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Posted to user@nutch.apache.org by Kshitij Shukla <ks...@cisinlabs.com> on 2016/02/04 07:05:23 UTC

[CIS-CMMI-3] Re: [CIS-CMMI-3] HBASE_CLIENT_PREFETCH_LIMIT

Thank you so much for your reply Lewis. Yes, you are right. The issue 
was due to incompatible software versions.
However I tried with the following sotware combinations.

*Hadoop**
* 	*Hbase **
* 	*Nutch**
* 	*Gora**
* 	*Status**
*
hadoop-2.5.2
	1.0.1 (Because they mentioned this version as supported on gora website)
	2.3.1
	6.1
	HBASE_CLIENT_PREFETCH_LIMIT Error
hadoop-2.5.2 	hbase-0.98.12-hadoop2
	2.3.1
	6.1
	Working


Thanks for you thoughts on this,

*K

On Thursday 04 February 2016 04:20 AM, Lewis John Mcgibbney wrote:
> Hi Kshitij,
>
> On Wed, Feb 3, 2016 at 7:48 AM, <us...@nutch.apache.org> wrote:
>
>> I am having this error when I tried to run ./crawl command.
>> I am using following software stack :
>>
>> *apache-nutch-2.3.1**
>> **hadoop-2.6.2**
>> **hbase-1.1.3*
>>
> Please note the suggested software stack for Nutch 2.3.1
>
> The recommended Gora backends for this Nutch release are
>
>     - Apache Avro 1.7.6
>     - Apache Hadoop 1.2.1 and 2.5.2
>     - Apache HBase 0.98.8-hadoop2 (although also tested with 1.X)
>     - Apache Cassandra 2.0.2
>     - Apache Solr 4.10.3
>     - MongoDB 2.6.X
>     - Apache Accumlo 1.5.1
>     - Apache Spark 1.4.1
>
>   I therefore suspect that the Exception in thread "main"
> java.lang.NoSuchFieldError: HBASE_CLIENT_PREFETCH_LIMIT error is a
> consequence of your HBase software being too new for the gora-hbase client
> api usage.
> Lewis
>


-- 

Please let me know if you have any questions , concerns or updates.
Have a great day ahead :)

Thanks and Regards,

Kshitij Shukla
Software developer

*Cyber Infrastructure(CIS)
**/The RightSourcing Specialists with 1250 man years of experience!/*

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