > >
> >> > > > > On Fri, Jan 31, 2014 at 8:17 PM, jeevi tesh <
> >> jeevitesh.ms@gmail.com
> >> > > > >wrote:
> >> > > > >
> >> > > > >> One interesting thing, is even if i shutdown the linux system
> or
> >> > stop
> >> > > > >> hbase same error I get. so it proves it is not even able to
> >> > > establishes
> >> > > > >> connection to hadoop server so it is the problem in my client
> >> code
> >> > > > >>
> >> > > > >>
> >> > > > >> On Fri, Jan 31, 2014 at 8:12 PM, jeevi tesh <
> >> jeevitesh.ms@gmail.com
> >> > > > >wrote:
> >> > > > >>
> >> > > > >>> Thanks for taking effort to help me
> >> > > > >>> In "http://192.168.1.42:60010/master-status"
> >> > > > >>> I found
> >> > > > >>> " Zookeeper Quorum localhost:2181 Addresses of all registered
> ZK
> >> > > > >>> servers. For more, see zk dump."
> >> > > > >>> accordingly I updated my code with proper port number
> >> > > > >>> still error persists...
> >> > > > >>> please check my code and error also
> >> > > > >>> It will be of great help if you can help me.
> >> > > > >>> I'm trying to run the below code from windows machine and
> hadoop
> >> > and
> >> > > > >>> hbase are installed in oracle linux single node cluster
> >> > > > >>> Now i removed Zookeeper
> >> > > > >>> import java.io.IOException;
> >> > > > >>>
> >> > > > >>> import org.apache.hadoop.conf.Configuration;
> >> > > > >>> import org.apache.hadoop.hbase.HBaseConfiguration;
> >> > > > >>> import org.apache.hadoop.hbase.client.HTable;
> >> > > > >>> import org.apache.hadoop.hbase.client.Put;
> >> > > > >>> import org.apache.hadoop.hbase.util.Bytes;
> >> > > > >>>
> >> > > > >>> public class testDB {
> >> > > > >>>
> >> > > > >>> /**
> >> > > > >>> * @param args
> >> > > > >>> */
> >> > > > >>> public static void main(String[] args) {
> >> > > > >>> try {
> >> > > > >>> System.out.println("1 Before HBASE COnfiguration");
> >> > > > >>> Configuration config = HBaseConfiguration.create();
> >> > > > >>> //config.clear();
> >> > > > >>> System.out.println("2 Before HBASE COnfiguration");
> >> > > > >>> config.set("hbase.master", "192.168.1.42:60010");
> >> > > > >>> config.set("hbase.zookeeper.quorum.", "192.168.1.42:2181");
> >> > > > >>> System.out.println("HBase is running!");
> >> > > > >>> HTable table;
> >> > > > >>> table = new HTable(config, "mytable");
> >> > > > >>> System.out.println("Table mytable obtained ");
> >> > > > >>>
> >> > > > >>> Put put = new Put(Bytes.toBytes("row1"));
> >> > > > >>>
> >> > > > >>>
> >> > > >
> >> > >
> >> >
> >>
> put.add(Bytes.toBytes("colfam1"),Bytes.toBytes("qual1"),Bytes.toBytes("val1"));
> >> > > > >>>
> >> > > > >>>
> >> > > >
> >> > >
> >> >
> >>
> put.add(Bytes.toBytes("colfam1"),Bytes.toBytes("qual2"),Bytes.toBytes("val2"));
> >> > > > >>> table.put(put);
> >> > > > >>> } catch (IOException e) {
> >> > > > >>> e.printStackTrace();
> >> > > > >>> }
> >> > > > >>>
> >> > > > >>> }
> >> > > > >>>
> >> > > > >>> }
> >> > > > >>> 1 Before HBASE COnfiguration
> >> > > > >>> 2 Before HBASE COnfiguration
> >> > > > >>> HBase is running!
> >> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> >> > > > >>> environment:zookeeper.version=3.3.2-1031432, built on
> 11/05/2010
> >> > > 05:32
> >> > > > GMT
> >> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> environment:
> >> > > > host.name
> >> > > > >>> =DELL-75.unilog
> >> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> >> > > > >>> environment:java.version=1.6.0_16
> >> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> >> > > > >>> environment:java.vendor=Sun Microsystems Inc.
> >> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> >> > > > >>> environment:java.home=C:\Program Files\Java\jdk1.6.0_16\jre
> >> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> >> > > > >>>
> >> > > >
> >> > >
> >> >
> >>
> environment:java.class.path=E:\jeevi\XRFWorkSpace200\testdbcon\bin;E:\jeevi\XRF100\WebContent\WEB-INF\lib\apache-logging-log4j.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\asm-3.1.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\commons-logging-1.1.3.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hadoop-core-0.19.0.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hbase-0.90.2.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\zookeeper-3.3.2.jar
> >> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> >> > > > >>> environment:java.library.path=C:\Program
> >> > > > >>>
> >> > > >
> >> > >
> >> >
> >>
> Files\Java\jdk1.6.0_16\bin;.;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program
> >> > > > >>> Files\Common Files\Acronis\SnapAPI\;C:\Program
> >> > > > >>> Files\Java\jdk1.6.0_16\bin;C:\apache-maven-3.1.1\bin
> >> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> >> > > > >>> environment:java.io.tmpdir=C:\Users\jems\AppData\Local\Temp\
> >> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> >> > > > >>> environment:java.compiler=<NA>
> >> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> environment:
> >> > > > os.name=Windows
> >> > > > >>> 7
> >> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> >> > > > >>> environment:os.arch=x86
> >> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> >> > > > >>> environment:os.version=6.1
> >> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> environment:
> >> > > > user.name
> >> > > > >>> =jems
> >> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> >> > > > >>> environment:user.home=C:\Users\jems
> >> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> >> > > > >>> environment:user.dir=E:\jeevi\XRFWorkSpace200\testdbcon
> >> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Initiating client
> >> > > > >>> connection, connectString=localhost:2181 sessionTimeout=180000
> >> > > > >>> watcher=hconnection
> >> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ClientCnxn: Opening socket
> >> > > connection
> >> > > > >>> to server localhost/127.0.0.1:2181
> >> > > > >>> 14/01/31 20:04:48 WARN zookeeper.ClientCnxn: Session 0x0 for
> >> server
> >> > > > >>> null, unexpected error, closing socket connection and
> attempting
> >> > > > reconnect
> >> > > > >>> java.net.ConnectException: Connection refused: no further
> >> > > information
> >> > > > >>> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
> >> > > > >>> at
> >> > > >
> >> sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:574)
> >> > > > >>> at
> >> > > >
> org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119)
> >> > > > >>> 14/01/31 20:04:48 INFO zookeeper.ClientCnxn: Opening socket
> >> > > connection
> >> > > > >>> to server localhost/0:0:0:0:0:0:0:1:2181
> >> > > > >>> 14/01/31 20:04:48 WARN zookeeper.ClientCnxn: Session 0x0 for
> >> server
> >> > > > >>> null, unexpected error, closing socket connection and
> attempting
> >> > > > reconnect
> >> > > > >>> java.net.SocketException: Address family not supported by
> >> protocol
> >> > > > >>> family: connect
> >> > > > >>> at sun.nio.ch.Net.connect(Native Method)
> >> > > > >>> at
> >> sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
> >> > > > >>> at
> >> > > > >>>
> >> > > >
> >> > >
> >> >
> >>
> org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1050)
> >> > > > >>> at
> >> > > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1077)
> >> > > > >>> 14/01/31 20:04:50 INFO zookeeper.ClientCnxn: Opening socket
> >> > > connection
> >> > > > >>> to server localhost/127.0.0.1:2181
> >> > > > >>> 14/01/31 20:04:51 WARN zookeeper.ClientCnxn: Session 0x0 for
> >> server
> >> > > > >>> null, unexpected error, closing socket connection and
> attempting
> >> > > > reconnect
> >> > > > >>> java.net.ConnectException: Connection refused: no further
> >> > > information
> >> > > > >>> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
> >> > > > >>> at
> >> > > >
> >> sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:574)
> >> > > > >>> at
> >> > > >
> org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119)
> >> > > > >>> 14/01/31 20:04:51 INFO zookeeper.ClientCnxn: Opening socket
> >> > > connection
> >> > > > >>> to server localhost/0:0:0:0:0:0:0:1:2181
> >> > > > >>> 14/01/31 20:04:51 WARN zookeeper.ClientCnxn: Session 0x0 for
> >> server
> >> > > > >>> null, unexpected error, closing socket connection and
> attempting
> >> > > > reconnect
> >> > > > >>> java.net.SocketException: Address family not supported by
> >> protocol
> >> > > > >>> family: connect
> >> > > > >>> at sun.nio.ch.Net.connect(Native Method)
> >> > > > >>> at
> >> sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
> >> > > > >>> at
> >> > > > >>>
> >> > > >
> >> > >
> >> >
> >>
> org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1050)
> >> > > > >>> at
> >> > > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1077)
> >> > > > >>> 14/01/31 20:04:53 INFO zookeeper.ClientCnxn: Opening socket
> >> > > connection
> >> > > > >>> to server localhost/127.0.0.1:2181
> >> > > > >>> 14/01/31 20:04:54 WARN zookeeper.ClientCnxn: Session 0x0 for
> >> server
> >> > > > >>> null, unexpected error, closing socket connection and
> attempting
> >> > > > reconnect
> >> > > > >>> java.net.ConnectException: Connection refused: no further
> >> > > information
> >> > > > >>> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
> >> > > > >>> at
> >> > > >
> >> sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:574)
> >> > > > >>> at
> >> > > >
> org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119)
> >> > > > >>> 14/01/31 20:04:54 INFO zookeeper.ClientCnxn: Opening socket
> >> > > connection
> >> > > > >>> to server localhost/0:0:0:0:0:0:0:1:2181
> >> > > > >>> 14/01/31 20:04:54 WARN zookeeper.ClientCnxn: Session 0x0 for
> >> server
> >> > > > >>> null, unexpected error, closing socket connection and
> attempting
> >> > > > reconnect
> >> > > > >>> java.net.SocketException: Address family not supported by
> >> protocol
> >> > > > >>> family: connect
> >> > > > >>> at sun.nio.ch.Net.connect(Native Method)
> >> > > > >>> at
> >> sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
> >> > > > >>> at
> >> > > > >>>
> >> > > >
> >> > >
> >> >
> >>
> org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1050)
> >> > > > >>> at
> >> > > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1077)
> >> > > > >>> 14/01/31 20:04:56 INFO zookeeper.ClientCnxn: Opening socket
> >> > > connection
> >> > > > >>> to server localhost/127.0.0.1:2181
> >> > > > >>> 14/01/31 20:04:57 WARN zookeeper.ClientCnxn: Session 0x0 for
> >> server
> >> > > > >>> null, unexpected error, closing socket connection and
> attempting
> >> > > > reconnect
> >> > > > >>> java.net.ConnectException: Connection refused: no further
> >> > > information
> >> > > > >>> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
> >> > > > >>> at
> >> > > >
> >> sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:574)
> >> > > > >>> at
> >> > > >
> org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119)
> >> > > > >>> org.apache.hadoop.hbase.ZooKeeperConnectionException:
> >> > > > >>> org.apache.hadoop.hbase.ZooKeeperConnectionException:
> >> > > > >>> org.apache.zookeeper.KeeperException$ConnectionLossException:
> >> > > > >>> KeeperErrorCode = ConnectionLoss for /hbase
> >> > > > >>> at
> >> > > > >>>
> >> > > >
> >> > >
> >> >
> >>
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getZooKeeperWatcher(HConnectionManager.java:1000)
> >> > > > >>> at
> >> > > > >>>
> >> > > >
> >> > >
> >> >
> >>
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.setupZookeeperTrackers(HConnectionManager.java:303)
> >> > > > >>> at
> >> > > > >>>
> >> > > >
> >> > >
> >> >
> >>
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.<init>(HConnectionManager.java:294)
> >> > > > >>> at
> >> > > > >>>
> >> > > >
> >> > >
> >> >
> >>
> org.apache.hadoop.hbase.client.HConnectionManager.getConnection(HConnectionManager.java:156)
> >> > > > >>> at
> >> org.apache.hadoop.hbase.client.HTable.<init>(HTable.java:167)
> >> > > > >>> at
> org.apache.hadoop.hbase.client.HTable.<init>(HTable.java:145)
> >> > > > >>> at pack1.testDB.main(testDB.java:27)
> >> > > > >>> Caused by:
> org.apache.hadoop.hbase.ZooKeeperConnectionException:
> >> > > > >>> org.apache.zookeeper.KeeperException$ConnectionLossException:
> >> > > > >>> KeeperErrorCode = ConnectionLoss for /hbase
> >> > > > >>> at
> >> > > > >>>
> >> > > >
> >> > >
> >> >
> >>
> org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(ZooKeeperWatcher.java:147)
> >> > > > >>> at
> >> > > > >>>
> >> > > >
> >> > >
> >> >
> >>
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getZooKeeperWatcher(HConnectionManager.java:998)
> >> > > > >>> ... 6 more
> >> > > > >>> Caused by:
> >> > > > org.apache.zookeeper.KeeperException$ConnectionLossException:
> >> > > > >>> KeeperErrorCode = ConnectionLoss for /hbase
> >> > > > >>> at
> >> > > org.apache.zookeeper.KeeperException.create(KeeperException.java:90)
> >> > > > >>> at
> >> > > >
> org.apache.zookeeper.KeeperException.create(KeeperException.java:42)
> >> > > > >>> at org.apache.zookeeper.ZooKeeper.create(ZooKeeper.java:637)
> >> > > > >>> at
> >> > > > >>>
> >> > > >
> >> > >
> >> >
> >>
> org.apache.hadoop.hbase.zookeeper.ZKUtil.createAndFailSilent(ZKUtil.java:902)
> >> > > > >>> at
> >> > > > >>>
> >> > > >
> >> > >
> >> >
> >>
> org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(ZooKeeperWatcher.java:133)
> >> > > > >>> ... 7 more
> >> > > > >>>
> >> > > > >>>
> >> > > > >>>
> >> > > > >>>
> >> > > > >>>
> >> > > > >>> On Fri, Jan 31, 2014 at 7:47 PM, Sukumar Maddineni <
> >> > > > >>> smaddineni@salesforce.com> wrote:
> >> > > > >>>
> >> > > > >>>> If you didn't then hbase by default starts zookeeper
> >> internally.
> >> > > > Please
> >> > > > >>>> check the *Zookeeper Quorum* value in *attributes* section at
> >> > > webpage
> >> > > > "
> >> > > > >>>> http://192.168.1.42:60010/master-status" . Use that value in
> >> your
> >> > > > code.
> >> > > > >>>>
> >> > > > >>>> PFA
> >> > > > >>>>
> >> > > > >>>>
> >> > > > >>>> Thanks
> >> > > > >>>> Sukumar
> >> > > > >>>>
> >> > > > >>>>
> >> > > > >>>> On Fri, Jan 31, 2014 at 5:54 PM, jeevi tesh <
> >> > jeevitesh.ms@gmail.com
> >> > > > >wrote:
> >> > > > >>>>
> >> > > > >>>>> I have not even installed zookeeper is it mandatory.. No
> >> > > installation
> >> > > > >>>>> documents talk about installing the same..
> >> > > > >>>>> Any how i'll install and try..
> >> > > > >>>>> Thanks for your efforts to help me out...
> >> > > > >>>>>
> >> > > > >>>>>
> >> > > > >>>>> On Fri, Jan 31, 2014 at 5:14 PM, ramkrishna vasudevan <
> >> > > > >>>>> ramkrishna.s.vasudevan@gmail.com> wrote:
> >> > > > >>>>>
> >> > > > >>>>> > Is your zookeeper started? I have not tried this in
> windows
> >> > till
> >> > > > >>>>> now.
> >> > > > >>>>> >
> >> > > > >>>>> >
> >> > > > >>>>> > On Fri, Jan 31, 2014 at 5:04 PM, jeevi tesh <
> >> > > > jeevitesh.ms@gmail.com>
> >> > > > >>>>> > wrote:
> >> > > > >>>>> >
> >> > > > >>>>> > > as you said I have added in my client code
> >> > > > >>>>> > > like
> >> > > > >>>>> > > config.set("hbase.master", "192.168.1.42:60010");
> >> > > > >>>>> > > config.set("hbase.zookeeper.quorum.", "localhost");
> >> > > > >>>>> > > Please correct me if I'm wrong.. Still same error
> persists
> >> > > > >>>>> > > Now even I changed my installation to
> >> hbase-0.96.1.1-hadoop2
> >> > > > >>>>> > > Thanks
> >> > > > >>>>> > >
> >> > > > >>>>> > >
> >> > > > >>>>> > >
> >> > > > >>>>> > > On Fri, Jan 31, 2014 at 4:53 PM, ramkrishna vasudevan <
> >> > > > >>>>> > > ramkrishna.s.vasudevan@gmail.com> wrote:
> >> > > > >>>>> > >
> >> > > > >>>>> > > > The hbase-site.xml is available on your client also?
> >> And
> >> > if
> >> > > > not
> >> > > > >>>>> you
> >> > > > >>>>> > need
> >> > > > >>>>> > > > to add this configuration in your client code
> >> explicitly.
> >> > > > >>>>> > > >
> >> > > > >>>>> > > >
> >> > > > >>>>> > > > On Fri, Jan 31, 2014 at 4:21 PM, jeevi tesh <
> >> > > > >>>>> jeevitesh.ms@gmail.com>
> >> > > > >>>>> > > > wrote:
> >> > > > >>>>> > > >
> >> > > > >>>>> > > > > Not able to understand what you referring can please
> >> > > explain
> >> > > > >>>>> bit
> >> > > > >>>>> > > more...
> >> > > > >>>>> > > > > Are asking me to add windows client machine ip
> >> address to
> >> > > > >>>>> quorum
> >> > > > >>>>> > > > >
> >> > > > >>>>> > > > >
> >> > > > >>>>> > > > > On Fri, Jan 31, 2014 at 3:50 PM, ramkrishna
> vasudevan
> >> <
> >> > > > >>>>> > > > > ramkrishna.s.vasudevan@gmail.com> wrote:
> >> > > > >>>>> > > > >
> >> > > > >>>>> > > > > > Your client side also you should have this. Are
> you
> >> > > using
> >> > > > >>>>> the same
> >> > > > >>>>> > > > > > machine/location for client also?
> >> > > > >>>>> > > > > >
> >> > > > >>>>> > > > > >
> >> > > > >>>>> > > > > > On Fri, Jan 31, 2014 at 3:38 PM, jeevi tesh <
> >> > > > >>>>> > jeevitesh.ms@gmail.com>
> >> > > > >>>>> > > > > > wrote:
> >> > > > >>>>> > > > > >
> >> > > > >>>>> > > > > > > Hi,
> >> > > > >>>>> > > > > > > Thanks for taking initiative to help me..
> >> > > > >>>>> > > > > > > Note : my set up is single node cluster, so
> >> > > > >>>>> > > > > > > I added a entry in hbase-site.xml
> >> > > > >>>>> > > > > > > like
> >> > > > >>>>> > > > > > > <property>
> >> > > > >>>>> > > > > > > <name>hbase.zookeeper.quorum</name>
> >> > > > >>>>> > > > > > > <value>localhost</value>
> >> > > > >>>>> > > > > > > </property>
> >> > > > >>>>> > > > > > > But still almost same error persists
> >> > > > >>>>> > > > > > > and my /etc/hosts
> >> > > > >>>>> > > > > > > looks like
> >> > > > >>>>> > > > > > > 127.0.0.1
> localhost.localdomain.com
> >> > > > >>>>> > > localhost
> >> > > > >>>>> > > > > > > 127.0.0.1 database.companyname.com
> >> > > > >>>>> database
> >> > > > >>>>> > > > > > > If you have noted any issue in using
> >> > > hbase-0.96.0-hadoop2
> >> > > > >>>>> please
> >> > > > >>>>> > > let
> >> > > > >>>>> > > > me
> >> > > > >>>>> > > > > > > know it will be very useful
> >> > > > >>>>> > > > > > > thanks
> >> > > > >>>>> > > > > > >
> >> > > > >>>>> > > > > > >
> >> > > > >>>>> > > > > > >
> >> > > > >>>>> > > > > > > On Fri, Jan 31, 2014 at 2:36 PM, Ted Yu <
> >> > > > >>>>> yuzhihong@gmail.com>
> >> > > > >>>>> > > wrote:
> >> > > > >>>>> > > > > > >
> >> > > > >>>>> > > > > > > > In the config, you should set zookeeper quorum
> >> > > > >>>>> > > > > > > >
> >> > > > >>>>> > > > > > > > BTW please use 0.96.1.1-hadoop2 release.
> >> > > > >>>>> > > > > > > >
> >> > > > >>>>> > > > > > > > Cheers
> >> > > > >>>>> > > > > > > >
> >> > > > >>>>> > > > > > > > On Jan 30, 2014, at 11:51 PM, jeevi tesh <
> >> > > > >>>>> > jeevitesh.ms@gmail.com
> >> > > > >>>>> > > >
> >> > > > >>>>> > > > > > wrote:
> >> > > > >>>>> > > > > > > >
> >> > > > >>>>> > > > > > > > > Hi all,
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > I'm writing simple java program to connect
> to
> >> > > HBase.
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > Versions of software used
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > Hbase 0.96.0-hadoop2
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > Hadoop:hadoop-2.2.0.
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > I'm trying to connect from my windows 7 (32
> >> > > > >>>>> bit)machine to
> >> > > > >>>>> > > oracle
> >> > > > >>>>> > > > > > linux
> >> > > > >>>>> > > > > > > > > machine (Details :VM, 64 bit).Note I have
> not
> >> > > > installed
> >> > > > >>>>> > > > ZooKeeper.
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > Any suggestion or comments will be of great
> >> help
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > Thanks
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > Here is the script...
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > *package* pack1;
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > *import* java.io.IOException;
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > *import*
> org.apache.hadoop.conf.Configuration;
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > *import*
> >> > > org.apache.hadoop.hbase.HBaseConfiguration;
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > *import*
> >> org.apache.hadoop.hbase.client.HTable;
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > *import* org.apache.hadoop.hbase.client.Put;
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > *import* org.apache.hadoop.hbase.util.Bytes;
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > *public* *class* testDB {
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > /**
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > * *@param* args
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > */
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > *public* *static* *void* main(String[]
> >> > args) {
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > *try* {
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > System.*out*.println("1 Before
> >> HBASE
> >> > > > >>>>> > > COnfiguration");
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > Configuration config =
> >> > > > >>>>> > > HBaseConfiguration.*create*();
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > config.clear();
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > System.*out*.println("2 Before
> >> HBASE
> >> > > > >>>>> > > COnfiguration");
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > config.set("hbase.master", "
> >> > > > >>>>> 192.168.1.42:60010");
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > System.*out*.println("HBase is
> >> > > running!");
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > HTable table;
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > table = *new*
> >> > HTable(config,
> >> > > > >>>>> > "mytable");
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > System.*out*.println("Table
> mytable
> >> > > > >>>>> obtained ");
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > Put put = *new*
> >> > > > >>>>> Put(Bytes.*toBytes*("row1"));
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > >
> >> > put.add(Bytes.*toBytes*("colfam1"),Bytes.*toBytes*("qual1"
> >> > > > >>>>> > > > > > > > > ),Bytes.*toBytes*("val1"));
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > >
> >> > put.add(Bytes.*toBytes*("colfam1"),Bytes.*toBytes*("qual2"
> >> > > > >>>>> > > > > > > > > ),Bytes.*toBytes*("val2"));
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > table.put(put);
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > } *catch* (IOException e) {
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > e.printStackTrace();
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > }
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > }
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > }
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > Error message
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 1 Before HBASE COnfiguration
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 2 Before HBASE COnfiguration
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > HBase is running!
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> >> > Client
> >> > > > >>>>> > > > > > > > > environment:zookeeper.version=3.3.2-1031432,
> >> > built
> >> > > on
> >> > > > >>>>> > > 11/05/2010
> >> > > > >>>>> > > > > > 05:32
> >> > > > >>>>> > > > > > > > GMT
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> >> > Client
> >> > > > >>>>> > environment:
> >> > > > >>>>> > > > > > > host.name
> >> > > > >>>>> > > > > > > > > =DELL-75.unilog
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> >> > Client
> >> > > > >>>>> > > > > > > > > environment:java.version=1.6.0_16
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> >> > Client
> >> > > > >>>>> > > > > > > > > environment:java.vendor=Sun Microsystems
> Inc.
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> >> > Client
> >> > > > >>>>> > > > > > > > > environment:java.home=C:\Program
> >> > > > >>>>> Files\Java\jdk1.6.0_16\jre
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> >> > Client
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > >
> >> > > > >>>>> > > > > > >
> >> > > > >>>>> > > > > >
> >> > > > >>>>> > > > >
> >> > > > >>>>> > > >
> >> > > > >>>>> > >
> >> > > > >>>>> >
> >> > > > >>>>>
> >> > > >
> >> > >
> >> >
> >>
> environment:java.class.path=E:\jeevi\XRFWorkSpace200\testdbcon\bin;E:\jeevi\XRF100\WebContent\WEB-INF\lib\apache-logging-log4j.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\asm-3.1.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\commons-logging-1.1.3.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hadoop-core-0.19.0.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hbase-0.90.2.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\zookeeper-3.3.2.jar
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> >> > Client
> >> > > > >>>>> > > > > > > > > environment:java.library.path=C:\Program
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > >
> >> > > > >>>>> > > > > > >
> >> > > > >>>>> > > > > >
> >> > > > >>>>> > > > >
> >> > > > >>>>> > > >
> >> > > > >>>>> > >
> >> > > > >>>>> >
> >> > > > >>>>>
> >> > > >
> >> > >
> >> >
> >>
> Files\Java\jdk1.6.0_16\bin;.;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program
> >> > > > >>>>> > > > > > > > > Files\Common
> Files\Acronis\SnapAPI\;C:\Program
> >> > > > >>>>> > > > > > > > >
> >> > > Files\Java\jdk1.6.0_16\bin;C:\apache-maven-3.1.1\bin
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> >> > Client
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> environment:java.io.tmpdir=C:\Users\jems\AppData\Local\Temp\
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> >> > Client
> >> > > > >>>>> > > > > > > > > environment:java.compiler=<NA>
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> >> > Client
> >> > > > >>>>> > environment:
> >> > > > >>>>> > > > > > os.name
> >> > > > >>>>> > > > > > > > =Windows
> >> > > > >>>>> > > > > > > > > 7
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> >> > Client
> >> > > > >>>>> > > > > > > > environment:os.arch=x86
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> >> > Client
> >> > > > >>>>> > > > > > > > > environment:os.version=6.1
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> >> > Client
> >> > > > >>>>> > environment:
> >> > > > >>>>> > > > > > > user.name
> >> > > > >>>>> > > > > > > > > =jems
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> >> > Client
> >> > > > >>>>> > > > > > > > > environment:user.home=C:\Users\jems
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> >> > Client
> >> > > > >>>>> > > > > > > > >
> >> > > > environment:user.dir=E:\jeevi\XRFWorkSpace200\testdbcon
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> >> > > > Initiating
> >> > > > >>>>> client
> >> > > > >>>>> > > > > > > connection,
> >> > > > >>>>> > > > > > > > > connectString=localhost:2181
> >> > sessionTimeout=180000
> >> > > > >>>>> > > > > > watcher=hconnection
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ClientCnxn:
> >> > > Opening
> >> > > > >>>>> socket
> >> > > > >>>>> > > > > > connection
> >> > > > >>>>> > > > > > > to
> >> > > > >>>>> > > > > > > > > server localhost/127.0.0.1:2181
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:14:56 WARN zookeeper.ClientCnxn:
> >> > > Session
> >> > > > >>>>> 0x0 for
> >> > > > >>>>> > > > server
> >> > > > >>>>> > > > > > > null,
> >> > > > >>>>> > > > > > > > > unexpected error, closing socket connection
> >> and
> >> > > > >>>>> attempting
> >> > > > >>>>> > > > > reconnect
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > *java.net.ConnectException*: Connection
> >> refused:
> >> > no
> >> > > > >>>>> further
> >> > > > >>>>> > > > > > information
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > >>>>> sun.nio.ch.SocketChannelImpl.checkConnect(*Native
> >> > > > >>>>> > > > Method*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > sun.nio.ch.SocketChannelImpl.finishConnect(
> >> > > > >>>>> > > > > > > > > *SocketChannelImpl.java:574*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> >> > > > >>>>> > > > > > > > > *ClientCnxn.java:1119*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:14:56 INFO zookeeper.ClientCnxn:
> >> > > Opening
> >> > > > >>>>> socket
> >> > > > >>>>> > > > > > connection
> >> > > > >>>>> > > > > > > to
> >> > > > >>>>> > > > > > > > > server localhost/0:0:0:0:0:0:0:1:2181
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:14:56 WARN zookeeper.ClientCnxn:
> >> > > Session
> >> > > > >>>>> 0x0 for
> >> > > > >>>>> > > > server
> >> > > > >>>>> > > > > > > null,
> >> > > > >>>>> > > > > > > > > unexpected error, closing socket connection
> >> and
> >> > > > >>>>> attempting
> >> > > > >>>>> > > > > reconnect
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > *java.net.SocketException*: Address family
> not
> >> > > > >>>>> supported by
> >> > > > >>>>> > > > > protocol
> >> > > > >>>>> > > > > > > > > family: connect
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at sun.nio.ch.Net.connect(*Native
> >> Method*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > >>>>> > > > > > > >
> >> > > > >>>>> > >
> >> > > > sun.nio.ch.SocketChannelImpl.connect(*SocketChannelImpl.java:507*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > >>>>> > > org.apache.zookeeper.ClientCnxn$SendThread.startConnect(
> >> > > > >>>>> > > > > > > > > *ClientCnxn.java:1050*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> >> > > > >>>>> > > > > > > > > *ClientCnxn.java:1077*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:14:58 INFO zookeeper.ClientCnxn:
> >> > > Opening
> >> > > > >>>>> socket
> >> > > > >>>>> > > > > > connection
> >> > > > >>>>> > > > > > > to
> >> > > > >>>>> > > > > > > > > server localhost/127.0.0.1:2181
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:14:59 WARN zookeeper.ClientCnxn:
> >> > > Session
> >> > > > >>>>> 0x0 for
> >> > > > >>>>> > > > server
> >> > > > >>>>> > > > > > > null,
> >> > > > >>>>> > > > > > > > > unexpected error, closing socket connection
> >> and
> >> > > > >>>>> attempting
> >> > > > >>>>> > > > > reconnect
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > *java.net.ConnectException*: Connection
> >> refused:
> >> > no
> >> > > > >>>>> further
> >> > > > >>>>> > > > > > information
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > >>>>> sun.nio.ch.SocketChannelImpl.checkConnect(*Native
> >> > > > >>>>> > > > Method*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > sun.nio.ch.SocketChannelImpl.finishConnect(
> >> > > > >>>>> > > > > > > > > *SocketChannelImpl.java:574*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> >> > > > >>>>> > > > > > > > > *ClientCnxn.java:1119*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:14:59 INFO zookeeper.ClientCnxn:
> >> > > Opening
> >> > > > >>>>> socket
> >> > > > >>>>> > > > > > connection
> >> > > > >>>>> > > > > > > to
> >> > > > >>>>> > > > > > > > > server localhost/0:0:0:0:0:0:0:1:2181
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:14:59 WARN zookeeper.ClientCnxn:
> >> > > Session
> >> > > > >>>>> 0x0 for
> >> > > > >>>>> > > > server
> >> > > > >>>>> > > > > > > null,
> >> > > > >>>>> > > > > > > > > unexpected error, closing socket connection
> >> and
> >> > > > >>>>> attempting
> >> > > > >>>>> > > > > reconnect
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > *java.net.SocketException*: Address family
> not
> >> > > > >>>>> supported by
> >> > > > >>>>> > > > > protocol
> >> > > > >>>>> > > > > > > > > family: connect
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at sun.nio.ch.Net.connect(*Native
> >> Method*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > >>>>> > > > > > > >
> >> > > > >>>>> > >
> >> > > > sun.nio.ch.SocketChannelImpl.connect(*SocketChannelImpl.java:507*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > >>>>> > > org.apache.zookeeper.ClientCnxn$SendThread.startConnect(
> >> > > > >>>>> > > > > > > > > *ClientCnxn.java:1050*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> >> > > > >>>>> > > > > > > > > *ClientCnxn.java:1077*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:15:00 INFO zookeeper.ClientCnxn:
> >> > > Opening
> >> > > > >>>>> socket
> >> > > > >>>>> > > > > > connection
> >> > > > >>>>> > > > > > > to
> >> > > > >>>>> > > > > > > > > server localhost/127.0.0.1:2181
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:15:01 WARN zookeeper.ClientCnxn:
> >> > > Session
> >> > > > >>>>> 0x0 for
> >> > > > >>>>> > > > server
> >> > > > >>>>> > > > > > > null,
> >> > > > >>>>> > > > > > > > > unexpected error, closing socket connection
> >> and
> >> > > > >>>>> attempting
> >> > > > >>>>> > > > > reconnect
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > *java.net.ConnectException*: Connection
> >> refused:
> >> > no
> >> > > > >>>>> further
> >> > > > >>>>> > > > > > information
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > >>>>> sun.nio.ch.SocketChannelImpl.checkConnect(*Native
> >> > > > >>>>> > > > Method*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > sun.nio.ch.SocketChannelImpl.finishConnect(
> >> > > > >>>>> > > > > > > > > *SocketChannelImpl.java:574*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> >> > > > >>>>> > > > > > > > > *ClientCnxn.java:1119*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:15:02 INFO zookeeper.ClientCnxn:
> >> > > Opening
> >> > > > >>>>> socket
> >> > > > >>>>> > > > > > connection
> >> > > > >>>>> > > > > > > to
> >> > > > >>>>> > > > > > > > > server localhost/0:0:0:0:0:0:0:1:2181
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:15:02 WARN zookeeper.ClientCnxn:
> >> > > Session
> >> > > > >>>>> 0x0 for
> >> > > > >>>>> > > > server
> >> > > > >>>>> > > > > > > null,
> >> > > > >>>>> > > > > > > > > unexpected error, closing socket connection
> >> and
> >> > > > >>>>> attempting
> >> > > > >>>>> > > > > reconnect
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > *java.net.SocketException*: Address family
> not
> >> > > > >>>>> supported by
> >> > > > >>>>> > > > > protocol
> >> > > > >>>>> > > > > > > > > family: connect
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at sun.nio.ch.Net.connect(*Native
> >> Method*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > >>>>> > > > > > > >
> >> > > > >>>>> > >
> >> > > > sun.nio.ch.SocketChannelImpl.connect(*SocketChannelImpl.java:507*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > >>>>> > > org.apache.zookeeper.ClientCnxn$SendThread.startConnect(
> >> > > > >>>>> > > > > > > > > *ClientCnxn.java:1050*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> >> > > > >>>>> > > > > > > > > *ClientCnxn.java:1077*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:15:03 INFO zookeeper.ClientCnxn:
> >> > > Opening
> >> > > > >>>>> socket
> >> > > > >>>>> > > > > > connection
> >> > > > >>>>> > > > > > > to
> >> > > > >>>>> > > > > > > > > server localhost/127.0.0.1:2181
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:15:04 WARN zookeeper.ClientCnxn:
> >> > > Session
> >> > > > >>>>> 0x0 for
> >> > > > >>>>> > > > server
> >> > > > >>>>> > > > > > > null,
> >> > > > >>>>> > > > > > > > > unexpected error, closing socket connection
> >> and
> >> > > > >>>>> attempting
> >> > > > >>>>> > > > > reconnect
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > *java.net.ConnectException*: Connection
> >> refused:
> >> > no
> >> > > > >>>>> further
> >> > > > >>>>> > > > > > information
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > >>>>> sun.nio.ch.SocketChannelImpl.checkConnect(*Native
> >> > > > >>>>> > > > Method*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > sun.nio.ch.SocketChannelImpl.finishConnect(
> >> > > > >>>>> > > > > > > > > *SocketChannelImpl.java:574*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> >> > > > >>>>> > > > > > > > > *ClientCnxn.java:1119*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:15:05 INFO zookeeper.ClientCnxn:
> >> > > Opening
> >> > > > >>>>> socket
> >> > > > >>>>> > > > > > connection
> >> > > > >>>>> > > > > > > to
> >> > > > >>>>> > > > > > > > > server localhost/0:0:0:0:0:0:0:1:2181
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:15:05 WARN zookeeper.ClientCnxn:
> >> > > Session
> >> > > > >>>>> 0x0 for
> >> > > > >>>>> > > > server
> >> > > > >>>>> > > > > > > null,
> >> > > > >>>>> > > > > > > > > unexpected error, closing socket connection
> >> and
> >> > > > >>>>> attempting
> >> > > > >>>>> > > > > reconnect
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > *java.net.SocketException*: Address family
> not
> >> > > > >>>>> supported by
> >> > > > >>>>> > > > > protocol
> >> > > > >>>>> > > > > > > > > family: connect
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at sun.nio.ch.Net.connect(*Native
> >> Method*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > >>>>> > > > > > > >
> >> > > > >>>>> > >
> >> > > > sun.nio.ch.SocketChannelImpl.connect(*SocketChannelImpl.java:507*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > >>>>> > > org.apache.zookeeper.ClientCnxn$SendThread.startConnect(
> >> > > > >>>>> > > > > > > > > *ClientCnxn.java:1050*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> >> > > > >>>>> > > > > > > > > *ClientCnxn.java:1077*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > >
> >> > > > *org.apache.hadoop.hbase.ZooKeeperConnectionException*:
> >> > > > >>>>> > > > > > > > >
> >> > > > *org.apache.hadoop.hbase.ZooKeeperConnectionException*:
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> >
> >> *org.apache.zookeeper.KeeperException$ConnectionLossException*:
> >> > > > >>>>> > > > > > > > > KeeperErrorCode = ConnectionLoss for /hbase
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > >
> >> > > > >>>>> > > > > > >
> >> > > > >>>>> > > > > >
> >> > > > >>>>> > > > >
> >> > > > >>>>> > > >
> >> > > > >>>>> > >
> >> > > > >>>>> >
> >> > > > >>>>>
> >> > > >
> >> > >
> >> >
> >>
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getZooKeeperWatcher(
> >> > > > >>>>> > > > > > > > > *HConnectionManager.java:1000*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > >
> >> > > > >>>>> > > > > > >
> >> > > > >>>>> > > > > >
> >> > > > >>>>> > > > >
> >> > > > >>>>> > > >
> >> > > > >>>>> > >
> >> > > > >>>>> >
> >> > > > >>>>>
> >> > > >
> >> > >
> >> >
> >>
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.setupZookeeperTrackers(
> >> > > > >>>>> > > > > > > > > *HConnectionManager.java:303*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > >
> >> > > > >>>>> > > > > > >
> >> > > > >>>>> > > > > >
> >> > > > >>>>> > > > >
> >> > > > >>>>> > > >
> >> > > > >>>>> > >
> >> > > > >>>>> >
> >> > > > >>>>>
> >> > > >
> >> > >
> >> >
> >>
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.<init>(
> >> > > > >>>>> > > > > > > > > *HConnectionManager.java:294*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > >>>>> > > > > > >
> >> > > > >>>>>
> >> org.apache.hadoop.hbase.client.HConnectionManager.getConnection(
> >> > > > >>>>> > > > > > > > > *HConnectionManager.java:156*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > >>>>> > > > > >
> >> > > > >>>>>
> >> org.apache.hadoop.hbase.client.HTable.<init>(*HTable.java:167*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > >>>>> > > > > >
> >> > > > >>>>>
> >> org.apache.hadoop.hbase.client.HTable.<init>(*HTable.java:145*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at pack1.testDB.main(*testDB.java:27*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > Caused by:
> >> > > > >>>>> > > >
> *org.apache.hadoop.hbase.ZooKeeperConnectionException*:
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> >
> >> *org.apache.zookeeper.KeeperException$ConnectionLossException*:
> >> > > > >>>>> > > > > > > > > KeeperErrorCode = ConnectionLoss for /hbase
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > >>>>> > > >
> >> org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(
> >> > > > >>>>> > > > > > > > > *ZooKeeperWatcher.java:147*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > >
> >> > > > >>>>> > > > > > >
> >> > > > >>>>> > > > > >
> >> > > > >>>>> > > > >
> >> > > > >>>>> > > >
> >> > > > >>>>> > >
> >> > > > >>>>> >
> >> > > > >>>>>
> >> > > >
> >> > >
> >> >
> >>
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getZooKeeperWatcher(
> >> > > > >>>>> > > > > > > > > *HConnectionManager.java:998*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > ... 6 more
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > Caused by:
> >> > > > >>>>> > > > > > > >
> >> > > > >>>>>
> >> *org.apache.zookeeper.KeeperException$ConnectionLossException*:
> >> > > > >>>>> > > > > > > > > KeeperErrorCode = ConnectionLoss for /hbase
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > org.apache.zookeeper.KeeperException.create(
> >> > > > >>>>> > > > > > > > > *KeeperException.java:90*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > org.apache.zookeeper.KeeperException.create(
> >> > > > >>>>> > > > > > > > > *KeeperException.java:42*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > >>>>> > > >
> >> org.apache.zookeeper.ZooKeeper.create(*ZooKeeper.java:637*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > >>>>> > > > >
> >> > > org.apache.hadoop.hbase.zookeeper.ZKUtil.createAndFailSilent(
> >> > > > >>>>> > > > > > > > > *ZKUtil.java:902*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > >>>>> > > >
> >> org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(
> >> > > > >>>>> > > > > > > > > *ZooKeeperWatcher.java:133*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > ... 7 more
> >> > > > >>>>> > > > > > > >
> >> > > > >>>>> > > > > > >
> >> > > > >>>>> > > > > >
> >> > > > >>>>> > > > >
> >> > > > >>>>> > > >
> >> > > > >>>>> > >
> >> > > > >>>>> >
> >> > > > >>>>>
> >> > > > >>>>
> >> > > > >>>>
> >> > > > >>>
> >> > > > >>
> >> > > > >
> >> > > >
> >> > >
> >> >
> >>
> >
> >
>
Re: help needed towards connecting Hbase
Posted by Jean-Marc Spaggiari <je...@spaggiari.org>.
First,
Moving the discussion into user instead of dev.
So. Can you clear file:////home/hadoop/hbase_temp and your temp folder and
retry?
For HServerAddress I need to have a 2nd look first...
JM
Le 2014-02-01 05:00, "jeevi tesh" <je...@gmail.com> a écrit :
> Only this two file I have changed
> *hbase-site.xml*
> <?xml version="1.0"?>
> <?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
> <!--
> /**
> *
> * Licensed to the Apache Software Foundation (ASF) under one
> * or more contributor license agreements. See the NOTICE file
> * distributed with this work for additional information
> * regarding copyright ownership. The ASF licenses this file
> * to you under the Apache License, Version 2.0 (the
> * "License"); you may not use this file except in compliance
> * with the License. You may obtain a copy of the License at
> *
> * http://www.apache.org/licenses/LICENSE-2.0
> *
> * Unless required by applicable law or agreed to in writing, software
> * distributed under the License is distributed on an "AS IS" BASIS,
> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
> * See the License for the specific language governing permissions and
> * limitations under the License.
> */
> -->
> <configuration>
> <property>
> <name>hbase.zookeeper.quorum</name>
> <value>localhost</value>
> <description> The directory </description>
> </property>
> <property>
> <name>hbase.zookeeper.property.dataDir</name>
> <value>/home/hadoop/zookeeper_temp</value>
> <description> The directory </description>
> </property>
> <property>
> <name>hbase.rootdir</name>
> <value>file:////home/hadoop/hbase_temp</value>
> <description> The directory </description>
> </property>
> </configuration>
>
> *******************************************
> *hdfs-site.xml*
> *********************************************
> <?xml version="1.0" encoding="UTF-8"?>
> <?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
> <!--
> Licensed under the Apache License, Version 2.0 (the "License");
> you may not use this file except in compliance with the License.
> You may obtain a copy of the License at
>
> http://www.apache.org/licenses/LICENSE-2.0
>
> Unless required by applicable law or agreed to in writing, software
> distributed under the License is distributed on an "AS IS" BASIS,
> WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
> See the License for the specific language governing permissions and
> limitations under the License. See accompanying LICENSE file.
> -->
>
> <!-- Put site-specific property overrides in this file. -->
>
> <configuration>
> <property>
> <name>hadoop.tmp.dir</name>
> <value>/home/hadoop/hadoop_temp</value>
> <description>A base for other temporary directories.</description>
> </property>
>
> <property>
> <name>fs.default.name</name>
> <value>hdfs://localhost:9000</value>
> <description>The name of the default file system. A URI whose
> scheme and authority determine the FileSystem implementation. The
> uri's scheme determines the config property (fs.SCHEME.impl) naming
> the FileSystem implementation class. The uri's authority is used to
> determine the host, port, etc. for a filesystem.</description>
> </property>
>
> <property>
> <name>mapred.job.tracker</name>
> <value>localhost:9001</value>
> <description>The host and port that the MapReduce job tracker runs
> at. If "local", then jobs are run in-process as a single map
> and reduce task.
> </description>
> </property>
>
> <property>
> <name>mapred.tasktracker.tasks.maximum</name>
> <value>8</value>
> <description>The maximum number of tasks that will be run simultaneously by
> a
> a task tracker
> </description>
> </property>
>
> <property>
> <name>dfs.replication</name>
> <value>1</value>
> <description>Default block replication.
> The actual number of replications can be specified when the file is
> created.
> The default is used if replication is not specified in create time.
> </description>
> </property>
>
>
> </configuration>
>
>
>
> On Sat, Feb 1, 2014 at 3:21 PM, jeevi tesh <je...@gmail.com> wrote:
>
> > Zookeeper i have not installed as it is a single node cluster.
> > i'll check all my config file and update you
> > Version as follows
> > hadoop2.2.0
> > hbase-0.96.1.1-hadoop2
> > can you explain about what do you mean by I'm not able to find
> > HServerAddress in
> >
> >
> >
> > On Sat, Feb 1, 2014 at 3:10 PM, Jean-Marc Spaggiari <
> > jean-marc@spaggiari.org> wrote:
> >
> >> Seem you have some bad information in config file or ZK. Can you confirm
> >> again which HBase version you use? I'm not able to find HServerAddress
> in
> >> 0.96.x...
> >>
> >>
> >> JM
> >>
> >>
> >> 2014-02-01 jeevi tesh <je...@gmail.com>:
> >>
> >> > hi,
> >> > I changed the etc/hosts file now it looks like
> >> > 127.0.0.1 localhost.localdomain.com localhost
> >> > 192.168.1.42 database.companyname.com database
> >> >
> >> > I'm able to connect "
> http://192.168.1.42:60010/master-status?filter=all
> >> "
> >> > and also to hbase shell and after issue of command "status" i get
> >> > 1 server, 3 dead, 3.000 average load.
> >> >
> >> > There are no error but* no tables are getting created.*
> >> > *Any suggestion or comments will be of great help.*
> >> >
> >> > *Hadoop and Hbase are in oracle linux os on completely different Vm.*
> >> > *I'm connecting from my win7 machine through my java code.*
> >> >
> >> >
> >> > *One interesting thing is if uncomment
> >> > line*"HBaseAdmin.checkHBaseAvailable(config);
> >> > "
> >> > I get error
> >> > 14/02/01 14:33:27 INFO zookeeper.ClientCnxn: Socket connection
> >> established
> >> > to 192.168.1.42/192.168.1.42:2181, initiating session
> >> > 14/02/01 14:33:27 INFO zookeeper.ClientCnxn: Session establishment
> >> complete
> >> > on server 192.168.1.42/192.168.1.42:2181, sessionid =
> >> 0x143eca016d60010,
> >> > negotiated timeout = 40000
> >> > java.lang.NumberFormatException: For input string: "43535???]M??PBUF
> >> > $
> >> > database.unilogcorp.com ?? ????(
> >> >
> >> > at
> >> >
> >> >
> >>
> java.lang.NumberFormatException.forInputString(NumberFormatException.java:48)
> >> > at java.lang.Integer.parseInt(Integer.java:458)
> >> > at java.lang.Integer.parseInt(Integer.java:499)
> >> > at
> org.apache.hadoop.hbase.HServerAddress.<init>(HServerAddress.java:63)
> >> > at
> >> >
> >> >
> >>
> org.apache.hadoop.hbase.MasterAddressTracker.getMasterAddress(MasterAddressTracker.java:63)
> >> > at
> >> >
> >> >
> >>
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getMaster(HConnectionManager.java:353)
> >> > at
> org.apache.hadoop.hbase.client.HBaseAdmin.<init>(HBaseAdmin.java:89)
> >> > at
> >> >
> >> >
> >>
> org.apache.hadoop.hbase.client.HBaseAdmin.checkHBaseAvailable(HBaseAdmin.java:1216)
> >> > at pack1.testDB.main(testDB.java:30)
> >> >
> >> > below is my new script
> >> > package pack1;
> >> >
> >> > import java.io.IOException;
> >> >
> >> > import org.apache.hadoop.conf.Configuration;
> >> > import org.apache.hadoop.fs.Path;
> >> > import org.apache.hadoop.hbase.HBaseConfiguration;
> >> > import org.apache.hadoop.hbase.client.HBaseAdmin;
> >> > import org.apache.hadoop.hbase.client.HTable;
> >> > import org.apache.hadoop.hbase.client.Put;
> >> > import org.apache.hadoop.hbase.util.Bytes;
> >> >
> >> > public class testDB {
> >> >
> >> > /**
> >> > * @param args
> >> > */
> >> > public static void main(String[] args) {
> >> > try {
> >> > System.out.println("1 Before HBASE COnfiguration");
> >> > Configuration config = HBaseConfiguration.create();
> >> > config.clear();
> >> > System.out.println("2 Before HBASE COnfiguration");
> >> > //config.addResource(new Path("conf/hbase-site.xml"));
> >> > System.setProperty("java.net.preferIPv4Stack" , "true");
> >> > config.set("hbase.master", "192.168.1.42:60010");
> >> > config.set("hbase.zookeeper.quorum", "192.168.1.42");
> >> > config.set("hbase.zookeeper.property.clientPort","2181");
> >> > //HBaseAdmin.checkHBaseAvailable(config);
> >> > System.out.println("HBase is running!");
> >> > HTable table;
> >> >
> >> > table = new HTable(config, "test4");
> >> >
> >> >
> >> > System.out.println("Table mytable obtained ");
> >> >
> >> > Put put = new Put(Bytes.toBytes("row1"));
> >> >
> >> >
> >> >
> >>
> put.add(Bytes.toBytes("colfam1"),Bytes.toBytes("qual1"),Bytes.toBytes("val1"));
> >> >
> >> >
> >> >
> >>
> put.add(Bytes.toBytes("colfam1"),Bytes.toBytes("qual2"),Bytes.toBytes("val2"));
> >> > table.put(put);
> >> > // table.close();
> >> >
> >> > } catch (Exception e) {
> >> > e.printStackTrace();
> >> > }
> >> >
> >> > }
> >> >
> >> > }
> >> > Output is as follows
> >> > 1 Before HBASE COnfiguration
> >> > 2 Before HBASE COnfiguration
> >> > HBase is running!
> >> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> >> > environment:zookeeper.version=3.3.2-1031432, built on 11/05/2010 05:32
> >> GMT
> >> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client environment:
> >> host.name
> >> > =DELL-75.unilog
> >> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> >> > environment:java.version=1.6.0_16
> >> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> >> > environment:java.vendor=Sun Microsystems Inc.
> >> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> >> > environment:java.home=C:\Program Files\Java\jdk1.6.0_16\jre
> >> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> >> >
> >> >
> >>
> environment:java.class.path=E:\jeevi\XRFWorkSpace200\testdbcon\bin;E:\jeevi\XRF100\WebContent\WEB-INF\lib\apache-logging-log4j.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\asm-3.1.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\commons-logging-1.1.3.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hadoop-core-0.19.0.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hbase-0.90.2.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\zookeeper-3.3.2.jar
> >> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> >> > environment:java.library.path=C:\Program
> >> >
> >> >
> >>
> Files\Java\jdk1.6.0_16\bin;.;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program
> >> > Files\Common Files\Acronis\SnapAPI\;C:\Program
> >> > Files\Java\jdk1.6.0_16\bin;C:\apache-maven-3.1.1\bin
> >> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> >> > environment:java.io.tmpdir=C:\Users\jems\AppData\Local\Temp\
> >> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> >> > environment:java.compiler=<NA>
> >> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client environment:
> os.name
> >> > =Windows
> >> > 7
> >> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> >> environment:os.arch=x86
> >> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> >> > environment:os.version=6.1
> >> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client environment:
> >> user.name
> >> > =jems
> >> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> >> > environment:user.home=C:\Users\jems
> >> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> >> > environment:user.dir=E:\jeevi\XRFWorkSpace200\testdbcon
> >> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Initiating client
> >> connection,
> >> > connectString=192.168.1.42:2181 sessionTimeout=180000
> >> watcher=hconnection
> >> > 14/02/01 14:22:59 INFO zookeeper.ClientCnxn: Opening socket connection
> >> to
> >> > server /192.168.1.42:2181
> >> > 14/02/01 14:23:00 INFO zookeeper.ClientCnxn: Socket connection
> >> established
> >> > to 192.168.1.42/192.168.1.42:2181, initiating session
> >> > 14/02/01 14:23:00 INFO zookeeper.ClientCnxn: Session establishment
> >> complete
> >> > on server 192.168.1.42/192.168.1.42:2181, sessionid =
> >> 0x143eca016d60009,
> >> > negotiated timeout = 40000
> >> >
> >> >
> >> >
> >> >
> >> > On Sat, Feb 1, 2014 at 7:21 AM, Jean-Marc Spaggiari <
> >> > jean-marc@spaggiari.org
> >> > > wrote:
> >> >
> >> > > Hi Jeevi,
> >> > >
> >> > > I'm moving this discussion in user instead of dev.
> >> > >
> >> > > You hosts file should not looks like what you have:
> >> > >
> >> > > 127.0.0.1 localhost.localdomain.com localhost
> >> > > 127.0.0.1 database.companyname.com database
> >> > >
> >> > > You should but your IP address at the 2nd line instead of 127.0.0.1
> >> > >
> >> > > Can you please with this modification?
> >> > >
> >> > > Thanks,
> >> > >
> >> > > JM
> >> > >
> >> > >
> >> > > 2014-01-31 jeevi tesh <je...@gmail.com>:
> >> > >
> >> > > > In "http://192.168.1.42:60010/master-status?filter=all"
> >> > > > Under Tasks->Show all mointored tasks I find below task are
> >> waiting...
> >> > > > *So all my requests are waiting but for which reason.. any
> >> comments*.
> >> > > >
> >> > > > Fri Jan 31 21:03:37 IST
> >> > > > 2014Replication.RpcServer.handler=2,port=46854WAITING
> >> > > > (since 35mins, 48sec ago)Waiting for a call (since 35mins, 48sec
> >> > ago)Fri
> >> > > > Jan 31 21:03:37 IST
> >> > 2014Replication.RpcServer.handler=1,port=46854WAITING
> >> > > > (since 35mins, 48sec ago)Waiting for a call (since 35mins, 48sec
> >> ago)
> >> > > >
> >> > > >
> >> > > > On Fri, Jan 31, 2014 at 9:33 PM, jeevi tesh <
> jeevitesh.ms@gmail.com
> >> >
> >> > > > wrote:
> >> > > >
> >> > > > > still not able to solve this issue please help thanks
> >> > > > >
> >> > > > >
> >> > > > > On Fri, Jan 31, 2014 at 8:17 PM, jeevi tesh <
> >> jeevitesh.ms@gmail.com
> >> > > > >wrote:
> >> > > > >
> >> > > > >> One interesting thing, is even if i shutdown the linux system
> or
> >> > stop
> >> > > > >> hbase same error I get. so it proves it is not even able to
> >> > > establishes
> >> > > > >> connection to hadoop server so it is the problem in my client
> >> code
> >> > > > >>
> >> > > > >>
> >> > > > >> On Fri, Jan 31, 2014 at 8:12 PM, jeevi tesh <
> >> jeevitesh.ms@gmail.com
> >> > > > >wrote:
> >> > > > >>
> >> > > > >>> Thanks for taking effort to help me
> >> > > > >>> In "http://192.168.1.42:60010/master-status"
> >> > > > >>> I found
> >> > > > >>> " Zookeeper Quorum localhost:2181 Addresses of all registered
> ZK
> >> > > > >>> servers. For more, see zk dump."
> >> > > > >>> accordingly I updated my code with proper port number
> >> > > > >>> still error persists...
> >> > > > >>> please check my code and error also
> >> > > > >>> It will be of great help if you can help me.
> >> > > > >>> I'm trying to run the below code from windows machine and
> hadoop
> >> > and
> >> > > > >>> hbase are installed in oracle linux single node cluster
> >> > > > >>> Now i removed Zookeeper
> >> > > > >>> import java.io.IOException;
> >> > > > >>>
> >> > > > >>> import org.apache.hadoop.conf.Configuration;
> >> > > > >>> import org.apache.hadoop.hbase.HBaseConfiguration;
> >> > > > >>> import org.apache.hadoop.hbase.client.HTable;
> >> > > > >>> import org.apache.hadoop.hbase.client.Put;
> >> > > > >>> import org.apache.hadoop.hbase.util.Bytes;
> >> > > > >>>
> >> > > > >>> public class testDB {
> >> > > > >>>
> >> > > > >>> /**
> >> > > > >>> * @param args
> >> > > > >>> */
> >> > > > >>> public static void main(String[] args) {
> >> > > > >>> try {
> >> > > > >>> System.out.println("1 Before HBASE COnfiguration");
> >> > > > >>> Configuration config = HBaseConfiguration.create();
> >> > > > >>> //config.clear();
> >> > > > >>> System.out.println("2 Before HBASE COnfiguration");
> >> > > > >>> config.set("hbase.master", "192.168.1.42:60010");
> >> > > > >>> config.set("hbase.zookeeper.quorum.", "192.168.1.42:2181");
> >> > > > >>> System.out.println("HBase is running!");
> >> > > > >>> HTable table;
> >> > > > >>> table = new HTable(config, "mytable");
> >> > > > >>> System.out.println("Table mytable obtained ");
> >> > > > >>>
> >> > > > >>> Put put = new Put(Bytes.toBytes("row1"));
> >> > > > >>>
> >> > > > >>>
> >> > > >
> >> > >
> >> >
> >>
> put.add(Bytes.toBytes("colfam1"),Bytes.toBytes("qual1"),Bytes.toBytes("val1"));
> >> > > > >>>
> >> > > > >>>
> >> > > >
> >> > >
> >> >
> >>
> put.add(Bytes.toBytes("colfam1"),Bytes.toBytes("qual2"),Bytes.toBytes("val2"));
> >> > > > >>> table.put(put);
> >> > > > >>> } catch (IOException e) {
> >> > > > >>> e.printStackTrace();
> >> > > > >>> }
> >> > > > >>>
> >> > > > >>> }
> >> > > > >>>
> >> > > > >>> }
> >> > > > >>> 1 Before HBASE COnfiguration
> >> > > > >>> 2 Before HBASE COnfiguration
> >> > > > >>> HBase is running!
> >> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> >> > > > >>> environment:zookeeper.version=3.3.2-1031432, built on
> 11/05/2010
> >> > > 05:32
> >> > > > GMT
> >> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> environment:
> >> > > > host.name
> >> > > > >>> =DELL-75.unilog
> >> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> >> > > > >>> environment:java.version=1.6.0_16
> >> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> >> > > > >>> environment:java.vendor=Sun Microsystems Inc.
> >> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> >> > > > >>> environment:java.home=C:\Program Files\Java\jdk1.6.0_16\jre
> >> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> >> > > > >>>
> >> > > >
> >> > >
> >> >
> >>
> environment:java.class.path=E:\jeevi\XRFWorkSpace200\testdbcon\bin;E:\jeevi\XRF100\WebContent\WEB-INF\lib\apache-logging-log4j.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\asm-3.1.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\commons-logging-1.1.3.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hadoop-core-0.19.0.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hbase-0.90.2.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\zookeeper-3.3.2.jar
> >> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> >> > > > >>> environment:java.library.path=C:\Program
> >> > > > >>>
> >> > > >
> >> > >
> >> >
> >>
> Files\Java\jdk1.6.0_16\bin;.;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program
> >> > > > >>> Files\Common Files\Acronis\SnapAPI\;C:\Program
> >> > > > >>> Files\Java\jdk1.6.0_16\bin;C:\apache-maven-3.1.1\bin
> >> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> >> > > > >>> environment:java.io.tmpdir=C:\Users\jems\AppData\Local\Temp\
> >> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> >> > > > >>> environment:java.compiler=<NA>
> >> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> environment:
> >> > > > os.name=Windows
> >> > > > >>> 7
> >> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> >> > > > >>> environment:os.arch=x86
> >> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> >> > > > >>> environment:os.version=6.1
> >> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> environment:
> >> > > > user.name
> >> > > > >>> =jems
> >> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> >> > > > >>> environment:user.home=C:\Users\jems
> >> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> >> > > > >>> environment:user.dir=E:\jeevi\XRFWorkSpace200\testdbcon
> >> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Initiating client
> >> > > > >>> connection, connectString=localhost:2181 sessionTimeout=180000
> >> > > > >>> watcher=hconnection
> >> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ClientCnxn: Opening socket
> >> > > connection
> >> > > > >>> to server localhost/127.0.0.1:2181
> >> > > > >>> 14/01/31 20:04:48 WARN zookeeper.ClientCnxn: Session 0x0 for
> >> server
> >> > > > >>> null, unexpected error, closing socket connection and
> attempting
> >> > > > reconnect
> >> > > > >>> java.net.ConnectException: Connection refused: no further
> >> > > information
> >> > > > >>> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
> >> > > > >>> at
> >> > > >
> >> sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:574)
> >> > > > >>> at
> >> > > >
> org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119)
> >> > > > >>> 14/01/31 20:04:48 INFO zookeeper.ClientCnxn: Opening socket
> >> > > connection
> >> > > > >>> to server localhost/0:0:0:0:0:0:0:1:2181
> >> > > > >>> 14/01/31 20:04:48 WARN zookeeper.ClientCnxn: Session 0x0 for
> >> server
> >> > > > >>> null, unexpected error, closing socket connection and
> attempting
> >> > > > reconnect
> >> > > > >>> java.net.SocketException: Address family not supported by
> >> protocol
> >> > > > >>> family: connect
> >> > > > >>> at sun.nio.ch.Net.connect(Native Method)
> >> > > > >>> at
> >> sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
> >> > > > >>> at
> >> > > > >>>
> >> > > >
> >> > >
> >> >
> >>
> org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1050)
> >> > > > >>> at
> >> > > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1077)
> >> > > > >>> 14/01/31 20:04:50 INFO zookeeper.ClientCnxn: Opening socket
> >> > > connection
> >> > > > >>> to server localhost/127.0.0.1:2181
> >> > > > >>> 14/01/31 20:04:51 WARN zookeeper.ClientCnxn: Session 0x0 for
> >> server
> >> > > > >>> null, unexpected error, closing socket connection and
> attempting
> >> > > > reconnect
> >> > > > >>> java.net.ConnectException: Connection refused: no further
> >> > > information
> >> > > > >>> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
> >> > > > >>> at
> >> > > >
> >> sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:574)
> >> > > > >>> at
> >> > > >
> org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119)
> >> > > > >>> 14/01/31 20:04:51 INFO zookeeper.ClientCnxn: Opening socket
> >> > > connection
> >> > > > >>> to server localhost/0:0:0:0:0:0:0:1:2181
> >> > > > >>> 14/01/31 20:04:51 WARN zookeeper.ClientCnxn: Session 0x0 for
> >> server
> >> > > > >>> null, unexpected error, closing socket connection and
> attempting
> >> > > > reconnect
> >> > > > >>> java.net.SocketException: Address family not supported by
> >> protocol
> >> > > > >>> family: connect
> >> > > > >>> at sun.nio.ch.Net.connect(Native Method)
> >> > > > >>> at
> >> sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
> >> > > > >>> at
> >> > > > >>>
> >> > > >
> >> > >
> >> >
> >>
> org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1050)
> >> > > > >>> at
> >> > > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1077)
> >> > > > >>> 14/01/31 20:04:53 INFO zookeeper.ClientCnxn: Opening socket
> >> > > connection
> >> > > > >>> to server localhost/127.0.0.1:2181
> >> > > > >>> 14/01/31 20:04:54 WARN zookeeper.ClientCnxn: Session 0x0 for
> >> server
> >> > > > >>> null, unexpected error, closing socket connection and
> attempting
> >> > > > reconnect
> >> > > > >>> java.net.ConnectException: Connection refused: no further
> >> > > information
> >> > > > >>> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
> >> > > > >>> at
> >> > > >
> >> sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:574)
> >> > > > >>> at
> >> > > >
> org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119)
> >> > > > >>> 14/01/31 20:04:54 INFO zookeeper.ClientCnxn: Opening socket
> >> > > connection
> >> > > > >>> to server localhost/0:0:0:0:0:0:0:1:2181
> >> > > > >>> 14/01/31 20:04:54 WARN zookeeper.ClientCnxn: Session 0x0 for
> >> server
> >> > > > >>> null, unexpected error, closing socket connection and
> attempting
> >> > > > reconnect
> >> > > > >>> java.net.SocketException: Address family not supported by
> >> protocol
> >> > > > >>> family: connect
> >> > > > >>> at sun.nio.ch.Net.connect(Native Method)
> >> > > > >>> at
> >> sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
> >> > > > >>> at
> >> > > > >>>
> >> > > >
> >> > >
> >> >
> >>
> org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1050)
> >> > > > >>> at
> >> > > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1077)
> >> > > > >>> 14/01/31 20:04:56 INFO zookeeper.ClientCnxn: Opening socket
> >> > > connection
> >> > > > >>> to server localhost/127.0.0.1:2181
> >> > > > >>> 14/01/31 20:04:57 WARN zookeeper.ClientCnxn: Session 0x0 for
> >> server
> >> > > > >>> null, unexpected error, closing socket connection and
> attempting
> >> > > > reconnect
> >> > > > >>> java.net.ConnectException: Connection refused: no further
> >> > > information
> >> > > > >>> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
> >> > > > >>> at
> >> > > >
> >> sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:574)
> >> > > > >>> at
> >> > > >
> org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119)
> >> > > > >>> org.apache.hadoop.hbase.ZooKeeperConnectionException:
> >> > > > >>> org.apache.hadoop.hbase.ZooKeeperConnectionException:
> >> > > > >>> org.apache.zookeeper.KeeperException$ConnectionLossException:
> >> > > > >>> KeeperErrorCode = ConnectionLoss for /hbase
> >> > > > >>> at
> >> > > > >>>
> >> > > >
> >> > >
> >> >
> >>
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getZooKeeperWatcher(HConnectionManager.java:1000)
> >> > > > >>> at
> >> > > > >>>
> >> > > >
> >> > >
> >> >
> >>
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.setupZookeeperTrackers(HConnectionManager.java:303)
> >> > > > >>> at
> >> > > > >>>
> >> > > >
> >> > >
> >> >
> >>
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.<init>(HConnectionManager.java:294)
> >> > > > >>> at
> >> > > > >>>
> >> > > >
> >> > >
> >> >
> >>
> org.apache.hadoop.hbase.client.HConnectionManager.getConnection(HConnectionManager.java:156)
> >> > > > >>> at
> >> org.apache.hadoop.hbase.client.HTable.<init>(HTable.java:167)
> >> > > > >>> at
> org.apache.hadoop.hbase.client.HTable.<init>(HTable.java:145)
> >> > > > >>> at pack1.testDB.main(testDB.java:27)
> >> > > > >>> Caused by:
> org.apache.hadoop.hbase.ZooKeeperConnectionException:
> >> > > > >>> org.apache.zookeeper.KeeperException$ConnectionLossException:
> >> > > > >>> KeeperErrorCode = ConnectionLoss for /hbase
> >> > > > >>> at
> >> > > > >>>
> >> > > >
> >> > >
> >> >
> >>
> org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(ZooKeeperWatcher.java:147)
> >> > > > >>> at
> >> > > > >>>
> >> > > >
> >> > >
> >> >
> >>
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getZooKeeperWatcher(HConnectionManager.java:998)
> >> > > > >>> ... 6 more
> >> > > > >>> Caused by:
> >> > > > org.apache.zookeeper.KeeperException$ConnectionLossException:
> >> > > > >>> KeeperErrorCode = ConnectionLoss for /hbase
> >> > > > >>> at
> >> > > org.apache.zookeeper.KeeperException.create(KeeperException.java:90)
> >> > > > >>> at
> >> > > >
> org.apache.zookeeper.KeeperException.create(KeeperException.java:42)
> >> > > > >>> at org.apache.zookeeper.ZooKeeper.create(ZooKeeper.java:637)
> >> > > > >>> at
> >> > > > >>>
> >> > > >
> >> > >
> >> >
> >>
> org.apache.hadoop.hbase.zookeeper.ZKUtil.createAndFailSilent(ZKUtil.java:902)
> >> > > > >>> at
> >> > > > >>>
> >> > > >
> >> > >
> >> >
> >>
> org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(ZooKeeperWatcher.java:133)
> >> > > > >>> ... 7 more
> >> > > > >>>
> >> > > > >>>
> >> > > > >>>
> >> > > > >>>
> >> > > > >>>
> >> > > > >>> On Fri, Jan 31, 2014 at 7:47 PM, Sukumar Maddineni <
> >> > > > >>> smaddineni@salesforce.com> wrote:
> >> > > > >>>
> >> > > > >>>> If you didn't then hbase by default starts zookeeper
> >> internally.
> >> > > > Please
> >> > > > >>>> check the *Zookeeper Quorum* value in *attributes* section at
> >> > > webpage
> >> > > > "
> >> > > > >>>> http://192.168.1.42:60010/master-status" . Use that value in
> >> your
> >> > > > code.
> >> > > > >>>>
> >> > > > >>>> PFA
> >> > > > >>>>
> >> > > > >>>>
> >> > > > >>>> Thanks
> >> > > > >>>> Sukumar
> >> > > > >>>>
> >> > > > >>>>
> >> > > > >>>> On Fri, Jan 31, 2014 at 5:54 PM, jeevi tesh <
> >> > jeevitesh.ms@gmail.com
> >> > > > >wrote:
> >> > > > >>>>
> >> > > > >>>>> I have not even installed zookeeper is it mandatory.. No
> >> > > installation
> >> > > > >>>>> documents talk about installing the same..
> >> > > > >>>>> Any how i'll install and try..
> >> > > > >>>>> Thanks for your efforts to help me out...
> >> > > > >>>>>
> >> > > > >>>>>
> >> > > > >>>>> On Fri, Jan 31, 2014 at 5:14 PM, ramkrishna vasudevan <
> >> > > > >>>>> ramkrishna.s.vasudevan@gmail.com> wrote:
> >> > > > >>>>>
> >> > > > >>>>> > Is your zookeeper started? I have not tried this in
> windows
> >> > till
> >> > > > >>>>> now.
> >> > > > >>>>> >
> >> > > > >>>>> >
> >> > > > >>>>> > On Fri, Jan 31, 2014 at 5:04 PM, jeevi tesh <
> >> > > > jeevitesh.ms@gmail.com>
> >> > > > >>>>> > wrote:
> >> > > > >>>>> >
> >> > > > >>>>> > > as you said I have added in my client code
> >> > > > >>>>> > > like
> >> > > > >>>>> > > config.set("hbase.master", "192.168.1.42:60010");
> >> > > > >>>>> > > config.set("hbase.zookeeper.quorum.", "localhost");
> >> > > > >>>>> > > Please correct me if I'm wrong.. Still same error
> persists
> >> > > > >>>>> > > Now even I changed my installation to
> >> hbase-0.96.1.1-hadoop2
> >> > > > >>>>> > > Thanks
> >> > > > >>>>> > >
> >> > > > >>>>> > >
> >> > > > >>>>> > >
> >> > > > >>>>> > > On Fri, Jan 31, 2014 at 4:53 PM, ramkrishna vasudevan <
> >> > > > >>>>> > > ramkrishna.s.vasudevan@gmail.com> wrote:
> >> > > > >>>>> > >
> >> > > > >>>>> > > > The hbase-site.xml is available on your client also?
> >> And
> >> > if
> >> > > > not
> >> > > > >>>>> you
> >> > > > >>>>> > need
> >> > > > >>>>> > > > to add this configuration in your client code
> >> explicitly.
> >> > > > >>>>> > > >
> >> > > > >>>>> > > >
> >> > > > >>>>> > > > On Fri, Jan 31, 2014 at 4:21 PM, jeevi tesh <
> >> > > > >>>>> jeevitesh.ms@gmail.com>
> >> > > > >>>>> > > > wrote:
> >> > > > >>>>> > > >
> >> > > > >>>>> > > > > Not able to understand what you referring can please
> >> > > explain
> >> > > > >>>>> bit
> >> > > > >>>>> > > more...
> >> > > > >>>>> > > > > Are asking me to add windows client machine ip
> >> address to
> >> > > > >>>>> quorum
> >> > > > >>>>> > > > >
> >> > > > >>>>> > > > >
> >> > > > >>>>> > > > > On Fri, Jan 31, 2014 at 3:50 PM, ramkrishna
> vasudevan
> >> <
> >> > > > >>>>> > > > > ramkrishna.s.vasudevan@gmail.com> wrote:
> >> > > > >>>>> > > > >
> >> > > > >>>>> > > > > > Your client side also you should have this. Are
> you
> >> > > using
> >> > > > >>>>> the same
> >> > > > >>>>> > > > > > machine/location for client also?
> >> > > > >>>>> > > > > >
> >> > > > >>>>> > > > > >
> >> > > > >>>>> > > > > > On Fri, Jan 31, 2014 at 3:38 PM, jeevi tesh <
> >> > > > >>>>> > jeevitesh.ms@gmail.com>
> >> > > > >>>>> > > > > > wrote:
> >> > > > >>>>> > > > > >
> >> > > > >>>>> > > > > > > Hi,
> >> > > > >>>>> > > > > > > Thanks for taking initiative to help me..
> >> > > > >>>>> > > > > > > Note : my set up is single node cluster, so
> >> > > > >>>>> > > > > > > I added a entry in hbase-site.xml
> >> > > > >>>>> > > > > > > like
> >> > > > >>>>> > > > > > > <property>
> >> > > > >>>>> > > > > > > <name>hbase.zookeeper.quorum</name>
> >> > > > >>>>> > > > > > > <value>localhost</value>
> >> > > > >>>>> > > > > > > </property>
> >> > > > >>>>> > > > > > > But still almost same error persists
> >> > > > >>>>> > > > > > > and my /etc/hosts
> >> > > > >>>>> > > > > > > looks like
> >> > > > >>>>> > > > > > > 127.0.0.1
> localhost.localdomain.com
> >> > > > >>>>> > > localhost
> >> > > > >>>>> > > > > > > 127.0.0.1 database.companyname.com
> >> > > > >>>>> database
> >> > > > >>>>> > > > > > > If you have noted any issue in using
> >> > > hbase-0.96.0-hadoop2
> >> > > > >>>>> please
> >> > > > >>>>> > > let
> >> > > > >>>>> > > > me
> >> > > > >>>>> > > > > > > know it will be very useful
> >> > > > >>>>> > > > > > > thanks
> >> > > > >>>>> > > > > > >
> >> > > > >>>>> > > > > > >
> >> > > > >>>>> > > > > > >
> >> > > > >>>>> > > > > > > On Fri, Jan 31, 2014 at 2:36 PM, Ted Yu <
> >> > > > >>>>> yuzhihong@gmail.com>
> >> > > > >>>>> > > wrote:
> >> > > > >>>>> > > > > > >
> >> > > > >>>>> > > > > > > > In the config, you should set zookeeper quorum
> >> > > > >>>>> > > > > > > >
> >> > > > >>>>> > > > > > > > BTW please use 0.96.1.1-hadoop2 release.
> >> > > > >>>>> > > > > > > >
> >> > > > >>>>> > > > > > > > Cheers
> >> > > > >>>>> > > > > > > >
> >> > > > >>>>> > > > > > > > On Jan 30, 2014, at 11:51 PM, jeevi tesh <
> >> > > > >>>>> > jeevitesh.ms@gmail.com
> >> > > > >>>>> > > >
> >> > > > >>>>> > > > > > wrote:
> >> > > > >>>>> > > > > > > >
> >> > > > >>>>> > > > > > > > > Hi all,
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > I'm writing simple java program to connect
> to
> >> > > HBase.
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > Versions of software used
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > Hbase 0.96.0-hadoop2
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > Hadoop:hadoop-2.2.0.
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > I'm trying to connect from my windows 7 (32
> >> > > > >>>>> bit)machine to
> >> > > > >>>>> > > oracle
> >> > > > >>>>> > > > > > linux
> >> > > > >>>>> > > > > > > > > machine (Details :VM, 64 bit).Note I have
> not
> >> > > > installed
> >> > > > >>>>> > > > ZooKeeper.
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > Any suggestion or comments will be of great
> >> help
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > Thanks
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > Here is the script...
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > *package* pack1;
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > *import* java.io.IOException;
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > *import*
> org.apache.hadoop.conf.Configuration;
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > *import*
> >> > > org.apache.hadoop.hbase.HBaseConfiguration;
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > *import*
> >> org.apache.hadoop.hbase.client.HTable;
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > *import* org.apache.hadoop.hbase.client.Put;
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > *import* org.apache.hadoop.hbase.util.Bytes;
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > *public* *class* testDB {
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > /**
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > * *@param* args
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > */
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > *public* *static* *void* main(String[]
> >> > args) {
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > *try* {
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > System.*out*.println("1 Before
> >> HBASE
> >> > > > >>>>> > > COnfiguration");
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > Configuration config =
> >> > > > >>>>> > > HBaseConfiguration.*create*();
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > config.clear();
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > System.*out*.println("2 Before
> >> HBASE
> >> > > > >>>>> > > COnfiguration");
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > config.set("hbase.master", "
> >> > > > >>>>> 192.168.1.42:60010");
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > System.*out*.println("HBase is
> >> > > running!");
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > HTable table;
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > table = *new*
> >> > HTable(config,
> >> > > > >>>>> > "mytable");
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > System.*out*.println("Table
> mytable
> >> > > > >>>>> obtained ");
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > Put put = *new*
> >> > > > >>>>> Put(Bytes.*toBytes*("row1"));
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > >
> >> > put.add(Bytes.*toBytes*("colfam1"),Bytes.*toBytes*("qual1"
> >> > > > >>>>> > > > > > > > > ),Bytes.*toBytes*("val1"));
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > >
> >> > put.add(Bytes.*toBytes*("colfam1"),Bytes.*toBytes*("qual2"
> >> > > > >>>>> > > > > > > > > ),Bytes.*toBytes*("val2"));
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > table.put(put);
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > } *catch* (IOException e) {
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > e.printStackTrace();
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > }
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > }
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > }
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > Error message
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 1 Before HBASE COnfiguration
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 2 Before HBASE COnfiguration
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > HBase is running!
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> >> > Client
> >> > > > >>>>> > > > > > > > > environment:zookeeper.version=3.3.2-1031432,
> >> > built
> >> > > on
> >> > > > >>>>> > > 11/05/2010
> >> > > > >>>>> > > > > > 05:32
> >> > > > >>>>> > > > > > > > GMT
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> >> > Client
> >> > > > >>>>> > environment:
> >> > > > >>>>> > > > > > > host.name
> >> > > > >>>>> > > > > > > > > =DELL-75.unilog
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> >> > Client
> >> > > > >>>>> > > > > > > > > environment:java.version=1.6.0_16
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> >> > Client
> >> > > > >>>>> > > > > > > > > environment:java.vendor=Sun Microsystems
> Inc.
