Option mapred.output.compress doesn't work in Pig 0.8 but worked in 0.7
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Key: PIG-1714
URL: https://issues.apache.org/jira/browse/PIG-1714
Project: Pig
Issue Type: Bug
Reporter: Xuefu Zhang
Fix For: 0.9.0
Command line options -Dmapred.output.compress and
-Dmapred.output.compression.codec worked in Pig 0.7, which, when set, would
compress the output, whether or not the output has an extension .gz, .bz, or
.bz2. This behavior changed in 0.8 in that compression is on only if the output
has such extensions. In other words, the command line options have no effect.
Pig needs to clarify the right way to enable/disable compression and implement
it accordingly.
The behavior change is probably related to PIg-1533.
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