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Code Activity

DEV-17835: Remove wsrep-sst-method=xtrabackup

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The use of the xtrabackup and xtrabackup-v2 methods for SST
has been declared obsolete since version 10.2, now it cannot
be used because of the different redo log format. Accordingly,
we need to remove the xtrabackup-related scripts and dynamically
replace the call to xtrabackup[-v2] to the mariabackup (with a
corresponding warning in the log) when the server performs SST.

https://jira.mariadb.org/browse/MDEV-17835
This commit is contained in:
Julius Goryavsky
2018-12-06 14:36:57 +01:00
parent b6f203984b
commit cadb6ac770
16 changed files with 276 additions and 1971 deletions
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5
mysql-test/suite/sys_vars/t/wsrep_sst_method_basic.test
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@ -23,10 +23,15 @@ SET @@global.wsrep_sst_method=rsync;
SELECT @@global.wsrep_sst_method;
SET @@global.wsrep_sst_method=mysqldump;
SELECT @@global.wsrep_sst_method;
# The xtrabackup and xtrabackup-v2 methods are obsolete,
# but we can still select them (they will be automatically
# replaced to mariabackup):
SET @@global.wsrep_sst_method=xtrabackup;
SELECT @@global.wsrep_sst_method;
SET @@global.wsrep_sst_method="xtrabackup-v2";
SELECT @@global.wsrep_sst_method;
SET @@global.wsrep_sst_method="mariabackup";
SELECT @@global.wsrep_sst_method;
SET @@global.wsrep_sst_method=default;
SELECT @@global.wsrep_sst_method;