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MySQL Environment MyEnv 1.1.0 has been released
Sat, 2014-08-23 19:46 — sales_en
FromDual has the pleasure to announce the release of the new version 1.1.0 of its popular MySQL, MariaDB and Percona Server multi-instance environment MyEnv.
The majority of improvements happened in the MySQL Backup Manager (mysql_bman
) where we added a backup catalog.
You can download MyEnv from here.
In the inconceivable case that you find a bug in MyEnv please report it to our Bugtracker.
Any feedback, statements and testimonials are welcome as well! Please send them to feedback@fromdual.com.
Upgrade from 1.0.5 to 1.1.0
# cd ${HOME}/product # tar xf /download/myenv-1.1.0.tar.gz # rm -f myenv # ln -s myenv-1.1.0 myenv
If you are using plug-ins for showMyEnvStatus
create all the links in the new directory structure:
cd ${HOME}/product/myenv ln -s ../../utl/oem_agent.php plg/showMyEnvStatus/
Replace the following files:
cp ${HOME}/product/myenv/etc/variables.conf.template /etc/myenv/variables.conf
cp ${HOME}/product/myenv/bin/myenv.server /etc/init.d/myenv
Changes in MyEnv 1.1.0
MyEnv
- Error with
!includedir
fixed (Bug #143). tput
is hidden in interactive mode now. No more nasty warning messages.- Start/stop script did not pass error code correctly.
- Timezone complain on
myenv_start_stop.php
fixed with temporary fix. - Init script should not through errors on SuSE any more.
- Init script is improved. Myenv should only start if network is available (runlevel).
mysqladmin
complains now ifmy.cnf has wrong parameters and does not show the schema down any more.
MYSQL_HOME
was changed frombasedir
todatadir
, consider this for upgrade, this is a significant change, impact is not clear!- Under some circumstances
up
did not show all schemata, fixed.
MyEnv Installer
- No changes.
MyEnv Utilities
- NUMA maps script from Jeremy Cole added.
block_galera_node.sh
fixed for more than 1 back-end.
MySQL Backup Manager
- For many backup types cleanup, archive and compress functionality added.
- Schema backup per-schema writes log pos now to log file and catalog.
- Binlog policy added.
- Backup structure is not created any more for cleanup and catalog operations.
- Binlog backup should work now with and without default location.
- Passing strange characters in password is handled more robust now.
- Schema names more robust with back-ticks.
- memory-table-check bug fixed.
- Command line is displayed in output (without exposing password).
- Cleanup of archivedir is possible now.
- Backup for configuration file implemented.
- Physical backup based on xtrabackup/mysqlbackup implemented.
- All exit's replaced by returns. Proper error handling should be possible.
- Backup logging implemented.
- Password from command line is not exposed any more to log file. Back-port from v1.0.5.
- Per schema privilege backup implemented.
MySQL Backup Manager Catalog
- Catalog creation and catalog upgrade integrated.
Taxonomy upgrade extras:
- sales_en's blog
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