I am running my Pigscript in Local mode in eclipse.
when I try to store the output in JsonStorage.
Exception in thread "main" java.lang.RuntimeException: Cannot
> instantiate:org.apache.pig.builtin.JsonStorage
> at
> org.apache.pig.impl.PigContext.instantiateFuncFromSpec(PigContext.java:47
The initial goal of PigMix was definitely to give the project a way to
measure itself against MapReduce and between different versions of
releases. So that falls into your synthetic category.
That said, if adding a field enables extending the bench mark into new
territory and makes it more us
Do you find the joda jar under
/share/hadoop/tools/lib/joda-time-2.5.jar ?
Best Regard,
Jeff Zhang
On 7/15/15, 1:42 PM, "Antoine Lafleur" wrote:
>Hi,
>
>The result of the command is :
>
>Find hadoop at /usr/local/hadoop/bin/hadoop
>dry run:
>HADOOP_CLASSPATH:
>/usr/local/pig/pig-0.15.0/
Hi,
The result of the command is :
Find hadoop at /usr/local/hadoop/bin/hadoop
dry run:
HADOOP_CLASSPATH:
/usr/local/pig/pig-0.15.0/bin/../conf:/usr/lib/jvm/java-7-openjdk-amd64/lib/tools.jar:/usr/local/pig/pig-0.15.0/bin/../lib/ST4-4.0.4.jar:/usr/local/pig/pig-0.15.0/bin/../lib/accumulo-core-1
BTW, You can use the following command to get the classpath
pig -printCmdDebug
Best Regard,
Jeff Zhang
On 7/14/15, 10:17 PM, "Jianfeng (Jeff) Zhang"
wrote:
>It should be classpath issue. Did you set the PIG_HOME ? Maybe you still
>point PIG_HOME to pig version 0.13
>
>
>
>Best Regard,
>
