Hi, I have setup hadoop and Hbase in distributed mode in a server. I am running Hbase client from a different machine. I am getting the below the error while running the client. Any idea what could be wrong in my configuration? 12/01/27 13:09:43 INFO zookeeper.ZooKeeper: Client environment:zookeeper.version=3.4.2-1221870, built on 12/21/2011 20:46 GMT 12/01/27 13:09:43 INFO zookeeper.ZooKeeper: Client environment:host.name=SK-2636.asiapacific.hpqcorp.net 12/01/27 13:09:43 INFO zookeeper.ZooKeeper: Client environment:java.version=1.6.0_27 12/01/27 13:09:43 INFO zookeeper.ZooKeeper: Client environment:java.vendor=Sun Microsystems Inc. 12/01/27 13:09:43 INFO zookeeper.ZooKeeper: Client environment:java.home=C:\u01\java\jdk1.6.0_27\jre 12/01/27 13:09:43 INFO zookeeper.ZooKeeper: Client environment:java.class.path=C:\projects\tr-framework\target\classes;C:\projects\tr-framework\target\test-classes;C:\Users\kannsang\Desktop\hadoop-core-1.0.0.jar;C:\Users\kannsang\Desktop\hbase-0.90.5.jar;C:\Users\kannsang\Desktop\commons-logging-1.1.1.jar;C:\Users\kannsang\Desktop\zookeeper-3.4.2.jar;C:\Users\kannsang\Desktop\slf4j-log4j12-1.6.1.jar;C:\Users\kannsang\Desktop\slf4j-api-1.6.1.jar;C:\Users\kannsang\Desktop\log4j-1.2.16.jar 12/01/27 13:09:43 INFO zookeeper.ZooKeeper: Client environment:java.library.path=C:\u01\java\jdk1.6.0_27\bin;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:/u01/java/jdk1.6.0_27/bin/../jre/bin/server;C:/u01/java/jdk1.6.0_27/bin/../jre/bin;C:/u01/java/jdk1.6.0_27/bin/../jre/lib/amd64;C:\u01\MQ\Java\lib;C:\u01\MQ\Java\lib64;C:\u01\app\oracle\product\11.2.0\server\bin;;C:\Perl\site\bin;C:\Perl\bin;C:\PROGRA~1\RA2HP\;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\PROGRA~1\ActivIdentity\ActivClient\;C:\PROGRA~2\ActivIdentity\ActivClient\;C:\PROGRA~1\WIDCOMM\Bluetooth Software\;C:\PROGRA~1\WIDCOMM\Bluetooth Software\syswow64;C:\Program Files\Internet Explorer;%ANT_HOME%\bin;%JAVA_HOME%\bin;C:\u01\apache-ant-1.8.2\bin;C:\u01\java\jdk1.6.0_27\bin;C:\u01\MQ\bin64;C:\u01\MQ\bin;C:\u01\MQ\tools\c\samples\bin;C:\eclipse;;. 12/01/27 13:09:43 INFO zookeeper.ZooKeeper: Client environment:java.io.tmpdir=C:\Users\kannsang\AppData\Local\Temp\ 12/01/27 13:09:43 INFO zookeeper.ZooKeeper: Client environment:java.compiler=<NA> 12/01/27 13:09:43 INFO zookeeper.ZooKeeper: Client environment:os.name=Windows 7 12/01/27 13:09:43 INFO zookeeper.ZooKeeper: Client environment:os.arch=amd64 12/01/27 13:09:43 INFO zookeeper.ZooKeeper: Client environment:os.version=6.1 12/01/27 13:09:43 INFO zookeeper.ZooKeeper: Client environment:user.name=kannsang 12/01/27 13:09:43 INFO zookeeper.ZooKeeper: Client environment:user.home=C:\Users\kannsang 12/01/27 13:09:43 INFO zookeeper.ZooKeeper: Client environment:user.dir=C:\projects\tr-framework 12/01/27 13:09:43 INFO zookeeper.ZooKeeper: Initiating client connection, connectString=usclssoat245.airservices.eds.com:2181 sessionTimeout=180000 watcher=hconnection 12/01/27 13:09:43 INFO zookeeper.ClientCnxn: Opening socket connection to server /204.26.136.195:2181 12/01/27 13:09:44 INFO zookeeper.ClientCnxn: Socket connection established to usclssoat245.airservices.eds.com/204.26.136.195:2181, initiating session 12/01/27 13:09:44 WARN zookeeper.ClientCnxnSocket: Connected to an old server; r-o mode will be unavailable 12/01/27 13:09:44 INFO zookeeper.ClientCnxn: Session establishment complete on server usclssoat245.airservices.eds.com/204.26.136.195:2181, sessionid = 0x1351e187cff0004, negotiated