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Message-ID: <4D3D46FF.8030301@gmail.com>
Date: Mon, 24 Jan 2011 18:31:43 +0900
From: Jun Young Kim <juneng603@gmail.com>
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To: common-user@hadoop.apache.org
Subject: Re: error compiling hadoop-mapreduce
References: <AANLkTin7GH_rTC6m5QO57+Kz+nraU_rx_jV_v2OWHx9+@mail.gmail.com>
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maybe you've missed to set up class paths normally.

check your path information to include all symbols.

Junyoung Kim (juneng603@gmail.com)


On 01/22/2011 02:08 AM, Edson Ramiro wrote:
> Hi all,
>
> I'm compiling hadoop from git using these instructions [1].
>
> The hadoop-common and hadoop-hdfs are okay, they compile without erros, but
> when I execute ant mvn-install to compile hadoop-mapreduce I get this error.
>
> compile-mapred-test:
>      [javac] /home/lbd/hadoop/hadoop-ramiro/hadoop-mapreduce/build.xml:602:
> warning: 'includeantruntime' was not set, defaulting to
> build.sysclasspath=last; set to false for repeatable builds
>      [javac] Compiling 179 source files to
> /home/lbd/hadoop/hadoop-ramiro/hadoop-mapreduce/build/test/mapred/classes
>      [javac]
> /home/lbd/hadoop/hadoop-ramiro/hadoop-mapreduce/src/test/mapred/org/apache/hadoop/mapred/TestMRServerPorts.java:84:
> cannot find symbol
>      [javac] symbol  : variable NAME_NODE_HOST
>      [javac]         TestHDFSServerPorts.NAME_NODE_HOST + "0");
>      [javac]                            ^
>      [javac]
> /home/lbd/hadoop/hadoop-ramiro/hadoop-mapreduce/src/test/mapred/org/apache/hadoop/mapred/TestMRServerPorts.java:86:
> cannot find symbol
>      [javac] symbol  : variable NAME_NODE_HTTP_HOST
>      [javac] location: class org.apache.hadoop.hdfs.TestHDFSServerPorts
>      [javac]         TestHDFSServerPorts.NAME_NODE_HTTP_HOST + "0");
>      [javac]                            ^
>      ...
>
> Is that a bug?
>
> This is my build.properties
>
> #this is essential
> resolvers=internal
> #you can increment this number as you see fit
> version=0.22.0-alpha-1
> project.version=${version}
> hadoop.version=${version}
> hadoop-core.version=${version}
> hadoop-hdfs.version=${version}
> hadoop-mapred.version=${version}
>
> Other question, Is the 0.22.0-alpha-1 the latest version?
>
> Thanks in advance,
>
> [1] https://github.com/apache/hadoop-mapreduce
>
> --
> Edson Ramiro Lucas Filho
> {skype, twitter, gtalk}: erlfilho
> http://www.inf.ufpr.br/erlf07/
>