Mysql not running!

[Sosat 1]

Hello metin2dev,

i have the following problem..

so when the server is offline and im staring the mysql-server (service mysql-server start) it is working fine but when server is ON "mysql not running? (check /var/db/mysql/server.xx.tld.pid)."

server.xx.tld.pid:

Spoiler

181210 16:15:53 mysqld_safe Logging to '/var/db/mysql/server.xx.tld.err'.
181210 16:15:53 mysqld_safe Starting mysqld daemon with databases from /var/db/mysql
Warning: World-writable config file '/var/db/mysql/my.cnf' is ignored
Warning: World-writable config file '/var/db/mysql/my.cnf' is ignored
2018-12-10 16:15:54 0 [Warning] TIMESTAMP with implicit DEFAULT value is deprecated. Please use --explicit_defaults_for_timestamp server option (see documentation for more details).
2018-12-10 16:15:54 0 [Note] /usr/local/libexec/mysqld (mysqld 5.6.42) starting as process 1633 ...
2018-12-10 16:15:54 1633 [Note] Plugin 'FEDERATED' is disabled.
2018-12-10 16:15:54 1633 [Note] InnoDB: Using atomics to ref count buffer pool pages
2018-12-10 16:15:54 1633 [Note] InnoDB: The InnoDB memory heap is disabled
2018-12-10 16:15:54 1633 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
2018-12-10 16:15:54 1633 [Note] InnoDB: Memory barrier is not used
2018-12-10 16:15:54 1633 [Note] InnoDB: Compressed tables use zlib 1.2.11
2018-12-10 16:15:54 1633 [Note] InnoDB: Not using CPU crc32 instructions
2018-12-10 16:15:54 1633 [Note] InnoDB: Initializing buffer pool, size = 128.0M
2018-12-10 16:15:54 1633 [Note] InnoDB: Completed initialization of buffer pool
2018-12-10 16:15:54 1633 [Note] InnoDB: Highest supported file format is Barracuda.
2018-12-10 16:15:54 1633 [Note] InnoDB: 128 rollback segment(s) are active.
2018-12-10 16:15:54 1633 [Note] InnoDB: Waiting for purge to start
2018-12-10 16:15:54 1633 [Note] InnoDB: 5.6.42 started; log sequence number 1600617
2018-12-10 16:15:54 1633 [Note] RSA private key file not found: /var/db/mysql//private_key.pem. Some authentication plugins will not work.
2018-12-10 16:15:54 1633 [Note] RSA public key file not found: /var/db/mysql//public_key.pem. Some authentication plugins will not work.
2018-12-10 16:15:54 1633 [Note] Server hostname (bind-address): '*'; port: 3306
2018-12-10 16:15:54 1633 [Note] IPv6 is available.
2018-12-10 16:15:54 1633 [Note]   - '::' resolves to '::';
2018-12-10 16:15:54 1633 [Note] Server socket created on IP: '::'.
2018-12-10 16:15:54 1633 [ERROR] Can't start server: Bind on TCP/IP port: Address already in use
2018-12-10 16:15:54 1633 [ERROR] Do you already have another mysqld server running on port: 3306 ?
2018-12-10 16:15:54 1633 [ERROR] Aborting

