[MDEV-16017] galera mtr tests fail with sst_xtrabackup-v2 Created: 2018-04-25  Updated: 2019-05-10  Resolved: 2019-05-10

Status: Closed
Project: MariaDB Server
Component/s: Galera, Galera SST
Affects Version/s: 10.3.6, 10.2
Fix Version/s: N/A

Type: Bug Priority: Major
Reporter: Zdravelina Sokolovska (Inactive) Assignee: Jan Lindström (Inactive)
Resolution: Fixed Votes: 0
Labels: None
Environment:

CentOS 7.4


Issue Links:
Problem/Incident
is caused by MDEV-11369 Instant add column for InnoDB Closed
is caused by MDEV-12288 Reset DB_TRX_ID when the history is r... Closed
is caused by MDEV-12289 Keep 128 persistent rollback segments... Closed

 Description   

galera mtr tests fail with sst_xtrabackup-v2

checked on mariadb-10.3.6-76-g461de7e
with versions:
xtrabackup version 2.3.10
xtrabackup version 2.4.11

galera.galera_autoinc_sst_xtrabackup 'innodb' [ fail ]
galera.galera_ist_xtrabackup-v2 'innodb,release' [ fail ]
galera.galera_sst_xtrabackup-v2-options 'innodb' [ fail ]
galera.galera_sst_xtrabackup-v2 'innodb,release' [ fail ]
galera.galera_sst_xtrabackup-v2_encrypt_with_key 'innodb' [ fail ]



 Comments   
Comment by Elena Stepanova [ 2018-04-25 ]

From all I've heard and indeed seen, XtraBackup is known not to work with 10.3. If the hope has gone, maybe tests should be disabled (and incompatibility should be clearly documented, it is isn't yet).

Comment by Marko Mäkelä [ 2018-04-30 ]

True, XtraBackup cannot possibly work with MariaDB 10.3 due to redo log, undo log and B-tree format changes introduced by MDEV-12288 and MDEV-11369.

XtraBackup might not reliably work with MariaDB 10.2 due to MDEV-12289.

Comment by Jan Lindström (Inactive) [ 2018-05-03 ]

Test change related to https://github.com/MariaDB/server/pull/648

Comment by Jan Lindström (Inactive) [ 2019-05-10 ]

In my understanding tests have been already moved to use mariabackup and documentation is updated.

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