Mar13

Scylla release: version 1.5.2

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The Scylla team is pleased to announce the release of Scylla 1.5.2, a bugfix release of the Scylla 1.5 stable branch.
Note that the latest stable release is Scylla 1.6.2, you are encouraged to upgrade to it.
Release 1.5.2, like all past and future 1.x.y releases, is backward compatible and supports rolling upgrades. If you are upgrading from 1.4.x to 1.5.2, make sure to read Scylla 1.5 release notes first. In particular, some of the metrics has changed.

Scylla Release

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The following bugs were fixed in this release:

  • Scylla may abort when running out of disk space #1764
  • Error during sstable flush may cause Scylla to exit #2122#2121
  • Scanning and flush memtable may cause bad_alloc even if there is enough memory #2138
  • noodtool: nodetool listsnapshots return negative size on disk values  #2104
  • Streaming might fail when using compressed files, generating the following error message:
    stream_transfer_task: Fail to send to ….: std::out_of_range (deque::_M_range_check: __n (which is 64)>= this->size() (which is 64)) #2143
  • Scylla may exit during repair process #2148

Tzach LivyatanAbout 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.


Tags: release