In InnoDB 5.7 innodb_buffer_pool_load_at_startup has become ON by default. Now InnoDB produces an error when it starts and doesn't find the dump of the buffer pool.
2017-01-19 13:51:49 140427969689344 [ERROR] InnoDB: Cannot open '/data/bld/10.2/data/ib_buffer_pool' for reading: No such file or directory
It can happen, for example, on upgrade from a previous version.
But in fact the situation is harmless, so it shouldn't be an error – a warning, at most.
Elena Stepanova
made changes -
2017-01-19 11:58
Field
Original Value
New Value
Summary
InnoDB: "Cannot open <ib_buffer_pool>" should be a warning, not an error
InnoDB: "Cannot open <ib_buffer_pool file>" should be a warning, not an error
Marko Mäkelä
made changes -
2017-04-04 09:19
Summary
InnoDB: "Cannot open <ib_buffer_pool file>" should be a warning, not an error
InnoDB: "Cannot open <ib_buffer_pool file>" should not be an error
Marko Mäkelä
made changes -
2017-04-04 09:25
Status
Open
[ 1
]
In Progress
[ 3
]
Marko Mäkelä
made changes -
2017-04-05 07:17
Fix Version/s
10.2.5
[ 22117
]
Fix Version/s
10.2
[ 14601
]
Resolution
Fixed
[ 1
]
Status
In Progress
[ 3
]
Closed
[ 6
]
Marko Mäkelä
made changes -
2017-04-06 06:27
Fix Version/s
10.2.6
[ 22527
]
Fix Version/s
10.2.5
[ 22117
]
Sergei Golubchik
made changes -
2021-12-06 21:44
Workflow
MariaDB v3
[ 79276
]
MariaDB v4
[ 151559
]
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