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Drill, mail # dev - Issue while building


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shrinidhi chaudhari 2013-10-10, 09:50
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Michael Hausenblas 2013-10-10, 09:56
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shrinidhi chaudhari 2013-10-10, 10:02
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shrinidhi chaudhari 2013-10-10, 10:05
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shrinidhi chaudhari 2013-10-10, 11:08
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RE: Issue while building
Harri Kinnunen 2013-10-10, 10:01
Ran into this same thing on EC2 (Centos) and OpenJDK.

If I recall correctly, you need to explicitly set the JAVA_HOME and not let drill determine the JAVA_HOME.

This happens only with OpenJDK, and it does not happen with Oracle JRE.

Cheers,
-Harri

-----Original Message-----
From: Michael Hausenblas [mailto:[EMAIL PROTECTED]]
Sent: 10. lokakuuta 2013 12:57
To: [EMAIL PROTECTED]
Subject: Re: Issue while building
> *Java version:*
>
> [shrchaudhari@localhost incubator-drill]$ sudo alternatives --config
> java
>
> There are 2 programs which provide 'java'.
>
>  Selection    Command
> -----------------------------------------------
> *+ 1           /usr/lib/jvm/jre-1.7.0-openjdk.x86_64/bin/java
>   2           /usr/lib/jvm/jre-1.6.0-openjdk.x86_64/bin/java

I'd suspect the wrong Java version is used (Drill needs Java 7).

Can you paste the output of the following please?

$ java -version

Cheers,
Michael

--
Michael Hausenblas
Ireland, Europe
http://mhausenblas.info/

On 10 Oct 2013, at 10:50, shrinidhi chaudhari <[EMAIL PROTECTED]> wrote:

> Hi,
> I am setting up Drill development env but got stuck while building
> through maven.
> *
> *
> *
> *
> *I get the following error while doing a  *$ mvn clean install
>
> Failed to execute goal
> org.apache.maven.plugins:maven-compiler-plugin:3.0:compile
> (default-compile) on project drill-protocol: Fatal error compiling:
> invalid target release: 1.7 -> [Help 1]
>
> *Java version:*
>
> [shrchaudhari@localhost incubator-drill]$ sudo alternatives --config
> java
>
> There are 2 programs which provide 'java'.
>
>  Selection    Command
> -----------------------------------------------
> *+ 1           /usr/lib/jvm/jre-1.7.0-openjdk.x86_64/bin/java
>   2           /usr/lib/jvm/jre-1.6.0-openjdk.x86_64/bin/java
>
>
>
> *Protobuf version:*
>
> [shrchaudhari@localhost incubator-drill]$ protoc --version libprotoc
> 2.5.0
>
>
> --
> Shrinidhi Chaudhari*.*