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RE: NPE - Pig - [mail # user]
...This issue has been fixed in PIG-655 (https://issues.apache.org/jira/browse/PIG-665). Latest trunk has the fix.  Thanks, Santhosh  From: Vadim Zaliva [mailto:[EMAIL PROTECTED]] &nb...
   Author: Santhosh Srinivasan, 2009-02-25, 18:16
RE: Query Help - Pig - [mail # user]
...Tamar,  When PIG-646 was fixed, we did not see this behaviour. Can you file a JIRA and provide a representative script that will produce this error? If you can add more information rega...
   Author: Santhosh Srinivasan, 2009-02-25, 00:00
RE: date treatment & date level aggregations - Pig - [mail # user]
...Hi Avram,  A few things to note:  1. The builtin functions in Pig are Java UDFs, making them case sensitive. You should use TOKENIZE instead of tokenize 2. It looks like the builti...
   Author: Santhosh Srinivasan, 2009-02-19, 19:00
[expand - 1 more] - RE: Error while loading UTF-8 strings into bags - Pig - [mail # user]
...You are probably right, TextDataParser does not handle UTF-8. I have filed a JIRA for this issue - PIG-681 (https://issues.apache.org/jira/browse/PIG-681)  Santhosh  From: [EMAIL P...
   Author: Santhosh Srinivasan, 2009-02-17, 18:33
RE: Determining the group-by column - Pig - [mail # dev]
...Cogroup has inner plans that compute the group by attributes. Instead of looking at the predecessor(s), you should navigate the inner plan of cogroup. Check out the code in src/org/apache/pi...
   Author: Santhosh Srinivasan, 2009-02-17, 05:03
RE: Filtering for a numeric value - Pig - [mail # user]
...You should probably build the pig.jar from trunk for using types. The released version of Pig does not support types. Look out for a release soon with types.  Santhosh  From: Grego...
   Author: Santhosh Srinivasan, 2009-02-08, 00:30
RE: ClassCastException - Pig - [mail # user]
...If you want to count the number of records per group then replace COUNT(*) with COUNT(B).  Santhosh  From: Shirley Cohen [mailto:[EMAIL PROTECTED]]  Sent: Tuesday, February 03...
   Author: Santhosh Srinivasan, 2009-02-03, 23:36
RE: Data types for Map key value pairs - Pig - [mail # dev]
...You can specify map types as colname: map[] in your load statement.  E.g.: a = load 'mydata' as (x: int, m: map[]);  Note that Pig does not enforce types for the keys and values in...
   Author: Santhosh Srinivasan, 2009-01-15, 18:32
RE: Bag items are casted to unexpected types? - Pig - [mail # user]
...This is a bug. I have created a JIRA - Pig-616 (https://issues.apache.org/jira/browse/PIG-616) to track this issue.  Summary: The data parser identifies the stream as a bag of integer/l...
   Author: Santhosh Srinivasan, 2009-01-12, 19:42
RE: Got NumberFormatException while reading a bag of strings - Pig - [mail # user]
...The text data parser treats a sequence of numerals as an integer. It looks like the number you have is too large to fit into an integer. Append an L to the number to make it a long integer a...
   Author: Santhosh Srinivasan, 2008-12-16, 19:14
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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