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> >> > Client
> >> > > > >>>>> > > > > > > > > environment:java.home=C:\Program
> >> > > > >>>>> Files\Java\jdk1.6.0_16\jre
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> >> > Client
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > >
> >> > > > >>>>> > > > > > >
> >> > > > >>>>> > > > > >
> >> > > > >>>>> > > > >
> >> > > > >>>>> > > >
> >> > > > >>>>> > >
> >> > > > >>>>> >
> >> > > > >>>>>
> >> > > >
> >> > >
> >> >
> >>
> environment:java.class.path=E:\jeevi\XRFWorkSpace200\testdbcon\bin;E:\jeevi\XRF100\WebContent\WEB-INF\lib\apache-logging-log4j.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\asm-3.1.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\commons-logging-1.1.3.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hadoop-core-0.19.0.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hbase-0.90.2.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\zookeeper-3.3.2.jar
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> >> > Client
> >> > > > >>>>> > > > > > > > > environment:java.library.path=C:\Program
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > >
> >> > > > >>>>> > > > > > >
> >> > > > >>>>> > > > > >
> >> > > > >>>>> > > > >
> >> > > > >>>>> > > >
> >> > > > >>>>> > >
> >> > > > >>>>> >
> >> > > > >>>>>
> >> > > >
> >> > >
> >> >
> >>
> Files\Java\jdk1.6.0_16\bin;.;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program
> >> > > > >>>>> > > > > > > > > Files\Common
> Files\Acronis\SnapAPI\;C:\Program
> >> > > > >>>>> > > > > > > > >
> >> > > Files\Java\jdk1.6.0_16\bin;C:\apache-maven-3.1.1\bin
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> >> > Client
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> environment:java.io.tmpdir=C:\Users\jems\AppData\Local\Temp\
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> >> > Client
> >> > > > >>>>> > > > > > > > > environment:java.compiler=<NA>
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> >> > Client
> >> > > > >>>>> > environment:
> >> > > > >>>>> > > > > > os.name
> >> > > > >>>>> > > > > > > > =Windows
> >> > > > >>>>> > > > > > > > > 7
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> >> > Client
> >> > > > >>>>> > > > > > > > environment:os.arch=x86
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> >> > Client
> >> > > > >>>>> > > > > > > > > environment:os.version=6.1
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> >> > Client
> >> > > > >>>>> > environment:
> >> > > > >>>>> > > > > > > user.name
> >> > > > >>>>> > > > > > > > > =jems
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> >> > Client
> >> > > > >>>>> > > > > > > > > environment:user.home=C:\Users\jems
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> >> > Client
> >> > > > >>>>> > > > > > > > >
> >> > > > environment:user.dir=E:\jeevi\XRFWorkSpace200\testdbcon
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> >> > > > Initiating
> >> > > > >>>>> client
> >> > > > >>>>> > > > > > > connection,
> >> > > > >>>>> > > > > > > > > connectString=localhost:2181
> >> > sessionTimeout=180000
> >> > > > >>>>> > > > > > watcher=hconnection
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ClientCnxn:
> >> > > Opening
> >> > > > >>>>> socket
> >> > > > >>>>> > > > > > connection
> >> > > > >>>>> > > > > > > to
> >> > > > >>>>> > > > > > > > > server localhost/127.0.0.1:2181
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:14:56 WARN zookeeper.ClientCnxn:
> >> > > Session
> >> > > > >>>>> 0x0 for
> >> > > > >>>>> > > > server
> >> > > > >>>>> > > > > > > null,
> >> > > > >>>>> > > > > > > > > unexpected error, closing socket connection
> >> and
> >> > > > >>>>> attempting
> >> > > > >>>>> > > > > reconnect
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > *java.net.ConnectException*: Connection
> >> refused:
> >> > no
> >> > > > >>>>> further
> >> > > > >>>>> > > > > > information
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > >>>>> sun.nio.ch.SocketChannelImpl.checkConnect(*Native
> >> > > > >>>>> > > > Method*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > sun.nio.ch.SocketChannelImpl.finishConnect(
> >> > > > >>>>> > > > > > > > > *SocketChannelImpl.java:574*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> >> > > > >>>>> > > > > > > > > *ClientCnxn.java:1119*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:14:56 INFO zookeeper.ClientCnxn:
> >> > > Opening
> >> > > > >>>>> socket
> >> > > > >>>>> > > > > > connection
> >> > > > >>>>> > > > > > > to
> >> > > > >>>>> > > > > > > > > server localhost/0:0:0:0:0:0:0:1:2181
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:14:56 WARN zookeeper.ClientCnxn:
> >> > > Session
> >> > > > >>>>> 0x0 for
> >> > > > >>>>> > > > server
> >> > > > >>>>> > > > > > > null,
> >> > > > >>>>> > > > > > > > > unexpected error, closing socket connection
> >> and
> >> > > > >>>>> attempting
> >> > > > >>>>> > > > > reconnect
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > *java.net.SocketException*: Address family
> not
> >> > > > >>>>> supported by
> >> > > > >>>>> > > > > protocol
> >> > > > >>>>> > > > > > > > > family: connect
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at sun.nio.ch.Net.connect(*Native
> >> Method*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > >>>>> > > > > > > >
> >> > > > >>>>> > >
> >> > > > sun.nio.ch.SocketChannelImpl.connect(*SocketChannelImpl.java:507*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > >>>>> > > org.apache.zookeeper.ClientCnxn$SendThread.startConnect(
> >> > > > >>>>> > > > > > > > > *ClientCnxn.java:1050*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> >> > > > >>>>> > > > > > > > > *ClientCnxn.java:1077*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:14:58 INFO zookeeper.ClientCnxn:
> >> > > Opening
> >> > > > >>>>> socket
> >> > > > >>>>> > > > > > connection
> >> > > > >>>>> > > > > > > to
> >> > > > >>>>> > > > > > > > > server localhost/127.0.0.1:2181
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:14:59 WARN zookeeper.ClientCnxn:
> >> > > Session
> >> > > > >>>>> 0x0 for
> >> > > > >>>>> > > > server
> >> > > > >>>>> > > > > > > null,
> >> > > > >>>>> > > > > > > > > unexpected error, closing socket connection
> >> and
> >> > > > >>>>> attempting
> >> > > > >>>>> > > > > reconnect
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > *java.net.ConnectException*: Connection
> >> refused:
> >> > no
> >> > > > >>>>> further
> >> > > > >>>>> > > > > > information
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > >>>>> sun.nio.ch.SocketChannelImpl.checkConnect(*Native
> >> > > > >>>>> > > > Method*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > sun.nio.ch.SocketChannelImpl.finishConnect(
> >> > > > >>>>> > > > > > > > > *SocketChannelImpl.java:574*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> >> > > > >>>>> > > > > > > > > *ClientCnxn.java:1119*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:14:59 INFO zookeeper.ClientCnxn:
> >> > > Opening
> >> > > > >>>>> socket
> >> > > > >>>>> > > > > > connection
> >> > > > >>>>> > > > > > > to
> >> > > > >>>>> > > > > > > > > server localhost/0:0:0:0:0:0:0:1:2181
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:14:59 WARN zookeeper.ClientCnxn:
> >> > > Session
> >> > > > >>>>> 0x0 for
> >> > > > >>>>> > > > server
> >> > > > >>>>> > > > > > > null,
> >> > > > >>>>> > > > > > > > > unexpected error, closing socket connection
> >> and
> >> > > > >>>>> attempting
> >> > > > >>>>> > > > > reconnect
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > *java.net.SocketException*: Address family
> not
> >> > > > >>>>> supported by
> >> > > > >>>>> > > > > protocol
> >> > > > >>>>> > > > > > > > > family: connect
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at sun.nio.ch.Net.connect(*Native
> >> Method*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > >>>>> > > > > > > >
> >> > > > >>>>> > >
> >> > > > sun.nio.ch.SocketChannelImpl.connect(*SocketChannelImpl.java:507*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > >>>>> > > org.apache.zookeeper.ClientCnxn$SendThread.startConnect(
> >> > > > >>>>> > > > > > > > > *ClientCnxn.java:1050*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> >> > > > >>>>> > > > > > > > > *ClientCnxn.java:1077*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:15:00 INFO zookeeper.ClientCnxn:
> >> > > Opening
> >> > > > >>>>> socket
> >> > > > >>>>> > > > > > connection
> >> > > > >>>>> > > > > > > to
> >> > > > >>>>> > > > > > > > > server localhost/127.0.0.1:2181
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:15:01 WARN zookeeper.ClientCnxn:
> >> > > Session
> >> > > > >>>>> 0x0 for
> >> > > > >>>>> > > > server
> >> > > > >>>>> > > > > > > null,
> >> > > > >>>>> > > > > > > > > unexpected error, closing socket connection
> >> and
> >> > > > >>>>> attempting
> >> > > > >>>>> > > > > reconnect
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > *java.net.ConnectException*: Connection
> >> refused:
> >> > no
> >> > > > >>>>> further
> >> > > > >>>>> > > > > > information
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > >>>>> sun.nio.ch.SocketChannelImpl.checkConnect(*Native
> >> > > > >>>>> > > > Method*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > sun.nio.ch.SocketChannelImpl.finishConnect(
> >> > > > >>>>> > > > > > > > > *SocketChannelImpl.java:574*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> >> > > > >>>>> > > > > > > > > *ClientCnxn.java:1119*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:15:02 INFO zookeeper.ClientCnxn:
> >> > > Opening
> >> > > > >>>>> socket
> >> > > > >>>>> > > > > > connection
> >> > > > >>>>> > > > > > > to
> >> > > > >>>>> > > > > > > > > server localhost/0:0:0:0:0:0:0:1:2181
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:15:02 WARN zookeeper.ClientCnxn:
> >> > > Session
> >> > > > >>>>> 0x0 for
> >> > > > >>>>> > > > server
> >> > > > >>>>> > > > > > > null,
> >> > > > >>>>> > > > > > > > > unexpected error, closing socket connection
> >> and
> >> > > > >>>>> attempting
> >> > > > >>>>> > > > > reconnect
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > *java.net.SocketException*: Address family
> not
> >> > > > >>>>> supported by
> >> > > > >>>>> > > > > protocol
> >> > > > >>>>> > > > > > > > > family: connect
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at sun.nio.ch.Net.connect(*Native
> >> Method*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > >>>>> > > > > > > >
> >> > > > >>>>> > >
> >> > > > sun.nio.ch.SocketChannelImpl.connect(*SocketChannelImpl.java:507*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > >>>>> > > org.apache.zookeeper.ClientCnxn$SendThread.startConnect(
> >> > > > >>>>> > > > > > > > > *ClientCnxn.java:1050*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> >> > > > >>>>> > > > > > > > > *ClientCnxn.java:1077*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:15:03 INFO zookeeper.ClientCnxn:
> >> > > Opening
> >> > > > >>>>> socket
> >> > > > >>>>> > > > > > connection
> >> > > > >>>>> > > > > > > to
> >> > > > >>>>> > > > > > > > > server localhost/127.0.0.1:2181
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:15:04 WARN zookeeper.ClientCnxn:
> >> > > Session
> >> > > > >>>>> 0x0 for
> >> > > > >>>>> > > > server
> >> > > > >>>>> > > > > > > null,
> >> > > > >>>>> > > > > > > > > unexpected error, closing socket connection
> >> and
> >> > > > >>>>> attempting
> >> > > > >>>>> > > > > reconnect
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > *java.net.ConnectException*: Connection
> >> refused:
> >> > no
> >> > > > >>>>> further
> >> > > > >>>>> > > > > > information
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > >>>>> sun.nio.ch.SocketChannelImpl.checkConnect(*Native
> >> > > > >>>>> > > > Method*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > sun.nio.ch.SocketChannelImpl.finishConnect(
> >> > > > >>>>> > > > > > > > > *SocketChannelImpl.java:574*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> >> > > > >>>>> > > > > > > > > *ClientCnxn.java:1119*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:15:05 INFO zookeeper.ClientCnxn:
> >> > > Opening
> >> > > > >>>>> socket
> >> > > > >>>>> > > > > > connection
> >> > > > >>>>> > > > > > > to
> >> > > > >>>>> > > > > > > > > server localhost/0:0:0:0:0:0:0:1:2181
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > 14/01/31 13:15:05 WARN zookeeper.ClientCnxn:
> >> > > Session
> >> > > > >>>>> 0x0 for
> >> > > > >>>>> > > > server
> >> > > > >>>>> > > > > > > null,
> >> > > > >>>>> > > > > > > > > unexpected error, closing socket connection
> >> and
> >> > > > >>>>> attempting
> >> > > > >>>>> > > > > reconnect
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > *java.net.SocketException*: Address family
> not
> >> > > > >>>>> supported by
> >> > > > >>>>> > > > > protocol
> >> > > > >>>>> > > > > > > > > family: connect
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at sun.nio.ch.Net.connect(*Native
> >> Method*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > >>>>> > > > > > > >
> >> > > > >>>>> > >
> >> > > > sun.nio.ch.SocketChannelImpl.connect(*SocketChannelImpl.java:507*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > >>>>> > > org.apache.zookeeper.ClientCnxn$SendThread.startConnect(
> >> > > > >>>>> > > > > > > > > *ClientCnxn.java:1050*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> >> > > > >>>>> > > > > > > > > *ClientCnxn.java:1077*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > >
> >> > > > *org.apache.hadoop.hbase.ZooKeeperConnectionException*:
> >> > > > >>>>> > > > > > > > >
> >> > > > *org.apache.hadoop.hbase.ZooKeeperConnectionException*:
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> >
> >> *org.apache.zookeeper.KeeperException$ConnectionLossException*:
> >> > > > >>>>> > > > > > > > > KeeperErrorCode = ConnectionLoss for /hbase
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > >
> >> > > > >>>>> > > > > > >
> >> > > > >>>>> > > > > >
> >> > > > >>>>> > > > >
> >> > > > >>>>> > > >
> >> > > > >>>>> > >
> >> > > > >>>>> >
> >> > > > >>>>>
> >> > > >
> >> > >
> >> >
> >>
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getZooKeeperWatcher(
> >> > > > >>>>> > > > > > > > > *HConnectionManager.java:1000*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > >
> >> > > > >>>>> > > > > > >
> >> > > > >>>>> > > > > >
> >> > > > >>>>> > > > >
> >> > > > >>>>> > > >
> >> > > > >>>>> > >
> >> > > > >>>>> >
> >> > > > >>>>>
> >> > > >
> >> > >
> >> >
> >>
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.setupZookeeperTrackers(
> >> > > > >>>>> > > > > > > > > *HConnectionManager.java:303*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > >
> >> > > > >>>>> > > > > > >
> >> > > > >>>>> > > > > >
> >> > > > >>>>> > > > >
> >> > > > >>>>> > > >
> >> > > > >>>>> > >
> >> > > > >>>>> >
> >> > > > >>>>>
> >> > > >
> >> > >
> >> >
> >>
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.<init>(
> >> > > > >>>>> > > > > > > > > *HConnectionManager.java:294*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > >>>>> > > > > > >
> >> > > > >>>>>
> >> org.apache.hadoop.hbase.client.HConnectionManager.getConnection(
> >> > > > >>>>> > > > > > > > > *HConnectionManager.java:156*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > >>>>> > > > > >
> >> > > > >>>>>
> >> org.apache.hadoop.hbase.client.HTable.<init>(*HTable.java:167*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > >>>>> > > > > >
> >> > > > >>>>>
> >> org.apache.hadoop.hbase.client.HTable.<init>(*HTable.java:145*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at pack1.testDB.main(*testDB.java:27*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > Caused by:
> >> > > > >>>>> > > >
> *org.apache.hadoop.hbase.ZooKeeperConnectionException*:
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> >
> >> *org.apache.zookeeper.KeeperException$ConnectionLossException*:
> >> > > > >>>>> > > > > > > > > KeeperErrorCode = ConnectionLoss for /hbase
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > >>>>> > > >
> >> org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(
> >> > > > >>>>> > > > > > > > > *ZooKeeperWatcher.java:147*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > >
> >> > > > >>>>> > > > > > >
> >> > > > >>>>> > > > > >
> >> > > > >>>>> > > > >
> >> > > > >>>>> > > >
> >> > > > >>>>> > >
> >> > > > >>>>> >
> >> > > > >>>>>
> >> > > >
> >> > >
> >> >
> >>
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getZooKeeperWatcher(
> >> > > > >>>>> > > > > > > > > *HConnectionManager.java:998*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > ... 6 more
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > Caused by:
> >> > > > >>>>> > > > > > > >
> >> > > > >>>>>
> >> *org.apache.zookeeper.KeeperException$ConnectionLossException*:
> >> > > > >>>>> > > > > > > > > KeeperErrorCode = ConnectionLoss for /hbase
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > org.apache.zookeeper.KeeperException.create(
> >> > > > >>>>> > > > > > > > > *KeeperException.java:90*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > org.apache.zookeeper.KeeperException.create(
> >> > > > >>>>> > > > > > > > > *KeeperException.java:42*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > >>>>> > > >
> >> org.apache.zookeeper.ZooKeeper.create(*ZooKeeper.java:637*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > >>>>> > > > >
> >> > > org.apache.hadoop.hbase.zookeeper.ZKUtil.createAndFailSilent(
> >> > > > >>>>> > > > > > > > > *ZKUtil.java:902*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > at
> >> > > > >>>>> > > >
> >> org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(
> >> > > > >>>>> > > > > > > > > *ZooKeeperWatcher.java:133*)
> >> > > > >>>>> > > > > > > > >
> >> > > > >>>>> > > > > > > > > ... 7 more
> >> > > > >>>>> > > > > > > >
> >> > > > >>>>> > > > > > >
> >> > > > >>>>> > > > > >
> >> > > > >>>>> > > > >
> >> > > > >>>>> > > >
> >> > > > >>>>> > >
> >> > > > >>>>> >
> >> > > > >>>>>
> >> > > > >>>>
> >> > > > >>>>
> >> > > > >>>
> >> > > > >>
> >> > > > >
> >> > > >
> >> > >
> >> >
> >>
> >
> >
>
Re: help needed towards connecting Hbase
Posted by jeevi tesh <je...@gmail.com>.
Only this two file I have changed
*hbase-site.xml*
<?xml version="1.0"?>
<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
<!--
/**
*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-->
<configuration>
<property>
<name>hbase.zookeeper.quorum</name>
<value>localhost</value>
<description> The directory </description>
</property>
<property>
<name>hbase.zookeeper.property.dataDir</name>
<value>/home/hadoop/zookeeper_temp</value>
<description> The directory </description>
</property>
<property>
<name>hbase.rootdir</name>
<value>file:////home/hadoop/hbase_temp</value>
<description> The directory </description>
</property>
</configuration>
*******************************************
*hdfs-site.xml*
*********************************************
<?xml version="1.0" encoding="UTF-8"?>
<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
<!--
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License. See accompanying LICENSE file.
-->
<!-- Put site-specific property overrides in this file. -->
<configuration>
<property>
<name>hadoop.tmp.dir</name>
<value>/home/hadoop/hadoop_temp</value>
<description>A base for other temporary directories.</description>
</property>
<property>
<name>fs.default.name</name>
<value>hdfs://localhost:9000</value>
<description>The name of the default file system. A URI whose
scheme and authority determine the FileSystem implementation. The
uri's scheme determines the config property (fs.SCHEME.impl) naming
the FileSystem implementation class. The uri's authority is used to
determine the host, port, etc. for a filesystem.</description>
</property>
<property>
<name>mapred.job.tracker</name>
<value>localhost:9001</value>
<description>The host and port that the MapReduce job tracker runs
at. If "local", then jobs are run in-process as a single map
and reduce task.
</description>
</property>
<property>
<name>mapred.tasktracker.tasks.maximum</name>
<value>8</value>
<description>The maximum number of tasks that will be run simultaneously by
a
a task tracker
</description>
</property>
<property>
<name>dfs.replication</name>
<value>1</value>
<description>Default block replication.
The actual number of replications can be specified when the file is
created.
The default is used if replication is not specified in create time.
</description>
</property>
</configuration>
On Sat, Feb 1, 2014 at 3:21 PM, jeevi tesh <je...@gmail.com> wrote:
> Zookeeper i have not installed as it is a single node cluster.
> i'll check all my config file and update you
> Version as follows
> hadoop2.2.0
> hbase-0.96.1.1-hadoop2
> can you explain about what do you mean by I'm not able to find
> HServerAddress in
>
>
>
> On Sat, Feb 1, 2014 at 3:10 PM, Jean-Marc Spaggiari <
> jean-marc@spaggiari.org> wrote:
>
>> Seem you have some bad information in config file or ZK. Can you confirm
>> again which HBase version you use? I'm not able to find HServerAddress in
>> 0.96.x...
>>
>>
>> JM
>>
>>
>> 2014-02-01 jeevi tesh <je...@gmail.com>:
>>
>> > hi,
>> > I changed the etc/hosts file now it looks like
>> > 127.0.0.1 localhost.localdomain.com localhost
>> > 192.168.1.42 database.companyname.com database
>> >
>> > I'm able to connect "http://192.168.1.42:60010/master-status?filter=all
>> "
>> > and also to hbase shell and after issue of command "status" i get
>> > 1 server, 3 dead, 3.000 average load.
>> >
>> > There are no error but* no tables are getting created.*
>> > *Any suggestion or comments will be of great help.*
>> >
>> > *Hadoop and Hbase are in oracle linux os on completely different Vm.*
>> > *I'm connecting from my win7 machine through my java code.*
>> >
>> >
>> > *One interesting thing is if uncomment
>> > line*"HBaseAdmin.checkHBaseAvailable(config);
>> > "
>> > I get error
>> > 14/02/01 14:33:27 INFO zookeeper.ClientCnxn: Socket connection
>> established
>> > to 192.168.1.42/192.168.1.42:2181, initiating session
>> > 14/02/01 14:33:27 INFO zookeeper.ClientCnxn: Session establishment
>> complete
>> > on server 192.168.1.42/192.168.1.42:2181, sessionid =
>> 0x143eca016d60010,
>> > negotiated timeout = 40000
>> > java.lang.NumberFormatException: For input string: "43535???]M??PBUF
>> > $
>> > database.unilogcorp.com ?? ????(
>> >
>> > at
>> >
>> >
>> java.lang.NumberFormatException.forInputString(NumberFormatException.java:48)
>> > at java.lang.Integer.parseInt(Integer.java:458)
>> > at java.lang.Integer.parseInt(Integer.java:499)
>> > at org.apache.hadoop.hbase.HServerAddress.<init>(HServerAddress.java:63)
>> > at
>> >
>> >
>> org.apache.hadoop.hbase.MasterAddressTracker.getMasterAddress(MasterAddressTracker.java:63)
>> > at
>> >
>> >
>> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getMaster(HConnectionManager.java:353)
>> > at org.apache.hadoop.hbase.client.HBaseAdmin.<init>(HBaseAdmin.java:89)
>> > at
>> >
>> >
>> org.apache.hadoop.hbase.client.HBaseAdmin.checkHBaseAvailable(HBaseAdmin.java:1216)
>> > at pack1.testDB.main(testDB.java:30)
>> >
>> > below is my new script
>> > package pack1;
>> >
>> > import java.io.IOException;
>> >
>> > import org.apache.hadoop.conf.Configuration;
>> > import org.apache.hadoop.fs.Path;
>> > import org.apache.hadoop.hbase.HBaseConfiguration;
>> > import org.apache.hadoop.hbase.client.HBaseAdmin;
>> > import org.apache.hadoop.hbase.client.HTable;
>> > import org.apache.hadoop.hbase.client.Put;
>> > import org.apache.hadoop.hbase.util.Bytes;
>> >
>> > public class testDB {
>> >
>> > /**
>> > * @param args
>> > */
>> > public static void main(String[] args) {
>> > try {
>> > System.out.println("1 Before HBASE COnfiguration");
>> > Configuration config = HBaseConfiguration.create();
>> > config.clear();
>> > System.out.println("2 Before HBASE COnfiguration");
>> > //config.addResource(new Path("conf/hbase-site.xml"));
>> > System.setProperty("java.net.preferIPv4Stack" , "true");
>> > config.set("hbase.master", "192.168.1.42:60010");
>> > config.set("hbase.zookeeper.quorum", "192.168.1.42");
>> > config.set("hbase.zookeeper.property.clientPort","2181");
>> > //HBaseAdmin.checkHBaseAvailable(config);
>> > System.out.println("HBase is running!");
>> > HTable table;
>> >
>> > table = new HTable(config, "test4");
>> >
>> >
>> > System.out.println("Table mytable obtained ");
>> >
>> > Put put = new Put(Bytes.toBytes("row1"));
>> >
>> >
>> >
>> put.add(Bytes.toBytes("colfam1"),Bytes.toBytes("qual1"),Bytes.toBytes("val1"));
>> >
>> >
>> >
>> put.add(Bytes.toBytes("colfam1"),Bytes.toBytes("qual2"),Bytes.toBytes("val2"));
>> > table.put(put);
>> > // table.close();
>> >
>> > } catch (Exception e) {
>> > e.printStackTrace();
>> > }
>> >
>> > }
>> >
>> > }
>> > Output is as follows
>> > 1 Before HBASE COnfiguration
>> > 2 Before HBASE COnfiguration
>> > HBase is running!
>> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
>> > environment:zookeeper.version=3.3.2-1031432, built on 11/05/2010 05:32
>> GMT
>> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client environment:
>> host.name
>> > =DELL-75.unilog
>> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
>> > environment:java.version=1.6.0_16
>> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
>> > environment:java.vendor=Sun Microsystems Inc.
>> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
>> > environment:java.home=C:\Program Files\Java\jdk1.6.0_16\jre
>> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
>> >
>> >
>> environment:java.class.path=E:\jeevi\XRFWorkSpace200\testdbcon\bin;E:\jeevi\XRF100\WebContent\WEB-INF\lib\apache-logging-log4j.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\asm-3.1.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\commons-logging-1.1.3.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hadoop-core-0.19.0.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hbase-0.90.2.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\zookeeper-3.3.2.jar
>> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
>> > environment:java.library.path=C:\Program
>> >
>> >
>> Files\Java\jdk1.6.0_16\bin;.;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program
>> > Files\Common Files\Acronis\SnapAPI\;C:\Program
>> > Files\Java\jdk1.6.0_16\bin;C:\apache-maven-3.1.1\bin
>> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
>> > environment:java.io.tmpdir=C:\Users\jems\AppData\Local\Temp\
>> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
>> > environment:java.compiler=<NA>
>> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client environment:os.name
>> > =Windows
>> > 7
>> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
>> environment:os.arch=x86
>> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
>> > environment:os.version=6.1
>> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client environment:
>> user.name
>> > =jems
>> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
>> > environment:user.home=C:\Users\jems
>> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
>> > environment:user.dir=E:\jeevi\XRFWorkSpace200\testdbcon
>> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Initiating client
>> connection,
>> > connectString=192.168.1.42:2181 sessionTimeout=180000
>> watcher=hconnection
>> > 14/02/01 14:22:59 INFO zookeeper.ClientCnxn: Opening socket connection
>> to
>> > server /192.168.1.42:2181
>> > 14/02/01 14:23:00 INFO zookeeper.ClientCnxn: Socket connection
>> established
>> > to 192.168.1.42/192.168.1.42:2181, initiating session
>> > 14/02/01 14:23:00 INFO zookeeper.ClientCnxn: Session establishment
>> complete
>> > on server 192.168.1.42/192.168.1.42:2181, sessionid =
>> 0x143eca016d60009,
>> > negotiated timeout = 40000
>> >
>> >
>> >
>> >
>> > On Sat, Feb 1, 2014 at 7:21 AM, Jean-Marc Spaggiari <
>> > jean-marc@spaggiari.org
>> > > wrote:
>> >
>> > > Hi Jeevi,
>> > >
>> > > I'm moving this discussion in user instead of dev.
>> > >
>> > > You hosts file should not looks like what you have:
>> > >
>> > > 127.0.0.1 localhost.localdomain.com localhost
>> > > 127.0.0.1 database.companyname.com database
>> > >
>> > > You should but your IP address at the 2nd line instead of 127.0.0.1
>> > >
>> > > Can you please with this modification?
>> > >
>> > > Thanks,
>> > >
>> > > JM
>> > >
>> > >
>> > > 2014-01-31 jeevi tesh <je...@gmail.com>:
>> > >
>> > > > In "http://192.168.1.42:60010/master-status?filter=all"
>> > > > Under Tasks->Show all mointored tasks I find below task are
>> waiting...
>> > > > *So all my requests are waiting but for which reason.. any
>> comments*.
>> > > >
>> > > > Fri Jan 31 21:03:37 IST
>> > > > 2014Replication.RpcServer.handler=2,port=46854WAITING
>> > > > (since 35mins, 48sec ago)Waiting for a call (since 35mins, 48sec
>> > ago)Fri
>> > > > Jan 31 21:03:37 IST
>> > 2014Replication.RpcServer.handler=1,port=46854WAITING
>> > > > (since 35mins, 48sec ago)Waiting for a call (since 35mins, 48sec
>> ago)
>> > > >
>> > > >
>> > > > On Fri, Jan 31, 2014 at 9:33 PM, jeevi tesh <jeevitesh.ms@gmail.com
>> >
>> > > > wrote:
>> > > >
>> > > > > still not able to solve this issue please help thanks
>> > > > >
>> > > > >
>> > > > > On Fri, Jan 31, 2014 at 8:17 PM, jeevi tesh <
>> jeevitesh.ms@gmail.com
>> > > > >wrote:
>> > > > >
>> > > > >> One interesting thing, is even if i shutdown the linux system or
>> > stop
>> > > > >> hbase same error I get. so it proves it is not even able to
>> > > establishes
>> > > > >> connection to hadoop server so it is the problem in my client
>> code
>> > > > >>
>> > > > >>
>> > > > >> On Fri, Jan 31, 2014 at 8:12 PM, jeevi tesh <
>> jeevitesh.ms@gmail.com
>> > > > >wrote:
>> > > > >>
>> > > > >>> Thanks for taking effort to help me
>> > > > >>> In "http://192.168.1.42:60010/master-status"
>> > > > >>> I found
>> > > > >>> " Zookeeper Quorum localhost:2181 Addresses of all registered ZK
>> > > > >>> servers. For more, see zk dump."
>> > > > >>> accordingly I updated my code with proper port number
>> > > > >>> still error persists...
>> > > > >>> please check my code and error also
>> > > > >>> It will be of great help if you can help me.
>> > > > >>> I'm trying to run the below code from windows machine and hadoop
>> > and
>> > > > >>> hbase are installed in oracle linux single node cluster
>> > > > >>> Now i removed Zookeeper
>> > > > >>> import java.io.IOException;
>> > > > >>>
>> > > > >>> import org.apache.hadoop.conf.Configuration;
>> > > > >>> import org.apache.hadoop.hbase.HBaseConfiguration;
>> > > > >>> import org.apache.hadoop.hbase.client.HTable;
>> > > > >>> import org.apache.hadoop.hbase.client.Put;
>> > > > >>> import org.apache.hadoop.hbase.util.Bytes;
>> > > > >>>
>> > > > >>> public class testDB {
>> > > > >>>
>> > > > >>> /**
>> > > > >>> * @param args
>> > > > >>> */
>> > > > >>> public static void main(String[] args) {
>> > > > >>> try {
>> > > > >>> System.out.println("1 Before HBASE COnfiguration");
>> > > > >>> Configuration config = HBaseConfiguration.create();
>> > > > >>> //config.clear();
>> > > > >>> System.out.println("2 Before HBASE COnfiguration");
>> > > > >>> config.set("hbase.master", "192.168.1.42:60010");
>> > > > >>> config.set("hbase.zookeeper.quorum.", "192.168.1.42:2181");
>> > > > >>> System.out.println("HBase is running!");
>> > > > >>> HTable table;
>> > > > >>> table = new HTable(config, "mytable");
>> > > > >>> System.out.println("Table mytable obtained ");
>> > > > >>>
>> > > > >>> Put put = new Put(Bytes.toBytes("row1"));
>> > > > >>>
>> > > > >>>
>> > > >
>> > >
>> >
>> put.add(Bytes.toBytes("colfam1"),Bytes.toBytes("qual1"),Bytes.toBytes("val1"));
>> > > > >>>
>> > > > >>>
>> > > >
>> > >
>> >
>> put.add(Bytes.toBytes("colfam1"),Bytes.toBytes("qual2"),Bytes.toBytes("val2"));
>> > > > >>> table.put(put);
>> > > > >>> } catch (IOException e) {
>> > > > >>> e.printStackTrace();
>> > > > >>> }
>> > > > >>>
>> > > > >>> }
>> > > > >>>
>> > > > >>> }
>> > > > >>> 1 Before HBASE COnfiguration
>> > > > >>> 2 Before HBASE COnfiguration
>> > > > >>> HBase is running!
>> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
>> > > > >>> environment:zookeeper.version=3.3.2-1031432, built on 11/05/2010
>> > > 05:32
>> > > > GMT
>> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client environment:
>> > > > host.name
>> > > > >>> =DELL-75.unilog
>> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
>> > > > >>> environment:java.version=1.6.0_16
>> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
>> > > > >>> environment:java.vendor=Sun Microsystems Inc.
>> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
>> > > > >>> environment:java.home=C:\Program Files\Java\jdk1.6.0_16\jre
>> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
>> > > > >>>
>> > > >
>> > >
>> >
>> environment:java.class.path=E:\jeevi\XRFWorkSpace200\testdbcon\bin;E:\jeevi\XRF100\WebContent\WEB-INF\lib\apache-logging-log4j.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\asm-3.1.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\commons-logging-1.1.3.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hadoop-core-0.19.0.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hbase-0.90.2.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\zookeeper-3.3.2.jar
>> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
>> > > > >>> environment:java.library.path=C:\Program
>> > > > >>>
>> > > >
>> > >
>> >
>> Files\Java\jdk1.6.0_16\bin;.;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program
>> > > > >>> Files\Common Files\Acronis\SnapAPI\;C:\Program
>> > > > >>> Files\Java\jdk1.6.0_16\bin;C:\apache-maven-3.1.1\bin
>> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
>> > > > >>> environment:java.io.tmpdir=C:\Users\jems\AppData\Local\Temp\
>> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
>> > > > >>> environment:java.compiler=<NA>
>> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client environment:
>> > > > os.name=Windows
>> > > > >>> 7
>> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
>> > > > >>> environment:os.arch=x86
>> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
>> > > > >>> environment:os.version=6.1
>> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client environment:
>> > > > user.name
>> > > > >>> =jems
>> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
>> > > > >>> environment:user.home=C:\Users\jems
>> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
>> > > > >>> environment:user.dir=E:\jeevi\XRFWorkSpace200\testdbcon
>> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Initiating client
>> > > > >>> connection, connectString=localhost:2181 sessionTimeout=180000
>> > > > >>> watcher=hconnection
>> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ClientCnxn: Opening socket
>> > > connection
>> > > > >>> to server localhost/127.0.0.1:2181
>> > > > >>> 14/01/31 20:04:48 WARN zookeeper.ClientCnxn: Session 0x0 for
>> server
>> > > > >>> null, unexpected error, closing socket connection and attempting
>> > > > reconnect
>> > > > >>> java.net.ConnectException: Connection refused: no further
>> > > information
>> > > > >>> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
>> > > > >>> at
>> > > >
>> sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:574)
>> > > > >>> at
>> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119)
>> > > > >>> 14/01/31 20:04:48 INFO zookeeper.ClientCnxn: Opening socket
>> > > connection
>> > > > >>> to server localhost/0:0:0:0:0:0:0:1:2181
>> > > > >>> 14/01/31 20:04:48 WARN zookeeper.ClientCnxn: Session 0x0 for
>> server
>> > > > >>> null, unexpected error, closing socket connection and attempting
>> > > > reconnect
>> > > > >>> java.net.SocketException: Address family not supported by
>> protocol
>> > > > >>> family: connect
>> > > > >>> at sun.nio.ch.Net.connect(Native Method)
>> > > > >>> at
>> sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
>> > > > >>> at
>> > > > >>>
>> > > >
>> > >
>> >
>> org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1050)
>> > > > >>> at
>> > > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1077)
>> > > > >>> 14/01/31 20:04:50 INFO zookeeper.ClientCnxn: Opening socket
>> > > connection
>> > > > >>> to server localhost/127.0.0.1:2181
>> > > > >>> 14/01/31 20:04:51 WARN zookeeper.ClientCnxn: Session 0x0 for
>> server
>> > > > >>> null, unexpected error, closing socket connection and attempting
>> > > > reconnect
>> > > > >>> java.net.ConnectException: Connection refused: no further
>> > > information
>> > > > >>> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
>> > > > >>> at
>> > > >
>> sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:574)
>> > > > >>> at
>> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119)
>> > > > >>> 14/01/31 20:04:51 INFO zookeeper.ClientCnxn: Opening socket
>> > > connection
>> > > > >>> to server localhost/0:0:0:0:0:0:0:1:2181
>> > > > >>> 14/01/31 20:04:51 WARN zookeeper.ClientCnxn: Session 0x0 for
>> server
>> > > > >>> null, unexpected error, closing socket connection and attempting
>> > > > reconnect
>> > > > >>> java.net.SocketException: Address family not supported by
>> protocol
>> > > > >>> family: connect
>> > > > >>> at sun.nio.ch.Net.connect(Native Method)
>> > > > >>> at
>> sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
>> > > > >>> at
>> > > > >>>
>> > > >
>> > >
>> >
>> org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1050)
>> > > > >>> at
>> > > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1077)
>> > > > >>> 14/01/31 20:04:53 INFO zookeeper.ClientCnxn: Opening socket
>> > > connection
>> > > > >>> to server localhost/127.0.0.1:2181
>> > > > >>> 14/01/31 20:04:54 WARN zookeeper.ClientCnxn: Session 0x0 for
>> server
>> > > > >>> null, unexpected error, closing socket connection and attempting
>> > > > reconnect
>> > > > >>> java.net.ConnectException: Connection refused: no further
>> > > information
>> > > > >>> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
>> > > > >>> at
>> > > >
>> sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:574)
>> > > > >>> at
>> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119)
>> > > > >>> 14/01/31 20:04:54 INFO zookeeper.ClientCnxn: Opening socket
>> > > connection
>> > > > >>> to server localhost/0:0:0:0:0:0:0:1:2181
>> > > > >>> 14/01/31 20:04:54 WARN zookeeper.ClientCnxn: Session 0x0 for
>> server
>> > > > >>> null, unexpected error, closing socket connection and attempting
>> > > > reconnect
>> > > > >>> java.net.SocketException: Address family not supported by
>> protocol
>> > > > >>> family: connect
>> > > > >>> at sun.nio.ch.Net.connect(Native Method)
>> > > > >>> at
>> sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
>> > > > >>> at
>> > > > >>>
>> > > >
>> > >
>> >
>> org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1050)
>> > > > >>> at
>> > > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1077)
>> > > > >>> 14/01/31 20:04:56 INFO zookeeper.ClientCnxn: Opening socket
>> > > connection
>> > > > >>> to server localhost/127.0.0.1:2181
>> > > > >>> 14/01/31 20:04:57 WARN zookeeper.ClientCnxn: Session 0x0 for
>> server
>> > > > >>> null, unexpected error, closing socket connection and attempting
>> > > > reconnect
>> > > > >>> java.net.ConnectException: Connection refused: no further
>> > > information
>> > > > >>> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
>> > > > >>> at
>> > > >
>> sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:574)
>> > > > >>> at
>> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119)
>> > > > >>> org.apache.hadoop.hbase.ZooKeeperConnectionException:
>> > > > >>> org.apache.hadoop.hbase.ZooKeeperConnectionException:
>> > > > >>> org.apache.zookeeper.KeeperException$ConnectionLossException:
>> > > > >>> KeeperErrorCode = ConnectionLoss for /hbase
>> > > > >>> at
>> > > > >>>
>> > > >
>> > >
>> >
>> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getZooKeeperWatcher(HConnectionManager.java:1000)
>> > > > >>> at
>> > > > >>>
>> > > >
>> > >
>> >
>> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.setupZookeeperTrackers(HConnectionManager.java:303)
>> > > > >>> at
>> > > > >>>
>> > > >
>> > >
>> >
>> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.<init>(HConnectionManager.java:294)
>> > > > >>> at
>> > > > >>>
>> > > >
>> > >
>> >
>> org.apache.hadoop.hbase.client.HConnectionManager.getConnection(HConnectionManager.java:156)
>> > > > >>> at
>> org.apache.hadoop.hbase.client.HTable.<init>(HTable.java:167)
>> > > > >>> at org.apache.hadoop.hbase.client.HTable.<init>(HTable.java:145)
>> > > > >>> at pack1.testDB.main(testDB.java:27)
>> > > > >>> Caused by: org.apache.hadoop.hbase.ZooKeeperConnectionException:
>> > > > >>> org.apache.zookeeper.KeeperException$ConnectionLossException:
>> > > > >>> KeeperErrorCode = ConnectionLoss for /hbase
>> > > > >>> at
>> > > > >>>
>> > > >
>> > >
>> >
>> org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(ZooKeeperWatcher.java:147)
>> > > > >>> at
>> > > > >>>
>> > > >
>> > >
>> >
>> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getZooKeeperWatcher(HConnectionManager.java:998)
>> > > > >>> ... 6 more
>> > > > >>> Caused by:
>> > > > org.apache.zookeeper.KeeperException$ConnectionLossException:
>> > > > >>> KeeperErrorCode = ConnectionLoss for /hbase
>> > > > >>> at
>> > > org.apache.zookeeper.KeeperException.create(KeeperException.java:90)
>> > > > >>> at
>> > > > org.apache.zookeeper.KeeperException.create(KeeperException.java:42)
>> > > > >>> at org.apache.zookeeper.ZooKeeper.create(ZooKeeper.java:637)
>> > > > >>> at
>> > > > >>>
>> > > >
>> > >
>> >
>> org.apache.hadoop.hbase.zookeeper.ZKUtil.createAndFailSilent(ZKUtil.java:902)
>> > > > >>> at
>> > > > >>>
>> > > >
>> > >
>> >
>> org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(ZooKeeperWatcher.java:133)
>> > > > >>> ... 7 more
>> > > > >>>
>> > > > >>>
>> > > > >>>
>> > > > >>>
>> > > > >>>
>> > > > >>> On Fri, Jan 31, 2014 at 7:47 PM, Sukumar Maddineni <
>> > > > >>> smaddineni@salesforce.com> wrote:
>> > > > >>>
>> > > > >>>> If you didn't then hbase by default starts zookeeper
>> internally.
