VoltDB v3.2 has been released

VoltDB v3.2 has been  released and can be downloaded here: http://voltdb.com/community/downloads.php

Changes include:

  • Enhanced Support for Live Schema Updates
  • Improved Performance and Resilience of Catalog Updates
  • New Return Status for Snapshot Restore
  • hange to the Default Heartbeat Timeout


The following issues have been fixed:

  • Automated snapshots and node failure

    It was possible for automated snapshots to silently stop occurring after a node failed and rejoined the cluster. This did not happen all the time, but could not be corrected without restarting the cluster. This issue has been corrected.

  • The sqlcmd command and stored procedure names

    Previously, the sqlcmd command line tool could not invoke a stored procedure if the procedure name started with a SQL statement keyword, such as “select” or “delete”. This issue has been corrected.

  • Enterprise Manager fails to recognize cluster changes

    In recent versions of VoltDB, it was possible for the Enterprise Manager to start a database cluster but not recognize when the database completed startup. Similarly, if a node failed to rejoin or a recover operation did not complete the Enterprise Manager might not recognize these conditions. The symptom in all cases was that the database or server icon would not stop “spinning” in the Enterprise Manager control panel. These issues are now fixed.

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