The Ultimate Guide to High Availability with MariaDB
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MariaDB MaxScale 2.2.6 Release Notes -- 2018-05-21

MariaDB MaxScale 2.2.6 Release Notes -- 2018-05-21

Release 2.2.6 is a GA release.

This document describes the changes in release 2.2.6, when compared to release 2.2.5.

For any problems you encounter, please consider submitting a bug report at Jira.

New Features

  • It is now possible to configure the MariaDB Monitor to turn on the read_only flag of a server it deems is a slave.

Bug fixes

  • MXS-1874 SET STATEMENT ... FOR is wrongly classified
  • MXS-1873 Errors with large session commands
  • MXS-1866 Prepared statements do not work
  • MXS-1861 masking filter logs warnings with multistatements
  • MXS-1852 mysql_client_test test_bug17309863 failed
  • MXS-1847 Race condition in server_get_parameter
  • MXS-1846 Wrong packet number in KILL command error
  • MXS-1843 Sporadic test_logthrottling failures on Ubuntu
  • MXS-1839 show sessions leaks memory
  • MXS-1837 Typo in REST API service stop documentation
  • MXS-1836 MaxInfo show eventTimes returns garbage.
  • MXS-1833 Connection timeout when creating CONNECT tables for maxinfo in Galera cluster with SSL set up
  • MXS-1832 maxctrl returns 0 even when errors are returned
  • MXS-1831 No error on invalid monitor parameter alteration
  • MXS-1830 Invalid free in Cache test program
  • MXS-1829 SELECT PREVIOUS VALUE FOR SEC classified differently than SELECT NEXT...
  • MXS-1826 COM_CHANGE_USER not work with Oracle MySQL
  • MXS-1825 test_wl4435_3 case from mysql_client_test.c lead to crash
  • MXS-1824 test_bug11909 case from mysql_client_test.c lead to crash
  • MXS-1772 Netmask limitations are not documented

Known Issues and Limitations

There are some limitations and known issues within this version of MaxScale. For more information, please refer to the Limitations document.

Packaging

RPM and Debian packages are provided for the Linux distributions supported by MariaDB Enterprise.

Packages can be downloaded here.

Source Code

The source code of MaxScale is tagged at GitHub with a tag, which is identical with the version of MaxScale. For instance, the tag of version X.Y.Z of MaxScale is X.Y.Z. Further, master always refers to the latest released non-beta version.

The source code is available here.

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