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[PIG-3641] Split "otherwise" producing incorrect output when combined with ColumnPruning - Pig - [issue]
...Our user was observing incorrect outputs depending on if the query had intermediate output or not.  Below is a simplified testcase I came up with.knoguchi pig> cat test.txt9,1,ignore...
http://issues.apache.org/jira/browse/PIG-3641    Author: Koji Noguchi, 2014-01-28, 22:49
[PIG-3295] Casting from bytearray failing after Union (even when each field is from a single Loader) - Pig - [issue]
...One exampleA = load 'data1.txt' as line:bytearray;B = load 'c1.txt' using TextLoader() as cookie1;C = load 'c2.txt' using TextLoader() as cookie2;B2 = join A by line, B by cookie1;C2 = join ...
http://issues.apache.org/jira/browse/PIG-3295    Author: Koji Noguchi, 2013-10-31, 15:46
[PIG-3293] Casting fails after Union from two data sources&loaders - Pig - [issue]
...Script similar to A = load 'data1' using MyLoader() as (a:bytearray);B = load 'data2' as (a:bytearray);C = union onschema A,B;D = foreach C generate (chararray)a;Store D into './out';fails w...
http://issues.apache.org/jira/browse/PIG-3293    Author: Koji Noguchi, 2013-10-30, 15:54
[PIG-3458] ScalarExpression lost with multiquery optimization - Pig - [issue]
...Our user reported an issue where their scalar results goes missing when having two store statements.A = load 'test1.txt' using PigStorage('\t') as (a:chararray, count:long);B = group A all;C...
http://issues.apache.org/jira/browse/PIG-3458    Author: Koji Noguchi, 2013-09-25, 19:31
[PIG-3435] Custom Partitioner not working with MultiQueryOptimizer - Pig - [issue]
...When looking at PIG-3385, noticed some issues in handling of custom partitioner with multi-query optimization.C1 = group B1 by col1 PARTITION BY       org.apache.pig.test...
http://issues.apache.org/jira/browse/PIG-3435    Author: Koji Noguchi, 2013-08-28, 21:42
[PIG-3270] Union onschema failing at runtime when merging incompatible types - Pig - [issue]
...t1 = LOAD 'file1.txt' USING PigStorage() AS (a: chararray, b: chararray);t2 = LOAD 'file2.txt' USING PigStorage() AS (a: chararray, b: float);tout = UNION ONSCHEMA t1, t2;dump tout;Job fails...
http://issues.apache.org/jira/browse/PIG-3270    Author: Koji Noguchi, 2013-04-11, 20:52
[PIG-3271] POSplit ignoring error from input processing giving empty results - Pig - [issue]
...Script below fails at union onschema due to PIG-3270 but pig ignores its error and creates empty outputs with return code 0 (SUCCESS).t1 = LOAD 'file1.txt' USING PigStorage() AS (a: chararra...
http://issues.apache.org/jira/browse/PIG-3271    Author: Koji Noguchi, 2013-04-11, 20:04
[PIG-3266] Pig takes forever to parse scripts with foreach + multi level binconds - Pig - [issue]
...Following pig script parsing takes 1 second  in pig-0.8 90 seconds in pig-0.9 forever in pig-0.10 (it's taking literally hours)A = load 'input.txt' as (mynum:float, mychar:chararray);B...
http://issues.apache.org/jira/browse/PIG-3266    Author: Koji Noguchi, 2013-04-03, 20:32
[PIG-3148] OutOfMemory exception while spilling stale DefaultDataBag. Extra option to gc() before spilling large bag. - Pig - [issue]
...Our user reported that one of their jobs in pig 0.10 occasionally failed with 'Error: GC overhead limit exceeded' or 'Error: Java heap space', but rerunning it sometimes finishes successfull...
http://issues.apache.org/jira/browse/PIG-3148    Author: Koji Noguchi, 2013-04-02, 16:54
[PIG-3179] Task Information Header only prints out the first split for each task - Pig - [issue]
...When a task's PigSplit is containing more than wrappedSplit, it only logs the first fileinfo.When debugging, I saw ===== Task Information Header =====Command: bash ....Start time: Mon Feb 11...
http://issues.apache.org/jira/browse/PIG-3179    Author: Koji Noguchi, 2013-02-13, 19:47
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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