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Commit Graph

Author	SHA1	Message	Date
Marko Mäkelä	5008171b05	Merge 10.3 into 10.4	2021-04-14 10:33:59 +03:00
Thirunarayanan Balathandayuthapani	72da83ff99	MDEV-25019 memory allocation failures during startup because server failure in different, confusing ways InnoDB fails to free the buffer pool instance mutex and zip mutex If the allocation of buffer pool instance chunk fails. So it leads to freeing of buffer pool before freeing the mutexes and leads to double freeing of memory while freeing the mutex during shutdown.	2021-04-07 16:42:09 +05:30

Author

SHA1

Message

Date

Marko Mäkelä

5008171b05

Merge 10.3 into 10.4

2021-04-14 10:33:59 +03:00

Thirunarayanan Balathandayuthapani

72da83ff99

MDEV-25019 memory allocation failures during startup because

server failure in different, confusing ways

InnoDB fails to free the buffer pool instance mutex and zip mutex
If the allocation of buffer pool instance chunk fails. So it leads
to freeing of buffer pool before freeing the mutexes and
leads to double freeing of memory while freeing the mutex
during shutdown.

2021-04-07 16:42:09 +05:30

2 Commits