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shylaja kokoori commented on CASSANDRA-13981: --------------------------------------------- [~vongosling] We are waiting on version 4.0 release and an interface such as the one described in CASSANDRA-13474, to plugin the persistent memory code. > Enable Cassandra for Persistent Memory > --------------------------------------- > > Key: CASSANDRA-13981 > URL: https://issues.apache.org/jira/browse/CASSANDRA-13981 > Project: Cassandra > Issue Type: New Feature > Components: Legacy/Core > Reporter: Preetika Tyagi > Assignee: Preetika Tyagi > Priority: Normal > Fix For: 4.x > > Attachments: in-mem-cassandra-1.0.patch, in-mem-cassandra-2.0.patch, > in-mem-cassandra-2.1.patch, readme.txt, readme2.1.txt, readme2_0.txt > > > Currently, Cassandra relies on disks for data storage and hence it needs data > serialization, compaction, bloom filters and partition summary/index for > speedy access of the data. However, with persistent memory, data can be > stored directly in the form of Java objects and collections, which can > greatly simplify the retrieval mechanism of the data. What we are proposing > is to make use of faster and scalable B+ tree-based data collections built > for persistent memory in Java (PCJ: https://github.com/pmem/pcj) and enable a > complete in-memory version of Cassandra, while still keeping the data > persistent. -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@cassandra.apache.org For additional commands, e-mail: commits-h...@cassandra.apache.org