[jira] [Created] (OOZIE-2499) launcher does not need distributed files, archives except jar of input/outputformat class

["KWON BYUNGCHANG (JIRA)" <ji...@apache.org>]

KWON BYUNGCHANG created OOZIE-2499:
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             Summary: launcher does not need distributed files, archives except  jar of input/outputformat class
                 Key: OOZIE-2499
                 URL: https://issues.apache.org/jira/browse/OOZIE-2499
             Project: Oozie
          Issue Type: Improvement
          Components: core
            Reporter: KWON BYUNGCHANG
            Priority: Minor


In map-reduce action, when specify {{file}}, {{archives}} element,  {{JavaActionExccutor}} add it to distributed cache for configuration of launcher. 

It cause slow launching mr job.

In fact, all most launcher does not need  {{file}} , {{archives}}.  launcher need to  inputformat/outputformat class and its dependency.

I make a proposal below feature.

* add property {{oozie.launcher.distributed.cache.filter=\*.jar,\*.properties}}. default is {{*}}

* when submit launcher, filter cache files. 





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