Xtrabackup utility fails to open the changed page bitmap file during incremental back up process
Affects | Status | Importance | Assigned to | Milestone | ||
---|---|---|---|---|---|---|
Percona XtraBackup moved to https://jira.percona.com/projects/PXB | Status tracked in 2.4 | |||||
2.1 |
Won't Fix
|
Low
|
Unassigned | |||
2.2 |
Won't Fix
|
Low
|
Unassigned | |||
2.3 |
Triaged
|
Low
|
Unassigned | |||
2.4 |
Triaged
|
Low
|
Unassigned |
Bug Description
Conditions:
1. An Xtradb server is configured with
innodb_
datadir and innodb_
innodb_
datadir=
The Xtradb server successfully creates a series of ib_modified_
2 .The prior execution of a full backup completed successfully and its target files are all in place.
Xtrabackup is now being executed with the following command-line parameters:
/usr/bin/xtrabackup --defaults-
Upon displaying a row of execution parameters xtrabackup displays a warning indicating it
could not access the changed bitmap file:
/usr/bin/xtrabackup version 2.2.3 based on MySQL server 5.6.17 Linux (x86_64) (revision id: )
incremental backup from 165547922197 is enabled.
xtrabackup: uses posix_fadvise().
xtrabackup: cd to /dbdata/
xtrabackup: open files limit requested 25000, set to 25000
xtrabackup: using the following InnoDB configuration:
xtrabackup: innodb_
xtrabackup: innodb_
xtrabackup: innodb_
xtrabackup: innodb_
xtrabackup: innodb_
xtrabackup: using O_DIRECT
>> log scanned up to (169631977007)
InnoDB: Warning: error opening the changed page bitmap '/dbdata/
xtrabackup: using the full scan for incremental backup
<cut>
The innodb_
affects: | percona-server → percona-xtrabackup |
summary: |
- Xtrabackup utility fails to open a changed page bitmap file during + Xtrabackup utility fails to open the changed page bitmap file during incremental back up process |
Changed in percona-xtrabackup: | |
status: | New → Confirmed |
xtrabackup version 2.2.3 based on MySQL server 5.6.17 Linux (x86_64) (revision id: ) data_home_ dir = /var/lib/ mysql/ibdata data_file_ path = ibdata1: 10M:autoextend log_group_ home_dir = ./ log_files_ in_group = 2 log_file_ size = 50331648 mysql/ibdataib_ modified_ log_2_1625987. xdb'
incremental backup from 1625997 is enabled.
xtrabackup: uses posix_fadvise().
xtrabackup: cd to /var/lib/mysql
xtrabackup: open files limit requested 65535, set to 65535
xtrabackup: using the following InnoDB configuration:
xtrabackup: innodb_
xtrabackup: innodb_
xtrabackup: innodb_
xtrabackup: innodb_
xtrabackup: innodb_
>> log scanned up to (27967511)
InnoDB: Warning: error opening the changed page bitmap '/var/lib/
xtrabackup: using the full scan for incremental backup
It seems, path should be /var/lib/ mysql/ibdata/ ib_modified_ log_2_1625987. xdb