title: MySQL: Localhost No Connection
body: <p>I'm using MySQL Workbench 6.3 CE at Windows 10.</p>
  
  <p>After using this it for about half a year from now, suddenly I can't connect in my localhost.</p>
  
  <p>I tried to Start it in <code>services.msc</code>, message that </p>
  
  <p><code>The MySQL57 service on Local Computer started and the stopped. Some services stop automatically if they are not in use by other services or programs</code>.</p>
  
  <p>I also tried to Restart in <code>Start/Shutdown MySQL Server</code>, message logs: </p>
  
  <pre><code>`
  2016-03-05T08:56:45.676977Z 0 [Note] Giving 0 client threads a chance to die gracefully
  2016-03-05T08:56:45.676977Z 0 [Note] Shutting down slave threads
  2016-03-05T08:56:46.181026Z 0 [Note] Forcefully disconnecting 0 remaining clients
  2016-03-05T08:56:46.884128Z 0 [Note] Event Scheduler: Purging the queue. 0 events
  2016-03-05T08:56:48.040716Z 0 [Note] Binlog end
  2016-03-05T08:56:48.165738Z 0 [Note] Shutting down plugin 'ngram'
  2016-03-05T08:56:48.446971Z 0 [Note] Shutting down plugin 'partition'
  2016-03-05T08:56:48.446971Z 0 [Note] Shutting down plugin 'BLACKHOLE'
  2016-03-05T08:56:48.462594Z 0 [Note] Shutting down plugin 'ARCHIVE'
  2016-03-05T08:56:48.462594Z 0 [Note] Shutting down plugin 'PERFORMANCE_SCHEMA'
  2016-03-05T08:56:48.462594Z 0 [Note] Shutting down plugin 'MRG_MYISAM'
  2016-03-05T08:56:48.540743Z 0 [Note] Shutting down plugin 'MyISAM'
  2016-03-05T08:56:48.572049Z 0 [Note] Shutting down plugin 'INNODB_SYS_VIRTUAL'
  2016-03-05T08:56:48.572049Z 0 [Note] Shutting down plugin 'INNODB_SYS_DATAFILES'
  2016-03-05T08:56:48.572049Z 0 [Note] Shutting down plugin 'INNODB_SYS_TABLESPACES'
  2016-03-05T08:56:48.572049Z 0 [Note] Shutting down plugin 'INNODB_SYS_FOREIGN_COLS'
  2016-03-05T08:56:48.572049Z 0 [Note] Shutting down plugin 'INNODB_SYS_FOREIGN'
  2016-03-05T08:56:48.572049Z 0 [Note] Shutting down plugin 'INNODB_SYS_FIELDS'
  2016-03-05T08:56:48.572049Z 0 [Note] Shutting down plugin 'INNODB_SYS_COLUMNS'
  2016-03-05T08:56:48.572049Z 0 [Note] Shutting down plugin 'INNODB_SYS_INDEXES'
  2016-03-05T08:56:48.572049Z 0 [Note] Shutting down plugin 'INNODB_SYS_TABLESTATS'
  2016-03-05T08:56:48.572049Z 0 [Note] Shutting down plugin 'INNODB_SYS_TABLES'
  2016-03-05T08:56:48.572049Z 0 [Note] Shutting down plugin 'INNODB_FT_INDEX_TABLE'
  2016-03-05T08:56:48.572049Z 0 [Note] Shutting down plugin 'INNODB_FT_INDEX_CACHE'
  2016-03-05T08:56:48.572049Z 0 [Note] Shutting down plugin 'INNODB_FT_CONFIG'
  2016-03-05T08:56:48.572049Z 0 [Note] Shutting down plugin 'INNODB_FT_BEING_DELETED'
  2016-03-05T08:56:48.587618Z 0 [Note] Shutting down plugin 'INNODB_FT_DELETED'
  2016-03-05T08:56:48.587618Z 0 [Note] Shutting down plugin 'INNODB_FT_DEFAULT_STOPWORD'
  2016-03-05T08:56:48.587618Z 0 [Note] Shutting down plugin 'INNODB_METRICS'
  2016-03-05T08:56:48.587618Z 0 [Note] Shutting down plugin 'INNODB_TEMP_TABLE_INFO'
  2016-03-05T08:56:48.587618Z 0 [Note] Shutting down plugin 'INNODB_BUFFER_POOL_STATS'
  2016-03-05T08:56:48.587618Z 0 [Note] Shutting down plugin 'INNODB_BUFFER_PAGE_LRU'
  2016-03-05T08:56:48.587618Z 0 [Note] Shutting down plugin 'INNODB_BUFFER_PAGE'
  2016-03-05T08:56:48.587618Z 0 [Note] Shutting down plugin 'INNODB_CMP_PER_INDEX_RESET'
  2016-03-05T08:56:48.587618Z 0 [Note] Shutting down plugin 'INNODB_CMP_PER_INDEX'
  2016-03-05T08:56:48.587618Z 0 [Note] Shutting down plugin 'INNODB_CMPMEM_RESET'
  2016-03-05T08:56:48.587618Z 0 [Note] Shutting down plugin 'INNODB_CMPMEM'
  2016-03-05T08:56:48.587618Z 0 [Note] Shutting down plugin 'INNODB_CMP_RESET'
  2016-03-05T08:56:48.587618Z 0 [Note] Shutting down plugin 'INNODB_CMP'
  2016-03-05T08:56:48.587618Z 0 [Note] Shutting down plugin 'INNODB_LOCK_WAITS'
  2016-03-05T08:56:48.587618Z 0 [Note] Shutting down plugin 'INNODB_LOCKS'
  2016-03-05T08:56:48.587618Z 0 [Note] Shutting down plugin 'INNODB_TRX'
  2016-03-05T08:56:48.587618Z 0 [Note] Shutting down plugin 'InnoDB'
  2016-03-05T08:56:48.993929Z 0 [Note] InnoDB: FTS optimize thread exiting.
  2016-03-05T08:56:48.993929Z 0 [Note] InnoDB: Starting shutdown...
  2016-03-05T08:56:54.185228Z 0 [Note] InnoDB: Dumping buffer pool(s) to C:\ProgramData\MySQL\MySQL Server 5.7\Data\ib_buffer_pool
  2016-03-05T08:56:54.358962Z 0 [Note] InnoDB: Buffer pool(s) dump completed at 160305 16:56:54
  2016-03-05T08:57:00.648800Z 0 [Note] InnoDB: Shutdown completed; log sequence number 6320654
  2016-03-05T08:57:00.764536Z 0 [Note] InnoDB: Removed temporary tablespace data file: "ibtmp1"
  2016-03-05T08:57:00.764536Z 0 [Note] Shutting down plugin 'MEMORY'
  2016-03-05T08:57:00.780108Z 0 [Note] Shutting down plugin 'CSV'
  2016-03-05T08:57:00.780108Z 0 [Note] Shutting down plugin 'sha256_password'
  2016-03-05T08:57:00.780108Z 0 [Note] Shutting down plugin 'mysql_native_password'
  2016-03-05T08:57:00.780108Z 0 [Note] Shutting down plugin 'binlog'
  `
  </code></pre>
  
  <p>I don't know what to do next.. :(</p>
  
  <p>Please somebody advise what to do. Thanks!</p>