>> > > > Please
>> > > > >>>> check the *Zookeeper Quorum* value in *attributes* section at
>> > > webpage
>> > > > "
>> > > > >>>> http://192.168.1.42:60010/master-status" . Use that value in
>> your
>> > > > code.
>> > > > >>>>
>> > > > >>>> PFA
>> > > > >>>>
>> > > > >>>>
>> > > > >>>> Thanks
>> > > > >>>> Sukumar
>> > > > >>>>
>> > > > >>>>
>> > > > >>>> On Fri, Jan 31, 2014 at 5:54 PM, jeevi tesh <
>> > jeevitesh.ms@gmail.com
>> > > > >wrote:
>> > > > >>>>
>> > > > >>>>> I have not even installed zookeeper is it mandatory.. No
>> > > installation
>> > > > >>>>> documents talk about installing the same..
>> > > > >>>>> Any how i'll install and try..
>> > > > >>>>> Thanks for your efforts to help me out...
>> > > > >>>>>
>> > > > >>>>>
>> > > > >>>>> On Fri, Jan 31, 2014 at 5:14 PM, ramkrishna vasudevan <
>> > > > >>>>> ramkrishna.s.vasudevan@gmail.com> wrote:
>> > > > >>>>>
>> > > > >>>>> > Is your zookeeper started? I have not tried this in windows
>> > till
>> > > > >>>>> now.
>> > > > >>>>> >
>> > > > >>>>> >
>> > > > >>>>> > On Fri, Jan 31, 2014 at 5:04 PM, jeevi tesh <
>> > > > jeevitesh.ms@gmail.com>
>> > > > >>>>> > wrote:
>> > > > >>>>> >
>> > > > >>>>> > > as you said I have added in my client code
>> > > > >>>>> > > like
>> > > > >>>>> > > config.set("hbase.master", "192.168.1.42:60010");
>> > > > >>>>> > > config.set("hbase.zookeeper.quorum.", "localhost");
>> > > > >>>>> > > Please correct me if I'm wrong.. Still same error persists
>> > > > >>>>> > > Now even I changed my installation to
>> hbase-0.96.1.1-hadoop2
>> > > > >>>>> > > Thanks
>> > > > >>>>> > >
>> > > > >>>>> > >
>> > > > >>>>> > >
>> > > > >>>>> > > On Fri, Jan 31, 2014 at 4:53 PM, ramkrishna vasudevan <
>> > > > >>>>> > > ramkrishna.s.vasudevan@gmail.com> wrote:
>> > > > >>>>> > >
>> > > > >>>>> > > > The hbase-site.xml is available on your client also?
>> And
>> > if
>> > > > not
>> > > > >>>>> you
>> > > > >>>>> > need
>> > > > >>>>> > > > to add this configuration in your client code
>> explicitly.
>> > > > >>>>> > > >
>> > > > >>>>> > > >
>> > > > >>>>> > > > On Fri, Jan 31, 2014 at 4:21 PM, jeevi tesh <
>> > > > >>>>> jeevitesh.ms@gmail.com>
>> > > > >>>>> > > > wrote:
>> > > > >>>>> > > >
>> > > > >>>>> > > > > Not able to understand what you referring can please
>> > > explain
>> > > > >>>>> bit
>> > > > >>>>> > > more...
>> > > > >>>>> > > > > Are asking me to add windows client machine ip
>> address to
>> > > > >>>>> quorum
>> > > > >>>>> > > > >
>> > > > >>>>> > > > >
>> > > > >>>>> > > > > On Fri, Jan 31, 2014 at 3:50 PM, ramkrishna vasudevan
>> <
>> > > > >>>>> > > > > ramkrishna.s.vasudevan@gmail.com> wrote:
>> > > > >>>>> > > > >
>> > > > >>>>> > > > > > Your client side also you should have this. Are you
>> > > using
>> > > > >>>>> the same
>> > > > >>>>> > > > > > machine/location for client also?
>> > > > >>>>> > > > > >
>> > > > >>>>> > > > > >
>> > > > >>>>> > > > > > On Fri, Jan 31, 2014 at 3:38 PM, jeevi tesh <
>> > > > >>>>> > jeevitesh.ms@gmail.com>
>> > > > >>>>> > > > > > wrote:
>> > > > >>>>> > > > > >
>> > > > >>>>> > > > > > > Hi,
>> > > > >>>>> > > > > > > Thanks for taking initiative to help me..
>> > > > >>>>> > > > > > > Note : my set up is single node cluster, so
>> > > > >>>>> > > > > > > I added a entry in hbase-site.xml
>> > > > >>>>> > > > > > > like
>> > > > >>>>> > > > > > > <property>
>> > > > >>>>> > > > > > > <name>hbase.zookeeper.quorum</name>
>> > > > >>>>> > > > > > > <value>localhost</value>
>> > > > >>>>> > > > > > > </property>
>> > > > >>>>> > > > > > > But still almost same error persists
>> > > > >>>>> > > > > > > and my /etc/hosts
>> > > > >>>>> > > > > > > looks like
>> > > > >>>>> > > > > > > 127.0.0.1 localhost.localdomain.com
>> > > > >>>>> > > localhost
>> > > > >>>>> > > > > > > 127.0.0.1 database.companyname.com
>> > > > >>>>> database
>> > > > >>>>> > > > > > > If you have noted any issue in using
>> > > hbase-0.96.0-hadoop2
>> > > > >>>>> please
>> > > > >>>>> > > let
>> > > > >>>>> > > > me
>> > > > >>>>> > > > > > > know it will be very useful
>> > > > >>>>> > > > > > > thanks
>> > > > >>>>> > > > > > >
>> > > > >>>>> > > > > > >
>> > > > >>>>> > > > > > >
>> > > > >>>>> > > > > > > On Fri, Jan 31, 2014 at 2:36 PM, Ted Yu <
>> > > > >>>>> yuzhihong@gmail.com>
>> > > > >>>>> > > wrote:
>> > > > >>>>> > > > > > >
>> > > > >>>>> > > > > > > > In the config, you should set zookeeper quorum
>> > > > >>>>> > > > > > > >
>> > > > >>>>> > > > > > > > BTW please use 0.96.1.1-hadoop2 release.
>> > > > >>>>> > > > > > > >
>> > > > >>>>> > > > > > > > Cheers
>> > > > >>>>> > > > > > > >
>> > > > >>>>> > > > > > > > On Jan 30, 2014, at 11:51 PM, jeevi tesh <
>> > > > >>>>> > jeevitesh.ms@gmail.com
>> > > > >>>>> > > >
>> > > > >>>>> > > > > > wrote:
>> > > > >>>>> > > > > > > >
>> > > > >>>>> > > > > > > > > Hi all,
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > I'm writing simple java program to connect to
>> > > HBase.
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > Versions of software used
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > Hbase 0.96.0-hadoop2
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > Hadoop:hadoop-2.2.0.
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > I'm trying to connect from my windows 7 (32
>> > > > >>>>> bit)machine to
>> > > > >>>>> > > oracle
>> > > > >>>>> > > > > > linux
>> > > > >>>>> > > > > > > > > machine (Details :VM, 64 bit).Note I have not
>> > > > installed
>> > > > >>>>> > > > ZooKeeper.
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > Any suggestion or comments will be of great
>> help
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > Thanks
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > Here is the script...
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > *package* pack1;
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > *import* java.io.IOException;
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > *import* org.apache.hadoop.conf.Configuration;
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > *import*
>> > > org.apache.hadoop.hbase.HBaseConfiguration;
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > *import*
>> org.apache.hadoop.hbase.client.HTable;
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > *import* org.apache.hadoop.hbase.client.Put;
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > *import* org.apache.hadoop.hbase.util.Bytes;
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > *public* *class* testDB {
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > /**
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > * *@param* args
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > */
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > *public* *static* *void* main(String[]
>> > args) {
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > *try* {
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > System.*out*.println("1 Before
>> HBASE
>> > > > >>>>> > > COnfiguration");
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > Configuration config =
>> > > > >>>>> > > HBaseConfiguration.*create*();
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > config.clear();
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > System.*out*.println("2 Before
>> HBASE
>> > > > >>>>> > > COnfiguration");
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > config.set("hbase.master", "
>> > > > >>>>> 192.168.1.42:60010");
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > System.*out*.println("HBase is
>> > > running!");
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > HTable table;
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > table = *new*
>> > HTable(config,
>> > > > >>>>> > "mytable");
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > System.*out*.println("Table mytable
>> > > > >>>>> obtained ");
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > Put put = *new*
>> > > > >>>>> Put(Bytes.*toBytes*("row1"));
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > >
>> > put.add(Bytes.*toBytes*("colfam1"),Bytes.*toBytes*("qual1"
>> > > > >>>>> > > > > > > > > ),Bytes.*toBytes*("val1"));
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > >
>> > put.add(Bytes.*toBytes*("colfam1"),Bytes.*toBytes*("qual2"
>> > > > >>>>> > > > > > > > > ),Bytes.*toBytes*("val2"));
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > table.put(put);
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > } *catch* (IOException e) {
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > e.printStackTrace();
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > }
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > }
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > }
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > Error message
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 1 Before HBASE COnfiguration
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 2 Before HBASE COnfiguration
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > HBase is running!
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
>> > Client
>> > > > >>>>> > > > > > > > > environment:zookeeper.version=3.3.2-1031432,
>> > built
>> > > on
>> > > > >>>>> > > 11/05/2010
>> > > > >>>>> > > > > > 05:32
>> > > > >>>>> > > > > > > > GMT
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
>> > Client
>> > > > >>>>> > environment:
>> > > > >>>>> > > > > > > host.name
>> > > > >>>>> > > > > > > > > =DELL-75.unilog
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
>> > Client
>> > > > >>>>> > > > > > > > > environment:java.version=1.6.0_16
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
>> > Client
>> > > > >>>>> > > > > > > > > environment:java.vendor=Sun Microsystems Inc.
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
>> > Client
>> > > > >>>>> > > > > > > > > environment:java.home=C:\Program
>> > > > >>>>> Files\Java\jdk1.6.0_16\jre
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
>> > Client
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > >
>> > > > >>>>> > > > > > >
>> > > > >>>>> > > > > >
>> > > > >>>>> > > > >
>> > > > >>>>> > > >
>> > > > >>>>> > >
>> > > > >>>>> >
>> > > > >>>>>
>> > > >
>> > >
>> >
>> environment:java.class.path=E:\jeevi\XRFWorkSpace200\testdbcon\bin;E:\jeevi\XRF100\WebContent\WEB-INF\lib\apache-logging-log4j.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\asm-3.1.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\commons-logging-1.1.3.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hadoop-core-0.19.0.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hbase-0.90.2.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\zookeeper-3.3.2.jar
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
>> > Client
>> > > > >>>>> > > > > > > > > environment:java.library.path=C:\Program
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > >
>> > > > >>>>> > > > > > >
>> > > > >>>>> > > > > >
>> > > > >>>>> > > > >
>> > > > >>>>> > > >
>> > > > >>>>> > >
>> > > > >>>>> >
>> > > > >>>>>
>> > > >
>> > >
>> >
>> Files\Java\jdk1.6.0_16\bin;.;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program
>> > > > >>>>> > > > > > > > > Files\Common Files\Acronis\SnapAPI\;C:\Program
>> > > > >>>>> > > > > > > > >
>> > > Files\Java\jdk1.6.0_16\bin;C:\apache-maven-3.1.1\bin
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
>> > Client
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> environment:java.io.tmpdir=C:\Users\jems\AppData\Local\Temp\
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
>> > Client
>> > > > >>>>> > > > > > > > > environment:java.compiler=<NA>
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
>> > Client
>> > > > >>>>> > environment:
>> > > > >>>>> > > > > > os.name
>> > > > >>>>> > > > > > > > =Windows
>> > > > >>>>> > > > > > > > > 7
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
>> > Client
>> > > > >>>>> > > > > > > > environment:os.arch=x86
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
>> > Client
>> > > > >>>>> > > > > > > > > environment:os.version=6.1
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
>> > Client
>> > > > >>>>> > environment:
>> > > > >>>>> > > > > > > user.name
>> > > > >>>>> > > > > > > > > =jems
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
>> > Client
>> > > > >>>>> > > > > > > > > environment:user.home=C:\Users\jems
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
>> > Client
>> > > > >>>>> > > > > > > > >
>> > > > environment:user.dir=E:\jeevi\XRFWorkSpace200\testdbcon
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
>> > > > Initiating
>> > > > >>>>> client
>> > > > >>>>> > > > > > > connection,
>> > > > >>>>> > > > > > > > > connectString=localhost:2181
>> > sessionTimeout=180000
>> > > > >>>>> > > > > > watcher=hconnection
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ClientCnxn:
>> > > Opening
>> > > > >>>>> socket
>> > > > >>>>> > > > > > connection
>> > > > >>>>> > > > > > > to
>> > > > >>>>> > > > > > > > > server localhost/127.0.0.1:2181
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:14:56 WARN zookeeper.ClientCnxn:
>> > > Session
>> > > > >>>>> 0x0 for
>> > > > >>>>> > > > server
>> > > > >>>>> > > > > > > null,
>> > > > >>>>> > > > > > > > > unexpected error, closing socket connection
>> and
>> > > > >>>>> attempting
>> > > > >>>>> > > > > reconnect
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > *java.net.ConnectException*: Connection
>> refused:
>> > no
>> > > > >>>>> further
>> > > > >>>>> > > > > > information
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > >>>>> sun.nio.ch.SocketChannelImpl.checkConnect(*Native
>> > > > >>>>> > > > Method*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > sun.nio.ch.SocketChannelImpl.finishConnect(
>> > > > >>>>> > > > > > > > > *SocketChannelImpl.java:574*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(
>> > > > >>>>> > > > > > > > > *ClientCnxn.java:1119*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:14:56 INFO zookeeper.ClientCnxn:
>> > > Opening
>> > > > >>>>> socket
>> > > > >>>>> > > > > > connection
>> > > > >>>>> > > > > > > to
>> > > > >>>>> > > > > > > > > server localhost/0:0:0:0:0:0:0:1:2181
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:14:56 WARN zookeeper.ClientCnxn:
>> > > Session
>> > > > >>>>> 0x0 for
>> > > > >>>>> > > > server
>> > > > >>>>> > > > > > > null,
>> > > > >>>>> > > > > > > > > unexpected error, closing socket connection
>> and
>> > > > >>>>> attempting
>> > > > >>>>> > > > > reconnect
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > *java.net.SocketException*: Address family not
>> > > > >>>>> supported by
>> > > > >>>>> > > > > protocol
>> > > > >>>>> > > > > > > > > family: connect
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at sun.nio.ch.Net.connect(*Native
>> Method*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > >>>>> > > > > > > >
>> > > > >>>>> > >
>> > > > sun.nio.ch.SocketChannelImpl.connect(*SocketChannelImpl.java:507*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > >>>>> > > org.apache.zookeeper.ClientCnxn$SendThread.startConnect(
>> > > > >>>>> > > > > > > > > *ClientCnxn.java:1050*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(
>> > > > >>>>> > > > > > > > > *ClientCnxn.java:1077*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:14:58 INFO zookeeper.ClientCnxn:
>> > > Opening
>> > > > >>>>> socket
>> > > > >>>>> > > > > > connection
>> > > > >>>>> > > > > > > to
>> > > > >>>>> > > > > > > > > server localhost/127.0.0.1:2181
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:14:59 WARN zookeeper.ClientCnxn:
>> > > Session
>> > > > >>>>> 0x0 for
>> > > > >>>>> > > > server
>> > > > >>>>> > > > > > > null,
>> > > > >>>>> > > > > > > > > unexpected error, closing socket connection
>> and
>> > > > >>>>> attempting
>> > > > >>>>> > > > > reconnect
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > *java.net.ConnectException*: Connection
>> refused:
>> > no
>> > > > >>>>> further
>> > > > >>>>> > > > > > information
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > >>>>> sun.nio.ch.SocketChannelImpl.checkConnect(*Native
>> > > > >>>>> > > > Method*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > sun.nio.ch.SocketChannelImpl.finishConnect(
>> > > > >>>>> > > > > > > > > *SocketChannelImpl.java:574*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(
>> > > > >>>>> > > > > > > > > *ClientCnxn.java:1119*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:14:59 INFO zookeeper.ClientCnxn:
>> > > Opening
>> > > > >>>>> socket
>> > > > >>>>> > > > > > connection
>> > > > >>>>> > > > > > > to
>> > > > >>>>> > > > > > > > > server localhost/0:0:0:0:0:0:0:1:2181
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:14:59 WARN zookeeper.ClientCnxn:
>> > > Session
>> > > > >>>>> 0x0 for
>> > > > >>>>> > > > server
>> > > > >>>>> > > > > > > null,
>> > > > >>>>> > > > > > > > > unexpected error, closing socket connection
>> and
>> > > > >>>>> attempting
>> > > > >>>>> > > > > reconnect
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > *java.net.SocketException*: Address family not
>> > > > >>>>> supported by
>> > > > >>>>> > > > > protocol
>> > > > >>>>> > > > > > > > > family: connect
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at sun.nio.ch.Net.connect(*Native
>> Method*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > >>>>> > > > > > > >
>> > > > >>>>> > >
>> > > > sun.nio.ch.SocketChannelImpl.connect(*SocketChannelImpl.java:507*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > >>>>> > > org.apache.zookeeper.ClientCnxn$SendThread.startConnect(
>> > > > >>>>> > > > > > > > > *ClientCnxn.java:1050*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(
>> > > > >>>>> > > > > > > > > *ClientCnxn.java:1077*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:15:00 INFO zookeeper.ClientCnxn:
>> > > Opening
>> > > > >>>>> socket
>> > > > >>>>> > > > > > connection
>> > > > >>>>> > > > > > > to
>> > > > >>>>> > > > > > > > > server localhost/127.0.0.1:2181
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:15:01 WARN zookeeper.ClientCnxn:
>> > > Session
>> > > > >>>>> 0x0 for
>> > > > >>>>> > > > server
>> > > > >>>>> > > > > > > null,
>> > > > >>>>> > > > > > > > > unexpected error, closing socket connection
>> and
>> > > > >>>>> attempting
>> > > > >>>>> > > > > reconnect
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > *java.net.ConnectException*: Connection
>> refused:
>> > no
>> > > > >>>>> further
>> > > > >>>>> > > > > > information
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > >>>>> sun.nio.ch.SocketChannelImpl.checkConnect(*Native
>> > > > >>>>> > > > Method*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > sun.nio.ch.SocketChannelImpl.finishConnect(
>> > > > >>>>> > > > > > > > > *SocketChannelImpl.java:574*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(
>> > > > >>>>> > > > > > > > > *ClientCnxn.java:1119*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:15:02 INFO zookeeper.ClientCnxn:
>> > > Opening
>> > > > >>>>> socket
>> > > > >>>>> > > > > > connection
>> > > > >>>>> > > > > > > to
>> > > > >>>>> > > > > > > > > server localhost/0:0:0:0:0:0:0:1:2181
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:15:02 WARN zookeeper.ClientCnxn:
>> > > Session
>> > > > >>>>> 0x0 for
>> > > > >>>>> > > > server
>> > > > >>>>> > > > > > > null,
>> > > > >>>>> > > > > > > > > unexpected error, closing socket connection
>> and
>> > > > >>>>> attempting
>> > > > >>>>> > > > > reconnect
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > *java.net.SocketException*: Address family not
>> > > > >>>>> supported by
>> > > > >>>>> > > > > protocol
>> > > > >>>>> > > > > > > > > family: connect
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at sun.nio.ch.Net.connect(*Native
>> Method*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > >>>>> > > > > > > >
>> > > > >>>>> > >
>> > > > sun.nio.ch.SocketChannelImpl.connect(*SocketChannelImpl.java:507*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > >>>>> > > org.apache.zookeeper.ClientCnxn$SendThread.startConnect(
>> > > > >>>>> > > > > > > > > *ClientCnxn.java:1050*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(
>> > > > >>>>> > > > > > > > > *ClientCnxn.java:1077*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:15:03 INFO zookeeper.ClientCnxn:
>> > > Opening
>> > > > >>>>> socket
>> > > > >>>>> > > > > > connection
>> > > > >>>>> > > > > > > to
>> > > > >>>>> > > > > > > > > server localhost/127.0.0.1:2181
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:15:04 WARN zookeeper.ClientCnxn:
>> > > Session
>> > > > >>>>> 0x0 for
>> > > > >>>>> > > > server
>> > > > >>>>> > > > > > > null,
>> > > > >>>>> > > > > > > > > unexpected error, closing socket connection
>> and
>> > > > >>>>> attempting
>> > > > >>>>> > > > > reconnect
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > *java.net.ConnectException*: Connection
>> refused:
>> > no
>> > > > >>>>> further
>> > > > >>>>> > > > > > information
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > >>>>> sun.nio.ch.SocketChannelImpl.checkConnect(*Native
>> > > > >>>>> > > > Method*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > sun.nio.ch.SocketChannelImpl.finishConnect(
>> > > > >>>>> > > > > > > > > *SocketChannelImpl.java:574*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(
>> > > > >>>>> > > > > > > > > *ClientCnxn.java:1119*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:15:05 INFO zookeeper.ClientCnxn:
>> > > Opening
>> > > > >>>>> socket
>> > > > >>>>> > > > > > connection
>> > > > >>>>> > > > > > > to
>> > > > >>>>> > > > > > > > > server localhost/0:0:0:0:0:0:0:1:2181
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > 14/01/31 13:15:05 WARN zookeeper.ClientCnxn:
>> > > Session
>> > > > >>>>> 0x0 for
>> > > > >>>>> > > > server
>> > > > >>>>> > > > > > > null,
>> > > > >>>>> > > > > > > > > unexpected error, closing socket connection
>> and
>> > > > >>>>> attempting
>> > > > >>>>> > > > > reconnect
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > *java.net.SocketException*: Address family not
>> > > > >>>>> supported by
>> > > > >>>>> > > > > protocol
>> > > > >>>>> > > > > > > > > family: connect
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at sun.nio.ch.Net.connect(*Native
>> Method*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > >>>>> > > > > > > >
>> > > > >>>>> > >
>> > > > sun.nio.ch.SocketChannelImpl.connect(*SocketChannelImpl.java:507*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > >>>>> > > org.apache.zookeeper.ClientCnxn$SendThread.startConnect(
>> > > > >>>>> > > > > > > > > *ClientCnxn.java:1050*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(
>> > > > >>>>> > > > > > > > > *ClientCnxn.java:1077*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > >
>> > > > *org.apache.hadoop.hbase.ZooKeeperConnectionException*:
>> > > > >>>>> > > > > > > > >
>> > > > *org.apache.hadoop.hbase.ZooKeeperConnectionException*:
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> >
>> *org.apache.zookeeper.KeeperException$ConnectionLossException*:
>> > > > >>>>> > > > > > > > > KeeperErrorCode = ConnectionLoss for /hbase
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > >
>> > > > >>>>> > > > > > >
>> > > > >>>>> > > > > >
>> > > > >>>>> > > > >
>> > > > >>>>> > > >
>> > > > >>>>> > >
>> > > > >>>>> >
>> > > > >>>>>
>> > > >
>> > >
>> >
>> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getZooKeeperWatcher(
>> > > > >>>>> > > > > > > > > *HConnectionManager.java:1000*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > >
>> > > > >>>>> > > > > > >
>> > > > >>>>> > > > > >
>> > > > >>>>> > > > >
>> > > > >>>>> > > >
>> > > > >>>>> > >
>> > > > >>>>> >
>> > > > >>>>>
>> > > >
>> > >
>> >
>> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.setupZookeeperTrackers(
>> > > > >>>>> > > > > > > > > *HConnectionManager.java:303*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > >
>> > > > >>>>> > > > > > >
>> > > > >>>>> > > > > >
>> > > > >>>>> > > > >
>> > > > >>>>> > > >
>> > > > >>>>> > >
>> > > > >>>>> >
>> > > > >>>>>
>> > > >
>> > >
>> >
>> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.<init>(
>> > > > >>>>> > > > > > > > > *HConnectionManager.java:294*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > >>>>> > > > > > >
>> > > > >>>>>
>> org.apache.hadoop.hbase.client.HConnectionManager.getConnection(
>> > > > >>>>> > > > > > > > > *HConnectionManager.java:156*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > >>>>> > > > > >
>> > > > >>>>>
>> org.apache.hadoop.hbase.client.HTable.<init>(*HTable.java:167*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > >>>>> > > > > >
>> > > > >>>>>
>> org.apache.hadoop.hbase.client.HTable.<init>(*HTable.java:145*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at pack1.testDB.main(*testDB.java:27*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > Caused by:
>> > > > >>>>> > > > *org.apache.hadoop.hbase.ZooKeeperConnectionException*:
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> >
>> *org.apache.zookeeper.KeeperException$ConnectionLossException*:
>> > > > >>>>> > > > > > > > > KeeperErrorCode = ConnectionLoss for /hbase
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > >>>>> > > >
>> org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(
>> > > > >>>>> > > > > > > > > *ZooKeeperWatcher.java:147*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > >
>> > > > >>>>> > > > > > >
>> > > > >>>>> > > > > >
>> > > > >>>>> > > > >
>> > > > >>>>> > > >
>> > > > >>>>> > >
>> > > > >>>>> >
>> > > > >>>>>
>> > > >
>> > >
>> >
>> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getZooKeeperWatcher(
>> > > > >>>>> > > > > > > > > *HConnectionManager.java:998*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > ... 6 more
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > Caused by:
>> > > > >>>>> > > > > > > >
>> > > > >>>>>
>> *org.apache.zookeeper.KeeperException$ConnectionLossException*:
>> > > > >>>>> > > > > > > > > KeeperErrorCode = ConnectionLoss for /hbase
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > org.apache.zookeeper.KeeperException.create(
>> > > > >>>>> > > > > > > > > *KeeperException.java:90*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > org.apache.zookeeper.KeeperException.create(
>> > > > >>>>> > > > > > > > > *KeeperException.java:42*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > >>>>> > > >
>> org.apache.zookeeper.ZooKeeper.create(*ZooKeeper.java:637*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > >>>>> > > > >
>> > > org.apache.hadoop.hbase.zookeeper.ZKUtil.createAndFailSilent(
>> > > > >>>>> > > > > > > > > *ZKUtil.java:902*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > at
>> > > > >>>>> > > >
>> org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(
>> > > > >>>>> > > > > > > > > *ZooKeeperWatcher.java:133*)
>> > > > >>>>> > > > > > > > >
>> > > > >>>>> > > > > > > > > ... 7 more
>> > > > >>>>> > > > > > > >
>> > > > >>>>> > > > > > >
>> > > > >>>>> > > > > >
>> > > > >>>>> > > > >
>> > > > >>>>> > > >
>> > > > >>>>> > >
>> > > > >>>>> >
>> > > > >>>>>
>> > > > >>>>
>> > > > >>>>
>> > > > >>>
>> > > > >>
>> > > > >
>> > > >
>> > >
>> >
>>
>
>
Re: help needed towards connecting Hbase
Posted by jeevi tesh <je...@gmail.com>.
Zookeeper i have not installed as it is a single node cluster.
i'll check all my config file and update you
Version as follows
hadoop2.2.0
hbase-0.96.1.1-hadoop2
can you explain about what do you mean by I'm not able to find
HServerAddress in
On Sat, Feb 1, 2014 at 3:10 PM, Jean-Marc Spaggiari <jean-marc@spaggiari.org
> wrote:
> Seem you have some bad information in config file or ZK. Can you confirm
> again which HBase version you use? I'm not able to find HServerAddress in
> 0.96.x...
>
>
> JM
>
>
> 2014-02-01 jeevi tesh <je...@gmail.com>:
>
> > hi,
> > I changed the etc/hosts file now it looks like
> > 127.0.0.1 localhost.localdomain.com localhost
> > 192.168.1.42 database.companyname.com database
> >
> > I'm able to connect "http://192.168.1.42:60010/master-status?filter=all"
> > and also to hbase shell and after issue of command "status" i get
> > 1 server, 3 dead, 3.000 average load.
> >
> > There are no error but* no tables are getting created.*
> > *Any suggestion or comments will be of great help.*
> >
> > *Hadoop and Hbase are in oracle linux os on completely different Vm.*
> > *I'm connecting from my win7 machine through my java code.*
> >
> >
> > *One interesting thing is if uncomment
> > line*"HBaseAdmin.checkHBaseAvailable(config);
> > "
> > I get error
> > 14/02/01 14:33:27 INFO zookeeper.ClientCnxn: Socket connection
> established
> > to 192.168.1.42/192.168.1.42:2181, initiating session
> > 14/02/01 14:33:27 INFO zookeeper.ClientCnxn: Session establishment
> complete
> > on server 192.168.1.42/192.168.1.42:2181, sessionid = 0x143eca016d60010,
> > negotiated timeout = 40000
> > java.lang.NumberFormatException: For input string: "43535???]M??PBUF
> > $
> > database.unilogcorp.com ?? ????(
> >
> > at
> >
> >
> java.lang.NumberFormatException.forInputString(NumberFormatException.java:48)
> > at java.lang.Integer.parseInt(Integer.java:458)
> > at java.lang.Integer.parseInt(Integer.java:499)
> > at org.apache.hadoop.hbase.HServerAddress.<init>(HServerAddress.java:63)
> > at
> >
> >
> org.apache.hadoop.hbase.MasterAddressTracker.getMasterAddress(MasterAddressTracker.java:63)
> > at
> >
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getMaster(HConnectionManager.java:353)
> > at org.apache.hadoop.hbase.client.HBaseAdmin.<init>(HBaseAdmin.java:89)
> > at
> >
> >
> org.apache.hadoop.hbase.client.HBaseAdmin.checkHBaseAvailable(HBaseAdmin.java:1216)
> > at pack1.testDB.main(testDB.java:30)
> >
> > below is my new script
> > package pack1;
> >
> > import java.io.IOException;
> >
> > import org.apache.hadoop.conf.Configuration;
> > import org.apache.hadoop.fs.Path;
> > import org.apache.hadoop.hbase.HBaseConfiguration;
> > import org.apache.hadoop.hbase.client.HBaseAdmin;
> > import org.apache.hadoop.hbase.client.HTable;
> > import org.apache.hadoop.hbase.client.Put;
> > import org.apache.hadoop.hbase.util.Bytes;
> >
> > public class testDB {
> >
> > /**
> > * @param args
> > */
> > public static void main(String[] args) {
> > try {
> > System.out.println("1 Before HBASE COnfiguration");
> > Configuration config = HBaseConfiguration.create();
> > config.clear();
> > System.out.println("2 Before HBASE COnfiguration");
> > //config.addResource(new Path("conf/hbase-site.xml"));
> > System.setProperty("java.net.preferIPv4Stack" , "true");
> > config.set("hbase.master", "192.168.1.42:60010");
> > config.set("hbase.zookeeper.quorum", "192.168.1.42");
> > config.set("hbase.zookeeper.property.clientPort","2181");
> > //HBaseAdmin.checkHBaseAvailable(config);
> > System.out.println("HBase is running!");
> > HTable table;
> >
> > table = new HTable(config, "test4");
> >
> >
> > System.out.println("Table mytable obtained ");
> >
> > Put put = new Put(Bytes.toBytes("row1"));
> >
> >
> >
> put.add(Bytes.toBytes("colfam1"),Bytes.toBytes("qual1"),Bytes.toBytes("val1"));
> >
> >
> >
> put.add(Bytes.toBytes("colfam1"),Bytes.toBytes("qual2"),Bytes.toBytes("val2"));
> > table.put(put);
> > // table.close();
> >
> > } catch (Exception e) {
> > e.printStackTrace();
> > }
> >
> > }
> >
> > }
> > Output is as follows
> > 1 Before HBASE COnfiguration
> > 2 Before HBASE COnfiguration
> > HBase is running!
> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> > environment:zookeeper.version=3.3.2-1031432, built on 11/05/2010 05:32
> GMT
> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client environment:host.name
> > =DELL-75.unilog
> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> > environment:java.version=1.6.0_16
> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> > environment:java.vendor=Sun Microsystems Inc.
> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> > environment:java.home=C:\Program Files\Java\jdk1.6.0_16\jre
> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> >
> >
> environment:java.class.path=E:\jeevi\XRFWorkSpace200\testdbcon\bin;E:\jeevi\XRF100\WebContent\WEB-INF\lib\apache-logging-log4j.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\asm-3.1.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\commons-logging-1.1.3.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hadoop-core-0.19.0.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hbase-0.90.2.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\zookeeper-3.3.2.jar
> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> > environment:java.library.path=C:\Program
> >
> >
> Files\Java\jdk1.6.0_16\bin;.;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program
> > Files\Common Files\Acronis\SnapAPI\;C:\Program
> > Files\Java\jdk1.6.0_16\bin;C:\apache-maven-3.1.1\bin
> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> > environment:java.io.tmpdir=C:\Users\jems\AppData\Local\Temp\
> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> > environment:java.compiler=<NA>
> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client environment:os.name
> > =Windows
> > 7
> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> environment:os.arch=x86
> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> > environment:os.version=6.1
> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client environment:user.name
> > =jems
> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> > environment:user.home=C:\Users\jems
> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> > environment:user.dir=E:\jeevi\XRFWorkSpace200\testdbcon
> > 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Initiating client connection,
> > connectString=192.168.1.42:2181 sessionTimeout=180000
> watcher=hconnection
> > 14/02/01 14:22:59 INFO zookeeper.ClientCnxn: Opening socket connection to
> > server /192.168.1.42:2181
> > 14/02/01 14:23:00 INFO zookeeper.ClientCnxn: Socket connection
> established
> > to 192.168.1.42/192.168.1.42:2181, initiating session
> > 14/02/01 14:23:00 INFO zookeeper.ClientCnxn: Session establishment
> complete
> > on server 192.168.1.42/192.168.1.42:2181, sessionid = 0x143eca016d60009,
> > negotiated timeout = 40000
> >
> >
> >
> >
> > On Sat, Feb 1, 2014 at 7:21 AM, Jean-Marc Spaggiari <
> > jean-marc@spaggiari.org
> > > wrote:
> >
> > > Hi Jeevi,
> > >
> > > I'm moving this discussion in user instead of dev.
> > >
> > > You hosts file should not looks like what you have:
> > >
> > > 127.0.0.1 localhost.localdomain.com localhost
> > > 127.0.0.1 database.companyname.com database
> > >
> > > You should but your IP address at the 2nd line instead of 127.0.0.1
> > >
> > > Can you please with this modification?
> > >
> > > Thanks,
> > >
> > > JM
> > >
> > >
> > > 2014-01-31 jeevi tesh <je...@gmail.com>:
> > >
> > > > In "http://192.168.1.42:60010/master-status?filter=all"
> > > > Under Tasks->Show all mointored tasks I find below task are
> waiting...
> > > > *So all my requests are waiting but for which reason.. any comments*.
> > > >
> > > > Fri Jan 31 21:03:37 IST
> > > > 2014Replication.RpcServer.handler=2,port=46854WAITING
> > > > (since 35mins, 48sec ago)Waiting for a call (since 35mins, 48sec
> > ago)Fri
> > > > Jan 31 21:03:37 IST
> > 2014Replication.RpcServer.handler=1,port=46854WAITING
> > > > (since 35mins, 48sec ago)Waiting for a call (since 35mins, 48sec ago)
> > > >
> > > >
> > > > On Fri, Jan 31, 2014 at 9:33 PM, jeevi tesh <je...@gmail.com>
> > > > wrote:
> > > >
> > > > > still not able to solve this issue please help thanks
> > > > >
> > > > >
> > > > > On Fri, Jan 31, 2014 at 8:17 PM, jeevi tesh <
> jeevitesh.ms@gmail.com
> > > > >wrote:
> > > > >
> > > > >> One interesting thing, is even if i shutdown the linux system or
> > stop
> > > > >> hbase same error I get. so it proves it is not even able to
> > > establishes
> > > > >> connection to hadoop server so it is the problem in my client code
> > > > >>
> > > > >>
> > > > >> On Fri, Jan 31, 2014 at 8:12 PM, jeevi tesh <
> jeevitesh.ms@gmail.com
> > > > >wrote:
> > > > >>
> > > > >>> Thanks for taking effort to help me
> > > > >>> In "http://192.168.1.42:60010/master-status"
> > > > >>> I found
> > > > >>> " Zookeeper Quorum localhost:2181 Addresses of all registered ZK
> > > > >>> servers. For more, see zk dump."
> > > > >>> accordingly I updated my code with proper port number
> > > > >>> still error persists...
> > > > >>> please check my code and error also
> > > > >>> It will be of great help if you can help me.
> > > > >>> I'm trying to run the below code from windows machine and hadoop
> > and
> > > > >>> hbase are installed in oracle linux single node cluster
> > > > >>> Now i removed Zookeeper
> > > > >>> import java.io.IOException;
> > > > >>>
> > > > >>> import org.apache.hadoop.conf.Configuration;
> > > > >>> import org.apache.hadoop.hbase.HBaseConfiguration;
> > > > >>> import org.apache.hadoop.hbase.client.HTable;
> > > > >>> import org.apache.hadoop.hbase.client.Put;
> > > > >>> import org.apache.hadoop.hbase.util.Bytes;
> > > > >>>
> > > > >>> public class testDB {
> > > > >>>
> > > > >>> /**
> > > > >>> * @param args
> > > > >>> */
> > > > >>> public static void main(String[] args) {
> > > > >>> try {
> > > > >>> System.out.println("1 Before HBASE COnfiguration");
> > > > >>> Configuration config = HBaseConfiguration.create();
> > > > >>> //config.clear();
> > > > >>> System.out.println("2 Before HBASE COnfiguration");
> > > > >>> config.set("hbase.master", "192.168.1.42:60010");
> > > > >>> config.set("hbase.zookeeper.quorum.", "192.168.1.42:2181");
> > > > >>> System.out.println("HBase is running!");
> > > > >>> HTable table;
> > > > >>> table = new HTable(config, "mytable");
> > > > >>> System.out.println("Table mytable obtained ");
> > > > >>>
> > > > >>> Put put = new Put(Bytes.toBytes("row1"));
> > > > >>>
> > > > >>>
> > > >
> > >
> >
> put.add(Bytes.toBytes("colfam1"),Bytes.toBytes("qual1"),Bytes.toBytes("val1"));
> > > > >>>
> > > > >>>
> > > >
> > >
> >
> put.add(Bytes.toBytes("colfam1"),Bytes.toBytes("qual2"),Bytes.toBytes("val2"));
> > > > >>> table.put(put);
> > > > >>> } catch (IOException e) {
> > > > >>> e.printStackTrace();
> > > > >>> }
> > > > >>>
> > > > >>> }
> > > > >>>
> > > > >>> }
> > > > >>> 1 Before HBASE COnfiguration
> > > > >>> 2 Before HBASE COnfiguration
> > > > >>> HBase is running!
> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > > >>> environment:zookeeper.version=3.3.2-1031432, built on 11/05/2010
> > > 05:32
> > > > GMT
> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client environment:
> > > > host.name
> > > > >>> =DELL-75.unilog
> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > > >>> environment:java.version=1.6.0_16
> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > > >>> environment:java.vendor=Sun Microsystems Inc.
> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > > >>> environment:java.home=C:\Program Files\Java\jdk1.6.0_16\jre
> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > > >>>
> > > >
> > >
> >
> environment:java.class.path=E:\jeevi\XRFWorkSpace200\testdbcon\bin;E:\jeevi\XRF100\WebContent\WEB-INF\lib\apache-logging-log4j.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\asm-3.1.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\commons-logging-1.1.3.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hadoop-core-0.19.0.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hbase-0.90.2.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\zookeeper-3.3.2.jar
> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > > >>> environment:java.library.path=C:\Program
> > > > >>>
> > > >
> > >
> >
> Files\Java\jdk1.6.0_16\bin;.;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program
> > > > >>> Files\Common Files\Acronis\SnapAPI\;C:\Program
> > > > >>> Files\Java\jdk1.6.0_16\bin;C:\apache-maven-3.1.1\bin
> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > > >>> environment:java.io.tmpdir=C:\Users\jems\AppData\Local\Temp\
> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > > >>> environment:java.compiler=<NA>
> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client environment:
> > > > os.name=Windows
> > > > >>> 7
> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > > >>> environment:os.arch=x86
> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > > >>> environment:os.version=6.1
> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client environment:
> > > > user.name
> > > > >>> =jems
> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > > >>> environment:user.home=C:\Users\jems
> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > > >>> environment:user.dir=E:\jeevi\XRFWorkSpace200\testdbcon
> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Initiating client
> > > > >>> connection, connectString=localhost:2181 sessionTimeout=180000
> > > > >>> watcher=hconnection
> > > > >>> 14/01/31 20:04:47 INFO zookeeper.ClientCnxn: Opening socket
> > > connection
> > > > >>> to server localhost/127.0.0.1:2181
> > > > >>> 14/01/31 20:04:48 WARN zookeeper.ClientCnxn: Session 0x0 for
> server
> > > > >>> null, unexpected error, closing socket connection and attempting
> > > > reconnect
> > > > >>> java.net.ConnectException: Connection refused: no further
> > > information
> > > > >>> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
> > > > >>> at
> > > >
> sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:574)
> > > > >>> at
> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119)
> > > > >>> 14/01/31 20:04:48 INFO zookeeper.ClientCnxn: Opening socket
> > > connection
> > > > >>> to server localhost/0:0:0:0:0:0:0:1:2181
> > > > >>> 14/01/31 20:04:48 WARN zookeeper.ClientCnxn: Session 0x0 for
> server
> > > > >>> null, unexpected error, closing socket connection and attempting
> > > > reconnect
> > > > >>> java.net.SocketException: Address family not supported by
> protocol
> > > > >>> family: connect
> > > > >>> at sun.nio.ch.Net.connect(Native Method)
> > > > >>> at
> sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
> > > > >>> at
> > > > >>>
> > > >
> > >
> >
> org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1050)
> > > > >>> at
> > > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1077)
> > > > >>> 14/01/31 20:04:50 INFO zookeeper.ClientCnxn: Opening socket
> > > connection
> > > > >>> to server localhost/127.0.0.1:2181
> > > > >>> 14/01/31 20:04:51 WARN zookeeper.ClientCnxn: Session 0x0 for
> server
> > > > >>> null, unexpected error, closing socket connection and attempting
> > > > reconnect
> > > > >>> java.net.ConnectException: Connection refused: no further
> > > information
> > > > >>> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
> > > > >>> at
> > > >
> sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:574)
> > > > >>> at
> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119)
> > > > >>> 14/01/31 20:04:51 INFO zookeeper.ClientCnxn: Opening socket
> > > connection
> > > > >>> to server localhost/0:0:0:0:0:0:0:1:2181
> > > > >>> 14/01/31 20:04:51 WARN zookeeper.ClientCnxn: Session 0x0 for
> server
> > > > >>> null, unexpected error, closing socket connection and attempting
> > > > reconnect
> > > > >>> java.net.SocketException: Address family not supported by
> protocol
> > > > >>> family: connect
> > > > >>> at sun.nio.ch.Net.connect(Native Method)
> > > > >>> at
> sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
> > > > >>> at
> > > > >>>
> > > >
> > >
> >
> org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1050)
> > > > >>> at
> > > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1077)
> > > > >>> 14/01/31 20:04:53 INFO zookeeper.ClientCnxn: Opening socket
> > > connection
> > > > >>> to server localhost/127.0.0.1:2181
> > > > >>> 14/01/31 20:04:54 WARN zookeeper.ClientCnxn: Session 0x0 for
> server
> > > > >>> null, unexpected error, closing socket connection and attempting
> > > > reconnect
> > > > >>> java.net.ConnectException: Connection refused: no further
> > > information
> > > > >>> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
> > > > >>> at
> > > >
> sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:574)
> > > > >>> at
> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119)
> > > > >>> 14/01/31 20:04:54 INFO zookeeper.ClientCnxn: Opening socket
> > > connection
> > > > >>> to server localhost/0:0:0:0:0:0:0:1:2181
> > > > >>> 14/01/31 20:04:54 WARN zookeeper.ClientCnxn: Session 0x0 for
> server
> > > > >>> null, unexpected error, closing socket connection and attempting
> > > > reconnect
> > > > >>> java.net.SocketException: Address family not supported by
> protocol
> > > > >>> family: connect
> > > > >>> at sun.nio.ch.Net.connect(Native Method)
> > > > >>> at
> sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
> > > > >>> at
> > > > >>>
> > > >
> > >
> >
> org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1050)
> > > > >>> at
> > > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1077)
> > > > >>> 14/01/31 20:04:56 INFO zookeeper.ClientCnxn: Opening socket
> > > connection
> > > > >>> to server localhost/127.0.0.1:2181
> > > > >>> 14/01/31 20:04:57 WARN zookeeper.ClientCnxn: Session 0x0 for
> server
> > > > >>> null, unexpected error, closing socket connection and attempting
> > > > reconnect
> > > > >>> java.net.ConnectException: Connection refused: no further
> > > information
> > > > >>> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
> > > > >>> at
> > > >
> sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:574)
> > > > >>> at
> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119)
> > > > >>> org.apache.hadoop.hbase.ZooKeeperConnectionException:
> > > > >>> org.apache.hadoop.hbase.ZooKeeperConnectionException:
> > > > >>> org.apache.zookeeper.KeeperException$ConnectionLossException:
> > > > >>> KeeperErrorCode = ConnectionLoss for /hbase
> > > > >>> at
> > > > >>>
> > > >
> > >
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getZooKeeperWatcher(HConnectionManager.java:1000)
> > > > >>> at
> > > > >>>
> > > >
> > >
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.setupZookeeperTrackers(HConnectionManager.java:303)
> > > > >>> at
> > > > >>>
> > > >
> > >
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.<init>(HConnectionManager.java:294)
> > > > >>> at
> > > > >>>
> > > >
> > >
> >
> org.apache.hadoop.hbase.client.HConnectionManager.getConnection(HConnectionManager.java:156)
> > > > >>> at org.apache.hadoop.hbase.client.HTable.<init>(HTable.java:167)
> > > > >>> at org.apache.hadoop.hbase.client.HTable.<init>(HTable.java:145)
> > > > >>> at pack1.testDB.main(testDB.java:27)
> > > > >>> Caused by: org.apache.hadoop.hbase.ZooKeeperConnectionException:
> > > > >>> org.apache.zookeeper.KeeperException$ConnectionLossException:
> > > > >>> KeeperErrorCode = ConnectionLoss for /hbase
> > > > >>> at
> > > > >>>
> > > >
> > >
> >
> org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(ZooKeeperWatcher.java:147)
> > > > >>> at
> > > > >>>
> > > >
> > >
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getZooKeeperWatcher(HConnectionManager.java:998)
> > > > >>> ... 6 more
> > > > >>> Caused by:
> > > > org.apache.zookeeper.KeeperException$ConnectionLossException:
> > > > >>> KeeperErrorCode = ConnectionLoss for /hbase
> > > > >>> at
> > > org.apache.zookeeper.KeeperException.create(KeeperException.java:90)
> > > > >>> at
> > > > org.apache.zookeeper.KeeperException.create(KeeperException.java:42)
> > > > >>> at org.apache.zookeeper.ZooKeeper.create(ZooKeeper.java:637)
> > > > >>> at
> > > > >>>
> > > >
> > >
> >
> org.apache.hadoop.hbase.zookeeper.ZKUtil.createAndFailSilent(ZKUtil.java:902)
> > > > >>> at
> > > > >>>
> > > >
> > >
> >
> org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(ZooKeeperWatcher.java:133)
> > > > >>> ... 7 more
> > > > >>>
> > > > >>>
> > > > >>>
> > > > >>>
> > > > >>>
> > > > >>> On Fri, Jan 31, 2014 at 7:47 PM, Sukumar Maddineni <
> > > > >>> smaddineni@salesforce.com> wrote:
> > > > >>>
> > > > >>>> If you didn't then hbase by default starts zookeeper internally.
> > > > Please
> > > > >>>> check the *Zookeeper Quorum* value in *attributes* section at
> > > webpage
> > > > "
> > > > >>>> http://192.168.1.42:60010/master-status" . Use that value in
> your
> > > > code.
> > > > >>>>
> > > > >>>> PFA
> > > > >>>>
> > > > >>>>
> > > > >>>> Thanks
> > > > >>>> Sukumar
> > > > >>>>
> > > > >>>>
> > > > >>>> On Fri, Jan 31, 2014 at 5:54 PM, jeevi tesh <
> > jeevitesh.ms@gmail.com
> > > > >wrote:
> > > > >>>>
> > > > >>>>> I have not even installed zookeeper is it mandatory.. No
> > > installation
> > > > >>>>> documents talk about installing the same..
> > > > >>>>> Any how i'll install and try..
> > > > >>>>> Thanks for your efforts to help me out...
> > > > >>>>>
> > > > >>>>>
> > > > >>>>> On Fri, Jan 31, 2014 at 5:14 PM, ramkrishna vasudevan <
> > > > >>>>> ramkrishna.s.vasudevan@gmail.com> wrote:
> > > > >>>>>
> > > > >>>>> > Is your zookeeper started? I have not tried this in windows
> > till
> > > > >>>>> now.
> > > > >>>>> >
> > > > >>>>> >
> > > > >>>>> > On Fri, Jan 31, 2014 at 5:04 PM, jeevi tesh <
> > > > jeevitesh.ms@gmail.com>
> > > > >>>>> > wrote:
> > > > >>>>> >
> > > > >>>>> > > as you said I have added in my client code
> > > > >>>>> > > like
> > > > >>>>> > > config.set("hbase.master", "192.168.1.42:60010");
> > > > >>>>> > > config.set("hbase.zookeeper.quorum.", "localhost");
> > > > >>>>> > > Please correct me if I'm wrong.. Still same error persists
> > > > >>>>> > > Now even I changed my installation to
> hbase-0.96.1.1-hadoop2
> > > > >>>>> > > Thanks
> > > > >>>>> > >
> > > > >>>>> > >
> > > > >>>>> > >
> > > > >>>>> > > On Fri, Jan 31, 2014 at 4:53 PM, ramkrishna vasudevan <
> > > > >>>>> > > ramkrishna.s.vasudevan@gmail.com> wrote:
> > > > >>>>> > >
> > > > >>>>> > > > The hbase-site.xml is available on your client also? And
> > if
> > > > not
> > > > >>>>> you
> > > > >>>>> > need
> > > > >>>>> > > > to add this configuration in your client code explicitly.
> > > > >>>>> > > >
> > > > >>>>> > > >
> > > > >>>>> > > > On Fri, Jan 31, 2014 at 4:21 PM, jeevi tesh <
> > > > >>>>> jeevitesh.ms@gmail.com>
> > > > >>>>> > > > wrote:
> > > > >>>>> > > >
> > > > >>>>> > > > > Not able to understand what you referring can please
> > > explain
> > > > >>>>> bit
> > > > >>>>> > > more...
> > > > >>>>> > > > > Are asking me to add windows client machine ip address
> to
> > > > >>>>> quorum
> > > > >>>>> > > > >
> > > > >>>>> > > > >
> > > > >>>>> > > > > On Fri, Jan 31, 2014 at 3:50 PM, ramkrishna vasudevan <
> > > > >>>>> > > > > ramkrishna.s.vasudevan@gmail.com> wrote:
> > > > >>>>> > > > >
> > > > >>>>> > > > > > Your client side also you should have this. Are you
> > > using
> > > > >>>>> the same
> > > > >>>>> > > > > > machine/location for client also?
> > > > >>>>> > > > > >
> > > > >>>>> > > > > >
> > > > >>>>> > > > > > On Fri, Jan 31, 2014 at 3:38 PM, jeevi tesh <
> > > > >>>>> > jeevitesh.ms@gmail.com>
> > > > >>>>> > > > > > wrote:
> > > > >>>>> > > > > >
> > > > >>>>> > > > > > > Hi,
> > > > >>>>> > > > > > > Thanks for taking initiative to help me..
> > > > >>>>> > > > > > > Note : my set up is single node cluster, so
> > > > >>>>> > > > > > > I added a entry in hbase-site.xml
> > > > >>>>> > > > > > > like
> > > > >>>>> > > > > > > <property>
> > > > >>>>> > > > > > > <name>hbase.zookeeper.quorum</name>
> > > > >>>>> > > > > > > <value>localhost</value>
> > > > >>>>> > > > > > > </property>
> > > > >>>>> > > > > > > But still almost same error persists
> > > > >>>>> > > > > > > and my /etc/hosts
> > > > >>>>> > > > > > > looks like
> > > > >>>>> > > > > > > 127.0.0.1 localhost.localdomain.com
> > > > >>>>> > > localhost
> > > > >>>>> > > > > > > 127.0.0.1 database.companyname.com
> > > > >>>>> database
> > > > >>>>> > > > > > > If you have noted any issue in using
> > > hbase-0.96.0-hadoop2
> > > > >>>>> please
> > > > >>>>> > > let
> > > > >>>>> > > > me
> > > > >>>>> > > > > > > know it will be very useful
> > > > >>>>> > > > > > > thanks
> > > > >>>>> > > > > > >
> > > > >>>>> > > > > > >
> > > > >>>>> > > > > > >
> > > > >>>>> > > > > > > On Fri, Jan 31, 2014 at 2:36 PM, Ted Yu <
> > > > >>>>> yuzhihong@gmail.com>
> > > > >>>>> > > wrote:
> > > > >>>>> > > > > > >
> > > > >>>>> > > > > > > > In the config, you should set zookeeper quorum
> > > > >>>>> > > > > > > >
> > > > >>>>> > > > > > > > BTW please use 0.96.1.1-hadoop2 release.
> > > > >>>>> > > > > > > >
> > > > >>>>> > > > > > > > Cheers
> > > > >>>>> > > > > > > >
> > > > >>>>> > > > > > > > On Jan 30, 2014, at 11:51 PM, jeevi tesh <
> > > > >>>>> > jeevitesh.ms@gmail.com
> > > > >>>>> > > >
> > > > >>>>> > > > > > wrote:
> > > > >>>>> > > > > > > >
> > > > >>>>> > > > > > > > > Hi all,
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > I'm writing simple java program to connect to
> > > HBase.
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > Versions of software used
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > Hbase 0.96.0-hadoop2
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > Hadoop:hadoop-2.2.0.
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > I'm trying to connect from my windows 7 (32
> > > > >>>>> bit)machine to
> > > > >>>>> > > oracle
> > > > >>>>> > > > > > linux
> > > > >>>>> > > > > > > > > machine (Details :VM, 64 bit).Note I have not
> > > > installed
> > > > >>>>> > > > ZooKeeper.
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > Any suggestion or comments will be of great
> help
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > Thanks
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > Here is the script...
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > *package* pack1;
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > *import* java.io.IOException;
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > *import* org.apache.hadoop.conf.Configuration;
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > *import*
> > > org.apache.hadoop.hbase.HBaseConfiguration;
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > *import* org.apache.hadoop.hbase.client.HTable;
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > *import* org.apache.hadoop.hbase.client.Put;
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > *import* org.apache.hadoop.hbase.util.Bytes;
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > *public* *class* testDB {
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > /**
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > * *@param* args
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > */
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > *public* *static* *void* main(String[]
> > args) {
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > *try* {
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > System.*out*.println("1 Before HBASE
> > > > >>>>> > > COnfiguration");
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > Configuration config =
> > > > >>>>> > > HBaseConfiguration.*create*();
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > config.clear();
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > System.*out*.println("2 Before HBASE
> > > > >>>>> > > COnfiguration");
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > config.set("hbase.master", "
> > > > >>>>> 192.168.1.42:60010");
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > System.*out*.println("HBase is
> > > running!");
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > HTable table;
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > table = *new*
> > HTable(config,
> > > > >>>>> > "mytable");
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > System.*out*.println("Table mytable
> > > > >>>>> obtained ");
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > Put put = *new*
> > > > >>>>> Put(Bytes.*toBytes*("row1"));
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > >
> > put.add(Bytes.*toBytes*("colfam1"),Bytes.*toBytes*("qual1"
> > > > >>>>> > > > > > > > > ),Bytes.*toBytes*("val1"));
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > >
> > put.add(Bytes.*toBytes*("colfam1"),Bytes.*toBytes*("qual2"
> > > > >>>>> > > > > > > > > ),Bytes.*toBytes*("val2"));
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > table.put(put);
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > } *catch* (IOException e) {
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > e.printStackTrace();
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > }
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > }
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > }
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > Error message
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 1 Before HBASE COnfiguration
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 2 Before HBASE COnfiguration
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > HBase is running!
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> > Client
> > > > >>>>> > > > > > > > > environment:zookeeper.version=3.3.2-1031432,
> > built
> > > on
> > > > >>>>> > > 11/05/2010
> > > > >>>>> > > > > > 05:32
> > > > >>>>> > > > > > > > GMT
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> > Client
> > > > >>>>> > environment:
> > > > >>>>> > > > > > > host.name
> > > > >>>>> > > > > > > > > =DELL-75.unilog
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> > Client
> > > > >>>>> > > > > > > > > environment:java.version=1.6.0_16
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> > Client
> > > > >>>>> > > > > > > > > environment:java.vendor=Sun Microsystems Inc.
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> > Client
> > > > >>>>> > > > > > > > > environment:java.home=C:\Program
> > > > >>>>> Files\Java\jdk1.6.0_16\jre
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> > Client
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > >
> > > > >>>>> > > > > > >
> > > > >>>>> > > > > >
> > > > >>>>> > > > >
> > > > >>>>> > > >
> > > > >>>>> > >
> > > > >>>>> >
> > > > >>>>>
> > > >
> > >
> >
> environment:java.class.path=E:\jeevi\XRFWorkSpace200\testdbcon\bin;E:\jeevi\XRF100\WebContent\WEB-INF\lib\apache-logging-log4j.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\asm-3.1.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\commons-logging-1.1.3.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hadoop-core-0.19.0.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hbase-0.90.2.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\zookeeper-3.3.2.jar
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> > Client
> > > > >>>>> > > > > > > > > environment:java.library.path=C:\Program
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > >
> > > > >>>>> > > > > > >
> > > > >>>>> > > > > >
> > > > >>>>> > > > >
> > > > >>>>> > > >
> > > > >>>>> > >
> > > > >>>>> >
> > > > >>>>>
> > > >
> > >
> >
> Files\Java\jdk1.6.0_16\bin;.;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program
> > > > >>>>> > > > > > > > > Files\Common Files\Acronis\SnapAPI\;C:\Program
> > > > >>>>> > > > > > > > >
> > > Files\Java\jdk1.6.0_16\bin;C:\apache-maven-3.1.1\bin
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> > Client
> > > > >>>>> > > > > > > > >
> > > > >>>>> environment:java.io.tmpdir=C:\Users\jems\AppData\Local\Temp\
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> > Client
> > > > >>>>> > > > > > > > > environment:java.compiler=<NA>
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> > Client
> > > > >>>>> > environment:
> > > > >>>>> > > > > > os.name
> > > > >>>>> > > > > > > > =Windows
> > > > >>>>> > > > > > > > > 7
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> > Client
> > > > >>>>> > > > > > > > environment:os.arch=x86
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> > Client
> > > > >>>>> > > > > > > > > environment:os.version=6.1
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> > Client
> > > > >>>>> > environment:
> > > > >>>>> > > > > > > user.name
> > > > >>>>> > > > > > > > > =jems
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> > Client
> > > > >>>>> > > > > > > > > environment:user.home=C:\Users\jems
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> > Client
> > > > >>>>> > > > > > > > >
> > > > environment:user.dir=E:\jeevi\XRFWorkSpace200\testdbcon
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> > > > Initiating
> > > > >>>>> client
> > > > >>>>> > > > > > > connection,
> > > > >>>>> > > > > > > > > connectString=localhost:2181
> > sessionTimeout=180000
> > > > >>>>> > > > > > watcher=hconnection
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ClientCnxn:
> > > Opening
> > > > >>>>> socket
> > > > >>>>> > > > > > connection
> > > > >>>>> > > > > > > to
> > > > >>>>> > > > > > > > > server localhost/127.0.0.1:2181
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:14:56 WARN zookeeper.ClientCnxn:
> > > Session
> > > > >>>>> 0x0 for
> > > > >>>>> > > > server
> > > > >>>>> > > > > > > null,
> > > > >>>>> > > > > > > > > unexpected error, closing socket connection and
> > > > >>>>> attempting
> > > > >>>>> > > > > reconnect
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > *java.net.ConnectException*: Connection
> refused:
> > no
> > > > >>>>> further
> > > > >>>>> > > > > > information
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > >>>>> sun.nio.ch.SocketChannelImpl.checkConnect(*Native
> > > > >>>>> > > > Method*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > sun.nio.ch.SocketChannelImpl.finishConnect(
> > > > >>>>> > > > > > > > > *SocketChannelImpl.java:574*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> > > > >>>>> > > > > > > > > *ClientCnxn.java:1119*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:14:56 INFO zookeeper.ClientCnxn:
> > > Opening
> > > > >>>>> socket
> > > > >>>>> > > > > > connection
> > > > >>>>> > > > > > > to
> > > > >>>>> > > > > > > > > server localhost/0:0:0:0:0:0:0:1:2181
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:14:56 WARN zookeeper.ClientCnxn:
> > > Session
> > > > >>>>> 0x0 for
> > > > >>>>> > > > server
> > > > >>>>> > > > > > > null,
> > > > >>>>> > > > > > > > > unexpected error, closing socket connection and
> > > > >>>>> attempting
> > > > >>>>> > > > > reconnect
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > *java.net.SocketException*: Address family not
> > > > >>>>> supported by
> > > > >>>>> > > > > protocol
> > > > >>>>> > > > > > > > > family: connect
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at sun.nio.ch.Net.connect(*Native Method*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > >>>>> > > > > > > >
> > > > >>>>> > >
> > > > sun.nio.ch.SocketChannelImpl.connect(*SocketChannelImpl.java:507*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > >>>>> > > org.apache.zookeeper.ClientCnxn$SendThread.startConnect(
> > > > >>>>> > > > > > > > > *ClientCnxn.java:1050*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> > > > >>>>> > > > > > > > > *ClientCnxn.java:1077*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:14:58 INFO zookeeper.ClientCnxn:
> > > Opening
> > > > >>>>> socket
> > > > >>>>> > > > > > connection
> > > > >>>>> > > > > > > to
> > > > >>>>> > > > > > > > > server localhost/127.0.0.1:2181
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:14:59 WARN zookeeper.ClientCnxn:
> > > Session
> > > > >>>>> 0x0 for
> > > > >>>>> > > > server
> > > > >>>>> > > > > > > null,
> > > > >>>>> > > > > > > > > unexpected error, closing socket connection and
> > > > >>>>> attempting
> > > > >>>>> > > > > reconnect
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > *java.net.ConnectException*: Connection
> refused:
> > no
> > > > >>>>> further
> > > > >>>>> > > > > > information
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > >>>>> sun.nio.ch.SocketChannelImpl.checkConnect(*Native
> > > > >>>>> > > > Method*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > sun.nio.ch.SocketChannelImpl.finishConnect(
> > > > >>>>> > > > > > > > > *SocketChannelImpl.java:574*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> > > > >>>>> > > > > > > > > *ClientCnxn.java:1119*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:14:59 INFO zookeeper.ClientCnxn:
> > > Opening
> > > > >>>>> socket
> > > > >>>>> > > > > > connection
> > > > >>>>> > > > > > > to
> > > > >>>>> > > > > > > > > server localhost/0:0:0:0:0:0:0:1:2181
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:14:59 WARN zookeeper.ClientCnxn:
> > > Session
> > > > >>>>> 0x0 for
> > > > >>>>> > > > server
> > > > >>>>> > > > > > > null,
> > > > >>>>> > > > > > > > > unexpected error, closing socket connection and
> > > > >>>>> attempting
> > > > >>>>> > > > > reconnect
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > *java.net.SocketException*: Address family not
> > > > >>>>> supported by
> > > > >>>>> > > > > protocol
> > > > >>>>> > > > > > > > > family: connect
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at sun.nio.ch.Net.connect(*Native Method*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > >>>>> > > > > > > >
> > > > >>>>> > >
> > > > sun.nio.ch.SocketChannelImpl.connect(*SocketChannelImpl.java:507*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > >>>>> > > org.apache.zookeeper.ClientCnxn$SendThread.startConnect(
> > > > >>>>> > > > > > > > > *ClientCnxn.java:1050*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> > > > >>>>> > > > > > > > > *ClientCnxn.java:1077*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:15:00 INFO zookeeper.ClientCnxn:
> > > Opening
> > > > >>>>> socket
> > > > >>>>> > > > > > connection
> > > > >>>>> > > > > > > to
> > > > >>>>> > > > > > > > > server localhost/127.0.0.1:2181
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:15:01 WARN zookeeper.ClientCnxn:
> > > Session
> > > > >>>>> 0x0 for
> > > > >>>>> > > > server
> > > > >>>>> > > > > > > null,
> > > > >>>>> > > > > > > > > unexpected error, closing socket connection and
> > > > >>>>> attempting
> > > > >>>>> > > > > reconnect
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > *java.net.ConnectException*: Connection
> refused:
> > no
> > > > >>>>> further
> > > > >>>>> > > > > > information
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > >>>>> sun.nio.ch.SocketChannelImpl.checkConnect(*Native
> > > > >>>>> > > > Method*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > sun.nio.ch.SocketChannelImpl.finishConnect(
> > > > >>>>> > > > > > > > > *SocketChannelImpl.java:574*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> > > > >>>>> > > > > > > > > *ClientCnxn.java:1119*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:15:02 INFO zookeeper.ClientCnxn:
> > > Opening
> > > > >>>>> socket
> > > > >>>>> > > > > > connection
> > > > >>>>> > > > > > > to
> > > > >>>>> > > > > > > > > server localhost/0:0:0:0:0:0:0:1:2181
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:15:02 WARN zookeeper.ClientCnxn:
> > > Session
> > > > >>>>> 0x0 for
> > > > >>>>> > > > server
> > > > >>>>> > > > > > > null,
> > > > >>>>> > > > > > > > > unexpected error, closing socket connection and
> > > > >>>>> attempting
> > > > >>>>> > > > > reconnect
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > *java.net.SocketException*: Address family not
> > > > >>>>> supported by
> > > > >>>>> > > > > protocol
> > > > >>>>> > > > > > > > > family: connect
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at sun.nio.ch.Net.connect(*Native Method*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > >>>>> > > > > > > >
> > > > >>>>> > >
> > > > sun.nio.ch.SocketChannelImpl.connect(*SocketChannelImpl.java:507*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > >>>>> > > org.apache.zookeeper.ClientCnxn$SendThread.startConnect(
> > > > >>>>> > > > > > > > > *ClientCnxn.java:1050*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> > > > >>>>> > > > > > > > > *ClientCnxn.java:1077*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:15:03 INFO zookeeper.ClientCnxn:
> > > Opening
> > > > >>>>> socket
> > > > >>>>> > > > > > connection
> > > > >>>>> > > > > > > to
> > > > >>>>> > > > > > > > > server localhost/127.0.0.1:2181
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:15:04 WARN zookeeper.ClientCnxn:
> > > Session
> > > > >>>>> 0x0 for
> > > > >>>>> > > > server
> > > > >>>>> > > > > > > null,
> > > > >>>>> > > > > > > > > unexpected error, closing socket connection and
> > > > >>>>> attempting
> > > > >>>>> > > > > reconnect
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > *java.net.ConnectException*: Connection
> refused:
> > no
> > > > >>>>> further
> > > > >>>>> > > > > > information
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > >>>>> sun.nio.ch.SocketChannelImpl.checkConnect(*Native
> > > > >>>>> > > > Method*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > sun.nio.ch.SocketChannelImpl.finishConnect(
> > > > >>>>> > > > > > > > > *SocketChannelImpl.java:574*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> > > > >>>>> > > > > > > > > *ClientCnxn.java:1119*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:15:05 INFO zookeeper.ClientCnxn:
> > > Opening
> > > > >>>>> socket
> > > > >>>>> > > > > > connection
> > > > >>>>> > > > > > > to
> > > > >>>>> > > > > > > > > server localhost/0:0:0:0:0:0:0:1:2181
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > 14/01/31 13:15:05 WARN zookeeper.ClientCnxn:
> > > Session
> > > > >>>>> 0x0 for
> > > > >>>>> > > > server
> > > > >>>>> > > > > > > null,
> > > > >>>>> > > > > > > > > unexpected error, closing socket connection and
> > > > >>>>> attempting
> > > > >>>>> > > > > reconnect
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > *java.net.SocketException*: Address family not
> > > > >>>>> supported by
> > > > >>>>> > > > > protocol
> > > > >>>>> > > > > > > > > family: connect
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at sun.nio.ch.Net.connect(*Native Method*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > >>>>> > > > > > > >
> > > > >>>>> > >
> > > > sun.nio.ch.SocketChannelImpl.connect(*SocketChannelImpl.java:507*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > >>>>> > > org.apache.zookeeper.ClientCnxn$SendThread.startConnect(
> > > > >>>>> > > > > > > > > *ClientCnxn.java:1050*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> > > > >>>>> > > > > > > > > *ClientCnxn.java:1077*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > >
> > > > *org.apache.hadoop.hbase.ZooKeeperConnectionException*:
> > > > >>>>> > > > > > > > >
> > > > *org.apache.hadoop.hbase.ZooKeeperConnectionException*:
> > > > >>>>> > > > > > > > >
> > > > >>>>> >
> *org.apache.zookeeper.KeeperException$ConnectionLossException*:
> > > > >>>>> > > > > > > > > KeeperErrorCode = ConnectionLoss for /hbase
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > >
> > > > >>>>> > > > > > >
> > > > >>>>> > > > > >
> > > > >>>>> > > > >
> > > > >>>>> > > >
> > > > >>>>> > >
> > > > >>>>> >
> > > > >>>>>
> > > >
> > >
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getZooKeeperWatcher(
> > > > >>>>> > > > > > > > > *HConnectionManager.java:1000*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > >
> > > > >>>>> > > > > > >
> > > > >>>>> > > > > >
> > > > >>>>> > > > >
> > > > >>>>> > > >
> > > > >>>>> > >
> > > > >>>>> >
> > > > >>>>>
> > > >
> > >
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.setupZookeeperTrackers(
> > > > >>>>> > > > > > > > > *HConnectionManager.java:303*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > >
> > > > >>>>> > > > > > >
> > > > >>>>> > > > > >
> > > > >>>>> > > > >
> > > > >>>>> > > >
> > > > >>>>> > >
> > > > >>>>> >
> > > > >>>>>
> > > >
> > >
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.<init>(
> > > > >>>>> > > > > > > > > *HConnectionManager.java:294*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > >>>>> > > > > > >
> > > > >>>>>
> org.apache.hadoop.hbase.client.HConnectionManager.getConnection(
> > > > >>>>> > > > > > > > > *HConnectionManager.java:156*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > >>>>> > > > > >
> > > > >>>>> org.apache.hadoop.hbase.client.HTable.<init>(*HTable.java:167*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > >>>>> > > > > >
> > > > >>>>> org.apache.hadoop.hbase.client.HTable.<init>(*HTable.java:145*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at pack1.testDB.main(*testDB.java:27*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > Caused by:
> > > > >>>>> > > > *org.apache.hadoop.hbase.ZooKeeperConnectionException*:
> > > > >>>>> > > > > > > > >
> > > > >>>>> >
> *org.apache.zookeeper.KeeperException$ConnectionLossException*:
> > > > >>>>> > > > > > > > > KeeperErrorCode = ConnectionLoss for /hbase
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > >>>>> > > >
> org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(
> > > > >>>>> > > > > > > > > *ZooKeeperWatcher.java:147*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > >
> > > > >>>>> > > > > > >
> > > > >>>>> > > > > >
> > > > >>>>> > > > >
> > > > >>>>> > > >
> > > > >>>>> > >
> > > > >>>>> >
> > > > >>>>>
> > > >
> > >
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getZooKeeperWatcher(
> > > > >>>>> > > > > > > > > *HConnectionManager.java:998*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > ... 6 more
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > Caused by:
> > > > >>>>> > > > > > > >
> > > > >>>>> *org.apache.zookeeper.KeeperException$ConnectionLossException*:
> > > > >>>>> > > > > > > > > KeeperErrorCode = ConnectionLoss for /hbase
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > org.apache.zookeeper.KeeperException.create(
> > > > >>>>> > > > > > > > > *KeeperException.java:90*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > org.apache.zookeeper.KeeperException.create(
> > > > >>>>> > > > > > > > > *KeeperException.java:42*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > >>>>> > > >
> org.apache.zookeeper.ZooKeeper.create(*ZooKeeper.java:637*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > >>>>> > > > >
> > > org.apache.hadoop.hbase.zookeeper.ZKUtil.createAndFailSilent(
> > > > >>>>> > > > > > > > > *ZKUtil.java:902*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > at
> > > > >>>>> > > >
> org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(
> > > > >>>>> > > > > > > > > *ZooKeeperWatcher.java:133*)
> > > > >>>>> > > > > > > > >
> > > > >>>>> > > > > > > > > ... 7 more
> > > > >>>>> > > > > > > >
> > > > >>>>> > > > > > >
> > > > >>>>> > > > > >
> > > > >>>>> > > > >
> > > > >>>>> > > >
> > > > >>>>> > >
> > > > >>>>> >
> > > > >>>>>
> > > > >>>>
> > > > >>>>
> > > > >>>
> > > > >>
> > > > >
> > > >
> > >
> >
>
Re: help needed towards connecting Hbase
Posted by Jean-Marc Spaggiari <je...@spaggiari.org>.
Seem you have some bad information in config file or ZK. Can you confirm
again which HBase version you use? I'm not able to find HServerAddress in
0.96.x...
JM
2014-02-01 jeevi tesh <je...@gmail.com>:
> hi,
> I changed the etc/hosts file now it looks like
> 127.0.0.1 localhost.localdomain.com localhost
> 192.168.1.42 database.companyname.com database
>
> I'm able to connect "http://192.168.1.42:60010/master-status?filter=all"
> and also to hbase shell and after issue of command "status" i get
> 1 server, 3 dead, 3.000 average load.
>
> There are no error but* no tables are getting created.*
> *Any suggestion or comments will be of great help.*
>
> *Hadoop and Hbase are in oracle linux os on completely different Vm.*
> *I'm connecting from my win7 machine through my java code.*
>
>
> *One interesting thing is if uncomment
> line*"HBaseAdmin.checkHBaseAvailable(config);
> "
> I get error
> 14/02/01 14:33:27 INFO zookeeper.ClientCnxn: Socket connection established
> to 192.168.1.42/192.168.1.42:2181, initiating session
> 14/02/01 14:33:27 INFO zookeeper.ClientCnxn: Session establishment complete
> on server 192.168.1.42/192.168.1.42:2181, sessionid = 0x143eca016d60010,
> negotiated timeout = 40000
> java.lang.NumberFormatException: For input string: "43535???]M??PBUF
> $
> database.unilogcorp.com ?? ????(
>
> at
>
> java.lang.NumberFormatException.forInputString(NumberFormatException.java:48)
> at java.lang.Integer.parseInt(Integer.java:458)
> at java.lang.Integer.parseInt(Integer.java:499)
> at org.apache.hadoop.hbase.HServerAddress.<init>(HServerAddress.java:63)
> at
>
> org.apache.hadoop.hbase.MasterAddressTracker.getMasterAddress(MasterAddressTracker.java:63)
> at
>
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getMaster(HConnectionManager.java:353)
> at org.apache.hadoop.hbase.client.HBaseAdmin.<init>(HBaseAdmin.java:89)
> at
>
> org.apache.hadoop.hbase.client.HBaseAdmin.checkHBaseAvailable(HBaseAdmin.java:1216)
> at pack1.testDB.main(testDB.java:30)
>
> below is my new script
> package pack1;
>
> import java.io.IOException;
>
> import org.apache.hadoop.conf.Configuration;
> import org.apache.hadoop.fs.Path;
> import org.apache.hadoop.hbase.HBaseConfiguration;
> import org.apache.hadoop.hbase.client.HBaseAdmin;
> import org.apache.hadoop.hbase.client.HTable;
> import org.apache.hadoop.hbase.client.Put;
> import org.apache.hadoop.hbase.util.Bytes;
>
> public class testDB {
>
> /**
> * @param args
> */
> public static void main(String[] args) {
> try {
> System.out.println("1 Before HBASE COnfiguration");
> Configuration config = HBaseConfiguration.create();
> config.clear();
> System.out.println("2 Before HBASE COnfiguration");
> //config.addResource(new Path("conf/hbase-site.xml"));
> System.setProperty("java.net.preferIPv4Stack" , "true");
> config.set("hbase.master", "192.168.1.42:60010");
> config.set("hbase.zookeeper.quorum", "192.168.1.42");
> config.set("hbase.zookeeper.property.clientPort","2181");
> //HBaseAdmin.checkHBaseAvailable(config);
> System.out.println("HBase is running!");
> HTable table;
>
> table = new HTable(config, "test4");
>
>
> System.out.println("Table mytable obtained ");
>
> Put put = new Put(Bytes.toBytes("row1"));
>
>
> put.add(Bytes.toBytes("colfam1"),Bytes.toBytes("qual1"),Bytes.toBytes("val1"));
>
>
> put.add(Bytes.toBytes("colfam1"),Bytes.toBytes("qual2"),Bytes.toBytes("val2"));
> table.put(put);
> // table.close();
>
> } catch (Exception e) {
> e.printStackTrace();
> }
>
> }
>
> }
> Output is as follows
> 1 Before HBASE COnfiguration
> 2 Before HBASE COnfiguration
> HBase is running!
> 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> environment:zookeeper.version=3.3.2-1031432, built on 11/05/2010 05:32 GMT
> 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client environment:host.name
> =DELL-75.unilog
> 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> environment:java.version=1.6.0_16
> 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> environment:java.vendor=Sun Microsystems Inc.
> 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> environment:java.home=C:\Program Files\Java\jdk1.6.0_16\jre
> 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
>
> environment:java.class.path=E:\jeevi\XRFWorkSpace200\testdbcon\bin;E:\jeevi\XRF100\WebContent\WEB-INF\lib\apache-logging-log4j.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\asm-3.1.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\commons-logging-1.1.3.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hadoop-core-0.19.0.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hbase-0.90.2.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\zookeeper-3.3.2.jar
> 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> environment:java.library.path=C:\Program
>
> Files\Java\jdk1.6.0_16\bin;.;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program
> Files\Common Files\Acronis\SnapAPI\;C:\Program
> Files\Java\jdk1.6.0_16\bin;C:\apache-maven-3.1.1\bin
> 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> environment:java.io.tmpdir=C:\Users\jems\AppData\Local\Temp\
> 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> environment:java.compiler=<NA>
> 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client environment:os.name
> =Windows
> 7
> 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client environment:os.arch=x86
> 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> environment:os.version=6.1
> 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client environment:user.name
> =jems
> 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> environment:user.home=C:\Users\jems
> 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> environment:user.dir=E:\jeevi\XRFWorkSpace200\testdbcon
> 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Initiating client connection,
> connectString=192.168.1.42:2181 sessionTimeout=180000 watcher=hconnection
> 14/02/01 14:22:59 INFO zookeeper.ClientCnxn: Opening socket connection to
> server /192.168.1.42:2181
> 14/02/01 14:23:00 INFO zookeeper.ClientCnxn: Socket connection established
> to 192.168.1.42/192.168.1.42:2181, initiating session
> 14/02/01 14:23:00 INFO zookeeper.ClientCnxn: Session establishment complete
> on server 192.168.1.42/192.168.1.42:2181, sessionid = 0x143eca016d60009,
> negotiated timeout = 40000
>
>
>
>
> On Sat, Feb 1, 2014 at 7:21 AM, Jean-Marc Spaggiari <
> jean-marc@spaggiari.org
> > wrote:
>
> > Hi Jeevi,
> >
> > I'm moving this discussion in user instead of dev.
> >
> > You hosts file should not looks like what you have:
> >
> > 127.0.0.1 localhost.localdomain.com localhost
> > 127.0.0.1 database.companyname.com database
> >
> > You should but your IP address at the 2nd line instead of 127.0.0.1
> >
> > Can you please with this modification?
> >
> > Thanks,
> >
> > JM
> >
> >
> > 2014-01-31 jeevi tesh <je...@gmail.com>:
> >
> > > In "http://192.168.1.42:60010/master-status?filter=all"
> > > Under Tasks->Show all mointored tasks I find below task are waiting...
> > > *So all my requests are waiting but for which reason.. any comments*.
