A.3. Tungsten Clustering 6.1.9 GA (23 Nov 2020)

Version End of Life. Not Yet Set

Release 6.1.9 is a minor bug fix release containing a fix for a critial bug within the Replicator related to the handling of Timezone.

Improvements, new features and functionality

  • Command-line Tools

    • A new script is available, tungsten_generate_haproxy_for_api. This script will read all available INI files and dump out corresponding haproxy.cfg entries with properly incrementing ports; the composite parent will come first, followed by the composite children in alphabetical order.

      This script will be embedded as a tpm command in a future release.

      Issues: CT-1385

Bug Fixes

  • Command-line Tools

    • tpm update no longer fails when using the staging method to upgrade to a new version.

      Issues: CT-1381

    • tungsten_find_orphaned no longer hangs when the password keyword exists by itself under [client] in my.cnf, which caused mysqlbinlog to issue a password prompt.

      Issues: CT-1387

  • Core Replicator

    • In some edge case scenarios, the replicator was not setting the session time_zone correctly when proceeding sessions had a different time_zone applied, this could lead to situations where TIMESTAMP values could be applied into replica nodes with an incorrect time_zone offset applied.

      Issues: CT-1390