Here is the content of my hosts file - 127.0.0.1 localhost 127.0.0.1 ubuntu.ubuntu-domain ubuntu 192.168.2.125 shashwat 192.168.2.126 chethan 192.168.2.106 ubuntu
# The following lines are desirable for IPv6 capable hosts ::1 ip6-localhost ip6-loopback fe00::0 ip6-localnet ff00::0 ip6-mcastprefix ff02::1 ip6-allnodes ff02::2 ip6-allrouters Regards, Mohammad Tariq On Mon, Jan 23, 2012 at 2:00 AM, Mohammad Tariq <donta...@gmail.com> wrote: > As external IP was not working, I tried it with internal IP.Whenever I > give the external IP the output window keeps on showing the "running" > status forever, without producing any error or the output. (I am using > Netbeans).I was looking for some help over the internet and found a > post that states internal IP should work, so I thought of giving it a > shot. > > Regards, > Mohammad Tariq > > > > On Sun, Jan 22, 2012 at 8:23 PM, Mark Kerzner <mark.kerz...@shmsoft.com> > wrote: >> But in your error message, the ZooKeeper is trying to connect on an >> internal ip, 192.168.2.106:2181 , so where is the external one? >> >> Mark >> >> On Sun, Jan 22, 2012 at 8:50 AM, Mohammad Tariq <donta...@gmail.com> wrote: >> >>> Hello Mark, >>> I have seen the discussion. I am not able to access hbase even after >>> specifying the external IP. >>> >>> Regards, >>> Mohammad Tariq >>> >>> >>> >>> On Sun, Jan 22, 2012 at 7:58 PM, Mark Kerzner <mark.kerz...@shmsoft.com> >>> wrote: >>> > Your ZooKeeper needs to give the external IP. That discussion happened a >>> > few days ago, with the same answer - and I still need to publish my >>> notes! >>> > >>> > Problem indication: >>> > 12/01/22 19:48:19 INFO zookeeper.ZooKeeper: Initiating client >>> > connection, connectString=192.168.2.106:2181 sessionTimeout=180000 >>> > >>> > On Sun, Jan 22, 2012 at 8:26 AM, Mohammad Tariq <donta...@gmail.com> >>> wrote: >>> > >>> >> Hello list, >>> >> >>> >> I am trying to connect to Hbase from a remote machine, but I am >>> >> getting the following error - >>> >> >>> >> debug: >>> >> Hbase Demo Application >>> >> 12/01/22 19:48:19 INFO zookeeper.ZooKeeper: Client >>> >> environment:zookeeper.version=3.3.2-1031432, built on 11/05/2010 05:32 >>> >> GMT >>> >> 12/01/22 19:48:19 INFO zookeeper.ZooKeeper: Client >>> >> environment:host.name=localhost >>> >> 12/01/22 19:48:19 INFO zookeeper.ZooKeeper: Client >>> >> environment:java.version=1.6.0_26 >>> >> 12/01/22 19:48:19 INFO zookeeper.ZooKeeper: Client >>> >> environment:java.vendor=Sun Microsystems Inc. >>> >> 12/01/22 19:48:19 INFO zookeeper.ZooKeeper: Client >>> >> environment:java.home=/usr/lib/jvm/java-6-sun-1.6.0.26/jre >>> >> 12/01/22 19:48:19 INFO zookeeper.ZooKeeper: Client >>> >> >>> >> >>> environment:java.class.path=/home/chethan/hbase-0.90.4/hbase-0.90.4.jar:/home/chethan/hbase-0.90.4/lib/commons-logging-1.1.1.jar:/home/chethan/hbase-0.90.4/lib/log4j-1.2.16.jar:/home/chethan/hbase-0.90.4/lib/zookeeper-3.3.2.jar:/home/chethan/hadoop-0.20.205.0/hadoop-core-0.20.205.0.jar:/home/chethan/Downloads/NETBEANS_PROJECTS/hbaseClient/build/classes:/home/chethan/Downloads/NETBEANS_PROJECTS/hbaseClient/src >>> >> 12/01/22 19:48:19 INFO zookeeper.ZooKeeper: Client >>> >> >>> >> >>> environment:java.library.path=/usr/lib/jvm/java-6-sun-1.6.0.26/jre/lib/amd64/server:/usr/lib/jvm/java-6-sun-1.6.0.26/jre/lib/amd64:/usr/lib/jvm/java-6-sun-1.6.0.26/jre/../lib/amd64:/usr/java/packages/lib/amd64:/usr/lib64:/lib64:/lib:/usr/lib >>> >> 12/01/22 19:48:19 INFO zookeeper.ZooKeeper: Client >>> >> environment:java.io.tmpdir=/tmp >>> >> 