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From "Dhruba Borthakur" <dhr...@gmail.com>
Subject The Trove libraries
Date Wed, 21 May 2008 21:25:13 GMT
Hi folks,

The Trove libraries (http://trove4j.sourceforge.net/) has
memory-optimized versions of HashMap/TreeMap etc. They could be used
by the namenode to optimize memory usage. However, it has the LGPL
license. Is this license compatible with Hadoop Apache license? If
not, does anybody know of equivalent open-source libraries?


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