We have been working our sandbox cluster and we are not able to start mysql server getting the below error: g4t7474_[root@g4t7474 tools]# service mysqld status mysqld is stopped g4t7474_[root@g4t7474 tools]# service mysqld start MySQL Daemon failed to start. Starting mysqld: [FAILED] The Service stopped suddenly and when we tried to start it again it failed several times. ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Please find attached two of the tested "my.cnf" files and the logs. my.cnf -> this is the original that was working my.cnf.back -> tried to replicate a working one but didnt succeed. mycnfback.txt mycnf.txt varlogmysqldlog.txt ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Below the mysql.sock "location" g4t7474_[root@g4t7474 ~]# locate mysql.sock /var/lib/mysql/mysql.sock g4t7474_[root@g4t7474 ~]# ls -ld /var/lib/mysql/mysql.sock ls: cannot access /var/lib/mysql/mysql.sock: No such file or directory g4t7474_[root@g4t7474 ~]# ... View more