Fatal error: Can't open and lock privilege tables故障解决
安装完mysql后,启动mysql时,发现启动失败,打开错误日志,发现有以下提示:ERROR]Fatalerror:Can'topenandlockprivilegetables:Failedtoopen'host',errorwhileunpackingfromengine故障原因:造成这个故障的原因可能是用scripts/mysql_install_db--user=mysql命令初始化数据库