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From Deepak Kumar Dabi <Deepak_D...@infosys.com>
Subject I need a small help regaridng passing param_file to pig script
Date Thu, 06 Jun 2013 11:03:32 GMT
Hi,

I am pretty sure that I have try each and every oprtion to give parament from cmd line but
none of them is working in pig can anybody please help.I just want to pass a param file to
pig scrip.

$ pig -x local -m input=/home/hduser/deepak/pig/tabal.param /home/hduser/deepak/pig/script.pig
2013-06-06 22:15:02,866 [main] INFO  org.apache.pig.Main - Logging error messages to: /home/hduser/CDH4_Packages/pig-0.9.2-cdh4.0.1/pig_1370537102865.log
2013-06-06 22:15:02,902 [main] ERROR org.apache.pig.Main - ERROR 101: Local file 'input=/home/hduser/deepak/pig/tabal.param'
does not exist.
Details at logfile: /home/hduser/CDH4_Packages/pig-0.9.2-cdh4.0.1/pig_1370537102865.log

pig -m input=/home/hduser/deepak/pig/tabal.param /home/hduser/deepak/pig/script.pig
2013-06-06 22:17:49,875 [main] INFO  org.apache.pig.Main - Logging error messages to: /home/hduser/CDH4_Packages/pig-0.9.2-cdh4.0.1/pig_1370537269874.log
2013-06-06 22:17:49,919 [main] ERROR org.apache.pig.Main - ERROR 101: Local file 'input=/home/hduser/deepak/pig/tabal.param'
does not exist.
Details at logfile: /home/hduser/CDH4_Packages/pig-0.9.2-cdh4.0.1/pig_1370537269874.log

IT IS NOT ABLE TO IDEDTIFY -param_file OPTION EVEN , AND NOTING IS PRINTING IN LOG FILE TOO
IN ANY OF THESE COMMAND

I HAVE READ THIS COMMAND OPTINS FORM pig -param_file daily.params daily.pig [programming in
pig book , O'really]

pig -param_file /home/hduser/deepak/pig/tabal.param /home/hduser/deepak/pig/script.pig
2013-06-06 22:18:34,389 [main] INFO  org.apache.pig.Main - Logging error messages to: /home/hduser/CDH4_Packages/pig-0.9.2-cdh4.0.1/pig_1370537314387.log

Apache Pig version 0.9.2-cdh4.0.1 (rexported)
compiled Jun 28 2012, 18:29:23

USAGE: Pig [options] [-] : Run interactively in grunt shell.
       Pig [options] -e[xecute] cmd [cmd ...] : Run cmd(s).
       Pig [options] [-f[ile]] file : Run cmds found in file.
  options include:
    -4, -log4jconf - Log4j configuration file, overrides log conf
    -b, -brief - Brief logging (no timestamps)
    -c, -check - Syntax check
    -d, -debug - Debug level, INFO is default
    -e, -execute - Commands to execute (within quotes)

Please help.

Deepak

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