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ScyllaDB Open Source Release 2.3.3

ScyllaDB Software Release

The ScyllaDB team announces the release of ScyllaDB Open Source 2.3.3, a bugfix release of the ScyllaDB Open Source 2.3 stable branch. Release 2.3.3, like all past and future 2.3.y releases, is backward compatible and supports rolling upgrades.

Note that the latest stable release of ScyllaDB Open Source is release 3.0 and you are encouraged to upgrade to it.

Related links:

Issues solved in this release:

  • A race condition between the “nodetool snapshot” command and ScyllaDB running compactions may result in a nodetool error: ScyllaDB API server HTTP POST to URL ‘/storage_service/snapshots’ failed: filesystem error: link failed: No such file or directory #4051
  • A bootstrapping node doesn’t wait for schema before joining the ring, which may result in a node fail to bootstrap, with error “storage_proxy – Failed to apply mutation”. In particular, this error manifests when a user defined type is used. #4196
  • Counters: ScyllaDB rejects SSTables that contain counters that were created by Cassandra 2.0 and earlier. Due to #4206, ScyllaDB mistakenly rejected some SSTables that were created by Cassandra 2.1 as well.
  • Core: In very rare cases, the commit log replay fails. Commit log replay is used after a node was unexpectedly restarted #4187
  • In some rare cases, during service stop, ScyllaDB exited #4107

About Tzach Livyatan

Tzach Livyatan has a B.A. and MSc in Computer Science (Technion, Summa Cum Laude), and has had a 15 year career in development, system engineering and product management. In the past he worked in the Telecom domain, focusing on carrier grade systems, signalling, policy and charging applications.