Details
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Bug
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Status: Closed (View Workflow)
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Major
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Resolution: Not a Bug
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10.1.16
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None
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CentOS 7.2 64bit
Description
I have custom tmpdir defined in /etc/my.cnf which has worked fine on MariaDB 5.2/5.5/10.0 and up to 10.1.14 and even on bugged 10.1.15. Downgrading back to 10.1.14 works and restarts mysql fine
tmpdir=/home/mysqltmp
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But on upgrade from 10.1.14 to 10.1.16, mysql server doesn't start up at all and i get the complaint of
Jul 19 15:59:33 centos7 mysqld: 2016-07-19 15:59:33 140702605535360 [ERROR] mysqld: Can't create/write to file '/home/mysqltmp/ibrjyVha' (Errcode: 13 "Permission denied")
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Jul 19 15:59:33 centos7 mysqld: 2016-07-19 15:59:33 7ff7e0d26880 InnoDB: Error: unable to create temporary file; errno: 13
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permissions
stat /tmp /home/mysqltmp/
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File: ‘/tmp’
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Size: 4096 Blocks: 8 IO Block: 4096 directory
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Device: fd01h/64769d Inode: 50331777 Links: 13
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Access: (1777/drwxrwxrwt) Uid: ( 0/ root) Gid: ( 0/ root)
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Access: 2016-07-19 15:57:54.581779695 +0000
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Modify: 2016-07-19 16:01:52.715423173 +0000
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Change: 2016-07-19 16:01:52.715423173 +0000
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Birth: -
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File: ‘/home/mysqltmp/’
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Size: 6 Blocks: 0 IO Block: 4096 directory
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Device: fd01h/64769d Inode: 51183635 Links: 2
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Access: (1777/drwxrwxrwt) Uid: ( 995/ mysql) Gid: ( 994/ mysql)
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Access: 2016-07-19 15:55:33.114206806 +0000
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Modify: 2016-07-19 15:55:32.923200134 +0000
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Change: 2016-07-19 16:00:38.720451448 +0000
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Birth: -
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repo file
cat /etc/yum.repos.d/mariadb.repo
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[mariadb]
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name = MariaDB
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baseurl = http://yum.mariadb.org/10.1/centos7-amd64
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gpgkey=https://yum.mariadb.org/RPM-GPG-KEY-MariaDB
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gpgcheck=1
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exclude=MariaDB-Galera-server
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full error message
Jul 19 16:33:47 centos7 systemd: Stopped MariaDB database server.
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Jul 19 16:33:50 centos7 systemd: Starting MariaDB database server...
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Jul 19 16:33:50 centos7 mysqld: 2016-07-19 16:33:50 140670287706240 [Note] /usr/sbin/mysqld (mysqld 10.1.16-MariaDB) starting as process 6958 ...
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Jul 19 16:33:50 centos7 mysqld: 2016-07-19 16:33:50 140670287706240 [Note] InnoDB: Using mutexes to ref count buffer pool pages
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Jul 19 16:33:50 centos7 mysqld: 2016-07-19 16:33:50 140670287706240 [Note] InnoDB: The InnoDB memory heap is disabled
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Jul 19 16:33:50 centos7 mysqld: 2016-07-19 16:33:50 140670287706240 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
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Jul 19 16:33:50 centos7 mysqld: 2016-07-19 16:33:50 140670287706240 [Note] InnoDB: Memory barrier is not used
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Jul 19 16:33:50 centos7 mysqld: 2016-07-19 16:33:50 140670287706240 [Note] InnoDB: Compressed tables use zlib 1.2.7
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Jul 19 16:33:50 centos7 mysqld: 2016-07-19 16:33:50 140670287706240 [Note] InnoDB: Using Linux native AIO
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Jul 19 16:33:50 centos7 mysqld: 2016-07-19 16:33:50 140670287706240 [Note] InnoDB: Using generic crc32 instructions
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Jul 19 16:33:50 centos7 mysqld: 2016-07-19 16:33:50 140670287706240 [ERROR] mysqld: Can't create/write to file '/home/mysqltmp/ibPELAkd' (Errcode: 13 "Permission denied")
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Jul 19 16:33:50 centos7 mysqld: 2016-07-19 16:33:50 7ff05a877880 InnoDB: Error: unable to create temporary file; errno: 13
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Jul 19 16:33:50 centos7 mysqld: 2016-07-19 16:33:50 140670287706240 [ERROR] Plugin 'InnoDB' init function returned error.
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Jul 19 16:33:50 centos7 mysqld: 2016-07-19 16:33:50 140670287706240 [ERROR] Plugin 'InnoDB' registration as a STORAGE ENGINE failed.
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Jul 19 16:33:50 centos7 mysqld: 2016-07-19 16:33:50 140670287706240 [Note] Plugin 'FEEDBACK' is disabled.
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Jul 19 16:33:50 centos7 mysqld: 2016-07-19 16:33:50 140670287706240 [ERROR] Unknown/unsupported storage engine: InnoDB
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Jul 19 16:33:50 centos7 mysqld: 2016-07-19 16:33:50 140670287706240 [ERROR] Aborting
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Jul 19 16:33:50 centos7 systemd: mariadb.service: main process exited, code=exited, status=1/FAILURE
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Attachments
Issue Links
- is caused by
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MDEV-10298 Improve systemd service hardening
- Closed