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[PIG-3846] Implement automatic reducer parallelism - Pig - [issue]
...Tez has it built-in. We can start with reusing it and then look at customization for better performance....
http://issues.apache.org/jira/browse/PIG-3846    Author: Rohini Palaniswamy, 2014-06-17, 19:17
Multiple CSV Files - Pig - [mail # user]
...Hi everyone,Thanks in advance to the Pig community, great tool! We're using pig for aproject that essentially takes in a client specific csv file, filters outthe data we want, transforms it ...
   Author: Harrison Cavallero, 2014-06-16, 19:18
[PIG-4012] java.lang.IllegalArgumentException: Comparison method violates its general contract! SpillableMemoryManager - Pig - [issue]
...java.lang.IllegalArgumentException: Comparison method violates its general contract!        at java.util.TimSort.mergeHi(TimSort.java:868)       ...
http://issues.apache.org/jira/browse/PIG-4012    Author: David Dreyfus, 2014-06-16, 13:50
[PIG-3979] group all performance, garbage collection, and incremental aggregation - Pig - [issue]
...I have a PIG statement similar to:summary = foreach (group data ALL) generate COUNT(data.col1), SUM(data.col2), SUM(data.col2), Moments(col3), Moments(data.col4)There are a couple of hundred...
http://issues.apache.org/jira/browse/PIG-3979    Author: David Dreyfus, 2014-06-16, 13:45
ERROR 2998: Unhandled internal error. org.apache.hadoop.mapred.jobcontrol.JobControl.addJob - Pig - [mail # user]
...Dear Sir/Madam,I installed pig on centos 6. I am new to pig.I opened pig in local mode using $pig -x local. only getting error while doing DUMP. error message is : ERROR 2998: Unhandled inte...
   Author: sayan.chakrabarti@..., 2014-06-16, 06:03
Re: ClassCastException: org.apache.pig.data.DataByteArray cannot be cast to java.lang.Number - Pig - [mail # user]
...Hello,I am also getting this error.  But with Integer not Number.Caused by: java.lang.ClassCastException: org.apache.pig.data.DataByteArray cannot be cast to java.lang.Integer        at org....
   Author: Jose Martinez, 2014-06-16, 02:53
[PIG-3961] Adding HBaseStorage cell value filters - Pig - [issue]
...Adding three additional server side filtering options when loading data with HBaseStorage: specified cf:col does not exist-null cf:col specified cf:col must exist-notnull cf:col specified cf...
http://issues.apache.org/jira/browse/PIG-3961    Author: Mike Welch, 2014-06-16, 00:24
Announcing Squeal -- Pig on Storm - Pig - [mail # dev]
...Hello,I know there has been discussions on running Pig on Storm.  This hasactually been part of the focus of my Ph.D. dissertation at the Universityof Maryland.  I finished the fir...
   Author: James Lampton, 2014-06-14, 00:17
[PIG-4010] PIG-3930 patch fixes the problem in local mode but creates similar in mapreduce mode - Pig - [issue]
...Versions: Pig 0.12.0Hadoop: 2.2.0I have compiled Pig to work with hadoop 2.2.0 and could successfully run simple PIG load/store commands in mapreduce mode. The hadoop cluster is remote.But I...
http://issues.apache.org/jira/browse/PIG-4010    Author: Sandeep J, 2014-06-12, 22:56
Re: Compatibility of Pigstorage with PIG on Spark - Pig - [mail # dev]
...Aniket, could you help? On Wednesday, April 2, 2014 10:54 AM, Lalit Yadav  wrote: Hi,I am able to run *pig on spark* usinghttps://github.com/twitter/pig/tree/spork.In spark mode,  ...
   Author: Mona Chitnis, 2014-06-12, 19:07
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