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Re: Json Parsing in Apache Pig - Pig - [mail # user]
...I've found Twitter's elephantbird library very useful here(https://github.com/kevinweil/elephant-bird )a = LOAD 'file3.json' USINGcom.twitter.elephantbird.pig.load.JsonLoader('-nestedLoad')W...
   Author: Ryan Compton, 2014-07-26, 00:08
[expand - 1 more] - Re: ERROR org.apache.pig.tools.grunt.Grunt - ERROR 2998: Unhandled internal error. org.slf4j.spi.LocationAwareLogger.log - Pig - [mail # user]
...Update: Turns out I'm getting it on 11.1 as well. Must be a problemwith something in my jar.On Tue, May 27, 2014 at 1:26 PM, Ryan Compton  wrote: ...
   Author: Ryan Compton, 2014-05-27, 20:35
[expand - 1 more] - Re: Need example of python code with dependency files - Pig - [mail # user]
...Thanks, this worked for some test programs, but then I ran into some other problems when I had to import things (for some reason pig was looking for python2.4 stuff even though I explicitly ...
   Author: Ryan Compton, 2013-11-09, 20:48
Re: Reading json data - Pig - [mail # user]
...It sounds like you have two problems: parsing json and joining the datasets  For reading jsons you can use: http://stackoverflow.com/questions/11035105/processing-json-through-pig-scrip...
   Author: Ryan Compton, 2013-10-23, 02:01
Re: Best practices for handling dependencies in Java UDFs? - Pig - [mail # user]
...I often do this, and then just register one giant .jar                                       &n...
   Author: Ryan Compton, 2013-08-08, 23:50
Re: Use Pig to parse JSON objects - Pig - [mail # user]
...I've been using twitter's elephantbird and have been very happy with it so far. Here's an example of parsing a nested json with it:  json_eb = LOAD '$IN_DIRS' USING com.twitter.elephant...
   Author: Ryan Compton, 2013-05-22, 22:37
Streaming "ERROR 2055: Received Error while processing the map plan:" - Pig - [mail # user]
...I want to run a python script in a pig script.  Here's the .py script: http://pastebin.com/JB26B7BE Here's the pig script: http://pastebin.com/JvD9t3Si Here's what happens: http://paste...
   Author: Ryan Compton, 2013-03-29, 01:47
[expand - 3 more] - Re: "Failed to create DataStorage" ? - Pig - [mail # user]
...java -cp target/mybigjar-1.1-SNAPSHOT-jar-with-dependencies.jar:$HADOOP_CONF_DIR:/home/rfcompton/Downloads/pig-0.11.0-src/pig-withouthadoop.jar org.apache.pig.Main  Still can't create D...
   Author: Ryan Compton, 2013-03-21, 21:15
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Ryan Compton
NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB