自带数据库启动问题

lzp12331

数据库启动是报错：

Warning: World-writable config file '/***/***/mysql/my.ini' is ignored
2018-04-26 15:44:51 0 [Warning] TIMESTAMP with implicit DEFAULT value is deprecated. Please use --explicit_defaults_for_timestamp server option (see documentation for more details).
2018-04-26 15:44:51 0 [Note] mysqld (mysqld 5.6.26) starting as process 29839 ...
2018-04-26 15:44:51 29839 [ERROR] Fatal error: Please read "Security" section of the manual to find out how to run mysqld as root!
2018-04-26 15:44:51 29839 [ERROR] Aborting
2018-04-26 15:44:51 29839 [Note] Binlog end
2018-04-26 15:44:51 29839 [Note] mysqld: Shutdown complete

求各位大神解答，急急急

lzp12331

切换了个用户执行后报的错变了、

2018-04-26 16:52:26 0 [Warning] TIMESTAMP with implicit DEFAULT value is deprecated. Please use --explicit_defaults_for_timestamp server option (see documentation for more details).
2018-04-26 16:52:26 0 [Note] mysqld (mysqld 5.6.26) starting as process 30529 ...
2018-04-26 16:52:26 30529 [Warning] Can't create test file /yyoa/mysql/data/was.lower-test
2018-04-26 16:52:26 30529 [Warning] Can't create test file /yyoa/mysql/data/was.lower-test
2018-04-26 16:52:26 30529 [Note] Plugin 'FEDERATED' is disabled.
2018-04-26 16:52:26 30529 [Note] InnoDB: Using atomics to ref count buffer pool pages
2018-04-26 16:52:26 30529 [Note] InnoDB: The InnoDB memory heap is disabled
2018-04-26 16:52:26 30529 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
2018-04-26 16:52:26 30529 [Note] InnoDB: Memory barrier is not used
2018-04-26 16:52:26 30529 [Note] InnoDB: Compressed tables use zlib 1.2.3
2018-04-26 16:52:26 30529 [Note] InnoDB: Using Linux native AIO
2018-04-26 16:52:26 30529 [Note] InnoDB: Using CPU crc32 instructions
2018-04-26 16:52:26 30529 [Note] InnoDB: Initializing buffer pool, size = 128.0M
2018-04-26 16:52:26 30529 [Note] InnoDB: Completed initialization of buffer pool
2018-04-26 16:52:26 7f7002650720  InnoDB: Operating system error number 13 in a file operation.
InnoDB: The error means mysqld does not have the access rights to
InnoDB: the directory.
2018-04-26 16:52:26 7f7002650720  InnoDB: Operating system error number 13 in a file operation.
InnoDB: The error means mysqld does not have the access rights to
InnoDB: the directory.
2018-04-26 16:52:26 30529 [ERROR] InnoDB: Creating or opening ./ibdata1 failed!
2018-04-26 16:52:26 30529 [ERROR] InnoDB: Could not open or create the system tablespace. If you tried to add new data files to the system tablespace, and it failed here, you should now edit innodb_data_file_path in my.cnf back to what it was, and remove the new ibdata files InnoDB created in this failed attempt. InnoDB only wrote those files full of zeros, but did not yet use them in any way. But be careful: do not remove old data files which contain your precious data!
2018-04-26 16:52:26 30529 [ERROR] Plugin 'InnoDB' init function returned error.
2018-04-26 16:52:26 30529 [ERROR] Plugin 'InnoDB' registration as a STORAGE ENGINE failed.
2018-04-26 16:52:26 30529 [ERROR] Unknown/unsupported storage engine: InnoDB
2018-04-26 16:52:26 30529 [ERROR] Aborting

