我正在使用CentOS 6.8，并希望安装mariadb 5.5。 我遵循https://mariadb.com/kb/en/mariadb/yum/中的所有步骤
vi /etc/yum.repos.d/MariaDB.repo 然后插入
# MariaDB 5.5 CentOS repository list - created 2017-01-05 04:37 UTC # http://downloads.mariadb.org/mariadb/repositories/ [mariadb] name = MariaDB baseurl = http://yum.mariadb.org/5.5/centos6-amd64 gpgkey=https://yum.mariadb.org/RPM-GPG-KEY-MariaDB gpgcheck=1
然后运行
sudo yum install MariaDB-server MariaDB-client
安装成功后，我想启动数据库
/etc/init.d/mysql start
不幸的是，这个错误即将到来：
Starting MySQL.170105 08:42:42 mysqld_safe Logging to '/var/lib/mysql/test.mcc.edu.om.err'. 170105 08:42:42 mysqld_safe Starting mysqld daemon with databases from /var/lib/mysql /usr/bin/mysqld_safe_helper: Can't create/write to file '' (Errcode: -328342880) ERROR!
没有日志在/ var / log /
有人可以指导我可能是什么问题？
我也尝试chown -R mysql：mysql到所有dir rel rel mysql到/ var / lib或/ usr / lib或/ usr / share没有成功，
请提供任何build议？
正如@Koen van der Rijt所要求的那样
这里是运行/etc/init.d/mysql start之后的/var/log/audit/audit.log输出
type=USER_CMD msg=audit(1483602976.169:249): user pid=9358 uid=0 auid=0 ses=2 subj=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 msg='cwd="/" cmd=2F6574632F696E69742E642F6D7973716C207374617274 terminal=pts/0 res=success' type=CRED_ACQ msg=audit(1483602976.169:250): user pid=9358 uid=0 auid=0 ses=2 subj=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 msg='op=PAM:setcred acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success' type=USER_START msg=audit(1483602976.169:251): user pid=9358 uid=0 auid=0 ses=2 subj=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 msg='op=PAM:session_open acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success' type=AVC msg=audit(1483602976.350:252): avc: denied { setgid } for pid=9450 comm="mysqld_safe_hel" capability=6 scontext=unconfined_u:system_r:mysqld_safe_t:s0 tcontext=unconfined_u:system_r:mysqld_safe_t:s0 tclass=capability type=SYSCALL msg=audit(1483602976.350:252): arch=c000003e syscall=116 success=no exit=-1 a0=1 a1=11de600 a2=10000 a3=1 items=0 ppid=9365 pid=9450 auid=0 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=pts0 ses=2 comm="mysqld_safe_hel" exe="/usr/bin/mysqld_safe_helper" subj=unconfined_u:system_r:mysqld_safe_t:s0 key=(null) type=AVC msg=audit(1483602976.350:253): avc: denied { setgid } for pid=9450 comm="mysqld_safe_hel" capability=6 scontext=unconfined_u:system_r:mysqld_safe_t:s0 tcontext=unconfined_u:system_r:mysqld_safe_t:s0 tclass=capability type=SYSCALL msg=audit(1483602976.350:253): arch=c000003e syscall=106 success=no exit=-1 a0=1f3 a1=1f3 a2=ca a3=7ffef20f7170 items=0 ppid=9365 pid=9450 auid=0 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=pts0 ses=2 comm="mysqld_safe_hel" exe="/usr/bin/mysqld_safe_helper" subj=unconfined_u:system_r:mysqld_safe_t:s0 key=(null) type=AVC msg=audit(1483602976.371:254): avc: denied { setgid } for pid=9461 comm="mysqld_safe_hel" capability=6 scontext=unconfined_u:system_r:mysqld_safe_t:s0 tcontext=unconfined_u:system_r:mysqld_safe_t:s0 tclass=capability type=SYSCALL msg=audit(1483602976.371:254): arch=c000003e syscall=116 success=no exit=-1 a0=1 a1=2818600 a2=10000 a3=1 items=0 ppid=9365 pid=9461 auid=0 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=pts0 ses=2 comm="mysqld_safe_hel" exe="/usr/bin/mysqld_safe_helper" subj=unconfined_u:system_r:mysqld_safe_t:s0 key=(null) type=AVC msg=audit(1483602976.372:255): avc: denied { setgid } for pid=9461 comm="mysqld_safe_hel" capability=6 scontext=unconfined_u:system_r:mysqld_safe_t:s0 tcontext=unconfined_u:system_r:mysqld_safe_t:s0 tclass=capability type=SYSCALL msg=audit(1483602976.372:255): arch=c000003e syscall=106 success=no exit=-1 a0=1f3 a1=1f3 a2=ca a3=7ffeeb737ad0 items=0 ppid=9365 pid=9461 auid=0 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=pts0 ses=2 comm="mysqld_safe_hel" exe="/usr/bin/mysqld_safe_helper" subj=unconfined_u:system_r:mysqld_safe_t:s0 key=(null) type=AVC msg=audit(1483602976.394:256): avc: denied { setgid } for pid=9467 comm="mysqld_safe_hel" capability=6 scontext=unconfined_u:system_r:mysqld_safe_t:s0 tcontext=unconfined_u:system_r:mysqld_safe_t:s0 tclass=capability type=SYSCALL msg=audit(1483602976.394:256): arch=c000003e syscall=116 success=no exit=-1 a0=1 a1=ee0600 a2=10000 a3=1 items=0 ppid=9365 pid=9467 auid=0 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=pts0 ses=2 comm="mysqld_safe_hel" exe="/usr/bin/mysqld_safe_helper" subj=unconfined_u:system_r:mysqld_safe_t:s0 key=(null) type=AVC msg=audit(1483602976.394:257): avc: denied { setgid } for pid=9467 comm="mysqld_safe_hel" capability=6 scontext=unconfined_u:system_r:mysqld_safe_t:s0 tcontext=unconfined_u:system_r:mysqld_safe_t:s0 tclass=capability type=SYSCALL msg=audit(1483602976.394:257): arch=c000003e syscall=106 success=no exit=-1 a0=1f3 a1=1f3 a2=ca a3=7ffc7f986aa0 items=0 ppid=9365 pid=9467 auid=0 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=pts0 ses=2 comm="mysqld_safe_hel" exe="/usr/bin/mysqld_safe_helper" subj=unconfined_u:system_r:mysqld_safe_t:s0 key=(null) type=USER_END msg=audit(1483602977.229:258): user pid=9358 uid=0 auid=0 ses=2 subj=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 msg='op=PAM:session_close acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success' type=CRED_DISP msg=audit(1483602977.229:259): user pid=9358 uid=0 auid=0 ses=2 subj=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 msg='op=PAM:setcred acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
问题解决后禁用SeLinux！ 谢谢你https://serverfault.com/users/200850/koen-van-der-rijt
问题解决后禁用SeLinux！ 谢谢你https://serverfault.com/users/200850/koen-van-der-rijt