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Posted to dev@gora.apache.org by "Ferdy Galema (Issue Comment Edited) (JIRA)" <ji...@apache.org> on 2012/02/28 13:45:49 UTC

[jira] [Issue Comment Edited] (GORA-76) Upgrade to Hadoop 1.0.0

    [ https://issues.apache.org/jira/browse/GORA-76?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13218101#comment-13218101 ] 

Ferdy Galema edited comment on GORA-76 at 2/28/12 12:45 PM:
------------------------------------------------------------

Why is this a blocked by GORA-94 exactly? Mind you that Nutchgora is able to run with Hadoop 1.0 and Avro 1.3.3 succesfully. It seems that Avro is not used directly in hadoop-core 1.0.0.

When simply changing the Hadoop version to 1.0.0 I do get some errors though when running tests, namely caused by:

Caused by: java.lang.NoSuchMethodError: org.codehaus.jackson.JsonFactory.enable(Lorg/codehaus/jackson/JsonParser$Feature;)Lorg/codehaus/jackson/JsonFactory;

But have we not solved this one yet in Nutchgora? I vaguely recall that a similar error occured there when upgrading Hadoop.
                
      was (Author: ferdy.g):
    Why is this a blocker for GORA-76 exactly? Mind you that Nutchgora is able to run with Hadoop 1.0 and Avro 1.3.3 succesfully. It seems that Avro is not used directly in hadoop-core 1.0.0.

When simply changing the Hadoop version to 1.0.0 I do get some errors though when running tests, namely caused by:

Caused by: java.lang.NoSuchMethodError: org.codehaus.jackson.JsonFactory.enable(Lorg/codehaus/jackson/JsonParser$Feature;)Lorg/codehaus/jackson/JsonFactory;

But have we not solved this one yet in Nutchgora? I vaguely recall that a similar error occured there when upgrading Hadoop.
                  
> Upgrade to Hadoop 1.0.0
> -----------------------
>
>                 Key: GORA-76
>                 URL: https://issues.apache.org/jira/browse/GORA-76
>             Project: Apache Gora
>          Issue Type: Improvement
>          Components: build process, storage
>    Affects Versions: 0.2
>            Reporter: Lewis John McGibbney
>             Fix For: 0.2
>
>
> This was driven entirely by Juliens recent issue over in Nutchland.
> Somewhere down the line this will be useful.

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