Issues

Too many connections brings down cluster

Hitting Bug when upgrading from 5.6 to 5.7 on Ubuntu 14.04

InnoDB: Error: table flags are 0x0 in the data dictionary but the flags in file ./database/table.ibd are 0x400!

pt-online-schema-change - rename FK problem

http://repo.percona.com/percona/apt/dists/bionic/InRelease is Down

DELETE sometimes do nothing