Upgrade mariadb ColumnStore from 1.0.6 to 1.0.7

We use 2 sets of Um, 4 sets of PM run a group of clusters, operating system Centos6.8, the original mariadb ColumnStore GA version 1.0.6.

# cat/etc/hosts

192.168.75.33 UM1 192.168.75.34 um2 192.168.75.35 PM1 192.168.75.36 PM2 192.168.75.37 PM3 192.168.75.38 PM4

With the root user respectively landed Um1, um2, PM1 respectively on the three machines to establish the file/root/.my.cnf (note file as hidden file) content:

[Mysqladmin] user = root Password = password

(Password is the real password of the database user root, modified according to the actual situation)

#chmod 600/root/.my.cnf

After the upgrade is complete. MY.CNF can be erased.

Upload the mariadb-columnstore-1.0.7-1-centos6.x86_64.bin.tar.gz to the/root/directory of the PM1 machine.

To close the database:

#mcsadmin Shutdownsystem y

Uninstall old software:

#/usr/local/mariadb/columnstore/bin/pre-uninstall

Extract:

#tar-ZXVF mariadb-columnstore-1.0.7-1-centos6.x86_64.bin.tar.gz-c/usr/local/

Install software:

/usr/local/mariadb/columnstore/bin/post-install

Perform postconfigure using the Upgrade Option-U:

#/usr/local/mariadb/columnstore/bin/postconfigure-u

Hoist complete

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Upgrade mariadb ColumnStore from 1.0.6 to 1.0.7