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Re:Re: Pig 0.12 does not read parquet files out of the box - Pig - [mail # user]
...Hi Cheolsoo,Before we use parquet thing in pig grunt, we should add parquet-pig-bundle jar into pig classpath. For commands in pig grunt, seems we should use ParquetLoader/ParquetStorer clas...
   Author: lulynn_2008, 2014-03-04, 06:58
Is there unit test for parquet in pig-0.12.0? - Pig - [mail # user]
...Hi All,In pig version 0.12.0, is there unit test for parquet?Thanks ...
   Author: lulynn_2008, 2014-03-03, 06:47
[expand - 1 more] - Re:Re: Can pig-0.12.0 work with jdk7? Both compile and unit test. - Pig - [mail # user]
...Great~ Thanks, Cheolsoo.At 2014-02-18 19:26:57,"Cheolsoo Park"  wrote: ...
   Author: lulynn_2008, 2014-02-18, 12:15
which HadoopShims.java will be used for different version hadoop? - Pig - [mail # user]
...Hi,   I find following two HadoopShims.java in pig. Could you please help to tell which hadoop version these two HadoopShims will work with? ./shims/src/hadoop23/org/apache/pig/backend/...
   Author: lulynn_2008, 2014-01-22, 02:27
[expand - 1 more] - [pig-0.12.0]:testNonStandardData() in TestEvalPipeline2 failed with mr1$hdfs2 - Pig - [mail # user]
...Hi, I am using mapreduce 1 and hdfs 2 to run testNonStandardData(). This test passed with pure hadoop-2.2.0 but failed when using mr1. The cause is that when using mr1 in PigServer.openItera...
   Author: lulynn_2008, 2014-01-21, 08:08
During running "store" command, output data file part-m-00000 is missing - Pig - [mail # user]
...Hi All,   I am using following test case with mr1+hdfs2, the mapreduce job succeed but there is no output data file "part-m-00000" is generated. Following is the detail of the test case...
   Author: lulynn_2008, 2013-08-02, 03:02
how to use hcatalog DDL in pig? - Pig - [mail # user]
...Hi All, I find pig has achieved HCatalog DDL integration from version 0.11.0 via https://issues.apache.org/jira/browse/PIG-2482. But I did not find any documents to show how to use this func...
   Author: lulynn_2008, 2013-07-19, 09:43
Running pig application doing geometric data expansion received Java.nio.channels.ClosedChannelException using hadoop-1.1.1 - Pig - [mail # user]
...Hi All, During running pig application doing geometric data expansion, "Java.nio.channels.ClosedChannelException" error happened. Could you please help to see this issue and give your sugges...
   Author: lulynn_2008, 2013-07-17, 04:03
TestEmptyInputDir failed with hadoop-1.1.1 - Pig - [mail # user]
...Hi All, I am using pig-0.10.0 with hadoop-1.1.1, and following tests failed with the information:  Testcase: testSkewedJoin took 45.001 sec         FAILED expected: ...
   Author: lulynn_2008, 2013-02-25, 11:10
Do we have any plan for "Cost based optimizer"? - Pig - [mail # user]
...Hi All,  I just noticed that Pig Committer DaiJianYong has mentioned "Cost based optimizer" for pig performanceoptimization. My question are: Do we have any plan for this new feature? L...
   Author: lulynn_2008, 2012-12-05, 02:32
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