2018-04-26 16:52:26 30529 [Note] Binlog end
2018-04-26 16:52:26 30529 [Note] Shutting down plugin 'partition'
2018-04-26 16:52:26 30529 [Note] Shutting down plugin 'PERFORMANCE_SCHEMA'
2018-04-26 16:52:26 30529 [Note] Shutting down plugin 'BLACKHOLE'
2018-04-26 16:52:26 30529 [Note] Shutting down plugin 'INNODB_SYS_DATAFILES'
2018-04-26 16:52:26 30529 [Note] Shutting down plugin 'INNODB_SYS_TABLESPACES'
2018-04-26 16:52:26 30529 [Note] Shutting down plugin 'INNODB_SYS_FOREIGN_COLS'
2018-04-26 16:52:26 30529 [Note] Shutting down plugin 'INNODB_SYS_FOREIGN'
2018-04-26 16:52:26 30529 [Note] Shutting down plugin 'INNODB_SYS_FIELDS'
2018-04-26 16:52:26 30529 [Note] Shutting down plugin 'INNODB_SYS_COLUMNS'
2018-04-26 16:52:26 30529 [Note] Shutting down plugin 'INNODB_SYS_INDEXES'
2018-04-26 16:52:26 30529 [Note] Shutting down plugin 'INNODB_SYS_TABLESTATS'
2018-04-26 16:52:26 30529 [Note] Shutting down plugin 'INNODB_SYS_TABLES'
2018-04-26 16:52:26 30529 [Note] Shutting down plugin 'INNODB_FT_INDEX_TABLE'
2018-04-26 16:52:26 30529 [Note] Shutting down plugin 'INNODB_FT_INDEX_CACHE'
2018-04-26 16:52:26 30529 [Note] Shutting down plugin 'INNODB_FT_CONFIG'
2018-04-26 16:52:26 30529 [Note] Shutting down plugin 'INNODB_FT_BEING_DELETED'
2018-04-26 16:52:26 30529 [Note] Shutting down plugin 'INNODB_FT_DELETED'
2018-04-26 16:52:26 30529 [Note] Shutting down plugin 'INNODB_FT_DEFAULT_STOPWORD'
2018-04-26 16:52:26 30529 [Note] Shutting down plugin 'INNODB_METRICS'
2018-04-26 16:52:26 30529 [Note] Shutting down plugin 'INNODB_BUFFER_POOL_STATS'
2018-04-26 16:52:26 30529 [Note] Shutting down plugin 'INNODB_BUFFER_PAGE_LRU'
2018-04-26 16:52:26 30529 [Note] Shutting down plugin 'INNODB_BUFFER_PAGE'
2018-04-26 16:52:26 30529 [Note] Shutting down plugin 'INNODB_CMP_PER_INDEX_RESET'
2018-04-26 16:52:26 30529 [Note] Shutting down plugin 'INNODB_CMP_PER_INDEX'
2018-04-26 16:52:26 30529 [Note] Shutting down plugin 'INNODB_CMPMEM_RESET'
2018-04-26 16:52:26 30529 [Note] Shutting down plugin 'INNODB_CMPMEM'
2018-04-26 16:52:26 30529 [Note] Shutting down plugin 'INNODB_CMP_RESET'
2018-04-26 16:52:26 30529 [Note] Shutting down plugin 'INNODB_CMP'
2018-04-26 16:52:26 30529 [Note] Shutting down plugin 'INNODB_LOCK_WAITS'
2018-04-26 16:52:26 30529 [Note] Shutting down plugin 'INNODB_LOCKS'
2018-04-26 16:52:26 30529 [Note] Shutting down plugin 'INNODB_TRX'
2018-04-26 16:52:26 30529 [Note] Shutting down plugin 'ARCHIVE'
2018-04-26 16:52:26 30529 [Note] Shutting down plugin 'MyISAM'
2018-04-26 16:52:26 30529 [Note] Shutting down plugin 'CSV'
2018-04-26 16:52:26 30529 [Note] Shutting down plugin 'MRG_MYISAM'
2018-04-26 16:52:26 30529 [Note] Shutting down plugin 'MEMORY'
2018-04-26 16:52:26 30529 [Note] Shutting down plugin 'sha256_password'
2018-04-26 16:52:26 30529 [Note] Shutting down plugin 'mysql_old_password'
2018-04-26 16:52:26 30529 [Note] Shutting down plugin 'mysql_native_password'
2018-04-26 16:52:26 30529 [Note] Shutting down plugin 'binlog'
2018-04-26 16:52:26 30529 [Note] mysqld: Shutdown complete

liangyongfei

先确认一下，你的系统里有没有自己安装数据库？？如果有先停止服务试试

一般启动平台数据库失败，都是和其他数据库冲突了导致的！