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From Josh Wills <jwi...@cloudera.com>
Subject Re: Scala error when building source code
Date Mon, 06 Apr 2015 19:33:04 GMT
Yeah, sorry about that-- been meaning to fix it.

J

On Mon, Apr 6, 2015 at 12:25 PM, Ben Watson <benwatson528@gmail.com> wrote:

> It builds now, thanks Josh.
>
> On Mon, Apr 6, 2015 at 7:33 PM, Josh Wills <jwills@cloudera.com> wrote:
>
>> Try building it with -Dcrunch.platform=2
>>
>>
>> On Monday, April 6, 2015, Ben Watson <benwatson528@gmail.com> wrote:
>>
>>> Hi all,
>>>
>>> I'm trying to build the Crunch source code, but am getting the following
>>> error in the crunch-spark project when I execute mvn package:
>>>
>>> [ERROR]
>>>
>>> /home/bwatson/programming/git/crunch/crunch-spark/src/it/scala/org/apache/crunch/scrunch/spark/PageRankClassTest.scala:71:
>>> error: bad symbolic reference. A signature in PTypeH.class refers to term
>>> protobuf
>>> [ERROR] in package com.google which is not available.
>>> [ERROR] It may be completely missing from the current classpath, or the
>>> version on
>>> [ERROR] the classpath might be incompatible with the version used when
>>> compiling PTypeH.class.
>>> [ERROR]       .map(line => { val urls = line.split("\\t"); (urls(0),
>>> urls(1)) })
>>> [ERROR]           ^
>>>
>>> This is on the latest version of Ubuntu (14.10), with the only
>>> post-installation changes being to install Scala (sudo apt-get install
>>> scala) and Git (ditto). I've also tried this on Windows 8.1 and CentOS 7
>>> with the same results. Stack Overflow doesn't tell me anything useful and
>>> I've had no luck after noodling around with Scala/Java versions and PATH.
>>> Can anyone help?
>>>
>>> Thanks,
>>>
>>> Ben
>>>
>>
>>
>> --
>> Director of Data Science
>> Cloudera <http://www.cloudera.com>
>> Twitter: @josh_wills <http://twitter.com/josh_wills>
>>
>>
>


-- 
Director of Data Science
Cloudera <http://www.cloudera.com>
Twitter: @josh_wills <http://twitter.com/josh_wills>

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