> > >
> > > Fri Jan 31 21:03:37 IST
> > > 2014Replication.RpcServer.handler=2,port=46854WAITING
> > > (since 35mins, 48sec ago)Waiting for a call (since 35mins, 48sec
> ago)Fri
> > > Jan 31 21:03:37 IST
> 2014Replication.RpcServer.handler=1,port=46854WAITING
> > > (since 35mins, 48sec ago)Waiting for a call (since 35mins, 48sec ago)
> > >
> > >
> > > On Fri, Jan 31, 2014 at 9:33 PM, jeevi tesh <je...@gmail.com>
> > > wrote:
> > >
> > > > still not able to solve this issue please help thanks
> > > >
> > > >
> > > > On Fri, Jan 31, 2014 at 8:17 PM, jeevi tesh <jeevitesh.ms@gmail.com
> > > >wrote:
> > > >
> > > >> One interesting thing, is even if i shutdown the linux system or
> stop
> > > >> hbase same error I get. so it proves it is not even able to
> > establishes
> > > >> connection to hadoop server so it is the problem in my client code
> > > >>
> > > >>
> > > >> On Fri, Jan 31, 2014 at 8:12 PM, jeevi tesh <jeevitesh.ms@gmail.com
> > > >wrote:
> > > >>
> > > >>> Thanks for taking effort to help me
> > > >>> In "http://192.168.1.42:60010/master-status"
> > > >>> I found
> > > >>> " Zookeeper Quorum localhost:2181 Addresses of all registered ZK
> > > >>> servers. For more, see zk dump."
> > > >>> accordingly I updated my code with proper port number
> > > >>> still error persists...
> > > >>> please check my code and error also
> > > >>> It will be of great help if you can help me.
> > > >>> I'm trying to run the below code from windows machine and hadoop
> and
> > > >>> hbase are installed in oracle linux single node cluster
> > > >>> Now i removed Zookeeper
> > > >>> import java.io.IOException;
> > > >>>
> > > >>> import org.apache.hadoop.conf.Configuration;
> > > >>> import org.apache.hadoop.hbase.HBaseConfiguration;
> > > >>> import org.apache.hadoop.hbase.client.HTable;
> > > >>> import org.apache.hadoop.hbase.client.Put;
> > > >>> import org.apache.hadoop.hbase.util.Bytes;
> > > >>>
> > > >>> public class testDB {
> > > >>>
> > > >>> /**
> > > >>> * @param args
> > > >>> */
> > > >>> public static void main(String[] args) {
> > > >>> try {
> > > >>> System.out.println("1 Before HBASE COnfiguration");
> > > >>> Configuration config = HBaseConfiguration.create();
> > > >>> //config.clear();
> > > >>> System.out.println("2 Before HBASE COnfiguration");
> > > >>> config.set("hbase.master", "192.168.1.42:60010");
> > > >>> config.set("hbase.zookeeper.quorum.", "192.168.1.42:2181");
> > > >>> System.out.println("HBase is running!");
> > > >>> HTable table;
> > > >>> table = new HTable(config, "mytable");
> > > >>> System.out.println("Table mytable obtained ");
> > > >>>
> > > >>> Put put = new Put(Bytes.toBytes("row1"));
> > > >>>
> > > >>>
> > >
> >
> put.add(Bytes.toBytes("colfam1"),Bytes.toBytes("qual1"),Bytes.toBytes("val1"));
> > > >>>
> > > >>>
> > >
> >
> put.add(Bytes.toBytes("colfam1"),Bytes.toBytes("qual2"),Bytes.toBytes("val2"));
> > > >>> table.put(put);
> > > >>> } catch (IOException e) {
> > > >>> e.printStackTrace();
> > > >>> }
> > > >>>
> > > >>> }
> > > >>>
> > > >>> }
> > > >>> 1 Before HBASE COnfiguration
> > > >>> 2 Before HBASE COnfiguration
> > > >>> HBase is running!
> > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > >>> environment:zookeeper.version=3.3.2-1031432, built on 11/05/2010
> > 05:32
> > > GMT
> > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client environment:
> > > host.name
> > > >>> =DELL-75.unilog
> > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > >>> environment:java.version=1.6.0_16
> > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > >>> environment:java.vendor=Sun Microsystems Inc.
> > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > >>> environment:java.home=C:\Program Files\Java\jdk1.6.0_16\jre
> > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > >>>
> > >
> >
> environment:java.class.path=E:\jeevi\XRFWorkSpace200\testdbcon\bin;E:\jeevi\XRF100\WebContent\WEB-INF\lib\apache-logging-log4j.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\asm-3.1.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\commons-logging-1.1.3.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hadoop-core-0.19.0.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hbase-0.90.2.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\zookeeper-3.3.2.jar
> > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > >>> environment:java.library.path=C:\Program
> > > >>>
> > >
> >
> Files\Java\jdk1.6.0_16\bin;.;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program
> > > >>> Files\Common Files\Acronis\SnapAPI\;C:\Program
> > > >>> Files\Java\jdk1.6.0_16\bin;C:\apache-maven-3.1.1\bin
> > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > >>> environment:java.io.tmpdir=C:\Users\jems\AppData\Local\Temp\
> > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > >>> environment:java.compiler=<NA>
> > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client environment:
> > > os.name=Windows
> > > >>> 7
> > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > >>> environment:os.arch=x86
> > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > >>> environment:os.version=6.1
> > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client environment:
> > > user.name
> > > >>> =jems
> > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > >>> environment:user.home=C:\Users\jems
> > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > >>> environment:user.dir=E:\jeevi\XRFWorkSpace200\testdbcon
> > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Initiating client
> > > >>> connection, connectString=localhost:2181 sessionTimeout=180000
> > > >>> watcher=hconnection
> > > >>> 14/01/31 20:04:47 INFO zookeeper.ClientCnxn: Opening socket
> > connection
> > > >>> to server localhost/127.0.0.1:2181
> > > >>> 14/01/31 20:04:48 WARN zookeeper.ClientCnxn: Session 0x0 for server
> > > >>> null, unexpected error, closing socket connection and attempting
> > > reconnect
> > > >>> java.net.ConnectException: Connection refused: no further
> > information
> > > >>> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
> > > >>> at
> > > sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:574)
> > > >>> at
> > > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119)
> > > >>> 14/01/31 20:04:48 INFO zookeeper.ClientCnxn: Opening socket
> > connection
> > > >>> to server localhost/0:0:0:0:0:0:0:1:2181
> > > >>> 14/01/31 20:04:48 WARN zookeeper.ClientCnxn: Session 0x0 for server
> > > >>> null, unexpected error, closing socket connection and attempting
> > > reconnect
> > > >>> java.net.SocketException: Address family not supported by protocol
> > > >>> family: connect
> > > >>> at sun.nio.ch.Net.connect(Native Method)
> > > >>> at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
> > > >>> at
> > > >>>
> > >
> >
> org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1050)
> > > >>> at
> > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1077)
> > > >>> 14/01/31 20:04:50 INFO zookeeper.ClientCnxn: Opening socket
> > connection
> > > >>> to server localhost/127.0.0.1:2181
> > > >>> 14/01/31 20:04:51 WARN zookeeper.ClientCnxn: Session 0x0 for server
> > > >>> null, unexpected error, closing socket connection and attempting
> > > reconnect
> > > >>> java.net.ConnectException: Connection refused: no further
> > information
> > > >>> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
> > > >>> at
> > > sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:574)
> > > >>> at
> > > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119)
> > > >>> 14/01/31 20:04:51 INFO zookeeper.ClientCnxn: Opening socket
> > connection
> > > >>> to server localhost/0:0:0:0:0:0:0:1:2181
> > > >>> 14/01/31 20:04:51 WARN zookeeper.ClientCnxn: Session 0x0 for server
> > > >>> null, unexpected error, closing socket connection and attempting
> > > reconnect
> > > >>> java.net.SocketException: Address family not supported by protocol
> > > >>> family: connect
> > > >>> at sun.nio.ch.Net.connect(Native Method)
> > > >>> at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
> > > >>> at
> > > >>>
> > >
> >
> org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1050)
> > > >>> at
> > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1077)
> > > >>> 14/01/31 20:04:53 INFO zookeeper.ClientCnxn: Opening socket
> > connection
> > > >>> to server localhost/127.0.0.1:2181
> > > >>> 14/01/31 20:04:54 WARN zookeeper.ClientCnxn: Session 0x0 for server
> > > >>> null, unexpected error, closing socket connection and attempting
> > > reconnect
> > > >>> java.net.ConnectException: Connection refused: no further
> > information
> > > >>> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
> > > >>> at
> > > sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:574)
> > > >>> at
> > > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119)
> > > >>> 14/01/31 20:04:54 INFO zookeeper.ClientCnxn: Opening socket
> > connection
> > > >>> to server localhost/0:0:0:0:0:0:0:1:2181
> > > >>> 14/01/31 20:04:54 WARN zookeeper.ClientCnxn: Session 0x0 for server
> > > >>> null, unexpected error, closing socket connection and attempting
> > > reconnect
> > > >>> java.net.SocketException: Address family not supported by protocol
> > > >>> family: connect
> > > >>> at sun.nio.ch.Net.connect(Native Method)
> > > >>> at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
> > > >>> at
> > > >>>
> > >
> >
> org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1050)
> > > >>> at
> > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1077)
> > > >>> 14/01/31 20:04:56 INFO zookeeper.ClientCnxn: Opening socket
> > connection
> > > >>> to server localhost/127.0.0.1:2181
> > > >>> 14/01/31 20:04:57 WARN zookeeper.ClientCnxn: Session 0x0 for server
> > > >>> null, unexpected error, closing socket connection and attempting
> > > reconnect
> > > >>> java.net.ConnectException: Connection refused: no further
> > information
> > > >>> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
> > > >>> at
> > > sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:574)
> > > >>> at
> > > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119)
> > > >>> org.apache.hadoop.hbase.ZooKeeperConnectionException:
> > > >>> org.apache.hadoop.hbase.ZooKeeperConnectionException:
> > > >>> org.apache.zookeeper.KeeperException$ConnectionLossException:
> > > >>> KeeperErrorCode = ConnectionLoss for /hbase
> > > >>> at
> > > >>>
> > >
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getZooKeeperWatcher(HConnectionManager.java:1000)
> > > >>> at
> > > >>>
> > >
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.setupZookeeperTrackers(HConnectionManager.java:303)
> > > >>> at
> > > >>>
> > >
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.<init>(HConnectionManager.java:294)
> > > >>> at
> > > >>>
> > >
> >
> org.apache.hadoop.hbase.client.HConnectionManager.getConnection(HConnectionManager.java:156)
> > > >>> at org.apache.hadoop.hbase.client.HTable.<init>(HTable.java:167)
> > > >>> at org.apache.hadoop.hbase.client.HTable.<init>(HTable.java:145)
> > > >>> at pack1.testDB.main(testDB.java:27)
> > > >>> Caused by: org.apache.hadoop.hbase.ZooKeeperConnectionException:
> > > >>> org.apache.zookeeper.KeeperException$ConnectionLossException:
> > > >>> KeeperErrorCode = ConnectionLoss for /hbase
> > > >>> at
> > > >>>
> > >
> >
> org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(ZooKeeperWatcher.java:147)
> > > >>> at
> > > >>>
> > >
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getZooKeeperWatcher(HConnectionManager.java:998)
> > > >>> ... 6 more
> > > >>> Caused by:
> > > org.apache.zookeeper.KeeperException$ConnectionLossException:
> > > >>> KeeperErrorCode = ConnectionLoss for /hbase
> > > >>> at
> > org.apache.zookeeper.KeeperException.create(KeeperException.java:90)
> > > >>> at
> > > org.apache.zookeeper.KeeperException.create(KeeperException.java:42)
> > > >>> at org.apache.zookeeper.ZooKeeper.create(ZooKeeper.java:637)
> > > >>> at
> > > >>>
> > >
> >
> org.apache.hadoop.hbase.zookeeper.ZKUtil.createAndFailSilent(ZKUtil.java:902)
> > > >>> at
> > > >>>
> > >
> >
> org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(ZooKeeperWatcher.java:133)
> > > >>> ... 7 more
> > > >>>
> > > >>>
> > > >>>
> > > >>>
> > > >>>
> > > >>> On Fri, Jan 31, 2014 at 7:47 PM, Sukumar Maddineni <
> > > >>> smaddineni@salesforce.com> wrote:
> > > >>>
> > > >>>> If you didn't then hbase by default starts zookeeper internally.
> > > Please
> > > >>>> check the *Zookeeper Quorum* value in *attributes* section at
> > webpage
> > > "
> > > >>>> http://192.168.1.42:60010/master-status" . Use that value in your
> > > code.
> > > >>>>
> > > >>>> PFA
> > > >>>>
> > > >>>>
> > > >>>> Thanks
> > > >>>> Sukumar
> > > >>>>
> > > >>>>
> > > >>>> On Fri, Jan 31, 2014 at 5:54 PM, jeevi tesh <
> jeevitesh.ms@gmail.com
> > > >wrote:
> > > >>>>
> > > >>>>> I have not even installed zookeeper is it mandatory.. No
> > installation
> > > >>>>> documents talk about installing the same..
> > > >>>>> Any how i'll install and try..
> > > >>>>> Thanks for your efforts to help me out...
> > > >>>>>
> > > >>>>>
> > > >>>>> On Fri, Jan 31, 2014 at 5:14 PM, ramkrishna vasudevan <
> > > >>>>> ramkrishna.s.vasudevan@gmail.com> wrote:
> > > >>>>>
> > > >>>>> > Is your zookeeper started? I have not tried this in windows
> till
> > > >>>>> now.
> > > >>>>> >
> > > >>>>> >
> > > >>>>> > On Fri, Jan 31, 2014 at 5:04 PM, jeevi tesh <
> > > jeevitesh.ms@gmail.com>
> > > >>>>> > wrote:
> > > >>>>> >
> > > >>>>> > > as you said I have added in my client code
> > > >>>>> > > like
> > > >>>>> > > config.set("hbase.master", "192.168.1.42:60010");
> > > >>>>> > > config.set("hbase.zookeeper.quorum.", "localhost");
> > > >>>>> > > Please correct me if I'm wrong.. Still same error persists
> > > >>>>> > > Now even I changed my installation to hbase-0.96.1.1-hadoop2
> > > >>>>> > > Thanks
> > > >>>>> > >
> > > >>>>> > >
> > > >>>>> > >
> > > >>>>> > > On Fri, Jan 31, 2014 at 4:53 PM, ramkrishna vasudevan <
> > > >>>>> > > ramkrishna.s.vasudevan@gmail.com> wrote:
> > > >>>>> > >
> > > >>>>> > > > The hbase-site.xml is available on your client also? And
> if
> > > not
> > > >>>>> you
> > > >>>>> > need
> > > >>>>> > > > to add this configuration in your client code explicitly.
> > > >>>>> > > >
> > > >>>>> > > >
> > > >>>>> > > > On Fri, Jan 31, 2014 at 4:21 PM, jeevi tesh <
> > > >>>>> jeevitesh.ms@gmail.com>
> > > >>>>> > > > wrote:
> > > >>>>> > > >
> > > >>>>> > > > > Not able to understand what you referring can please
> > explain
> > > >>>>> bit
> > > >>>>> > > more...
> > > >>>>> > > > > Are asking me to add windows client machine ip address to
> > > >>>>> quorum
> > > >>>>> > > > >
> > > >>>>> > > > >
> > > >>>>> > > > > On Fri, Jan 31, 2014 at 3:50 PM, ramkrishna vasudevan <
> > > >>>>> > > > > ramkrishna.s.vasudevan@gmail.com> wrote:
> > > >>>>> > > > >
> > > >>>>> > > > > > Your client side also you should have this. Are you
> > using
> > > >>>>> the same
> > > >>>>> > > > > > machine/location for client also?
> > > >>>>> > > > > >
> > > >>>>> > > > > >
> > > >>>>> > > > > > On Fri, Jan 31, 2014 at 3:38 PM, jeevi tesh <
> > > >>>>> > jeevitesh.ms@gmail.com>
> > > >>>>> > > > > > wrote:
> > > >>>>> > > > > >
> > > >>>>> > > > > > > Hi,
> > > >>>>> > > > > > > Thanks for taking initiative to help me..
> > > >>>>> > > > > > > Note : my set up is single node cluster, so
> > > >>>>> > > > > > > I added a entry in hbase-site.xml
> > > >>>>> > > > > > > like
> > > >>>>> > > > > > > <property>
> > > >>>>> > > > > > > <name>hbase.zookeeper.quorum</name>
> > > >>>>> > > > > > > <value>localhost</value>
> > > >>>>> > > > > > > </property>
> > > >>>>> > > > > > > But still almost same error persists
> > > >>>>> > > > > > > and my /etc/hosts
> > > >>>>> > > > > > > looks like
> > > >>>>> > > > > > > 127.0.0.1 localhost.localdomain.com
> > > >>>>> > > localhost
> > > >>>>> > > > > > > 127.0.0.1 database.companyname.com
> > > >>>>> database
> > > >>>>> > > > > > > If you have noted any issue in using
> > hbase-0.96.0-hadoop2
> > > >>>>> please
> > > >>>>> > > let
> > > >>>>> > > > me
> > > >>>>> > > > > > > know it will be very useful
> > > >>>>> > > > > > > thanks
> > > >>>>> > > > > > >
> > > >>>>> > > > > > >
> > > >>>>> > > > > > >
> > > >>>>> > > > > > > On Fri, Jan 31, 2014 at 2:36 PM, Ted Yu <
> > > >>>>> yuzhihong@gmail.com>
> > > >>>>> > > wrote:
> > > >>>>> > > > > > >
> > > >>>>> > > > > > > > In the config, you should set zookeeper quorum
> > > >>>>> > > > > > > >
> > > >>>>> > > > > > > > BTW please use 0.96.1.1-hadoop2 release.
> > > >>>>> > > > > > > >
> > > >>>>> > > > > > > > Cheers
> > > >>>>> > > > > > > >
> > > >>>>> > > > > > > > On Jan 30, 2014, at 11:51 PM, jeevi tesh <
> > > >>>>> > jeevitesh.ms@gmail.com
> > > >>>>> > > >
> > > >>>>> > > > > > wrote:
> > > >>>>> > > > > > > >
> > > >>>>> > > > > > > > > Hi all,
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > I'm writing simple java program to connect to
> > HBase.
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > Versions of software used
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > Hbase 0.96.0-hadoop2
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > Hadoop:hadoop-2.2.0.
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > I'm trying to connect from my windows 7 (32
> > > >>>>> bit)machine to
> > > >>>>> > > oracle
> > > >>>>> > > > > > linux
> > > >>>>> > > > > > > > > machine (Details :VM, 64 bit).Note I have not
> > > installed
> > > >>>>> > > > ZooKeeper.
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > Any suggestion or comments will be of great help
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > Thanks
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > Here is the script...
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > *package* pack1;
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > *import* java.io.IOException;
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > *import* org.apache.hadoop.conf.Configuration;
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > *import*
> > org.apache.hadoop.hbase.HBaseConfiguration;
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > *import* org.apache.hadoop.hbase.client.HTable;
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > *import* org.apache.hadoop.hbase.client.Put;
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > *import* org.apache.hadoop.hbase.util.Bytes;
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > *public* *class* testDB {
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > /**
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > * *@param* args
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > */
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > *public* *static* *void* main(String[]
> args) {
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > *try* {
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > System.*out*.println("1 Before HBASE
> > > >>>>> > > COnfiguration");
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > Configuration config =
> > > >>>>> > > HBaseConfiguration.*create*();
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > config.clear();
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > System.*out*.println("2 Before HBASE
> > > >>>>> > > COnfiguration");
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > config.set("hbase.master", "
> > > >>>>> 192.168.1.42:60010");
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > System.*out*.println("HBase is
> > running!");
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > HTable table;
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > table = *new*
> HTable(config,
> > > >>>>> > "mytable");
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > System.*out*.println("Table mytable
> > > >>>>> obtained ");
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > Put put = *new*
> > > >>>>> Put(Bytes.*toBytes*("row1"));
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > >
> put.add(Bytes.*toBytes*("colfam1"),Bytes.*toBytes*("qual1"
> > > >>>>> > > > > > > > > ),Bytes.*toBytes*("val1"));
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > >
> put.add(Bytes.*toBytes*("colfam1"),Bytes.*toBytes*("qual2"
> > > >>>>> > > > > > > > > ),Bytes.*toBytes*("val2"));
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > table.put(put);
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > } *catch* (IOException e) {
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > e.printStackTrace();
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > }
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > }
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > }
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > Error message
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 1 Before HBASE COnfiguration
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 2 Before HBASE COnfiguration
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > HBase is running!
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> Client
> > > >>>>> > > > > > > > > environment:zookeeper.version=3.3.2-1031432,
> built
> > on
> > > >>>>> > > 11/05/2010
> > > >>>>> > > > > > 05:32
> > > >>>>> > > > > > > > GMT
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> Client
> > > >>>>> > environment:
> > > >>>>> > > > > > > host.name
> > > >>>>> > > > > > > > > =DELL-75.unilog
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> Client
> > > >>>>> > > > > > > > > environment:java.version=1.6.0_16
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> Client
> > > >>>>> > > > > > > > > environment:java.vendor=Sun Microsystems Inc.
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> Client
> > > >>>>> > > > > > > > > environment:java.home=C:\Program
> > > >>>>> Files\Java\jdk1.6.0_16\jre
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> Client
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > >
> > > >>>>> > > > > > >
> > > >>>>> > > > > >
> > > >>>>> > > > >
> > > >>>>> > > >
> > > >>>>> > >
> > > >>>>> >
> > > >>>>>
> > >
> >
> environment:java.class.path=E:\jeevi\XRFWorkSpace200\testdbcon\bin;E:\jeevi\XRF100\WebContent\WEB-INF\lib\apache-logging-log4j.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\asm-3.1.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\commons-logging-1.1.3.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hadoop-core-0.19.0.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hbase-0.90.2.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\zookeeper-3.3.2.jar
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> Client
> > > >>>>> > > > > > > > > environment:java.library.path=C:\Program
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > >
> > > >>>>> > > > > > >
> > > >>>>> > > > > >
> > > >>>>> > > > >
> > > >>>>> > > >
> > > >>>>> > >
> > > >>>>> >
> > > >>>>>
> > >
> >
> Files\Java\jdk1.6.0_16\bin;.;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program
> > > >>>>> > > > > > > > > Files\Common Files\Acronis\SnapAPI\;C:\Program
> > > >>>>> > > > > > > > >
> > Files\Java\jdk1.6.0_16\bin;C:\apache-maven-3.1.1\bin
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> Client
> > > >>>>> > > > > > > > >
> > > >>>>> environment:java.io.tmpdir=C:\Users\jems\AppData\Local\Temp\
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> Client
> > > >>>>> > > > > > > > > environment:java.compiler=<NA>
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> Client
> > > >>>>> > environment:
> > > >>>>> > > > > > os.name
> > > >>>>> > > > > > > > =Windows
> > > >>>>> > > > > > > > > 7
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> Client
> > > >>>>> > > > > > > > environment:os.arch=x86
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> Client
> > > >>>>> > > > > > > > > environment:os.version=6.1
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> Client
> > > >>>>> > environment:
> > > >>>>> > > > > > > user.name
> > > >>>>> > > > > > > > > =jems
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> Client
> > > >>>>> > > > > > > > > environment:user.home=C:\Users\jems
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> Client
> > > >>>>> > > > > > > > >
> > > environment:user.dir=E:\jeevi\XRFWorkSpace200\testdbcon
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> > > Initiating
> > > >>>>> client
> > > >>>>> > > > > > > connection,
> > > >>>>> > > > > > > > > connectString=localhost:2181
> sessionTimeout=180000
> > > >>>>> > > > > > watcher=hconnection
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ClientCnxn:
> > Opening
> > > >>>>> socket
> > > >>>>> > > > > > connection
> > > >>>>> > > > > > > to
> > > >>>>> > > > > > > > > server localhost/127.0.0.1:2181
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:56 WARN zookeeper.ClientCnxn:
> > Session
> > > >>>>> 0x0 for
> > > >>>>> > > > server
> > > >>>>> > > > > > > null,
> > > >>>>> > > > > > > > > unexpected error, closing socket connection and
> > > >>>>> attempting
> > > >>>>> > > > > reconnect
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > *java.net.ConnectException*: Connection refused:
> no
> > > >>>>> further
> > > >>>>> > > > > > information
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> sun.nio.ch.SocketChannelImpl.checkConnect(*Native
> > > >>>>> > > > Method*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> sun.nio.ch.SocketChannelImpl.finishConnect(
> > > >>>>> > > > > > > > > *SocketChannelImpl.java:574*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> > > >>>>> > > > > > > > > *ClientCnxn.java:1119*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:56 INFO zookeeper.ClientCnxn:
> > Opening
> > > >>>>> socket
> > > >>>>> > > > > > connection
> > > >>>>> > > > > > > to
> > > >>>>> > > > > > > > > server localhost/0:0:0:0:0:0:0:1:2181
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:56 WARN zookeeper.ClientCnxn:
> > Session
> > > >>>>> 0x0 for
> > > >>>>> > > > server
> > > >>>>> > > > > > > null,
> > > >>>>> > > > > > > > > unexpected error, closing socket connection and
> > > >>>>> attempting
> > > >>>>> > > > > reconnect
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > *java.net.SocketException*: Address family not
> > > >>>>> supported by
> > > >>>>> > > > > protocol
> > > >>>>> > > > > > > > > family: connect
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at sun.nio.ch.Net.connect(*Native Method*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > > > > > >
> > > >>>>> > >
> > > sun.nio.ch.SocketChannelImpl.connect(*SocketChannelImpl.java:507*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > org.apache.zookeeper.ClientCnxn$SendThread.startConnect(
> > > >>>>> > > > > > > > > *ClientCnxn.java:1050*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> > > >>>>> > > > > > > > > *ClientCnxn.java:1077*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:58 INFO zookeeper.ClientCnxn:
> > Opening
> > > >>>>> socket
> > > >>>>> > > > > > connection
> > > >>>>> > > > > > > to
> > > >>>>> > > > > > > > > server localhost/127.0.0.1:2181
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:59 WARN zookeeper.ClientCnxn:
> > Session
> > > >>>>> 0x0 for
> > > >>>>> > > > server
> > > >>>>> > > > > > > null,
> > > >>>>> > > > > > > > > unexpected error, closing socket connection and
> > > >>>>> attempting
> > > >>>>> > > > > reconnect
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > *java.net.ConnectException*: Connection refused:
> no
> > > >>>>> further
> > > >>>>> > > > > > information
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> sun.nio.ch.SocketChannelImpl.checkConnect(*Native
> > > >>>>> > > > Method*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> sun.nio.ch.SocketChannelImpl.finishConnect(
> > > >>>>> > > > > > > > > *SocketChannelImpl.java:574*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> > > >>>>> > > > > > > > > *ClientCnxn.java:1119*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:59 INFO zookeeper.ClientCnxn:
> > Opening
> > > >>>>> socket
> > > >>>>> > > > > > connection
> > > >>>>> > > > > > > to
> > > >>>>> > > > > > > > > server localhost/0:0:0:0:0:0:0:1:2181
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:59 WARN zookeeper.ClientCnxn:
> > Session
> > > >>>>> 0x0 for
> > > >>>>> > > > server
> > > >>>>> > > > > > > null,
> > > >>>>> > > > > > > > > unexpected error, closing socket connection and
> > > >>>>> attempting
> > > >>>>> > > > > reconnect
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > *java.net.SocketException*: Address family not
> > > >>>>> supported by
> > > >>>>> > > > > protocol
> > > >>>>> > > > > > > > > family: connect
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at sun.nio.ch.Net.connect(*Native Method*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > > > > > >
> > > >>>>> > >
> > > sun.nio.ch.SocketChannelImpl.connect(*SocketChannelImpl.java:507*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > org.apache.zookeeper.ClientCnxn$SendThread.startConnect(
> > > >>>>> > > > > > > > > *ClientCnxn.java:1050*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> > > >>>>> > > > > > > > > *ClientCnxn.java:1077*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:15:00 INFO zookeeper.ClientCnxn:
> > Opening
> > > >>>>> socket
> > > >>>>> > > > > > connection
> > > >>>>> > > > > > > to
> > > >>>>> > > > > > > > > server localhost/127.0.0.1:2181
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:15:01 WARN zookeeper.ClientCnxn:
> > Session
> > > >>>>> 0x0 for
> > > >>>>> > > > server
> > > >>>>> > > > > > > null,
> > > >>>>> > > > > > > > > unexpected error, closing socket connection and
> > > >>>>> attempting
> > > >>>>> > > > > reconnect
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > *java.net.ConnectException*: Connection refused:
> no
> > > >>>>> further
> > > >>>>> > > > > > information
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> sun.nio.ch.SocketChannelImpl.checkConnect(*Native
> > > >>>>> > > > Method*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> sun.nio.ch.SocketChannelImpl.finishConnect(
> > > >>>>> > > > > > > > > *SocketChannelImpl.java:574*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> > > >>>>> > > > > > > > > *ClientCnxn.java:1119*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:15:02 INFO zookeeper.ClientCnxn:
> > Opening
> > > >>>>> socket
> > > >>>>> > > > > > connection
> > > >>>>> > > > > > > to
> > > >>>>> > > > > > > > > server localhost/0:0:0:0:0:0:0:1:2181
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:15:02 WARN zookeeper.ClientCnxn:
> > Session
> > > >>>>> 0x0 for
> > > >>>>> > > > server
> > > >>>>> > > > > > > null,
> > > >>>>> > > > > > > > > unexpected error, closing socket connection and
> > > >>>>> attempting
> > > >>>>> > > > > reconnect
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > *java.net.SocketException*: Address family not
> > > >>>>> supported by
> > > >>>>> > > > > protocol
> > > >>>>> > > > > > > > > family: connect
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at sun.nio.ch.Net.connect(*Native Method*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > > > > > >
> > > >>>>> > >
> > > sun.nio.ch.SocketChannelImpl.connect(*SocketChannelImpl.java:507*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > org.apache.zookeeper.ClientCnxn$SendThread.startConnect(
> > > >>>>> > > > > > > > > *ClientCnxn.java:1050*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> > > >>>>> > > > > > > > > *ClientCnxn.java:1077*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:15:03 INFO zookeeper.ClientCnxn:
> > Opening
> > > >>>>> socket
> > > >>>>> > > > > > connection
> > > >>>>> > > > > > > to
> > > >>>>> > > > > > > > > server localhost/127.0.0.1:2181
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:15:04 WARN zookeeper.ClientCnxn:
> > Session
> > > >>>>> 0x0 for
> > > >>>>> > > > server
> > > >>>>> > > > > > > null,
> > > >>>>> > > > > > > > > unexpected error, closing socket connection and
> > > >>>>> attempting
> > > >>>>> > > > > reconnect
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > *java.net.ConnectException*: Connection refused:
> no
> > > >>>>> further
> > > >>>>> > > > > > information
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> sun.nio.ch.SocketChannelImpl.checkConnect(*Native
> > > >>>>> > > > Method*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> sun.nio.ch.SocketChannelImpl.finishConnect(
> > > >>>>> > > > > > > > > *SocketChannelImpl.java:574*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> > > >>>>> > > > > > > > > *ClientCnxn.java:1119*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:15:05 INFO zookeeper.ClientCnxn:
> > Opening
> > > >>>>> socket
> > > >>>>> > > > > > connection
> > > >>>>> > > > > > > to
> > > >>>>> > > > > > > > > server localhost/0:0:0:0:0:0:0:1:2181
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:15:05 WARN zookeeper.ClientCnxn:
> > Session
> > > >>>>> 0x0 for
> > > >>>>> > > > server
> > > >>>>> > > > > > > null,
> > > >>>>> > > > > > > > > unexpected error, closing socket connection and
> > > >>>>> attempting
> > > >>>>> > > > > reconnect
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > *java.net.SocketException*: Address family not
> > > >>>>> supported by
> > > >>>>> > > > > protocol
> > > >>>>> > > > > > > > > family: connect
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at sun.nio.ch.Net.connect(*Native Method*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > > > > > >
> > > >>>>> > >
> > > sun.nio.ch.SocketChannelImpl.connect(*SocketChannelImpl.java:507*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > org.apache.zookeeper.ClientCnxn$SendThread.startConnect(
> > > >>>>> > > > > > > > > *ClientCnxn.java:1050*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> > > >>>>> > > > > > > > > *ClientCnxn.java:1077*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > *org.apache.hadoop.hbase.ZooKeeperConnectionException*:
> > > >>>>> > > > > > > > >
> > > *org.apache.hadoop.hbase.ZooKeeperConnectionException*:
> > > >>>>> > > > > > > > >
> > > >>>>> > *org.apache.zookeeper.KeeperException$ConnectionLossException*:
> > > >>>>> > > > > > > > > KeeperErrorCode = ConnectionLoss for /hbase
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > >
> > > >>>>> > > > > > >
> > > >>>>> > > > > >
> > > >>>>> > > > >
> > > >>>>> > > >
> > > >>>>> > >
> > > >>>>> >
> > > >>>>>
> > >
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getZooKeeperWatcher(
> > > >>>>> > > > > > > > > *HConnectionManager.java:1000*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > >
> > > >>>>> > > > > > >
> > > >>>>> > > > > >
> > > >>>>> > > > >
> > > >>>>> > > >
> > > >>>>> > >
> > > >>>>> >
> > > >>>>>
> > >
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.setupZookeeperTrackers(
> > > >>>>> > > > > > > > > *HConnectionManager.java:303*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > >
> > > >>>>> > > > > > >
> > > >>>>> > > > > >
> > > >>>>> > > > >
> > > >>>>> > > >
> > > >>>>> > >
> > > >>>>> >
> > > >>>>>
> > >
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.<init>(
> > > >>>>> > > > > > > > > *HConnectionManager.java:294*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > > > > >
> > > >>>>> org.apache.hadoop.hbase.client.HConnectionManager.getConnection(
> > > >>>>> > > > > > > > > *HConnectionManager.java:156*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > > > >
> > > >>>>> org.apache.hadoop.hbase.client.HTable.<init>(*HTable.java:167*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > > > >
> > > >>>>> org.apache.hadoop.hbase.client.HTable.<init>(*HTable.java:145*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at pack1.testDB.main(*testDB.java:27*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > Caused by:
> > > >>>>> > > > *org.apache.hadoop.hbase.ZooKeeperConnectionException*:
> > > >>>>> > > > > > > > >
> > > >>>>> > *org.apache.zookeeper.KeeperException$ConnectionLossException*:
> > > >>>>> > > > > > > > > KeeperErrorCode = ConnectionLoss for /hbase
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > > org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(
> > > >>>>> > > > > > > > > *ZooKeeperWatcher.java:147*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > >
> > > >>>>> > > > > > >
> > > >>>>> > > > > >
> > > >>>>> > > > >
> > > >>>>> > > >
> > > >>>>> > >
> > > >>>>> >
> > > >>>>>
> > >
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getZooKeeperWatcher(
> > > >>>>> > > > > > > > > *HConnectionManager.java:998*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > ... 6 more
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > Caused by:
> > > >>>>> > > > > > > >
> > > >>>>> *org.apache.zookeeper.KeeperException$ConnectionLossException*:
> > > >>>>> > > > > > > > > KeeperErrorCode = ConnectionLoss for /hbase
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > org.apache.zookeeper.KeeperException.create(
> > > >>>>> > > > > > > > > *KeeperException.java:90*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > org.apache.zookeeper.KeeperException.create(
> > > >>>>> > > > > > > > > *KeeperException.java:42*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > > org.apache.zookeeper.ZooKeeper.create(*ZooKeeper.java:637*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > > >
> > org.apache.hadoop.hbase.zookeeper.ZKUtil.createAndFailSilent(
> > > >>>>> > > > > > > > > *ZKUtil.java:902*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > > org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(
> > > >>>>> > > > > > > > > *ZooKeeperWatcher.java:133*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > ... 7 more
> > > >>>>> > > > > > > >
> > > >>>>> > > > > > >
> > > >>>>> > > > > >
> > > >>>>> > > > >
> > > >>>>> > > >
> > > >>>>> > >
> > > >>>>> >
> > > >>>>>
> > > >>>>
> > > >>>>
> > > >>>
> > > >>
> > > >
> > >
> >
>
Re: help needed towards connecting Hbase
Posted by Ted Yu <yu...@gmail.com>.
Moving dev@ to bcc.
Since hbase-0.96.1.1-hadoop2 is deployed in your cluster, you need to build
your client program with 0.96.1.1-hadoop2 maven dependency.
HServerAddress is gone in 0.96 and newer releases.
Cheers
On Sat, Feb 1, 2014 at 1:07 AM, jeevi tesh <je...@gmail.com> wrote:
> hi,
> I changed the etc/hosts file now it looks like
> 127.0.0.1 localhost.localdomain.com localhost
> 192.168.1.42 database.companyname.com database
>
> I'm able to connect "http://192.168.1.42:60010/master-status?filter=all"
> and also to hbase shell and after issue of command "status" i get
> 1 server, 3 dead, 3.000 average load.
>
> There are no error but* no tables are getting created.*
> *Any suggestion or comments will be of great help.*
>
> *Hadoop and Hbase are in oracle linux os on completely different Vm.*
> *I'm connecting from my win7 machine through my java code.*
>
>
> *One interesting thing is if uncomment
> line*"HBaseAdmin.checkHBaseAvailable(config);
> "
> I get error
> 14/02/01 14:33:27 INFO zookeeper.ClientCnxn: Socket connection established
> to 192.168.1.42/192.168.1.42:2181, initiating session
> 14/02/01 14:33:27 INFO zookeeper.ClientCnxn: Session establishment complete
> on server 192.168.1.42/192.168.1.42:2181, sessionid = 0x143eca016d60010,
> negotiated timeout = 40000
> java.lang.NumberFormatException: For input string: "43535???]M??PBUF
> $
> database.unilogcorp.com ?? ????(
>
> at
>
> java.lang.NumberFormatException.forInputString(NumberFormatException.java:48)
> at java.lang.Integer.parseInt(Integer.java:458)
> at java.lang.Integer.parseInt(Integer.java:499)
> at org.apache.hadoop.hbase.HServerAddress.<init>(HServerAddress.java:63)
> at
>
> org.apache.hadoop.hbase.MasterAddressTracker.getMasterAddress(MasterAddressTracker.java:63)
> at
>
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getMaster(HConnectionManager.java:353)
> at org.apache.hadoop.hbase.client.HBaseAdmin.<init>(HBaseAdmin.java:89)
> at
>
> org.apache.hadoop.hbase.client.HBaseAdmin.checkHBaseAvailable(HBaseAdmin.java:1216)
> at pack1.testDB.main(testDB.java:30)
>
> below is my new script
> package pack1;
>
> import java.io.IOException;
>
> import org.apache.hadoop.conf.Configuration;
> import org.apache.hadoop.fs.Path;
> import org.apache.hadoop.hbase.HBaseConfiguration;
> import org.apache.hadoop.hbase.client.HBaseAdmin;
> import org.apache.hadoop.hbase.client.HTable;
> import org.apache.hadoop.hbase.client.Put;
> import org.apache.hadoop.hbase.util.Bytes;
>
> public class testDB {
>
> /**
> * @param args
> */
> public static void main(String[] args) {
> try {
> System.out.println("1 Before HBASE COnfiguration");
> Configuration config = HBaseConfiguration.create();
> config.clear();
> System.out.println("2 Before HBASE COnfiguration");
> //config.addResource(new Path("conf/hbase-site.xml"));
> System.setProperty("java.net.preferIPv4Stack" , "true");
> config.set("hbase.master", "192.168.1.42:60010");
> config.set("hbase.zookeeper.quorum", "192.168.1.42");
> config.set("hbase.zookeeper.property.clientPort","2181");
> //HBaseAdmin.checkHBaseAvailable(config);
> System.out.println("HBase is running!");
> HTable table;
>
> table = new HTable(config, "test4");
>
>
> System.out.println("Table mytable obtained ");
>
> Put put = new Put(Bytes.toBytes("row1"));
>
>
> put.add(Bytes.toBytes("colfam1"),Bytes.toBytes("qual1"),Bytes.toBytes("val1"));
>
>
> put.add(Bytes.toBytes("colfam1"),Bytes.toBytes("qual2"),Bytes.toBytes("val2"));
> table.put(put);
> // table.close();
>
> } catch (Exception e) {
> e.printStackTrace();
> }
>
> }
>
> }
> Output is as follows
> 1 Before HBASE COnfiguration
> 2 Before HBASE COnfiguration
> HBase is running!
> 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> environment:zookeeper.version=3.3.2-1031432, built on 11/05/2010 05:32 GMT
> 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client environment:host.name
> =DELL-75.unilog
> 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> environment:java.version=1.6.0_16
> 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> environment:java.vendor=Sun Microsystems Inc.