timeout = 180000 12/01/27 13:09:49 INFO ipc.HbaseRPC: Server at usclssoat245.airservices.eds.com/204.26.136.195:60020 could not be reached after 1 tries, giving up. 12/01/27 13:09:51 INFO ipc.HbaseRPC: Server at usclssoat245.airservices.eds.com/204.26.136.195:60020 could not be reached after 1 tries, giving up. 12/01/27 13:09:54 INFO ipc.HbaseRPC: Server at usclssoat245.airservices.eds.com/204.26.136.195:60020 could not be reached after 1 tries, giving up. 12/01/27 13:09:57 INFO ipc.HbaseRPC: Server at usclssoat245.airservices.eds.com/204.26.136.195:60020 could not be reached after 1 tries, giving up. 12/01/27 13:10:01 INFO ipc.HbaseRPC: Server at usclssoat245.airservices.eds.com/204.26.136.195:60020 could not be reached after 1 tries, giving up. 12/01/27 13:10:04 INFO ipc.HbaseRPC: Server at usclssoat245.airservices.eds.com/204.26.136.195:60020 could not be reached after 1 tries, giving up. 12/01/27 13:10:10 INFO ipc.HbaseRPC: Server at usclssoat245.airservices.eds.com/204.26.136.195:60020 could not be reached after 1 tries, giving up. 12/01/27 13:10:16 INFO ipc.HbaseRPC: Server at usclssoat245.airservices.eds.com/204.26.136.195:60020 could not be reached after 1 tries, giving up. 12/01/27 13:10:25 INFO ipc.HbaseRPC: Server at usclssoat245.airservices.eds.com/204.26.136.195:60020 could not be reached after 1 tries, giving up. 12/01/27 13:10:43 INFO ipc.HbaseRPC: Server at usclssoat245.airservices.eds.com/204.26.136.195:60020 could not be reached after 1 tries, giving up. 12/01/27 13:10:45 INFO ipc.HbaseRPC: Server at usclssoat245.airservices.eds.com/204.26.136.195:60020 could not be reached after 1 tries, giving up. 12/01/27 13:10:47 INFO ipc.HbaseRPC: Server at usclssoat245.airservices.eds.com/204.26.136.195:60020 could not be reached after 1 tries, giving up. 12/01/27 13:10:50 INFO ipc.HbaseRPC: Server at usclssoat245.airservices.eds.com/204.26.136.195:60020 could not be reached after 1 tries, giving up. 12/01/27 13:10:53 INFO ipc.HbaseRPC: Server at usclssoat245.airservices.eds.com/204.26.136.195:60020 could not be reached after 1 tries, giving up. 12/01/27 13:10:56 INFO ipc.HbaseRPC: Server at usclssoat245.airservices.eds.com/204.26.136.195:60020 could not be reached after 1 tries, giving up. 12/01/27 13:11:00 INFO ipc.HbaseRPC: Server at usclssoat245.airservices.eds.com/204.26.136.195:60020 could not be reached after 1 tries, giving up. 12/01/27 13:11:06 INFO ipc.HbaseRPC: Server at usclssoat245.airservices.eds.com/204.26.136.195:60020 could not be reached after 1 tries, giving up. 12/01/27 13:11:11 INFO ipc.HbaseRPC: Server at usclssoat245.airservices.eds.com/204.26.136.195:60020 could not be reached after 1 tries, giving up. 12/01/27 13:11:21 INFO ipc.HbaseRPC: Server at usclssoat245.airservices.eds.com/204.26.136.195:60020 could not be reached after 1 tries, giving up. 12/01/27 13:11:39 INFO ipc.HbaseRPC: Server at usclssoat245.airservices.eds.com/204.26.136.195:60020 could not be reached after 1 tries, giving up.org.apache.hadoop.hbase.client.RetriesExhaustedException at org.apache.hadoop.hbase.ipc.HBaseRPC.waitForProxy( at org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getHRegionConnection( at org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getHRegionConnection( at org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.locateRegionInMeta( at org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.locateRegion( at org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.relocateRegion( at org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.locateRegionInMeta( at org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.locateRegion( at org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.locateRegion( at org.apache.hadoop.hbase.client.HTable.