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From Devopam Mittra <devo...@gmail.com>
Subject Consolidation of common jars across projects
Date Wed, 17 Dec 2014 04:29:28 GMT
hi All,
I have a proposition for centralizing the common jars that are currently
replicated across multiple projects under the hadoop umbrella.

benefits:
install base size reduces , ease of maintenance , helps reduce the carbon
footprint due to less MB/GB of installation downloads

effort needed:
introduce / re-use one of the existing /lib dirs - i prefer one under
/hadoop itself and add it to the libpath of other peripheral programs e.g.
hive , hdfs , hbase et al

Wanted to get suggestion from the group before trying to attempt this or if
there is any existing effort going on already to this effect.

thanks and regards
Dev

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