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From Jean-Marc Spaggiari <jean-m...@spaggiari.org>
Subject Re: YCSB on hbase fails with java.io.EOFException
Date Wed, 15 May 2013 12:04:40 GMT
Regarding the version, which 0.94 are you using? 0.94.1? Or 0.94.7? I will
install it locally and give it a try...

2013/5/15 S, Manoj <manoj.s@intel.com>

> **
> Hi Jean,
>
> Yeah. All these operations work fine.
>
> Thanks,
> Manoj
>
>
>
> -----Original Message-----
> *From: *Jean-Marc Spaggiari [jean-marc@spaggiari.org]
> *Sent: *Wednesday, May 15, 2013 07:58 PM Malay Peninsula Standard Time
> *To: *user@hadoop.apache.org
> *Subject: *Re: YCSB on hbase fails with java.io.EOFException
>
> Hi Manoj,
>
> Are you able to do basic operations with HBase shell? Like scan, put, get,
> etc.?
>
> WebUI is show tables correctly too?
>
> 2013/5/15 Manoj S <manoj.sundaram21@gmail.com>
>
>>  Yes, it is running fine.
>>
>>  I am using version 0.94.
>>
>>  Thanks,
>> Manoj
>>
>> On Wed, May 15, 2013 at 10:14 AM, Ted Yu <yuzhihong@gmail.com> wrote:
>>
>>> I assume region server was running fine on <hostname>/<IP>:60020
>>>
>>>  BTW what HBase version are you using ?
>>>
>>>  Thanks
>>>
>>> On Tue, May 14, 2013 at 8:49 PM, Manoj S <manoj.sundaram21@gmail.com>wrote:
>>>
>>>>  Hi,
>>>>
>>>> I am trying to benchmark hbase with YCSB.
>>>>
>>>> #  ./bin/ycsb load hbase -p columnfamily=family -P workloads/workloada
>>>> > /tmp/loaddata.tmp
>>>>
>>>> Loading workload...
>>>>
>>>> Starting test.
>>>>
>>>> SLF4J: The requested version 1.5.8 by your slf4j binding is not
>>>> compatible with [1.6]
>>>>
>>>> SLF4J: See http://www.slf4j.org/codes.html#version_mismatch for
>>>> further details.
>>>>
>>>> 13/05/15 11:31:50 INFO zookeeper.ZooKeeper: Client
>>>> environment:zookeeper.version=3.4.3-1240972, built on 02/06/2012 10:48 GMT
>>>>
>>>> 13/05/15 11:31:50 INFO zookeeper.ZooKeeper: Client environment:
>>>> host.name=<hostname>
>>>>
>>>> 13/05/15 11:31:50 INFO zookeeper.ZooKeeper: Client
>>>> environment:java.version=1.6.0_24
>>>>
>>>> 13/05/15 11:31:50 INFO zookeeper.ZooKeeper: Client
>>>> environment:java.vendor=Sun Microsystems Inc.
>>>>
>>>> 13/05/15 11:31:50 INFO zookeeper.ZooKeeper: Client
>>>> environment:java.home=/usr/lib/jvm/java-1.6.0-openjdk-1.6.0.0.x86_64/jre
>>>>
>>>> 13/05/15 11:31:50 INFO zookeeper.ZooKeeper: Client
>>>> environment:java.class.path=/<path>/ycsb-0.1.4/hbase-binding/conf:/<path>/ycsb-0.1.4/hbase-binding/lib/hbase-binding-0.1.4.jar:/<path>/ycsb-0.1.4/core/lib/core-0.1.4.jar:/<path>/ycsb-0.1.4/voldemort-binding/conf:/<path>/ycsb-0.1.4/jdbc-binding/conf:/<path>/ycsb-0.1.4/infinispan-binding/conf
>>>>
>>>> 13/05/15 11:31:50 INFO zookeeper.ZooKeeper: Client
>>>> environment:java.library.path=/usr/lib/jvm/java-1.6.0-openjdk-1.6.0.0.x86_64/jre/lib/amd64/server:/usr/lib/jvm/java-1.6.0-openjdk-1.6.0.0.x86_64/jre/lib/amd64:/usr/lib/jvm/java-1.6.0-openjdk-1.6.0.0.x86_64/jre/../lib/amd64:/usr/java/packages/lib/amd64:/usr/lib64:/lib64:/lib:/usr/lib