12/01/22 19:48:19 INFO zookeeper.ZooKeeper: Client >>> >> environment:java.compiler=<NA> >>> >> 12/01/22 19:48:19 INFO zookeeper.ZooKeeper: Client environment:os.name >>> >> =Linux >>> >> 12/01/22 19:48:19 INFO zookeeper.ZooKeeper: Client >>> >> environment:os.arch=amd64 >>> >> 12/01/22 19:48:19 INFO zookeeper.ZooKeeper: Client >>> >> environment:os.version=3.0.0-12-generic >>> >> 12/01/22 19:48:19 INFO zookeeper.ZooKeeper: Client environment: >>> user.name >>> >> =chethan >>> >> 12/01/22 19:48:19 INFO zookeeper.ZooKeeper: Client >>> >> environment:user.home=/home/chethan >>> >> 12/01/22 19:48:19 INFO zookeeper.ZooKeeper: Client >>> >> >>> environment:user.dir=/home/chethan/Downloads/NETBEANS_PROJECTS/hbaseClient >>> >> 12/01/22 19:48:19 INFO zookeeper.ZooKeeper: Initiating client >>> >> connection, connectString=192.168.2.106:2181 sessionTimeout=180000 >>> >> watcher=hconnection >>> >> 12/01/22 19:48:19 INFO zookeeper.ClientCnxn: Opening socket connection >>> >> to server /192.168.2.106:2181 >>> >> 12/01/22 19:48:19 INFO zookeeper.ClientCnxn: Socket connection >>> >> established to ubuntu/192.168.2.106:2181, initiating session >>> >> 12/01/22 19:48:19 INFO zookeeper.ClientCnxn: Session establishment >>> >> complete on server ubuntu/192.168.2.106:2181, sessionid = >>> >> 0x13504fde8e40057, negotiated timeout = 180000 >>> >> 12/01/22 19:48:20 INFO >>> >> client.HConnectionManager$HConnectionImplementation: getMaster attempt >>> >> 0 of 1 failed; no more retrying. >>> >> java.net.ConnectException: Connection refused >>> >> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) >>> >> at >>> >> sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:567) >>> >> at >>> >> >>> org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:206) >>> >> at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:604) >>> >> at >>> >> >>> org.apache.hadoop.hbase.ipc.HBaseClient$Connection.setupIOstreams(HBaseClient.java:328) >>> >> at >>> >> >>> org.apache.hadoop.hbase.ipc.HBaseClient.getConnection(HBaseClient.java:883) >>> >> at >>> >> org.apache.hadoop.hbase.ipc.HBaseClient.call(HBaseClient.java:750) >>> >> at >>> >> org.apache.hadoop.hbase.ipc.HBaseRPC$Invoker.invoke(HBaseRPC.java:257) >>> >> at $Proxy4.getProtocolVersion(Unknown Source) >>> >> at >>> org.apache.hadoop.hbase.ipc.HBaseRPC.getProxy(HBaseRPC.java:419) >>> >> at >>> org.apache.hadoop.hbase.ipc.HBaseRPC.getProxy(HBaseRPC.java:393) >>> >> at >>> org.apache.hadoop.hbase.ipc.HBaseRPC.getProxy(HBaseRPC.java:444) >>> >> at >>> >> >>> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getMaster(HConnectionManager.java:360) >>> >> at >>> >> org.apache.hadoop.hbase.client.HBaseAdmin.<init>(HBaseAdmin.java:94) >>> >> at >>> >> >>> org.apache.hadoop.hbase.client.HBaseAdmin.checkHBaseAvailable(HBaseAdmin.java:1258) >>> >> at hbaseclient.HbaseClient.main(HbaseClient.java:38) >>> >> Exception in thread "main" >>> >> org.apache.hadoop.hbase.MasterNotRunningException: localhost:60000 >>> >> at >>> >> >>> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getMaster(HConnectionManager.java:396) >>> >> at >>> >> org.apache.hadoop.hbase.client.HBaseAdmin.<init>(HBaseAdmin.java:94) >>> >> at >>> >> >>> org.apache.hadoop.hbase.client.HBaseAdmin.checkHBaseAvailable(HBaseAdmin.java:1258) >>> >> at hbaseclient.HbaseClient.main(HbaseClient.java:38) >>> >> Java Result: 1 >>> >> BUILD SUCCESSFUL (total time: 1 second) >>> >> >>> >> Hbase is running properly on the host machine.I am using v-0.90.4 >>> >> >>> >> Regards, >>> >> Mohammad Tariq >>> >> >>>
