Same problem here... happens about once a month, since recent MySQL version update
http://qnalist.com/questions/4209635/after-long-semaphore-waits-mysql-becomes-unresponsive
Same problem here... happens about once a month, since recent MySQL version update
http://qnalist.com/questions/4209635/after-long-semaphore-waits-mysql-becomes-unresponsive