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Shinichiro Abe commented on SOLR-6638: -------------------------------------- FYI, Apache DirectMemory uses ByteBuffer.allocateDirect(). 1 years ago, I tried to upgrade to Solr 4.4. A very small patch is on DIRECTMEMORY-134. > Create an off-heap implementation of Solr caches > ------------------------------------------------ > > Key: SOLR-6638 > URL: https://issues.apache.org/jira/browse/SOLR-6638 > Project: Solr > Issue Type: New Feature > Reporter: Noble Paul > > There are various implementations of off-heap implementations of cache. One > such is using sun.misc.Unsafe .The cache implementations are pluggable in > Solr anyway -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org