Mysql Server shuts down periodically on Ubuntu. I looked through the system log file and found the following lines in the log files i checked :
Out of memory: Kill process 719 (mysqld) score 114 or sacrifice child
We are however using just about 20% of the allocated memory.
What could be the cause of this problem?
file $(which mysqld)
and see whether the output mentions x86-64 or i386.