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From Harsh J <ha...@cloudera.com>
Subject Re: hadoop and hbase mode
Date Fri, 27 Jan 2012 08:44:35 GMT
Hi,

For some reason your client is unable to talk to a regionserver. Can
you ensure its up and running, and that you have no blockade on port
60020?

In your web browser, does visiting
http://usclssoat245.airservices.eds.com:60030 show up a page?

On Fri, Jan 27, 2012 at 1:28 PM, sangeetha k <get2sangi@yahoo.com> wrote:
> 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 <harsh@cloudera.com>
> To: sangeetha k <get2sangi@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 <get2sangi@yahoo.com> wrote:
>> Hi,
>>
>> what does this 'no server binding to localhost' means. Any configuration
>> changes for this?
>>
>> Thanks,
>> Sangeetha K
>>
>> From: Harsh J <harsh@cloudera.com>
>> To: user@hbase.apache.org; sangeetha k <get2sangi@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 <get2sangi@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



-- 
Harsh J
Customer Ops. Engineer, Cloudera

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