<init>( at org.apache.hadoop.hbase.client.HTable.<init>( at net.hp.tr.framework.logging.impl.HBaseClient.main( Caused by: at sun.nio.ch.SocketChannelImpl.checkConnect( at sun.nio.ch.SocketChannelImpl.finishConnect( at org.apache.hadoop.net.SocketIOWithTimeout.connect( at org.apache.hadoop.net.NetUtils.connect( at org.apache.hadoop.hbase.ipc.HBaseClient$Connection.setupIOstreams( at org.apache.hadoop.hbase.ipc.HBaseClient.getConnection( at org.apache.hadoop.hbase.ipc.HBaseClient.call( at org.apache.hadoop.hbase.ipc.HBaseRPC$Invoker.invoke( at $Proxy4.getProtocolVersion(Unknown Source) at org.apache.hadoop.hbase.ipc.HBaseRPC.getProxy( at org.apache.hadoop.hbase.ipc.HBaseRPC.getProxy( at org.apache.hadoop.hbase.ipc.HBaseRPC.getProxy( at org.apache.hadoop.hbase.ipc.HBaseRPC.waitForProxy( ... 11 more: Failed setting up proxy interface org.apache.hadoop.hbase.ipc.HRegionInterface to usclssoat245.airservices.eds.com/204.26.136.195:60020 after attempts=1HBaseRPC.java:355)HConnectionManager.java:1176)HConnectionManager.java:1195)HConnectionManager.java:898)HConnectionManager.java:797)HConnectionManager.java:772)HConnectionManager.java:1002)HConnectionManager.java:801)HConnectionManager.java:766)HTable.java:189)HTable.java:163)HBaseClient.java:17)java.net.ConnectException: Connection refused: no further informationNative Method)SocketChannelImpl.java:567)SocketIOWithTimeout.java:206)NetUtils.java:656)HBaseClient.java:328)HBaseClient.java:883)HBaseClient.java:750)HBaseRPC.java:257)HBaseRPC.java:419)HBaseRPC.java:393)HBaseRPC.java:444)HBaseRPC.java:349) Thanks, Sangeetha K
________________________________ From: Harsh J <ha...@cloudera.com> To: sangeetha k <get2sa...@yahoo.com> Cc: "user@hbase.apache.org" <user@hbase.apache.org> Sent: Tuesday, January 24, 2012 7:05 PM Subject: Re: hadoop and hbase mode Mostly just means that your ZooKeeper's zoo.cfg, Hadoop's core-site.xml/mapred-site.xml, and HBase's hbase-site.xml - must *not* carry "localhost" (or anything that resolves to 127.0.0.1) in it anywhere, but rather use a hostname that identifies it, and is accessible by your client node. On Tue, Jan 24, 2012 at 6:40 PM, sangeetha k <get2sa...@yahoo.com> wrote: > Hi, > > what does this 'no server binding to localhost' means. Any configuration > changes for this? > > Thanks, > Sangeetha K > > From: Harsh J <ha...@cloudera.com> > To: user@hbase.apache.org; sangeetha k <get2sa...@yahoo.com> > Sent: Tuesday, January 24, 2012 5:31 PM > Subject: Re: hadoop and hbase mode > > You need a distributed mode, with no server binding to localhost. > > On Tue, Jan 24, 2012 at 5:21 PM, sangeetha k <get2sa...@yahoo.com> wrote: >> Hi, >> >> I wanted to setup Hadoop and Hbase in one remote server and Hbase client >> running in another system. >> >> Please let me know which mode should the Hadoop and Hbase be running in >> the remote server. Pseudo-distributed or distributed mode? >> >> Previously I had Hadoop, Hbase and hbase client all running in single >> system. Now I wanted to move the Hadoop and Hbase to remote system and test >> the client. >> >> Thanks, >> Sangeetha K > > > > -- > Harsh J > Customer Ops. Engineer, Cloudera > > -- Harsh J Customer Ops. Engineer, Cloudera
