VoltDB 2.0 introducing command logging

VoltDB 2.0 will introduce a new feature named “Command Logging” , briefly, Command logging incorporates and extends VoltDB’s Snapshots feature to provide 100% durability and availability for VoltDB databases. Command logging keeps a record of every transaction (that is, stored procedure) as it is executed. Then, if the servers fail for any reason, the database can restore the last snapshot and “replay” the subsequent logs to re-establish the database contents in their entirety.


VoltDB 2.0 Beta program is now open to all developers: http://voltdb.com/get-voltdb-20-beta





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