On Thu, 28 May 2020 16:24:23 -0300 Gustavo Vieira <[email protected]> wrote:
> Hello, > > I have several MariaDB 10.1.45 instances running in Linux containers > with memory limits. > Sounds like your out of memory that happens to be showing up when you write to the binary log. Can you monitor the memory use over time? > This week I have enabled binary logging on all of them with the > following parameters: > log-bin = mysqld-bin > binlog-format = mixed > expire_logs_days = 1 > > After that I have been getting several errors like this in a few of them: > > [ERROR] mysqld: Error writing file 'mysqld-bin' (errno: 11 "Resource > temporarily unavailable") > > > A few also show these other two errors mixed with the previous one: > > [ERROR] mysqld: Error writing file 'mysqld-bin' (errno: 12 "Cannot > allocate memory") > [ERROR] mysqld: Error writing file 'mysqld-bin' (errno: 0 "Internal > error/check (Not system error)") > > > It gets stuck on this state, reporting errors to every attempt of > executing a query. > A restart on the service seems to solve the problem, at least temporarily. > > Does anybody have a clue on why it gets stuck like that? If the > container ran out of memory, should not mariadb crash? > > I could not find any information about this error and binary logs being > related. > > > Thanks in advance, > Gustavo Vieira > > _______________________________________________ > Mailing list: https://launchpad.net/~maria-discuss > Post to : [email protected] > Unsubscribe : https://launchpad.net/~maria-discuss > More help : https://help.launchpad.net/ListHelp _______________________________________________ Mailing list: https://launchpad.net/~maria-discuss Post to : [email protected] Unsubscribe : https://launchpad.net/~maria-discuss More help : https://help.launchpad.net/ListHelp