> 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> environment:java.home=C:\Program Files\Java\jdk1.6.0_16\jre
> 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
>
> environment:java.class.path=E:\jeevi\XRFWorkSpace200\testdbcon\bin;E:\jeevi\XRF100\WebContent\WEB-INF\lib\apache-logging-log4j.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\asm-3.1.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\commons-logging-1.1.3.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hadoop-core-0.19.0.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hbase-0.90.2.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\zookeeper-3.3.2.jar
> 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> environment:java.library.path=C:\Program
>
> Files\Java\jdk1.6.0_16\bin;.;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program
> Files\Common Files\Acronis\SnapAPI\;C:\Program
> Files\Java\jdk1.6.0_16\bin;C:\apache-maven-3.1.1\bin
> 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> environment:java.io.tmpdir=C:\Users\jems\AppData\Local\Temp\
> 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> environment:java.compiler=<NA>
> 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client environment:os.name
> =Windows
> 7
> 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client environment:os.arch=x86
> 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> environment:os.version=6.1
> 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client environment:user.name
> =jems
> 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> environment:user.home=C:\Users\jems
> 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
> environment:user.dir=E:\jeevi\XRFWorkSpace200\testdbcon
> 14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Initiating client connection,
> connectString=192.168.1.42:2181 sessionTimeout=180000 watcher=hconnection
> 14/02/01 14:22:59 INFO zookeeper.ClientCnxn: Opening socket connection to
> server /192.168.1.42:2181
> 14/02/01 14:23:00 INFO zookeeper.ClientCnxn: Socket connection established
> to 192.168.1.42/192.168.1.42:2181, initiating session
> 14/02/01 14:23:00 INFO zookeeper.ClientCnxn: Session establishment complete
> on server 192.168.1.42/192.168.1.42:2181, sessionid = 0x143eca016d60009,
> negotiated timeout = 40000
>
>
>
>
> On Sat, Feb 1, 2014 at 7:21 AM, Jean-Marc Spaggiari <
> jean-marc@spaggiari.org
> > wrote:
>
> > Hi Jeevi,
> >
> > I'm moving this discussion in user instead of dev.
> >
> > You hosts file should not looks like what you have:
> >
> > 127.0.0.1 localhost.localdomain.com localhost
> > 127.0.0.1 database.companyname.com database
> >
> > You should but your IP address at the 2nd line instead of 127.0.0.1
> >
> > Can you please with this modification?
> >
> > Thanks,
> >
> > JM
> >
> >
> > 2014-01-31 jeevi tesh <je...@gmail.com>:
> >
> > > In "http://192.168.1.42:60010/master-status?filter=all"
> > > Under Tasks->Show all mointored tasks I find below task are waiting...
> > > *So all my requests are waiting but for which reason.. any comments*.
> > >
> > > Fri Jan 31 21:03:37 IST
> > > 2014Replication.RpcServer.handler=2,port=46854WAITING
> > > (since 35mins, 48sec ago)Waiting for a call (since 35mins, 48sec
> ago)Fri
> > > Jan 31 21:03:37 IST
> 2014Replication.RpcServer.handler=1,port=46854WAITING
> > > (since 35mins, 48sec ago)Waiting for a call (since 35mins, 48sec ago)
> > >
> > >
> > > On Fri, Jan 31, 2014 at 9:33 PM, jeevi tesh <je...@gmail.com>
> > > wrote:
> > >
> > > > still not able to solve this issue please help thanks
> > > >
> > > >
> > > > On Fri, Jan 31, 2014 at 8:17 PM, jeevi tesh <jeevitesh.ms@gmail.com
> > > >wrote:
> > > >
> > > >> One interesting thing, is even if i shutdown the linux system or
> stop
> > > >> hbase same error I get. so it proves it is not even able to
> > establishes
> > > >> connection to hadoop server so it is the problem in my client code
> > > >>
> > > >>
> > > >> On Fri, Jan 31, 2014 at 8:12 PM, jeevi tesh <jeevitesh.ms@gmail.com
> > > >wrote:
> > > >>
> > > >>> Thanks for taking effort to help me
> > > >>> In "http://192.168.1.42:60010/master-status"
> > > >>> I found
> > > >>> " Zookeeper Quorum localhost:2181 Addresses of all registered ZK
> > > >>> servers. For more, see zk dump."
> > > >>> accordingly I updated my code with proper port number
> > > >>> still error persists...
> > > >>> please check my code and error also
> > > >>> It will be of great help if you can help me.
> > > >>> I'm trying to run the below code from windows machine and hadoop
> and
> > > >>> hbase are installed in oracle linux single node cluster
> > > >>> Now i removed Zookeeper
> > > >>> import java.io.IOException;
> > > >>>
> > > >>> import org.apache.hadoop.conf.Configuration;
> > > >>> import org.apache.hadoop.hbase.HBaseConfiguration;
> > > >>> import org.apache.hadoop.hbase.client.HTable;
> > > >>> import org.apache.hadoop.hbase.client.Put;
> > > >>> import org.apache.hadoop.hbase.util.Bytes;
> > > >>>
> > > >>> public class testDB {
> > > >>>
> > > >>> /**
> > > >>> * @param args
> > > >>> */
> > > >>> public static void main(String[] args) {
> > > >>> try {
> > > >>> System.out.println("1 Before HBASE COnfiguration");
> > > >>> Configuration config = HBaseConfiguration.create();
> > > >>> //config.clear();
> > > >>> System.out.println("2 Before HBASE COnfiguration");
> > > >>> config.set("hbase.master", "192.168.1.42:60010");
> > > >>> config.set("hbase.zookeeper.quorum.", "192.168.1.42:2181");
> > > >>> System.out.println("HBase is running!");
> > > >>> HTable table;
> > > >>> table = new HTable(config, "mytable");
> > > >>> System.out.println("Table mytable obtained ");
> > > >>>
> > > >>> Put put = new Put(Bytes.toBytes("row1"));
> > > >>>
> > > >>>
> > >
> >
> put.add(Bytes.toBytes("colfam1"),Bytes.toBytes("qual1"),Bytes.toBytes("val1"));
> > > >>>
> > > >>>
> > >
> >
> put.add(Bytes.toBytes("colfam1"),Bytes.toBytes("qual2"),Bytes.toBytes("val2"));
> > > >>> table.put(put);
> > > >>> } catch (IOException e) {
> > > >>> e.printStackTrace();
> > > >>> }
> > > >>>
> > > >>> }
> > > >>>
> > > >>> }
> > > >>> 1 Before HBASE COnfiguration
> > > >>> 2 Before HBASE COnfiguration
> > > >>> HBase is running!
> > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > >>> environment:zookeeper.version=3.3.2-1031432, built on 11/05/2010
> > 05:32
> > > GMT
> > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client environment:
> > > host.name
> > > >>> =DELL-75.unilog
> > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > >>> environment:java.version=1.6.0_16
> > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > >>> environment:java.vendor=Sun Microsystems Inc.
> > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > >>> environment:java.home=C:\Program Files\Java\jdk1.6.0_16\jre
> > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > >>>
> > >
> >
> environment:java.class.path=E:\jeevi\XRFWorkSpace200\testdbcon\bin;E:\jeevi\XRF100\WebContent\WEB-INF\lib\apache-logging-log4j.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\asm-3.1.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\commons-logging-1.1.3.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hadoop-core-0.19.0.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hbase-0.90.2.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\zookeeper-3.3.2.jar
> > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > >>> environment:java.library.path=C:\Program
> > > >>>
> > >
> >
> Files\Java\jdk1.6.0_16\bin;.;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program
> > > >>> Files\Common Files\Acronis\SnapAPI\;C:\Program
> > > >>> Files\Java\jdk1.6.0_16\bin;C:\apache-maven-3.1.1\bin
> > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > >>> environment:java.io.tmpdir=C:\Users\jems\AppData\Local\Temp\
> > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > >>> environment:java.compiler=<NA>
> > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client environment:
> > > os.name=Windows
> > > >>> 7
> > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > >>> environment:os.arch=x86
> > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > >>> environment:os.version=6.1
> > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client environment:
> > > user.name
> > > >>> =jems
> > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > >>> environment:user.home=C:\Users\jems
> > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > > >>> environment:user.dir=E:\jeevi\XRFWorkSpace200\testdbcon
> > > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Initiating client
> > > >>> connection, connectString=localhost:2181 sessionTimeout=180000
> > > >>> watcher=hconnection
> > > >>> 14/01/31 20:04:47 INFO zookeeper.ClientCnxn: Opening socket
> > connection
> > > >>> to server localhost/127.0.0.1:2181
> > > >>> 14/01/31 20:04:48 WARN zookeeper.ClientCnxn: Session 0x0 for server
> > > >>> null, unexpected error, closing socket connection and attempting
> > > reconnect
> > > >>> java.net.ConnectException: Connection refused: no further
> > information
> > > >>> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
> > > >>> at
> > > sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:574)
> > > >>> at
> > > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119)
> > > >>> 14/01/31 20:04:48 INFO zookeeper.ClientCnxn: Opening socket
> > connection
> > > >>> to server localhost/0:0:0:0:0:0:0:1:2181
> > > >>> 14/01/31 20:04:48 WARN zookeeper.ClientCnxn: Session 0x0 for server
> > > >>> null, unexpected error, closing socket connection and attempting
> > > reconnect
> > > >>> java.net.SocketException: Address family not supported by protocol
> > > >>> family: connect
> > > >>> at sun.nio.ch.Net.connect(Native Method)
> > > >>> at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
> > > >>> at
> > > >>>
> > >
> >
> org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1050)
> > > >>> at
> > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1077)
> > > >>> 14/01/31 20:04:50 INFO zookeeper.ClientCnxn: Opening socket
> > connection
> > > >>> to server localhost/127.0.0.1:2181
> > > >>> 14/01/31 20:04:51 WARN zookeeper.ClientCnxn: Session 0x0 for server
> > > >>> null, unexpected error, closing socket connection and attempting
> > > reconnect
> > > >>> java.net.ConnectException: Connection refused: no further
> > information
> > > >>> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
> > > >>> at
> > > sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:574)
> > > >>> at
> > > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119)
> > > >>> 14/01/31 20:04:51 INFO zookeeper.ClientCnxn: Opening socket
> > connection
> > > >>> to server localhost/0:0:0:0:0:0:0:1:2181
> > > >>> 14/01/31 20:04:51 WARN zookeeper.ClientCnxn: Session 0x0 for server
> > > >>> null, unexpected error, closing socket connection and attempting
> > > reconnect
> > > >>> java.net.SocketException: Address family not supported by protocol
> > > >>> family: connect
> > > >>> at sun.nio.ch.Net.connect(Native Method)
> > > >>> at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
> > > >>> at
> > > >>>
> > >
> >
> org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1050)
> > > >>> at
> > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1077)
> > > >>> 14/01/31 20:04:53 INFO zookeeper.ClientCnxn: Opening socket
> > connection
> > > >>> to server localhost/127.0.0.1:2181
> > > >>> 14/01/31 20:04:54 WARN zookeeper.ClientCnxn: Session 0x0 for server
> > > >>> null, unexpected error, closing socket connection and attempting
> > > reconnect
> > > >>> java.net.ConnectException: Connection refused: no further
> > information
> > > >>> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
> > > >>> at
> > > sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:574)
> > > >>> at
> > > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119)
> > > >>> 14/01/31 20:04:54 INFO zookeeper.ClientCnxn: Opening socket
> > connection
> > > >>> to server localhost/0:0:0:0:0:0:0:1:2181
> > > >>> 14/01/31 20:04:54 WARN zookeeper.ClientCnxn: Session 0x0 for server
> > > >>> null, unexpected error, closing socket connection and attempting
> > > reconnect
> > > >>> java.net.SocketException: Address family not supported by protocol
> > > >>> family: connect
> > > >>> at sun.nio.ch.Net.connect(Native Method)
> > > >>> at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
> > > >>> at
> > > >>>
> > >
> >
> org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1050)
> > > >>> at
> > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1077)
> > > >>> 14/01/31 20:04:56 INFO zookeeper.ClientCnxn: Opening socket
> > connection
> > > >>> to server localhost/127.0.0.1:2181
> > > >>> 14/01/31 20:04:57 WARN zookeeper.ClientCnxn: Session 0x0 for server
> > > >>> null, unexpected error, closing socket connection and attempting
> > > reconnect
> > > >>> java.net.ConnectException: Connection refused: no further
> > information
> > > >>> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
> > > >>> at
> > > sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:574)
> > > >>> at
> > > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119)
> > > >>> org.apache.hadoop.hbase.ZooKeeperConnectionException:
> > > >>> org.apache.hadoop.hbase.ZooKeeperConnectionException:
> > > >>> org.apache.zookeeper.KeeperException$ConnectionLossException:
> > > >>> KeeperErrorCode = ConnectionLoss for /hbase
> > > >>> at
> > > >>>
> > >
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getZooKeeperWatcher(HConnectionManager.java:1000)
> > > >>> at
> > > >>>
> > >
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.setupZookeeperTrackers(HConnectionManager.java:303)
> > > >>> at
> > > >>>
> > >
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.<init>(HConnectionManager.java:294)
> > > >>> at
> > > >>>
> > >
> >
> org.apache.hadoop.hbase.client.HConnectionManager.getConnection(HConnectionManager.java:156)
> > > >>> at org.apache.hadoop.hbase.client.HTable.<init>(HTable.java:167)
> > > >>> at org.apache.hadoop.hbase.client.HTable.<init>(HTable.java:145)
> > > >>> at pack1.testDB.main(testDB.java:27)
> > > >>> Caused by: org.apache.hadoop.hbase.ZooKeeperConnectionException:
> > > >>> org.apache.zookeeper.KeeperException$ConnectionLossException:
> > > >>> KeeperErrorCode = ConnectionLoss for /hbase
> > > >>> at
> > > >>>
> > >
> >
> org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(ZooKeeperWatcher.java:147)
> > > >>> at
> > > >>>
> > >
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getZooKeeperWatcher(HConnectionManager.java:998)
> > > >>> ... 6 more
> > > >>> Caused by:
> > > org.apache.zookeeper.KeeperException$ConnectionLossException:
> > > >>> KeeperErrorCode = ConnectionLoss for /hbase
> > > >>> at
> > org.apache.zookeeper.KeeperException.create(KeeperException.java:90)
> > > >>> at
> > > org.apache.zookeeper.KeeperException.create(KeeperException.java:42)
> > > >>> at org.apache.zookeeper.ZooKeeper.create(ZooKeeper.java:637)
> > > >>> at
> > > >>>
> > >
> >
> org.apache.hadoop.hbase.zookeeper.ZKUtil.createAndFailSilent(ZKUtil.java:902)
> > > >>> at
> > > >>>
> > >
> >
> org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(ZooKeeperWatcher.java:133)
> > > >>> ... 7 more
> > > >>>
> > > >>>
> > > >>>
> > > >>>
> > > >>>
> > > >>> On Fri, Jan 31, 2014 at 7:47 PM, Sukumar Maddineni <
> > > >>> smaddineni@salesforce.com> wrote:
> > > >>>
> > > >>>> If you didn't then hbase by default starts zookeeper internally.
> > > Please
> > > >>>> check the *Zookeeper Quorum* value in *attributes* section at
> > webpage
> > > "
> > > >>>> http://192.168.1.42:60010/master-status" . Use that value in your
> > > code.
> > > >>>>
> > > >>>> PFA
> > > >>>>
> > > >>>>
> > > >>>> Thanks
> > > >>>> Sukumar
> > > >>>>
> > > >>>>
> > > >>>> On Fri, Jan 31, 2014 at 5:54 PM, jeevi tesh <
> jeevitesh.ms@gmail.com
> > > >wrote:
> > > >>>>
> > > >>>>> I have not even installed zookeeper is it mandatory.. No
> > installation
> > > >>>>> documents talk about installing the same..
> > > >>>>> Any how i'll install and try..
> > > >>>>> Thanks for your efforts to help me out...
> > > >>>>>
> > > >>>>>
> > > >>>>> On Fri, Jan 31, 2014 at 5:14 PM, ramkrishna vasudevan <
> > > >>>>> ramkrishna.s.vasudevan@gmail.com> wrote:
> > > >>>>>
> > > >>>>> > Is your zookeeper started? I have not tried this in windows
> till
> > > >>>>> now.
> > > >>>>> >
> > > >>>>> >
> > > >>>>> > On Fri, Jan 31, 2014 at 5:04 PM, jeevi tesh <
> > > jeevitesh.ms@gmail.com>
> > > >>>>> > wrote:
> > > >>>>> >
> > > >>>>> > > as you said I have added in my client code
> > > >>>>> > > like
> > > >>>>> > > config.set("hbase.master", "192.168.1.42:60010");
> > > >>>>> > > config.set("hbase.zookeeper.quorum.", "localhost");
> > > >>>>> > > Please correct me if I'm wrong.. Still same error persists
> > > >>>>> > > Now even I changed my installation to hbase-0.96.1.1-hadoop2
> > > >>>>> > > Thanks
> > > >>>>> > >
> > > >>>>> > >
> > > >>>>> > >
> > > >>>>> > > On Fri, Jan 31, 2014 at 4:53 PM, ramkrishna vasudevan <
> > > >>>>> > > ramkrishna.s.vasudevan@gmail.com> wrote:
> > > >>>>> > >
> > > >>>>> > > > The hbase-site.xml is available on your client also? And
> if
> > > not
> > > >>>>> you
> > > >>>>> > need
> > > >>>>> > > > to add this configuration in your client code explicitly.
> > > >>>>> > > >
> > > >>>>> > > >
> > > >>>>> > > > On Fri, Jan 31, 2014 at 4:21 PM, jeevi tesh <
> > > >>>>> jeevitesh.ms@gmail.com>
> > > >>>>> > > > wrote:
> > > >>>>> > > >
> > > >>>>> > > > > Not able to understand what you referring can please
> > explain
> > > >>>>> bit
> > > >>>>> > > more...
> > > >>>>> > > > > Are asking me to add windows client machine ip address to
> > > >>>>> quorum
> > > >>>>> > > > >
> > > >>>>> > > > >
> > > >>>>> > > > > On Fri, Jan 31, 2014 at 3:50 PM, ramkrishna vasudevan <
> > > >>>>> > > > > ramkrishna.s.vasudevan@gmail.com> wrote:
> > > >>>>> > > > >
> > > >>>>> > > > > > Your client side also you should have this. Are you
> > using
> > > >>>>> the same
> > > >>>>> > > > > > machine/location for client also?
> > > >>>>> > > > > >
> > > >>>>> > > > > >
> > > >>>>> > > > > > On Fri, Jan 31, 2014 at 3:38 PM, jeevi tesh <
> > > >>>>> > jeevitesh.ms@gmail.com>
> > > >>>>> > > > > > wrote:
> > > >>>>> > > > > >
> > > >>>>> > > > > > > Hi,
> > > >>>>> > > > > > > Thanks for taking initiative to help me..
> > > >>>>> > > > > > > Note : my set up is single node cluster, so
> > > >>>>> > > > > > > I added a entry in hbase-site.xml
> > > >>>>> > > > > > > like
> > > >>>>> > > > > > > <property>
> > > >>>>> > > > > > > <name>hbase.zookeeper.quorum</name>
> > > >>>>> > > > > > > <value>localhost</value>
> > > >>>>> > > > > > > </property>
> > > >>>>> > > > > > > But still almost same error persists
> > > >>>>> > > > > > > and my /etc/hosts
> > > >>>>> > > > > > > looks like
> > > >>>>> > > > > > > 127.0.0.1 localhost.localdomain.com
> > > >>>>> > > localhost
> > > >>>>> > > > > > > 127.0.0.1 database.companyname.com
> > > >>>>> database
> > > >>>>> > > > > > > If you have noted any issue in using
> > hbase-0.96.0-hadoop2
> > > >>>>> please
> > > >>>>> > > let
> > > >>>>> > > > me
> > > >>>>> > > > > > > know it will be very useful
> > > >>>>> > > > > > > thanks
> > > >>>>> > > > > > >
> > > >>>>> > > > > > >
> > > >>>>> > > > > > >
> > > >>>>> > > > > > > On Fri, Jan 31, 2014 at 2:36 PM, Ted Yu <
> > > >>>>> yuzhihong@gmail.com>
> > > >>>>> > > wrote:
> > > >>>>> > > > > > >
> > > >>>>> > > > > > > > In the config, you should set zookeeper quorum
> > > >>>>> > > > > > > >
> > > >>>>> > > > > > > > BTW please use 0.96.1.1-hadoop2 release.
> > > >>>>> > > > > > > >
> > > >>>>> > > > > > > > Cheers
> > > >>>>> > > > > > > >
> > > >>>>> > > > > > > > On Jan 30, 2014, at 11:51 PM, jeevi tesh <
> > > >>>>> > jeevitesh.ms@gmail.com
> > > >>>>> > > >
> > > >>>>> > > > > > wrote:
> > > >>>>> > > > > > > >
> > > >>>>> > > > > > > > > Hi all,
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > I'm writing simple java program to connect to
> > HBase.
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > Versions of software used
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > Hbase 0.96.0-hadoop2
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > Hadoop:hadoop-2.2.0.
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > I'm trying to connect from my windows 7 (32
> > > >>>>> bit)machine to
> > > >>>>> > > oracle
> > > >>>>> > > > > > linux
> > > >>>>> > > > > > > > > machine (Details :VM, 64 bit).Note I have not
> > > installed
> > > >>>>> > > > ZooKeeper.
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > Any suggestion or comments will be of great help
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > Thanks
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > Here is the script...
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > *package* pack1;
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > *import* java.io.IOException;
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > *import* org.apache.hadoop.conf.Configuration;
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > *import*
> > org.apache.hadoop.hbase.HBaseConfiguration;
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > *import* org.apache.hadoop.hbase.client.HTable;
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > *import* org.apache.hadoop.hbase.client.Put;
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > *import* org.apache.hadoop.hbase.util.Bytes;
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > *public* *class* testDB {
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > /**
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > * *@param* args
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > */
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > *public* *static* *void* main(String[]
> args) {
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > *try* {
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > System.*out*.println("1 Before HBASE
> > > >>>>> > > COnfiguration");
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > Configuration config =
> > > >>>>> > > HBaseConfiguration.*create*();
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > config.clear();
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > System.*out*.println("2 Before HBASE
> > > >>>>> > > COnfiguration");
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > config.set("hbase.master", "
> > > >>>>> 192.168.1.42:60010");
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > System.*out*.println("HBase is
> > running!");
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > HTable table;
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > table = *new*
> HTable(config,
> > > >>>>> > "mytable");
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > System.*out*.println("Table mytable
> > > >>>>> obtained ");
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > Put put = *new*
> > > >>>>> Put(Bytes.*toBytes*("row1"));
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > >
> put.add(Bytes.*toBytes*("colfam1"),Bytes.*toBytes*("qual1"
> > > >>>>> > > > > > > > > ),Bytes.*toBytes*("val1"));
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > >
> put.add(Bytes.*toBytes*("colfam1"),Bytes.*toBytes*("qual2"
> > > >>>>> > > > > > > > > ),Bytes.*toBytes*("val2"));
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > table.put(put);
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > } *catch* (IOException e) {
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > e.printStackTrace();
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > }
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > }
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > }
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > Error message
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 1 Before HBASE COnfiguration
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 2 Before HBASE COnfiguration
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > HBase is running!
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> Client
> > > >>>>> > > > > > > > > environment:zookeeper.version=3.3.2-1031432,
> built
> > on
> > > >>>>> > > 11/05/2010
> > > >>>>> > > > > > 05:32
> > > >>>>> > > > > > > > GMT
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> Client
> > > >>>>> > environment:
> > > >>>>> > > > > > > host.name
> > > >>>>> > > > > > > > > =DELL-75.unilog
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> Client
> > > >>>>> > > > > > > > > environment:java.version=1.6.0_16
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> Client
> > > >>>>> > > > > > > > > environment:java.vendor=Sun Microsystems Inc.
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> Client
> > > >>>>> > > > > > > > > environment:java.home=C:\Program
> > > >>>>> Files\Java\jdk1.6.0_16\jre
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> Client
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > >
> > > >>>>> > > > > > >
> > > >>>>> > > > > >
> > > >>>>> > > > >
> > > >>>>> > > >
> > > >>>>> > >
> > > >>>>> >
> > > >>>>>
> > >
> >
> environment:java.class.path=E:\jeevi\XRFWorkSpace200\testdbcon\bin;E:\jeevi\XRF100\WebContent\WEB-INF\lib\apache-logging-log4j.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\asm-3.1.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\commons-logging-1.1.3.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hadoop-core-0.19.0.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hbase-0.90.2.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\zookeeper-3.3.2.jar
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> Client
> > > >>>>> > > > > > > > > environment:java.library.path=C:\Program
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > >
> > > >>>>> > > > > > >
> > > >>>>> > > > > >
> > > >>>>> > > > >
> > > >>>>> > > >
> > > >>>>> > >
> > > >>>>> >
> > > >>>>>
> > >
> >
> Files\Java\jdk1.6.0_16\bin;.;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program
> > > >>>>> > > > > > > > > Files\Common Files\Acronis\SnapAPI\;C:\Program
> > > >>>>> > > > > > > > >
> > Files\Java\jdk1.6.0_16\bin;C:\apache-maven-3.1.1\bin
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> Client
> > > >>>>> > > > > > > > >
> > > >>>>> environment:java.io.tmpdir=C:\Users\jems\AppData\Local\Temp\
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> Client
> > > >>>>> > > > > > > > > environment:java.compiler=<NA>
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> Client
> > > >>>>> > environment:
> > > >>>>> > > > > > os.name
> > > >>>>> > > > > > > > =Windows
> > > >>>>> > > > > > > > > 7
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> Client
> > > >>>>> > > > > > > > environment:os.arch=x86
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> Client
> > > >>>>> > > > > > > > > environment:os.version=6.1
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> Client
> > > >>>>> > environment:
> > > >>>>> > > > > > > user.name
> > > >>>>> > > > > > > > > =jems
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> Client
> > > >>>>> > > > > > > > > environment:user.home=C:\Users\jems
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> Client
> > > >>>>> > > > > > > > >
> > > environment:user.dir=E:\jeevi\XRFWorkSpace200\testdbcon
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> > > Initiating
> > > >>>>> client
> > > >>>>> > > > > > > connection,
> > > >>>>> > > > > > > > > connectString=localhost:2181
> sessionTimeout=180000
> > > >>>>> > > > > > watcher=hconnection
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ClientCnxn:
> > Opening
> > > >>>>> socket
> > > >>>>> > > > > > connection
> > > >>>>> > > > > > > to
> > > >>>>> > > > > > > > > server localhost/127.0.0.1:2181
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:56 WARN zookeeper.ClientCnxn:
> > Session
> > > >>>>> 0x0 for
> > > >>>>> > > > server
> > > >>>>> > > > > > > null,
> > > >>>>> > > > > > > > > unexpected error, closing socket connection and
> > > >>>>> attempting
> > > >>>>> > > > > reconnect
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > *java.net.ConnectException*: Connection refused:
> no
> > > >>>>> further
> > > >>>>> > > > > > information
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> sun.nio.ch.SocketChannelImpl.checkConnect(*Native
> > > >>>>> > > > Method*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> sun.nio.ch.SocketChannelImpl.finishConnect(
> > > >>>>> > > > > > > > > *SocketChannelImpl.java:574*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> > > >>>>> > > > > > > > > *ClientCnxn.java:1119*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:56 INFO zookeeper.ClientCnxn:
> > Opening
> > > >>>>> socket
> > > >>>>> > > > > > connection
> > > >>>>> > > > > > > to
> > > >>>>> > > > > > > > > server localhost/0:0:0:0:0:0:0:1:2181
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:56 WARN zookeeper.ClientCnxn:
> > Session
> > > >>>>> 0x0 for
> > > >>>>> > > > server
> > > >>>>> > > > > > > null,
> > > >>>>> > > > > > > > > unexpected error, closing socket connection and
> > > >>>>> attempting
> > > >>>>> > > > > reconnect
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > *java.net.SocketException*: Address family not
> > > >>>>> supported by
> > > >>>>> > > > > protocol
> > > >>>>> > > > > > > > > family: connect
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at sun.nio.ch.Net.connect(*Native Method*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > > > > > >
> > > >>>>> > >
> > > sun.nio.ch.SocketChannelImpl.connect(*SocketChannelImpl.java:507*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > org.apache.zookeeper.ClientCnxn$SendThread.startConnect(
> > > >>>>> > > > > > > > > *ClientCnxn.java:1050*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> > > >>>>> > > > > > > > > *ClientCnxn.java:1077*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:58 INFO zookeeper.ClientCnxn:
> > Opening
> > > >>>>> socket
> > > >>>>> > > > > > connection
> > > >>>>> > > > > > > to
> > > >>>>> > > > > > > > > server localhost/127.0.0.1:2181
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:59 WARN zookeeper.ClientCnxn:
> > Session
> > > >>>>> 0x0 for
> > > >>>>> > > > server
> > > >>>>> > > > > > > null,
> > > >>>>> > > > > > > > > unexpected error, closing socket connection and
> > > >>>>> attempting
> > > >>>>> > > > > reconnect
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > *java.net.ConnectException*: Connection refused:
> no
> > > >>>>> further
> > > >>>>> > > > > > information
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> sun.nio.ch.SocketChannelImpl.checkConnect(*Native
> > > >>>>> > > > Method*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> sun.nio.ch.SocketChannelImpl.finishConnect(
> > > >>>>> > > > > > > > > *SocketChannelImpl.java:574*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> > > >>>>> > > > > > > > > *ClientCnxn.java:1119*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:59 INFO zookeeper.ClientCnxn:
> > Opening
> > > >>>>> socket
> > > >>>>> > > > > > connection
> > > >>>>> > > > > > > to
> > > >>>>> > > > > > > > > server localhost/0:0:0:0:0:0:0:1:2181
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:14:59 WARN zookeeper.ClientCnxn:
> > Session
> > > >>>>> 0x0 for
> > > >>>>> > > > server
> > > >>>>> > > > > > > null,
> > > >>>>> > > > > > > > > unexpected error, closing socket connection and
> > > >>>>> attempting
> > > >>>>> > > > > reconnect
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > *java.net.SocketException*: Address family not
> > > >>>>> supported by
> > > >>>>> > > > > protocol
> > > >>>>> > > > > > > > > family: connect
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at sun.nio.ch.Net.connect(*Native Method*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > > > > > >
> > > >>>>> > >
> > > sun.nio.ch.SocketChannelImpl.connect(*SocketChannelImpl.java:507*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > org.apache.zookeeper.ClientCnxn$SendThread.startConnect(
> > > >>>>> > > > > > > > > *ClientCnxn.java:1050*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> > > >>>>> > > > > > > > > *ClientCnxn.java:1077*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:15:00 INFO zookeeper.ClientCnxn:
> > Opening
> > > >>>>> socket
> > > >>>>> > > > > > connection
> > > >>>>> > > > > > > to
> > > >>>>> > > > > > > > > server localhost/127.0.0.1:2181
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:15:01 WARN zookeeper.ClientCnxn:
> > Session
> > > >>>>> 0x0 for
> > > >>>>> > > > server
> > > >>>>> > > > > > > null,
> > > >>>>> > > > > > > > > unexpected error, closing socket connection and
> > > >>>>> attempting
> > > >>>>> > > > > reconnect
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > *java.net.ConnectException*: Connection refused:
> no
> > > >>>>> further
> > > >>>>> > > > > > information
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> sun.nio.ch.SocketChannelImpl.checkConnect(*Native
> > > >>>>> > > > Method*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> sun.nio.ch.SocketChannelImpl.finishConnect(
> > > >>>>> > > > > > > > > *SocketChannelImpl.java:574*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> > > >>>>> > > > > > > > > *ClientCnxn.java:1119*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:15:02 INFO zookeeper.ClientCnxn:
> > Opening
> > > >>>>> socket
> > > >>>>> > > > > > connection
> > > >>>>> > > > > > > to
> > > >>>>> > > > > > > > > server localhost/0:0:0:0:0:0:0:1:2181
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:15:02 WARN zookeeper.ClientCnxn:
> > Session
> > > >>>>> 0x0 for
> > > >>>>> > > > server
> > > >>>>> > > > > > > null,
> > > >>>>> > > > > > > > > unexpected error, closing socket connection and
> > > >>>>> attempting
> > > >>>>> > > > > reconnect
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > *java.net.SocketException*: Address family not
> > > >>>>> supported by
> > > >>>>> > > > > protocol
> > > >>>>> > > > > > > > > family: connect
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at sun.nio.ch.Net.connect(*Native Method*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > > > > > >
> > > >>>>> > >
> > > sun.nio.ch.SocketChannelImpl.connect(*SocketChannelImpl.java:507*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > org.apache.zookeeper.ClientCnxn$SendThread.startConnect(
> > > >>>>> > > > > > > > > *ClientCnxn.java:1050*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> > > >>>>> > > > > > > > > *ClientCnxn.java:1077*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:15:03 INFO zookeeper.ClientCnxn:
> > Opening
> > > >>>>> socket
> > > >>>>> > > > > > connection
> > > >>>>> > > > > > > to
> > > >>>>> > > > > > > > > server localhost/127.0.0.1:2181
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:15:04 WARN zookeeper.ClientCnxn:
> > Session
> > > >>>>> 0x0 for
> > > >>>>> > > > server
> > > >>>>> > > > > > > null,
> > > >>>>> > > > > > > > > unexpected error, closing socket connection and
> > > >>>>> attempting
> > > >>>>> > > > > reconnect
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > *java.net.ConnectException*: Connection refused:
> no
> > > >>>>> further
> > > >>>>> > > > > > information
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> sun.nio.ch.SocketChannelImpl.checkConnect(*Native
> > > >>>>> > > > Method*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> sun.nio.ch.SocketChannelImpl.finishConnect(
> > > >>>>> > > > > > > > > *SocketChannelImpl.java:574*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> > > >>>>> > > > > > > > > *ClientCnxn.java:1119*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:15:05 INFO zookeeper.ClientCnxn:
> > Opening
> > > >>>>> socket
> > > >>>>> > > > > > connection
> > > >>>>> > > > > > > to
> > > >>>>> > > > > > > > > server localhost/0:0:0:0:0:0:0:1:2181
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > 14/01/31 13:15:05 WARN zookeeper.ClientCnxn:
> > Session
> > > >>>>> 0x0 for
> > > >>>>> > > > server
> > > >>>>> > > > > > > null,
> > > >>>>> > > > > > > > > unexpected error, closing socket connection and
> > > >>>>> attempting
> > > >>>>> > > > > reconnect
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > *java.net.SocketException*: Address family not
> > > >>>>> supported by
> > > >>>>> > > > > protocol
> > > >>>>> > > > > > > > > family: connect
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at sun.nio.ch.Net.connect(*Native Method*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > > > > > >
> > > >>>>> > >
> > > sun.nio.ch.SocketChannelImpl.connect(*SocketChannelImpl.java:507*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > org.apache.zookeeper.ClientCnxn$SendThread.startConnect(
> > > >>>>> > > > > > > > > *ClientCnxn.java:1050*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > org.apache.zookeeper.ClientCnxn$SendThread.run(
> > > >>>>> > > > > > > > > *ClientCnxn.java:1077*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > >
> > > *org.apache.hadoop.hbase.ZooKeeperConnectionException*:
> > > >>>>> > > > > > > > >
> > > *org.apache.hadoop.hbase.ZooKeeperConnectionException*:
> > > >>>>> > > > > > > > >
> > > >>>>> > *org.apache.zookeeper.KeeperException$ConnectionLossException*:
> > > >>>>> > > > > > > > > KeeperErrorCode = ConnectionLoss for /hbase
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > >
> > > >>>>> > > > > > >
> > > >>>>> > > > > >
> > > >>>>> > > > >
> > > >>>>> > > >
> > > >>>>> > >
> > > >>>>> >
> > > >>>>>
> > >
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getZooKeeperWatcher(
> > > >>>>> > > > > > > > > *HConnectionManager.java:1000*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > >
> > > >>>>> > > > > > >
> > > >>>>> > > > > >
> > > >>>>> > > > >
> > > >>>>> > > >
> > > >>>>> > >
> > > >>>>> >
> > > >>>>>
> > >
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.setupZookeeperTrackers(
> > > >>>>> > > > > > > > > *HConnectionManager.java:303*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > >
> > > >>>>> > > > > > >
> > > >>>>> > > > > >
> > > >>>>> > > > >
> > > >>>>> > > >
> > > >>>>> > >
> > > >>>>> >
> > > >>>>>
> > >
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.<init>(
> > > >>>>> > > > > > > > > *HConnectionManager.java:294*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > > > > >
> > > >>>>> org.apache.hadoop.hbase.client.HConnectionManager.getConnection(
> > > >>>>> > > > > > > > > *HConnectionManager.java:156*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > > > >
> > > >>>>> org.apache.hadoop.hbase.client.HTable.<init>(*HTable.java:167*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > > > >
> > > >>>>> org.apache.hadoop.hbase.client.HTable.<init>(*HTable.java:145*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at pack1.testDB.main(*testDB.java:27*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > Caused by:
> > > >>>>> > > > *org.apache.hadoop.hbase.ZooKeeperConnectionException*:
> > > >>>>> > > > > > > > >
> > > >>>>> > *org.apache.zookeeper.KeeperException$ConnectionLossException*:
> > > >>>>> > > > > > > > > KeeperErrorCode = ConnectionLoss for /hbase
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > > org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(
> > > >>>>> > > > > > > > > *ZooKeeperWatcher.java:147*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > >
> > > >>>>> > > > > > >
> > > >>>>> > > > > >
> > > >>>>> > > > >
> > > >>>>> > > >
> > > >>>>> > >
> > > >>>>> >
> > > >>>>>
> > >
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getZooKeeperWatcher(
> > > >>>>> > > > > > > > > *HConnectionManager.java:998*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > ... 6 more
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > Caused by:
> > > >>>>> > > > > > > >
> > > >>>>> *org.apache.zookeeper.KeeperException$ConnectionLossException*:
> > > >>>>> > > > > > > > > KeeperErrorCode = ConnectionLoss for /hbase
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > org.apache.zookeeper.KeeperException.create(
> > > >>>>> > > > > > > > > *KeeperException.java:90*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > org.apache.zookeeper.KeeperException.create(
> > > >>>>> > > > > > > > > *KeeperException.java:42*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > > org.apache.zookeeper.ZooKeeper.create(*ZooKeeper.java:637*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > > >
> > org.apache.hadoop.hbase.zookeeper.ZKUtil.createAndFailSilent(
> > > >>>>> > > > > > > > > *ZKUtil.java:902*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > at
> > > >>>>> > > > org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(
> > > >>>>> > > > > > > > > *ZooKeeperWatcher.java:133*)
> > > >>>>> > > > > > > > >
> > > >>>>> > > > > > > > > ... 7 more
> > > >>>>> > > > > > > >
> > > >>>>> > > > > > >
> > > >>>>> > > > > >
> > > >>>>> > > > >
> > > >>>>> > > >
> > > >>>>> > >
> > > >>>>> >
> > > >>>>>
> > > >>>>
> > > >>>>
> > > >>>
> > > >>
> > > >
> > >
> >
>
Re: help needed towards connecting Hbase
Posted by jeevi tesh <je...@gmail.com>.
hi,
I changed the etc/hosts file now it looks like
127.0.0.1 localhost.localdomain.com localhost
192.168.1.42 database.companyname.com database
I'm able to connect "http://192.168.1.42:60010/master-status?filter=all"
and also to hbase shell and after issue of command "status" i get
1 server, 3 dead, 3.000 average load.
There are no error but* no tables are getting created.*
*Any suggestion or comments will be of great help.*
*Hadoop and Hbase are in oracle linux os on completely different Vm.*
*I'm connecting from my win7 machine through my java code.*
*One interesting thing is if uncomment
line*"HBaseAdmin.checkHBaseAvailable(config);
"
I get error
14/02/01 14:33:27 INFO zookeeper.ClientCnxn: Socket connection established
to 192.168.1.42/192.168.1.42:2181, initiating session
14/02/01 14:33:27 INFO zookeeper.ClientCnxn: Session establishment complete
on server 192.168.1.42/192.168.1.42:2181, sessionid = 0x143eca016d60010,
negotiated timeout = 40000
java.lang.NumberFormatException: For input string: "43535???]M??PBUF
$
database.unilogcorp.com??????(
at
java.lang.NumberFormatException.forInputString(NumberFormatException.java:48)
at java.lang.Integer.parseInt(Integer.java:458)
at java.lang.Integer.parseInt(Integer.java:499)
at org.apache.hadoop.hbase.HServerAddress.<init>(HServerAddress.java:63)
at
org.apache.hadoop.hbase.MasterAddressTracker.getMasterAddress(MasterAddressTracker.java:63)
at
org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getMaster(HConnectionManager.java:353)
at org.apache.hadoop.hbase.client.HBaseAdmin.<init>(HBaseAdmin.java:89)
at
org.apache.hadoop.hbase.client.HBaseAdmin.checkHBaseAvailable(HBaseAdmin.java:1216)
at pack1.testDB.main(testDB.java:30)
below is my new script
package pack1;
import java.io.IOException;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.fs.Path;
import org.apache.hadoop.hbase.HBaseConfiguration;
import org.apache.hadoop.hbase.client.HBaseAdmin;
import org.apache.hadoop.hbase.client.HTable;
import org.apache.hadoop.hbase.client.Put;
import org.apache.hadoop.hbase.util.Bytes;
public class testDB {
/**
* @param args
*/
public static void main(String[] args) {
try {
System.out.println("1 Before HBASE COnfiguration");
Configuration config = HBaseConfiguration.create();
config.clear();
System.out.println("2 Before HBASE COnfiguration");
//config.addResource(new Path("conf/hbase-site.xml"));
System.setProperty("java.net.preferIPv4Stack" , "true");
config.set("hbase.master", "192.168.1.42:60010");
config.set("hbase.zookeeper.quorum", "192.168.1.42");
config.set("hbase.zookeeper.property.clientPort","2181");
//HBaseAdmin.checkHBaseAvailable(config);
System.out.println("HBase is running!");
HTable table;
table = new HTable(config, "test4");
System.out.println("Table mytable obtained ");
Put put = new Put(Bytes.toBytes("row1"));
put.add(Bytes.toBytes("colfam1"),Bytes.toBytes("qual1"),Bytes.toBytes("val1"));
put.add(Bytes.toBytes("colfam1"),Bytes.toBytes("qual2"),Bytes.toBytes("val2"));
table.put(put);
// table.close();
} catch (Exception e) {
e.printStackTrace();
}
}
}
Output is as follows
1 Before HBASE COnfiguration
2 Before HBASE COnfiguration
HBase is running!
