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https://issues.apache.org/jira/browse/PIG-4059?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16031937#comment-16031937
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Rohini Palaniswamy commented on PIG-4059:
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[~szita],
With PIG-4941, support for SplitLocationInfo was added which is available
only from Hadoop 2.5 (MAPREDUCE-5896). So Pig 0.17 will only work with Hadoop
2.5 and above. Please document that the minimum supported version for 0.17 is
Hadoop 2.5 in the release notes.
> Pig on Spark
> ------------
>
> Key: PIG-4059
> URL: https://issues.apache.org/jira/browse/PIG-4059
> Project: Pig
> Issue Type: New Feature
> Components: spark
> Reporter: Rohini Palaniswamy
> Assignee: Praveen Rachabattuni
> Labels: spork
> Fix For: spark-branch, 0.17.0
>
> Attachments: Pig-on-Spark-Design-Doc.pdf, Pig-on-Spark-Scope.pdf
>
>
> Setting up your development environment:
> 0. download spark release package(currently pig on spark only support spark
> 1.6).
> 1. Check out Pig Spark branch.
> 2. Build Pig by running "ant jar" and "ant -Dhadoopversion=23 jar" for
> hadoop-2.x versions
> 3. Configure these environmental variables:
> export HADOOP_USER_CLASSPATH_FIRST="true"
> Now we support “local” and "yarn-client" mode, you can export system variable
> “SPARK_MASTER” like:
> export SPARK_MASTER=local or export SPARK_MASTER="yarn-client"
> 4. In local mode: ./pig -x spark_local xxx.pig
> In yarn-client mode:
> export SPARK_HOME=xx;
> export SPARK_JAR=hdfs://example.com:8020/xxxx (the hdfs location where
> you upload the spark-assembly*.jar)
> ./pig -x spark xxx.pig
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