XAMPP エラー Error: MySQL shutdown unexpectedly.

XANPPをインストールし、apacheの後に[mysql]を起動しよたところ以下のようなエラーがは圧制しました。
エラーワードで検索し、いろいろ試したのですが解決に至らなかったためアドバイスをお願いしたく思います。

//xamppのエラー

12:30:30 [mysql] Error: MySQL shutdown unexpectedly.
12:30:30 [mysql] This may be due to a blocked port, missing dependencies,
12:30:30 [mysql] improper privileges, a crash, or a shutdown by another method.
12:30:30 [mysql] Press the Logs button to view error logs and check
12:30:30 [mysql] the Windows Event Viewer for more clues
12:30:30 [mysql] If you need more help, copy and post this
12:30:30 [mysql] entire log window on the forums

//以下エラーログ

2015-11-23 12:21:02 53c InnoDB: Warning: Using innodb_additional_mem_pool_size is DEPRECATED. This option may be removed in future releases, together with the option innodb_use_sys_malloc and with the InnoDB's internal memory allocator.
151123 12:21:02 [Note] InnoDB: Using mutexes to ref count buffer pool pages
151123 12:21:02 [Note] InnoDB: The InnoDB memory heap is disabled
151123 12:21:02 [Note] InnoDB: Mutexes and rw_locks use Windows interlocked functions
151123 12:21:02 [Note] InnoDB: Memory barrier is not used
151123 12:21:02 [Note] InnoDB: Compressed tables use zlib 1.2.3
151123 12:21:02 [Note] InnoDB: Not using CPU crc32 instructions
151123 12:21:02 [Note] InnoDB: Initializing buffer pool, size = 16.0M
151123 12:21:02 [Note] InnoDB: Completed initialization of buffer pool
151123 12:21:02 [Note] InnoDB: Highest supported file format is Barracuda.
151123 12:21:02 [Note] InnoDB: Log scan progressed past the checkpoint lsn 1739062
151123 12:21:02 [Note] InnoDB: Database was not shutdown normally!
151123 12:21:02 [Note] InnoDB: Starting crash recovery.
151123 12:21:02 [Note] InnoDB: Reading tablespace information from the .ibd files...
151123 12:21:02 [Note] InnoDB: Restoring possible half-written data pages
151123 12:21:02 [Note] InnoDB: from the doublewrite buffer...
InnoDB: Doing recovery: scanned up to log sequence number 1739172
151123 12:21:02 [Note] InnoDB: 128 rollback segment(s) are active.
151123 12:21:02 [Note] InnoDB: Waiting for purge to start
151123 12:21:03 [Note] InnoDB: Percona XtraDB (http://www.percona.com) 5.6.22-72.0 started; log sequence number 1739172
151123 12:21:03 [Note] Plugin 'FEEDBACK' is disabled.
151123 12:21:03 [Note] Server socket created on IP: '::'.

行動規範の内容に同意します

回答3件

自己解決

XAMPPの最新版(5.6 for Windows)を再インストールしてみても
解消できなかったため
旧バージョンではどうかと思い、(5.５）をインスト―ルしてみたところ
無事、エラーが出なくなりました。

解決方法としてはいまいちですが、これでしばらく問題が無いか試してみます。

投稿2015/11/23 07:06

Brownie

総合スコア71

Windowsのイベントを確認しろともでているので、
Windowsのイベントビュワーでイベントを確認してください。
その結果もあると捗るかと。

投稿2015/11/23 04:00

matsu

総合スコア702

Brownie

2015/11/23 04:07

アドバイス有難うございます。 Windowsのイベントビュワーでイベントで、どの部分が重要かというのが正直わからないのですが、いくつか掲載させてください。

Brownie

2015/11/23 04:07

mysqld.exe: File 'C:\xampp\mysql\data\master-2015@002d11@002d22@002019@003a05@003a56@002054c@0020innodb@003a@0020error@003a@0020fetch@0020of@0020persistent@0020statistics@0020requested@0020for@0020table@0020@0022phpmyadmin@0022@002e@0022pma_usergroups@0022@0020but@0020the@0020required@0020system@0020tables@0020mysql@002einnodb_table_stats@0020and@0020mysql@002ei.info' not found (Errcode: 2 "No such file or directory") For more information, see Help and Support Center at http://www.mysql.com.

Brownie

2015/11/23 04:07

Failed to create a new master info file (file 'C:\xampp\mysql\data\master-2015@002d11@002d22@002019@003a05@003a56@002054c@0020innodb@003a@0020error@003a@0020fetch@0020of@0020persistent@0020statistics@0020requested@0020for@0020table@0020@0022phpmyadmin@0022@002e@0022pma_usergroups@0022@0020but@0020the@0020required@0020system@0020tables@0020mysql@002einnodb_table_stats@0020and@0020mysql@002ei.info', errno 2) For more information, see Help and Support Center at http://www.mysql.com.

Brownie

2015/11/23 04:07

mysqld.exe: File 'C:\xampp\mysql\data\master-2015@002d11@002d22@002019@003a05@003a56@002054c@0020innodb@003a@0020error@003a@0020column@0020last_update@0020in@0020table@0020@0022mysql@0022@002e@0022innodb_table_stats@0022@0020is@0020binary@00284@0029@0020not@0020null@0020but@0020should@0020be@0020int@0020not@0020null@0020@0028type@0020mismatch@0029@002e@000d.info' not found (Errcode: 2 "No such file or directory")