In case you wanna know the actual cause of the issue, please look at
BIGTOP-906. It seems that published Pig artifacts are missing pieces of what's
available in the fat-pig-jar aka pig.jar. And seemingly the only way to deal
with it is to avoid using Maven artifacts and start using the fat one.
I
Guys,
I am trying to run TestPigTest against a fanctional Hadoop 2.0 YARN cluster -
I can run MR jobs using Hive or plain MR examples. However, it is going
somewhat unsuccessful. While using pig far jar file - e.g. with everything
repacked inside of it - I seeminly can run TestPigTest against a
Can you run `pig -secretDebugCmd` and look at your paths? I suspect there's
something going on there, like not having the right configs or hadoop jars.
On Thu, Mar 28, 2013 at 11:32 PM, Konstantin Boudnik c...@apache.org wrote:
Guys,
I am trying to run TestPigTest against a fanctional Hadoop
There's no problem with Pig itself. If I use Pig CLI I can run some PigLatin
scripts and they go all the way to the completion.
The problem arises while running TestPigTest _programmatically_ e.g. using
JUnit runner. Is there any secret debug options in this case? I've looked
through the code but
I missed the part where you are running it from JUnit. Still suspect a
classpath issue :). Can you dump your classpath as seen by JUnit, and what
happens when you run -secretDebugCmd and see if something is missing?
-D
On Fri, Mar 29, 2013 at 10:38 AM, Konstantin Boudnik c...@apache.org wrote:
I certainly agree with you. I have managed to narrow it down to the difference
between pig-0.10.0-withouthadoop.jar and maven pig-0.10.0.jar.
Basically, I can run:
java -cp \
/etc/hadoop/conf:\
/etc/pig/conf:\
/root/.m2/repository/log4j/log4j/1.2.17/log4j-1.2.17.jar:\
Hi, cos:
I met the same problem before. Can you try below in your Bigtop pig
maven execution .pom ? It will actually resolve other problem as well (for
example, you may see Pig cannot get kerberos principle in secure YARN
cluster)
dependencies
dependency
Hey Johnny.
Yup, I've been using pretty much this without -hs artifact. However, adding
hadoop-mapreduce-client-hs didn't help ;(
Cos
On Fri, Mar 29, 2013 at 03:25PM, Johnny Zhang wrote:
Hi, cos:
I met the same problem before. Can you try below in your Bigtop pig
maven execution .pom ? It