14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
environment:zookeeper.version=3.3.2-1031432, built on 11/05/2010 05:32 GMT
14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client environment:host.name
=DELL-75.unilog
14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
environment:java.version=1.6.0_16
14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
environment:java.vendor=Sun Microsystems Inc.
14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
environment:java.home=C:\Program Files\Java\jdk1.6.0_16\jre
14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
environment:java.class.path=E:\jeevi\XRFWorkSpace200\testdbcon\bin;E:\jeevi\XRF100\WebContent\WEB-INF\lib\apache-logging-log4j.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\asm-3.1.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\commons-logging-1.1.3.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hadoop-core-0.19.0.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hbase-0.90.2.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\zookeeper-3.3.2.jar
14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
environment:java.library.path=C:\Program
Files\Java\jdk1.6.0_16\bin;.;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program
Files\Common Files\Acronis\SnapAPI\;C:\Program
Files\Java\jdk1.6.0_16\bin;C:\apache-maven-3.1.1\bin
14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
environment:java.io.tmpdir=C:\Users\jems\AppData\Local\Temp\
14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
environment:java.compiler=<NA>
14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client environment:os.name=Windows
7
14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client environment:os.arch=x86
14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
environment:os.version=6.1
14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client environment:user.name
=jems
14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
environment:user.home=C:\Users\jems
14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Client
environment:user.dir=E:\jeevi\XRFWorkSpace200\testdbcon
14/02/01 14:22:59 INFO zookeeper.ZooKeeper: Initiating client connection,
connectString=192.168.1.42:2181 sessionTimeout=180000 watcher=hconnection
14/02/01 14:22:59 INFO zookeeper.ClientCnxn: Opening socket connection to
server /192.168.1.42:2181
14/02/01 14:23:00 INFO zookeeper.ClientCnxn: Socket connection established
to 192.168.1.42/192.168.1.42:2181, initiating session
14/02/01 14:23:00 INFO zookeeper.ClientCnxn: Session establishment complete
on server 192.168.1.42/192.168.1.42:2181, sessionid = 0x143eca016d60009,
negotiated timeout = 40000
On Sat, Feb 1, 2014 at 7:21 AM, Jean-Marc Spaggiari <jean-marc@spaggiari.org
> wrote:
> Hi Jeevi,
>
> I'm moving this discussion in user instead of dev.
>
> You hosts file should not looks like what you have:
>
> 127.0.0.1 localhost.localdomain.com localhost
> 127.0.0.1 database.companyname.com database
>
> You should but your IP address at the 2nd line instead of 127.0.0.1
>
> Can you please with this modification?
>
> Thanks,
>
> JM
>
>
> 2014-01-31 jeevi tesh <je...@gmail.com>:
>
> > In "http://192.168.1.42:60010/master-status?filter=all"
> > Under Tasks->Show all mointored tasks I find below task are waiting...
> > *So all my requests are waiting but for which reason.. any comments*.
> >
> > Fri Jan 31 21:03:37 IST
> > 2014Replication.RpcServer.handler=2,port=46854WAITING
> > (since 35mins, 48sec ago)Waiting for a call (since 35mins, 48sec ago)Fri
> > Jan 31 21:03:37 IST 2014Replication.RpcServer.handler=1,port=46854WAITING
> > (since 35mins, 48sec ago)Waiting for a call (since 35mins, 48sec ago)
> >
> >
> > On Fri, Jan 31, 2014 at 9:33 PM, jeevi tesh <je...@gmail.com>
> > wrote:
> >
> > > still not able to solve this issue please help thanks
> > >
> > >
> > > On Fri, Jan 31, 2014 at 8:17 PM, jeevi tesh <jeevitesh.ms@gmail.com
> > >wrote:
> > >
> > >> One interesting thing, is even if i shutdown the linux system or stop
> > >> hbase same error I get. so it proves it is not even able to
> establishes
> > >> connection to hadoop server so it is the problem in my client code
> > >>
> > >>
> > >> On Fri, Jan 31, 2014 at 8:12 PM, jeevi tesh <jeevitesh.ms@gmail.com
> > >wrote:
> > >>
> > >>> Thanks for taking effort to help me
> > >>> In "http://192.168.1.42:60010/master-status"
> > >>> I found
> > >>> " Zookeeper Quorum localhost:2181 Addresses of all registered ZK
> > >>> servers. For more, see zk dump."
> > >>> accordingly I updated my code with proper port number
> > >>> still error persists...
> > >>> please check my code and error also
> > >>> It will be of great help if you can help me.
> > >>> I'm trying to run the below code from windows machine and hadoop and
> > >>> hbase are installed in oracle linux single node cluster
> > >>> Now i removed Zookeeper
> > >>> import java.io.IOException;
> > >>>
> > >>> import org.apache.hadoop.conf.Configuration;
> > >>> import org.apache.hadoop.hbase.HBaseConfiguration;
> > >>> import org.apache.hadoop.hbase.client.HTable;
> > >>> import org.apache.hadoop.hbase.client.Put;
> > >>> import org.apache.hadoop.hbase.util.Bytes;
> > >>>
> > >>> public class testDB {
> > >>>
> > >>> /**
> > >>> * @param args
> > >>> */
> > >>> public static void main(String[] args) {
> > >>> try {
> > >>> System.out.println("1 Before HBASE COnfiguration");
> > >>> Configuration config = HBaseConfiguration.create();
> > >>> //config.clear();
> > >>> System.out.println("2 Before HBASE COnfiguration");
> > >>> config.set("hbase.master", "192.168.1.42:60010");
> > >>> config.set("hbase.zookeeper.quorum.", "192.168.1.42:2181");
> > >>> System.out.println("HBase is running!");
> > >>> HTable table;
> > >>> table = new HTable(config, "mytable");
> > >>> System.out.println("Table mytable obtained ");
> > >>>
> > >>> Put put = new Put(Bytes.toBytes("row1"));
> > >>>
> > >>>
> >
> put.add(Bytes.toBytes("colfam1"),Bytes.toBytes("qual1"),Bytes.toBytes("val1"));
> > >>>
> > >>>
> >
> put.add(Bytes.toBytes("colfam1"),Bytes.toBytes("qual2"),Bytes.toBytes("val2"));
> > >>> table.put(put);
> > >>> } catch (IOException e) {
> > >>> e.printStackTrace();
> > >>> }
> > >>>
> > >>> }
> > >>>
> > >>> }
> > >>> 1 Before HBASE COnfiguration
> > >>> 2 Before HBASE COnfiguration
> > >>> HBase is running!
> > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > >>> environment:zookeeper.version=3.3.2-1031432, built on 11/05/2010
> 05:32
> > GMT
> > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client environment:
> > host.name
> > >>> =DELL-75.unilog
> > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > >>> environment:java.version=1.6.0_16
> > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > >>> environment:java.vendor=Sun Microsystems Inc.
> > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > >>> environment:java.home=C:\Program Files\Java\jdk1.6.0_16\jre
> > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > >>>
> >
> environment:java.class.path=E:\jeevi\XRFWorkSpace200\testdbcon\bin;E:\jeevi\XRF100\WebContent\WEB-INF\lib\apache-logging-log4j.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\asm-3.1.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\commons-logging-1.1.3.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hadoop-core-0.19.0.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hbase-0.90.2.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\zookeeper-3.3.2.jar
> > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > >>> environment:java.library.path=C:\Program
> > >>>
> >
> Files\Java\jdk1.6.0_16\bin;.;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program
> > >>> Files\Common Files\Acronis\SnapAPI\;C:\Program
> > >>> Files\Java\jdk1.6.0_16\bin;C:\apache-maven-3.1.1\bin
> > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > >>> environment:java.io.tmpdir=C:\Users\jems\AppData\Local\Temp\
> > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > >>> environment:java.compiler=<NA>
> > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client environment:
> > os.name=Windows
> > >>> 7
> > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > >>> environment:os.arch=x86
> > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > >>> environment:os.version=6.1
> > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client environment:
> > user.name
> > >>> =jems
> > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > >>> environment:user.home=C:\Users\jems
> > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Client
> > >>> environment:user.dir=E:\jeevi\XRFWorkSpace200\testdbcon
> > >>> 14/01/31 20:04:47 INFO zookeeper.ZooKeeper: Initiating client
> > >>> connection, connectString=localhost:2181 sessionTimeout=180000
> > >>> watcher=hconnection
> > >>> 14/01/31 20:04:47 INFO zookeeper.ClientCnxn: Opening socket
> connection
> > >>> to server localhost/127.0.0.1:2181
> > >>> 14/01/31 20:04:48 WARN zookeeper.ClientCnxn: Session 0x0 for server
> > >>> null, unexpected error, closing socket connection and attempting
> > reconnect
> > >>> java.net.ConnectException: Connection refused: no further
> information
> > >>> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
> > >>> at
> > sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:574)
> > >>> at
> > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119)
> > >>> 14/01/31 20:04:48 INFO zookeeper.ClientCnxn: Opening socket
> connection
> > >>> to server localhost/0:0:0:0:0:0:0:1:2181
> > >>> 14/01/31 20:04:48 WARN zookeeper.ClientCnxn: Session 0x0 for server
> > >>> null, unexpected error, closing socket connection and attempting
> > reconnect
> > >>> java.net.SocketException: Address family not supported by protocol
> > >>> family: connect
> > >>> at sun.nio.ch.Net.connect(Native Method)
> > >>> at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
> > >>> at
> > >>>
> >
> org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1050)
> > >>> at
> org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1077)
> > >>> 14/01/31 20:04:50 INFO zookeeper.ClientCnxn: Opening socket
> connection
> > >>> to server localhost/127.0.0.1:2181
> > >>> 14/01/31 20:04:51 WARN zookeeper.ClientCnxn: Session 0x0 for server
> > >>> null, unexpected error, closing socket connection and attempting
> > reconnect
> > >>> java.net.ConnectException: Connection refused: no further
> information
> > >>> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
> > >>> at
> > sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:574)
> > >>> at
> > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119)
> > >>> 14/01/31 20:04:51 INFO zookeeper.ClientCnxn: Opening socket
> connection
> > >>> to server localhost/0:0:0:0:0:0:0:1:2181
> > >>> 14/01/31 20:04:51 WARN zookeeper.ClientCnxn: Session 0x0 for server
> > >>> null, unexpected error, closing socket connection and attempting
> > reconnect
> > >>> java.net.SocketException: Address family not supported by protocol
> > >>> family: connect
> > >>> at sun.nio.ch.Net.connect(Native Method)
> > >>> at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
> > >>> at
> > >>>
> >
> org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1050)
> > >>> at
> org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1077)
> > >>> 14/01/31 20:04:53 INFO zookeeper.ClientCnxn: Opening socket
> connection
> > >>> to server localhost/127.0.0.1:2181
> > >>> 14/01/31 20:04:54 WARN zookeeper.ClientCnxn: Session 0x0 for server
> > >>> null, unexpected error, closing socket connection and attempting
> > reconnect
> > >>> java.net.ConnectException: Connection refused: no further
> information
> > >>> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
> > >>> at
> > sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:574)
> > >>> at
> > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119)
> > >>> 14/01/31 20:04:54 INFO zookeeper.ClientCnxn: Opening socket
> connection
> > >>> to server localhost/0:0:0:0:0:0:0:1:2181
> > >>> 14/01/31 20:04:54 WARN zookeeper.ClientCnxn: Session 0x0 for server
> > >>> null, unexpected error, closing socket connection and attempting
> > reconnect
> > >>> java.net.SocketException: Address family not supported by protocol
> > >>> family: connect
> > >>> at sun.nio.ch.Net.connect(Native Method)
> > >>> at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:507)
> > >>> at
> > >>>
> >
> org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1050)
> > >>> at
> org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1077)
> > >>> 14/01/31 20:04:56 INFO zookeeper.ClientCnxn: Opening socket
> connection
> > >>> to server localhost/127.0.0.1:2181
> > >>> 14/01/31 20:04:57 WARN zookeeper.ClientCnxn: Session 0x0 for server
> > >>> null, unexpected error, closing socket connection and attempting
> > reconnect
> > >>> java.net.ConnectException: Connection refused: no further
> information
> > >>> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
> > >>> at
> > sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:574)
> > >>> at
> > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119)
> > >>> org.apache.hadoop.hbase.ZooKeeperConnectionException:
> > >>> org.apache.hadoop.hbase.ZooKeeperConnectionException:
> > >>> org.apache.zookeeper.KeeperException$ConnectionLossException:
> > >>> KeeperErrorCode = ConnectionLoss for /hbase
> > >>> at
> > >>>
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getZooKeeperWatcher(HConnectionManager.java:1000)
> > >>> at
> > >>>
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.setupZookeeperTrackers(HConnectionManager.java:303)
> > >>> at
> > >>>
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.<init>(HConnectionManager.java:294)
> > >>> at
> > >>>
> >
> org.apache.hadoop.hbase.client.HConnectionManager.getConnection(HConnectionManager.java:156)
> > >>> at org.apache.hadoop.hbase.client.HTable.<init>(HTable.java:167)
> > >>> at org.apache.hadoop.hbase.client.HTable.<init>(HTable.java:145)
> > >>> at pack1.testDB.main(testDB.java:27)
> > >>> Caused by: org.apache.hadoop.hbase.ZooKeeperConnectionException:
> > >>> org.apache.zookeeper.KeeperException$ConnectionLossException:
> > >>> KeeperErrorCode = ConnectionLoss for /hbase
> > >>> at
> > >>>
> >
> org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(ZooKeeperWatcher.java:147)
> > >>> at
> > >>>
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getZooKeeperWatcher(HConnectionManager.java:998)
> > >>> ... 6 more
> > >>> Caused by:
> > org.apache.zookeeper.KeeperException$ConnectionLossException:
> > >>> KeeperErrorCode = ConnectionLoss for /hbase
> > >>> at
> org.apache.zookeeper.KeeperException.create(KeeperException.java:90)
> > >>> at
> > org.apache.zookeeper.KeeperException.create(KeeperException.java:42)
> > >>> at org.apache.zookeeper.ZooKeeper.create(ZooKeeper.java:637)
> > >>> at
> > >>>
> >
> org.apache.hadoop.hbase.zookeeper.ZKUtil.createAndFailSilent(ZKUtil.java:902)
> > >>> at
> > >>>
> >
> org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(ZooKeeperWatcher.java:133)
> > >>> ... 7 more
> > >>>
> > >>>
> > >>>
> > >>>
> > >>>
> > >>> On Fri, Jan 31, 2014 at 7:47 PM, Sukumar Maddineni <
> > >>> smaddineni@salesforce.com> wrote:
> > >>>
> > >>>> If you didn't then hbase by default starts zookeeper internally.
> > Please
> > >>>> check the *Zookeeper Quorum* value in *attributes* section at
> webpage
> > "
> > >>>> http://192.168.1.42:60010/master-status" . Use that value in your
> > code.
> > >>>>
> > >>>> PFA
> > >>>>
> > >>>>
> > >>>> Thanks
> > >>>> Sukumar
> > >>>>
> > >>>>
> > >>>> On Fri, Jan 31, 2014 at 5:54 PM, jeevi tesh <jeevitesh.ms@gmail.com
> > >wrote:
> > >>>>
> > >>>>> I have not even installed zookeeper is it mandatory.. No
> installation
> > >>>>> documents talk about installing the same..
> > >>>>> Any how i'll install and try..
> > >>>>> Thanks for your efforts to help me out...
> > >>>>>
> > >>>>>
> > >>>>> On Fri, Jan 31, 2014 at 5:14 PM, ramkrishna vasudevan <
> > >>>>> ramkrishna.s.vasudevan@gmail.com> wrote:
> > >>>>>
> > >>>>> > Is your zookeeper started? I have not tried this in windows till
> > >>>>> now.
> > >>>>> >
> > >>>>> >
> > >>>>> > On Fri, Jan 31, 2014 at 5:04 PM, jeevi tesh <
> > jeevitesh.ms@gmail.com>
> > >>>>> > wrote:
> > >>>>> >
> > >>>>> > > as you said I have added in my client code
> > >>>>> > > like
> > >>>>> > > config.set("hbase.master", "192.168.1.42:60010");
> > >>>>> > > config.set("hbase.zookeeper.quorum.", "localhost");
> > >>>>> > > Please correct me if I'm wrong.. Still same error persists
> > >>>>> > > Now even I changed my installation to hbase-0.96.1.1-hadoop2
> > >>>>> > > Thanks
> > >>>>> > >
> > >>>>> > >
> > >>>>> > >
> > >>>>> > > On Fri, Jan 31, 2014 at 4:53 PM, ramkrishna vasudevan <
> > >>>>> > > ramkrishna.s.vasudevan@gmail.com> wrote:
> > >>>>> > >
> > >>>>> > > > The hbase-site.xml is available on your client also? And if
> > not
> > >>>>> you
> > >>>>> > need
> > >>>>> > > > to add this configuration in your client code explicitly.
> > >>>>> > > >
> > >>>>> > > >
> > >>>>> > > > On Fri, Jan 31, 2014 at 4:21 PM, jeevi tesh <
> > >>>>> jeevitesh.ms@gmail.com>
> > >>>>> > > > wrote:
> > >>>>> > > >
> > >>>>> > > > > Not able to understand what you referring can please
> explain
> > >>>>> bit
> > >>>>> > > more...
> > >>>>> > > > > Are asking me to add windows client machine ip address to
> > >>>>> quorum
> > >>>>> > > > >
> > >>>>> > > > >
> > >>>>> > > > > On Fri, Jan 31, 2014 at 3:50 PM, ramkrishna vasudevan <
> > >>>>> > > > > ramkrishna.s.vasudevan@gmail.com> wrote:
> > >>>>> > > > >
> > >>>>> > > > > > Your client side also you should have this. Are you
> using
> > >>>>> the same
> > >>>>> > > > > > machine/location for client also?
> > >>>>> > > > > >
> > >>>>> > > > > >
> > >>>>> > > > > > On Fri, Jan 31, 2014 at 3:38 PM, jeevi tesh <
> > >>>>> > jeevitesh.ms@gmail.com>
> > >>>>> > > > > > wrote:
> > >>>>> > > > > >
> > >>>>> > > > > > > Hi,
> > >>>>> > > > > > > Thanks for taking initiative to help me..
> > >>>>> > > > > > > Note : my set up is single node cluster, so
> > >>>>> > > > > > > I added a entry in hbase-site.xml
> > >>>>> > > > > > > like
> > >>>>> > > > > > > <property>
> > >>>>> > > > > > > <name>hbase.zookeeper.quorum</name>
> > >>>>> > > > > > > <value>localhost</value>
> > >>>>> > > > > > > </property>
> > >>>>> > > > > > > But still almost same error persists
> > >>>>> > > > > > > and my /etc/hosts
> > >>>>> > > > > > > looks like
> > >>>>> > > > > > > 127.0.0.1 localhost.localdomain.com
> > >>>>> > > localhost
> > >>>>> > > > > > > 127.0.0.1 database.companyname.com
> > >>>>> database
> > >>>>> > > > > > > If you have noted any issue in using
> hbase-0.96.0-hadoop2
> > >>>>> please
> > >>>>> > > let
> > >>>>> > > > me
> > >>>>> > > > > > > know it will be very useful
> > >>>>> > > > > > > thanks
> > >>>>> > > > > > >
> > >>>>> > > > > > >
> > >>>>> > > > > > >
> > >>>>> > > > > > > On Fri, Jan 31, 2014 at 2:36 PM, Ted Yu <
> > >>>>> yuzhihong@gmail.com>
> > >>>>> > > wrote:
> > >>>>> > > > > > >
> > >>>>> > > > > > > > In the config, you should set zookeeper quorum
> > >>>>> > > > > > > >
> > >>>>> > > > > > > > BTW please use 0.96.1.1-hadoop2 release.
> > >>>>> > > > > > > >
> > >>>>> > > > > > > > Cheers
> > >>>>> > > > > > > >
> > >>>>> > > > > > > > On Jan 30, 2014, at 11:51 PM, jeevi tesh <
> > >>>>> > jeevitesh.ms@gmail.com
> > >>>>> > > >
> > >>>>> > > > > > wrote:
> > >>>>> > > > > > > >
> > >>>>> > > > > > > > > Hi all,
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > I'm writing simple java program to connect to
> HBase.
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > Versions of software used
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > Hbase 0.96.0-hadoop2
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > Hadoop:hadoop-2.2.0.
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > I'm trying to connect from my windows 7 (32
> > >>>>> bit)machine to
> > >>>>> > > oracle
> > >>>>> > > > > > linux
> > >>>>> > > > > > > > > machine (Details :VM, 64 bit).Note I have not
> > installed
> > >>>>> > > > ZooKeeper.
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > Any suggestion or comments will be of great help
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > Thanks
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > Here is the script...
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > *package* pack1;
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > *import* java.io.IOException;
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > *import* org.apache.hadoop.conf.Configuration;
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > *import*
> org.apache.hadoop.hbase.HBaseConfiguration;
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > *import* org.apache.hadoop.hbase.client.HTable;
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > *import* org.apache.hadoop.hbase.client.Put;
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > *import* org.apache.hadoop.hbase.util.Bytes;
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > *public* *class* testDB {
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > /**
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > * *@param* args
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > */
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > *public* *static* *void* main(String[] args) {
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > *try* {
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > System.*out*.println("1 Before HBASE
> > >>>>> > > COnfiguration");
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > Configuration config =
> > >>>>> > > HBaseConfiguration.*create*();
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > config.clear();
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > System.*out*.println("2 Before HBASE
> > >>>>> > > COnfiguration");
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > config.set("hbase.master", "
> > >>>>> 192.168.1.42:60010");
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > System.*out*.println("HBase is
> running!");
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > HTable table;
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > table = *new* HTable(config,
> > >>>>> > "mytable");
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > System.*out*.println("Table mytable
> > >>>>> obtained ");
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > Put put = *new*
> > >>>>> Put(Bytes.*toBytes*("row1"));
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > >
> > >>>>> > > > > put.add(Bytes.*toBytes*("colfam1"),Bytes.*toBytes*("qual1"
> > >>>>> > > > > > > > > ),Bytes.*toBytes*("val1"));
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > >
> > >>>>> > > > > put.add(Bytes.*toBytes*("colfam1"),Bytes.*toBytes*("qual2"
> > >>>>> > > > > > > > > ),Bytes.*toBytes*("val2"));
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > table.put(put);
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > } *catch* (IOException e) {
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > e.printStackTrace();
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > }
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > }
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > }
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > Error message
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > 1 Before HBASE COnfiguration
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > 2 Before HBASE COnfiguration
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > HBase is running!
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper: Client
> > >>>>> > > > > > > > > environment:zookeeper.version=3.3.2-1031432, built
> on
> > >>>>> > > 11/05/2010
> > >>>>> > > > > > 05:32
> > >>>>> > > > > > > > GMT
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper: Client
> > >>>>> > environment:
> > >>>>> > > > > > > host.name
> > >>>>> > > > > > > > > =DELL-75.unilog
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper: Client
> > >>>>> > > > > > > > > environment:java.version=1.6.0_16
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper: Client
> > >>>>> > > > > > > > > environment:java.vendor=Sun Microsystems Inc.
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper: Client
> > >>>>> > > > > > > > > environment:java.home=C:\Program
> > >>>>> Files\Java\jdk1.6.0_16\jre
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper: Client
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > >
> > >>>>> > > > > > >
> > >>>>> > > > > >
> > >>>>> > > > >
> > >>>>> > > >
> > >>>>> > >
> > >>>>> >
> > >>>>>
> >
> environment:java.class.path=E:\jeevi\XRFWorkSpace200\testdbcon\bin;E:\jeevi\XRF100\WebContent\WEB-INF\lib\apache-logging-log4j.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\asm-3.1.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\commons-logging-1.1.3.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hadoop-core-0.19.0.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\hbase-0.90.2.jar;E:\jeevi\XRF100\WebContent\WEB-INF\lib\zookeeper-3.3.2.jar
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper: Client
> > >>>>> > > > > > > > > environment:java.library.path=C:\Program
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > >
> > >>>>> > > > > > >
> > >>>>> > > > > >
> > >>>>> > > > >
> > >>>>> > > >
> > >>>>> > >
> > >>>>> >
> > >>>>>
> >
> Files\Java\jdk1.6.0_16\bin;.;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program
> > >>>>> > > > > > > > > Files\Common Files\Acronis\SnapAPI\;C:\Program
> > >>>>> > > > > > > > >
> Files\Java\jdk1.6.0_16\bin;C:\apache-maven-3.1.1\bin
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper: Client
> > >>>>> > > > > > > > >
> > >>>>> environment:java.io.tmpdir=C:\Users\jems\AppData\Local\Temp\
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper: Client
> > >>>>> > > > > > > > > environment:java.compiler=<NA>
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper: Client
> > >>>>> > environment:
> > >>>>> > > > > > os.name
> > >>>>> > > > > > > > =Windows
> > >>>>> > > > > > > > > 7
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper: Client
> > >>>>> > > > > > > > environment:os.arch=x86
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper: Client
> > >>>>> > > > > > > > > environment:os.version=6.1
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper: Client
> > >>>>> > environment:
> > >>>>> > > > > > > user.name
> > >>>>> > > > > > > > > =jems
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper: Client
> > >>>>> > > > > > > > > environment:user.home=C:\Users\jems
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper: Client
> > >>>>> > > > > > > > >
> > environment:user.dir=E:\jeevi\XRFWorkSpace200\testdbcon
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ZooKeeper:
> > Initiating
> > >>>>> client
> > >>>>> > > > > > > connection,
> > >>>>> > > > > > > > > connectString=localhost:2181 sessionTimeout=180000
> > >>>>> > > > > > watcher=hconnection
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > 14/01/31 13:14:55 INFO zookeeper.ClientCnxn:
> Opening
> > >>>>> socket
> > >>>>> > > > > > connection
> > >>>>> > > > > > > to
> > >>>>> > > > > > > > > server localhost/127.0.0.1:2181
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > 14/01/31 13:14:56 WARN zookeeper.ClientCnxn:
> Session
> > >>>>> 0x0 for
> > >>>>> > > > server
> > >>>>> > > > > > > null,
> > >>>>> > > > > > > > > unexpected error, closing socket connection and
> > >>>>> attempting
> > >>>>> > > > > reconnect
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > *java.net.ConnectException*: Connection refused: no
> > >>>>> further
> > >>>>> > > > > > information
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > at
> > >>>>> sun.nio.ch.SocketChannelImpl.checkConnect(*Native
> > >>>>> > > > Method*)
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > at sun.nio.ch.SocketChannelImpl.finishConnect(
> > >>>>> > > > > > > > > *SocketChannelImpl.java:574*)
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > at
> > org.apache.zookeeper.ClientCnxn$SendThread.run(
> > >>>>> > > > > > > > > *ClientCnxn.java:1119*)
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > 14/01/31 13:14:56 INFO zookeeper.ClientCnxn:
> Opening
> > >>>>> socket
> > >>>>> > > > > > connection
> > >>>>> > > > > > > to
> > >>>>> > > > > > > > > server localhost/0:0:0:0:0:0:0:1:2181
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > 14/01/31 13:14:56 WARN zookeeper.ClientCnxn:
> Session
> > >>>>> 0x0 for
> > >>>>> > > > server
> > >>>>> > > > > > > null,
> > >>>>> > > > > > > > > unexpected error, closing socket connection and
> > >>>>> attempting
> > >>>>> > > > > reconnect
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > *java.net.SocketException*: Address family not
> > >>>>> supported by
> > >>>>> > > > > protocol
> > >>>>> > > > > > > > > family: connect
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > at sun.nio.ch.Net.connect(*Native Method*)
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > at
> > >>>>> > > > > > > >
> > >>>>> > >
> > sun.nio.ch.SocketChannelImpl.connect(*SocketChannelImpl.java:507*)
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > at
> > >>>>> > > org.apache.zookeeper.ClientCnxn$SendThread.startConnect(
> > >>>>> > > > > > > > > *ClientCnxn.java:1050*)
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > at
> > org.apache.zookeeper.ClientCnxn$SendThread.run(
> > >>>>> > > > > > > > > *ClientCnxn.java:1077*)
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > 14/01/31 13:14:58 INFO zookeeper.ClientCnxn:
> Opening
> > >>>>> socket
> > >>>>> > > > > > connection
> > >>>>> > > > > > > to
> > >>>>> > > > > > > > > server localhost/127.0.0.1:2181
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > 14/01/31 13:14:59 WARN zookeeper.ClientCnxn:
> Session
> > >>>>> 0x0 for
> > >>>>> > > > server
> > >>>>> > > > > > > null,
> > >>>>> > > > > > > > > unexpected error, closing socket connection and
> > >>>>> attempting
> > >>>>> > > > > reconnect
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > *java.net.ConnectException*: Connection refused: no
> > >>>>> further
> > >>>>> > > > > > information
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > at
> > >>>>> sun.nio.ch.SocketChannelImpl.checkConnect(*Native
> > >>>>> > > > Method*)
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > at sun.nio.ch.SocketChannelImpl.finishConnect(
> > >>>>> > > > > > > > > *SocketChannelImpl.java:574*)
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > at
> > org.apache.zookeeper.ClientCnxn$SendThread.run(
> > >>>>> > > > > > > > > *ClientCnxn.java:1119*)
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > 14/01/31 13:14:59 INFO zookeeper.ClientCnxn:
> Opening
> > >>>>> socket
> > >>>>> > > > > > connection
> > >>>>> > > > > > > to
> > >>>>> > > > > > > > > server localhost/0:0:0:0:0:0:0:1:2181
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > 14/01/31 13:14:59 WARN zookeeper.ClientCnxn:
> Session
> > >>>>> 0x0 for
> > >>>>> > > > server
> > >>>>> > > > > > > null,
> > >>>>> > > > > > > > > unexpected error, closing socket connection and
> > >>>>> attempting
> > >>>>> > > > > reconnect
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > *java.net.SocketException*: Address family not
> > >>>>> supported by
> > >>>>> > > > > protocol
> > >>>>> > > > > > > > > family: connect
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > at sun.nio.ch.Net.connect(*Native Method*)
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > at
> > >>>>> > > > > > > >
> > >>>>> > >
> > sun.nio.ch.SocketChannelImpl.connect(*SocketChannelImpl.java:507*)
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > at
> > >>>>> > > org.apache.zookeeper.ClientCnxn$SendThread.startConnect(
> > >>>>> > > > > > > > > *ClientCnxn.java:1050*)
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > at
> > org.apache.zookeeper.ClientCnxn$SendThread.run(
> > >>>>> > > > > > > > > *ClientCnxn.java:1077*)
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > 14/01/31 13:15:00 INFO zookeeper.ClientCnxn:
> Opening
> > >>>>> socket
> > >>>>> > > > > > connection
> > >>>>> > > > > > > to
> > >>>>> > > > > > > > > server localhost/127.0.0.1:2181
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > 14/01/31 13:15:01 WARN zookeeper.ClientCnxn:
> Session
> > >>>>> 0x0 for
> > >>>>> > > > server
> > >>>>> > > > > > > null,
> > >>>>> > > > > > > > > unexpected error, closing socket connection and
> > >>>>> attempting
> > >>>>> > > > > reconnect
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > *java.net.ConnectException*: Connection refused: no
> > >>>>> further
> > >>>>> > > > > > information
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > at
> > >>>>> sun.nio.ch.SocketChannelImpl.checkConnect(*Native
> > >>>>> > > > Method*)
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > at sun.nio.ch.SocketChannelImpl.finishConnect(
> > >>>>> > > > > > > > > *SocketChannelImpl.java:574*)
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > at
> > org.apache.zookeeper.ClientCnxn$SendThread.run(
> > >>>>> > > > > > > > > *ClientCnxn.java:1119*)
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > 14/01/31 13:15:02 INFO zookeeper.ClientCnxn:
> Opening
> > >>>>> socket
> > >>>>> > > > > > connection
> > >>>>> > > > > > > to
> > >>>>> > > > > > > > > server localhost/0:0:0:0:0:0:0:1:2181
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > 14/01/31 13:15:02 WARN zookeeper.ClientCnxn:
> Session
> > >>>>> 0x0 for
> > >>>>> > > > server
> > >>>>> > > > > > > null,
> > >>>>> > > > > > > > > unexpected error, closing socket connection and
> > >>>>> attempting
> > >>>>> > > > > reconnect
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > *java.net.SocketException*: Address family not
> > >>>>> supported by
> > >>>>> > > > > protocol
> > >>>>> > > > > > > > > family: connect
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > at sun.nio.ch.Net.connect(*Native Method*)
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > at
> > >>>>> > > > > > > >
> > >>>>> > >
> > sun.nio.ch.SocketChannelImpl.connect(*SocketChannelImpl.java:507*)
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > at
> > >>>>> > > org.apache.zookeeper.ClientCnxn$SendThread.startConnect(
> > >>>>> > > > > > > > > *ClientCnxn.java:1050*)
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > at
> > org.apache.zookeeper.ClientCnxn$SendThread.run(
> > >>>>> > > > > > > > > *ClientCnxn.java:1077*)
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > 14/01/31 13:15:03 INFO zookeeper.ClientCnxn:
> Opening
> > >>>>> socket
> > >>>>> > > > > > connection
> > >>>>> > > > > > > to
> > >>>>> > > > > > > > > server localhost/127.0.0.1:2181
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > 14/01/31 13:15:04 WARN zookeeper.ClientCnxn:
> Session
> > >>>>> 0x0 for
> > >>>>> > > > server
> > >>>>> > > > > > > null,
> > >>>>> > > > > > > > > unexpected error, closing socket connection and
> > >>>>> attempting
> > >>>>> > > > > reconnect
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > *java.net.ConnectException*: Connection refused: no
> > >>>>> further
> > >>>>> > > > > > information
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > at
> > >>>>> sun.nio.ch.SocketChannelImpl.checkConnect(*Native
> > >>>>> > > > Method*)
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > at sun.nio.ch.SocketChannelImpl.finishConnect(
> > >>>>> > > > > > > > > *SocketChannelImpl.java:574*)
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > at
> > org.apache.zookeeper.ClientCnxn$SendThread.run(
> > >>>>> > > > > > > > > *ClientCnxn.java:1119*)
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > 14/01/31 13:15:05 INFO zookeeper.ClientCnxn:
> Opening
> > >>>>> socket
> > >>>>> > > > > > connection
> > >>>>> > > > > > > to
> > >>>>> > > > > > > > > server localhost/0:0:0:0:0:0:0:1:2181
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > 14/01/31 13:15:05 WARN zookeeper.ClientCnxn:
> Session
> > >>>>> 0x0 for
> > >>>>> > > > server
> > >>>>> > > > > > > null,
> > >>>>> > > > > > > > > unexpected error, closing socket connection and
> > >>>>> attempting
> > >>>>> > > > > reconnect
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > *java.net.SocketException*: Address family not
> > >>>>> supported by
> > >>>>> > > > > protocol
> > >>>>> > > > > > > > > family: connect
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > at sun.nio.ch.Net.connect(*Native Method*)
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > at
> > >>>>> > > > > > > >
> > >>>>> > >
> > sun.nio.ch.SocketChannelImpl.connect(*SocketChannelImpl.java:507*)
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > at
> > >>>>> > > org.apache.zookeeper.ClientCnxn$SendThread.startConnect(
> > >>>>> > > > > > > > > *ClientCnxn.java:1050*)
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > at
> > org.apache.zookeeper.ClientCnxn$SendThread.run(
> > >>>>> > > > > > > > > *ClientCnxn.java:1077*)
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > >
> > *org.apache.hadoop.hbase.ZooKeeperConnectionException*:
> > >>>>> > > > > > > > >
> > *org.apache.hadoop.hbase.ZooKeeperConnectionException*:
> > >>>>> > > > > > > > >
> > >>>>> > *org.apache.zookeeper.KeeperException$ConnectionLossException*:
> > >>>>> > > > > > > > > KeeperErrorCode = ConnectionLoss for /hbase
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > at
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > >
> > >>>>> > > > > > >
> > >>>>> > > > > >
> > >>>>> > > > >
> > >>>>> > > >
> > >>>>> > >
> > >>>>> >
> > >>>>>
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getZooKeeperWatcher(
> > >>>>> > > > > > > > > *HConnectionManager.java:1000*)
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > at
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > >
> > >>>>> > > > > > >
> > >>>>> > > > > >
> > >>>>> > > > >
> > >>>>> > > >
> > >>>>> > >
> > >>>>> >
> > >>>>>
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.setupZookeeperTrackers(
> > >>>>> > > > > > > > > *HConnectionManager.java:303*)
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > at
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > >
> > >>>>> > > > > > >
> > >>>>> > > > > >
> > >>>>> > > > >
> > >>>>> > > >
> > >>>>> > >
> > >>>>> >
> > >>>>>
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.<init>(
> > >>>>> > > > > > > > > *HConnectionManager.java:294*)
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > at
> > >>>>> > > > > > >
> > >>>>> org.apache.hadoop.hbase.client.HConnectionManager.getConnection(
> > >>>>> > > > > > > > > *HConnectionManager.java:156*)
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > at
> > >>>>> > > > > >
> > >>>>> org.apache.hadoop.hbase.client.HTable.<init>(*HTable.java:167*)
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > at
> > >>>>> > > > > >
> > >>>>> org.apache.hadoop.hbase.client.HTable.<init>(*HTable.java:145*)
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > at pack1.testDB.main(*testDB.java:27*)
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > Caused by:
> > >>>>> > > > *org.apache.hadoop.hbase.ZooKeeperConnectionException*:
> > >>>>> > > > > > > > >
> > >>>>> > *org.apache.zookeeper.KeeperException$ConnectionLossException*:
> > >>>>> > > > > > > > > KeeperErrorCode = ConnectionLoss for /hbase
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > at
> > >>>>> > > > org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(
> > >>>>> > > > > > > > > *ZooKeeperWatcher.java:147*)
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > at
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > >
> > >>>>> > > > > > >
> > >>>>> > > > > >
> > >>>>> > > > >
> > >>>>> > > >
> > >>>>> > >
> > >>>>> >
> > >>>>>
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getZooKeeperWatcher(
> > >>>>> > > > > > > > > *HConnectionManager.java:998*)
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > ... 6 more
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > Caused by:
> > >>>>> > > > > > > >
> > >>>>> *org.apache.zookeeper.KeeperException$ConnectionLossException*:
> > >>>>> > > > > > > > > KeeperErrorCode = ConnectionLoss for /hbase
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > at
> org.apache.zookeeper.KeeperException.create(
> > >>>>> > > > > > > > > *KeeperException.java:90*)
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > at
> org.apache.zookeeper.KeeperException.create(
> > >>>>> > > > > > > > > *KeeperException.java:42*)
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > at
> > >>>>> > > > org.apache.zookeeper.ZooKeeper.create(*ZooKeeper.java:637*)
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > at
> > >>>>> > > > >
> org.apache.hadoop.hbase.zookeeper.ZKUtil.createAndFailSilent(
> > >>>>> > > > > > > > > *ZKUtil.java:902*)
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > at
> > >>>>> > > > org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(
> > >>>>> > > > > > > > > *ZooKeeperWatcher.java:133*)
> > >>>>> > > > > > > > >
> > >>>>> > > > > > > > > ... 7 more
> > >>>>> > > > > > > >
> > >>>>> > > > > > >
> > >>>>> > > > > >
> > >>>>> > > > >
> > >>>>> > > >
> > >>>>> > >
> > >>>>> >
> > >>>>>
> > >>>>
> > >>>>
> > >>>
> > >>
> > >
> >
>