Prevent taking backups using TokuBackup if innodb_use_native_aio is enabled on server
Affects | Status | Importance | Assigned to | Milestone | ||
---|---|---|---|---|---|---|
Percona Server moved to https://jira.percona.com/projects/PS | Status tracked in 5.7 | |||||
5.6 |
Triaged
|
High
|
Unassigned | |||
5.7 |
Triaged
|
High
|
Unassigned |
Bug Description
As Documentation https:/
But in fact real problem is here about recovering.
The user will be able to take backups even, innodb_
2015-12-01 12:17:03 7f4ad3bff700 InnoDB: Error: page 32769 log sequence number 3773058397
InnoDB: is in the future! Current system log sequence number 3130901600.
InnoDB: Your database may be corrupt or you may have copied the InnoDB
InnoDB: tablespace but not the InnoDB log files. See
InnoDB: http://
InnoDB: for more information.
2015-12-01 12:17:03 7f4ad3bff700 InnoDB: Error: page 49153 log sequence number 3791411962
InnoDB: is in the future! Current system log sequence number 3130901600.
InnoDB: Your database may be corrupt or you may have copied the InnoDB
InnoDB: tablespace but not the InnoDB log files. See
InnoDB: http://
InnoDB: for more information.
InnoDB: Page directory corruption: infimum not pointed to
2015-12-01 12:17:03 7f4ad3bff700 InnoDB: Page dump in ascii and hex (16384 bytes):
len 16384; hex 000000000000000
2015-12-01 12:17:04 7f4ad3bff700 InnoDB: uncompressed page, stored checksum in field1 0, calculated checksums for field1: crc32 536728786, innodb 1575996416, none 3735928559, stored checksum in field2 0, calculated checksums for field2: crc32 536728786, innodb 1371122432, none 3735928559, page LSN 0 0, low 4 bytes of LSN at page end 0, page number (if stored to page already) 0, space id (if created with >= MySQL-4.1.1 and stored already) 0
InnoDB: Page may be a freshly allocated page
2015-12-01 12:17:04 7f4ad3bff700 InnoDB: Assertion failure in thread 139959356880640 in file rem0rec.cc line 577
/usr/sbin/
/usr/sbin/
/lib/x86_
/lib/x86_
/lib/x86_
/usr/sbin/
/usr/sbin/
/usr/sbin/
/usr/sbin/
/usr/sbin/
/usr/sbin/
/usr/sbin/
/usr/sbin/
/usr/sbin/
/usr/sbin/
/lib/x86_
/lib/x86_
Keeping in mind this critical situation TokuBackup should refuse taking backups if innodb_
https:/ /tokutek. atlassian. net/browse/ BACKUP- 121