>>>>
>>>> 13/05/15 11:31:50 INFO zookeeper.ZooKeeper: Client
>>>> environment:java.io.tmpdir=/tmp
>>>>
>>>> 13/05/15 11:31:50 INFO zookeeper.ZooKeeper: Client
>>>> environment:java.compiler=<NA>
>>>>
>>>> 13/05/15 11:31:50 INFO zookeeper.ZooKeeper: Client environment:os.name
>>>> =Linux
>>>>
>>>> 13/05/15 11:31:50 INFO zookeeper.ZooKeeper: Client
>>>> environment:os.arch=amd64
>>>>
>>>> 13/05/15 11:31:50 INFO zookeeper.ZooKeeper: Client
>>>> environment:os.version=2.6.32-279.el6.x86_64
>>>>
>>>> 13/05/15 11:31:50 INFO zookeeper.ZooKeeper: Client environment:
>>>> user.name=hbase
>>>>
>>>> 13/05/15 11:31:50 INFO zookeeper.ZooKeeper: Client
>>>> environment:user.home=/var/run/hbase
>>>>
>>>> 13/05/15 11:31:50 INFO zookeeper.ZooKeeper: Client
>>>> environment:user.dir=/<path>/ycsb-0.1.4
>>>>
>>>> 13/05/15 11:31:50 INFO zookeeper.ZooKeeper: Initiating client
>>>> connection, connectString=<hostname>:2181 sessionTimeout=180000
>>>> watcher=hconnection
>>>>
>>>> 13/05/15 11:31:50 INFO zookeeper.RecoverableZooKeeper: The identifier
>>>> of this process is 24314@<hostname>
>>>>
>>>> 13/05/15 11:31:50 INFO zookeeper.ClientCnxn: Opening socket connection
>>>> to server /<IP>:2181
>>>>
>>>> 13/05/15 11:31:50 INFO client.ZooKeeperSaslClient: Client will not
>>>> SASL-authenticate because the default JAAS configuration section 'Client'
>>>> could not be found. If you are not using SASL, you may ignore this. On the
>>>> other hand, if you expected SASL to work, please fix your JAAS
>>>> configuration.
>>>>
>>>> 13/05/15 11:31:50 INFO zookeeper.ClientCnxn: Socket connection
>>>> established to <hostname>/<IP>:2181, initiating session
>>>>
>>>> 13/05/15 11:31:50 INFO zookeeper.ClientCnxn: Session establishment
>>>> complete on server <hostname>/<IP>:2181, sessionid = 0x3ea192c11c1bff,
>>>> negotiated timeout = 180000
>>>>
>>>>  Error accessing HBase table: java.io.IOException: Call to
>>>> <hostname>/<IP>:60020 failed on local exception: java.io.EOFException
>>>>
>>>>
>>>>
>>>> HBase+Zookeeper are running fine and i am able to perform other
>>>> operations on it. The problem arises only when i use YCSB.
>>>>
>>>>
>>>>
>>>> *Some background info:*
>>>>
>>>> # netstat -ntpl | grep 60020
>>>>
>>>> tcp        0      0 ::ffff: <IP>:60020  :::*
>>>>                    LISTEN      115262/java
>>>>
>>>>
>>>>
>>>> # created user table with,
>>>>
>>>> # hbase org.apache.hadoop.hbase.util.RegionSplitter usertable
>>>> UniformSplit -c 200 -f family
>>>>
>>>> Hbase related logs doesn't reveal anything.
>>>>
>>>>
>>>>  Can someone point me in the right direction?
>>>>
>>>> Thanks in advance for the help!
>>>>
>>>> -Manoj
>>>>
>>>
>>>
>>
>

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