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https://issues.apache.org/jira/browse/PIG-5351?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Nandor Kollar resolved PIG-5351.
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Resolution: Not A Problem
> How to execute pig script from java
> -----------------------------------
>
> Key: PIG-5351
> URL: https://issues.apache.org/jira/browse/PIG-5351
> Project: Pig
> Issue Type: Wish
> Reporter: Atul Raut
> Priority: Minor
>
> How to execute pig script from java class.
> I need to submit Pig script from my java application to the Pig server (This
> may be on any remote location) and that Pig server will execute that script
> and return the result to my java application.
>
> Following is my source,
> public static void main(String[] args) throws Exception {
> System.setProperty("hadoop.home.dir",
> "/Pig/hadoop-common-2.2.0-bin-master/");
>
> Properties props = new Properties();
> props.setProperty("fs.default.name", "hdfs://192.168.102.179:8020");
> props.setProperty("mapred.job.tracker", "192.168.102.179:8021");
> props.setProperty("pig.use.overriden.hadoop.configs", "true");
> PigServer pig = new PigServer(ExecType.MAPREDUCE, props);
> pig.debugOn();
> pig.registerScript("A = LOAD '/apps/employee/sample.txt' USING
> PigStorage();");
> }
>
> Thank you in advanced for your support.
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