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Re: easiest way to get loops in PIG? - Pig - [mail # user]
...Would embedding Pig in java or other languages work?  http://pig.apache.org/docs/r0.10.0/cont.html#embed-java   On Jun 20, 2012, at 7:12 PM, Yang  wrote:  ...
   Author: Prashant Kommireddi, 2012-06-21, 02:15
Re: How do I make sure my map output of pig script in lzo compressed? - Pig - [mail # user]
...Check the Job Counters for "Map Output bytes" before and after setting compression.  On Mon, Jun 18, 2012 at 7:47 PM, unionx  wrote:  ...
   Author: Prashant Kommireddi, 2012-06-19, 02:51
Re: How to redirect the Pig script summary to a file - Pig - [mail # user]
...Try  pig -x mapred -l logs -param $xyz=1000 pqr.pig &>a.txt  On Wed, Jun 13, 2012 at 9:05 AM, shan s  wrote:  ...
   Author: Prashant Kommireddi, 2012-06-13, 22:21
[expand - 3 more] - Re: Persisting Pig Scripts - Pig - [mail # dev]
...Bill,  Would you know if that is expected or a bug?     On Wed, Jun 6, 2012 at 5:56 PM, Bill Graham  wrote:  ...
   Author: Prashant Kommireddi, 2012-06-11, 21:33
Re: Can I check if the field is integer or not - Pig - [mail # user]
...Hi Sonia,  We checked in UDFs for this into trunk, and will be a part of a future release (0.11). Please take a look at https://issues.apache.org/jira/browse/PIG-2443 to apply the patch...
   Author: Prashant Kommireddi, 2012-06-07, 22:28
[PIG-2725] PushUpFilter does not work as expected - Pig - [issue]
...PushUpFilter fails to optimize to place FILTER above GROUP BY as shown in this example http://pig.apache.org/docs/r0.10.0/perf.html#PushUpFilter...
http://issues.apache.org/jira/browse/PIG-2725    Author: Prashant Kommireddi, 2012-06-07, 00:12
Re: testDefaultPigProperties in TestPigServer fails - Pig - [mail # user]
...Hi Johannes,  I replied on JIRA. Please take a look, seems like pig-default.properties is not on your classpath.  Thanks, Prashant  On Mon, Jun 4, 2012 at 6:02 AM, Johannes Sc...
   Author: Prashant Kommireddi, 2012-06-05, 05:27
Parsing issue within UDF arguments - Pig - [mail # user]
...I was trying to use REGEX_EXTRACT_ALL and seems like if the argument contains semi-colon, the script errors out.  ______________________________________________________________ Data Fil...
   Author: Prashant Kommireddi, 2012-06-02, 21:14
[expand - 2 more] - Re: Number of reduce tasks - Pig - [mail # user]
...Right. And the documentation provides a list of operations that can be parallelized.  On Jun 1, 2012, at 4:50 PM, Dmitriy Ryaboy  wrote:  ...
   Author: Prashant Kommireddi, 2012-06-02, 00:24
Re: Job setup for a pig run takes ages - Pig - [mail # user]
...Hi Markus,  Have you checked the JobTracker at the time of launching the job that Map slots were available?  Looks like the input dataset size is ~464 GB. Since you mentioned 10 GB...
   Author: Prashant Kommireddi, 2012-05-31, 09:57
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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