2018-12-10 16:15:54 1633 [Note] Binlog end
2018-12-10 16:15:54 1633 [Note] Shutting down plugin 'partition'
2018-12-10 16:15:54 1633 [Note] Shutting down plugin 'PERFORMANCE_SCHEMA'
2018-12-10 16:15:54 1633 [Note] Shutting down plugin 'INNODB_SYS_DATAFILES'
2018-12-10 16:15:54 1633 [Note] Shutting down plugin 'INNODB_SYS_TABLESPACES'
2018-12-10 16:15:54 1633 [Note] Shutting down plugin 'INNODB_SYS_FOREIGN_COLS'
2018-12-10 16:15:54 1633 [Note] Shutting down plugin 'INNODB_SYS_FOREIGN'
2018-12-10 16:15:54 1633 [Note] Shutting down plugin 'INNODB_SYS_FIELDS'
2018-12-10 16:15:54 1633 [Note] Shutting down plugin 'INNODB_SYS_COLUMNS'
2018-12-10 16:15:54 1633 [Note] Shutting down plugin 'INNODB_SYS_INDEXES'
2018-12-10 16:15:54 1633 [Note] Shutting down plugin 'INNODB_SYS_TABLESTATS'
2018-12-10 16:15:54 1633 [Note] Shutting down plugin 'INNODB_SYS_TABLES'
2018-12-10 16:15:54 1633 [Note] Shutting down plugin 'INNODB_FT_INDEX_TABLE'
2018-12-10 16:15:54 1633 [Note] Shutting down plugin 'INNODB_FT_INDEX_CACHE'
2018-12-10 16:15:54 1633 [Note] Shutting down plugin 'INNODB_FT_CONFIG'
2018-12-10 16:15:54 1633 [Note] Shutting down plugin 'INNODB_FT_BEING_DELETED'
2018-12-10 16:15:54 1633 [Note] Shutting down plugin 'INNODB_FT_DELETED'
2018-12-10 16:15:54 1633 [Note] Shutting down plugin 'INNODB_FT_DEFAULT_STOPWORD'
2018-12-10 16:15:54 1633 [Note] Shutting down plugin 'INNODB_METRICS'
2018-12-10 16:15:54 1633 [Note] Shutting down plugin 'INNODB_BUFFER_POOL_STATS'
2018-12-10 16:15:54 1633 [Note] Shutting down plugin 'INNODB_BUFFER_PAGE_LRU'
2018-12-10 16:15:54 1633 [Note] Shutting down plugin 'INNODB_BUFFER_PAGE'
2018-12-10 16:15:54 1633 [Note] Shutting down plugin 'INNODB_CMP_PER_INDEX_RESET'
2018-12-10 16:15:54 1633 [Note] Shutting down plugin 'INNODB_CMP_PER_INDEX'
2018-12-10 16:15:54 1633 [Note] Shutting down plugin 'INNODB_CMPMEM_RESET'
2018-12-10 16:15:54 1633 [Note] Shutting down plugin 'INNODB_CMPMEM'
2018-12-10 16:15:54 1633 [Note] Shutting down plugin 'INNODB_CMP_RESET'
2018-12-10 16:15:54 1633 [Note] Shutting down plugin 'INNODB_CMP'
2018-12-10 16:15:54 1633 [Note] Shutting down plugin 'INNODB_LOCK_WAITS'
2018-12-10 16:15:54 1633 [Note] Shutting down plugin 'INNODB_LOCKS'
2018-12-10 16:15:54 1633 [Note] Shutting down plugin 'INNODB_TRX'
2018-12-10 16:15:54 1633 [Note] Shutting down plugin 'InnoDB'
2018-12-10 16:15:54 1633 [Note] InnoDB: FTS optimize thread exiting.
2018-12-10 16:15:54 1633 [Note] InnoDB: Starting shutdown...
2018-12-10 16:15:55 1633 [Note] InnoDB: Shutdown completed; log sequence number 1600627
2018-12-10 16:15:55 1633 [Note] Shutting down plugin 'BLACKHOLE'
2018-12-10 16:15:55 1633 [Note] Shutting down plugin 'ARCHIVE'
2018-12-10 16:15:55 1633 [Note] Shutting down plugin 'MRG_MYISAM'
2018-12-10 16:15:55 1633 [Note] Shutting down plugin 'MyISAM'
2018-12-10 16:15:55 1633 [Note] Shutting down plugin 'MEMORY'
2018-12-10 16:15:55 1633 [Note] Shutting down plugin 'CSV'
2018-12-10 16:15:55 1633 [Note] Shutting down plugin 'sha256_password'
2018-12-10 16:15:55 1633 [Note] Shutting down plugin 'mysql_old_password'
2018-12-10 16:15:55 1633 [Note] Shutting down plugin 'mysql_native_password'
2018-12-10 16:15:55 1633 [Note] Shutting down plugin 'binlog'
2018-12-10 16:15:55 1633 [Note] /usr/local/libexec/mysqld: Shutdown complete

181210 16:15:55 mysqld_safe mysqld from pid file /var/db/mysql/server.xx.tld.pid ended
 

hope you unsterstand and sorry for my english!

Thank you!

[Mind Rapist 188]

1 hour ago, Sosat said:

2018-12-10 16:15:54 1633 [ERROR] Can't start server: Bind on TCP/IP port: Address already in use
2018-12-10 16:15:54 1633 [ERROR] Do you already have another mysqld server running on port: 3306 ?
2018-12-10 16:15:54 1633 [ERROR] Aborting

There's your problem buddy, some other process is using your port. If you installed a new version of mysql-server make sure it is the only version of mysql in your system. If you installed mysqlXX-client make sure server and client are the same version and that it's the only version in your system. If none of these gets the job done, rename /var/db/mysql folder, deinstall every instance of mysql-server/client and then reinstall your desired version of server (and client if you wish), start the service, stop it, delete /var/db/mysql (newly created) and recover your old folder's name back to original. Then without starting the service again hit reboot and that should do it

Best regards