mysql的1067错误 - 2

忘是亡心i 2021-11-22 18:36 329阅读 0赞

上一篇博文《[mysql的1067错误][mysql_1067]》中由于日志配置问题产生1067错误。

由于要升级MySQL到V5.6，所以拷贝my.ini和数据文件到新的系统上。

在启动服务时，又出现1067错误！

查看，主机名.err文件（xiaobin-PC.err）

2013-12-02 20:23:22 3684 [Note] Plugin 'FEDERATED' is disabled.
    2013-12-02 20:23:22 171c 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.
    2013-12-02 20:23:22 3684 [Note] InnoDB: The InnoDB memory heap is disabled
    2013-12-02 20:23:22 3684 [Note] InnoDB: Mutexes and rw_locks use Windows interlocked functions
    2013-12-02 20:23:22 3684 [Note] InnoDB: Compressed tables use zlib 1.2.3
    2013-12-02 20:23:22 3684 [Note] InnoDB: Not using CPU crc32 instructions
    2013-12-02 20:23:22 3684 [Note] InnoDB: Initializing buffer pool, size = 47.0M
    2013-12-02 20:23:22 3684 [Note] InnoDB: Completed initialization of buffer pool
    2013-12-02 20:23:22 3684 [Note] InnoDB: Highest supported file format is Barracuda.
    2013-12-02 20:23:23 3684 [Warning] InnoDB: Resizing redo log from 2*3072 to 2*1536 pages, LSN=1625977
    2013-12-02 20:23:23 3684 [Warning] InnoDB: Starting to delete and rewrite log files.
    2013-12-02 20:23:23 3684 [Note] InnoDB: Setting log file .\ib_logfile101 size to 24 MB
    2013-12-02 20:23:23 3684 [Note] InnoDB: Setting log file .\ib_logfile1 size to 24 MB
    2013-12-02 20:23:24 3684 [Note] InnoDB: Renaming log file .\ib_logfile101 to .\ib_logfile0
    2013-12-02 20:23:24 3684 [Warning] InnoDB: New log files created, LSN=1625977
    2013-12-02 20:23:24 3684 [Note] InnoDB: 128 rollback segment(s) are active.
    2013-12-02 20:23:24 3684 [Note] InnoDB: Waiting for purge to start
    2013-12-02 20:23:24 3684 [Note] InnoDB: 5.6.14 started; log sequence number 1625977
    2013-12-02 20:23:24 3684 [ERROR] mysql56: unknown variable 'table_cache=256'
    2013-12-02 20:23:24 3684 [ERROR] Aborting

从err文件中可以看到错误主要是“未知变量‘table\_cache=256’”。

在[系统变量][Link 1]中我们找到三个以“table”开头的全局变量：“table\_definition\_cache”、“table\_open\_cache”和“table\_open\_cache\_instances”

第一个变量是系统缺省设置；而第三个是系统缺省实例数；

那么，只有第二个是我们要使用的。

对于，这种猜测使用，看看之前是否有文档做出过详细的说明。

在V5.1文档里找到了答案：table\_open\_cache替换table\_cache做为新的变量名称。

*  [`table_cache`][table_cache]
 
 <table style="border:none;font-size:14px;vertical-align:baseline;border-spacing:0px;border-collapse:collapse;"> 
 <tbody style="border:0px;vertical-align:baseline;"> 
 <tr style="border:0px;vertical-align:top;"> 
 <td style="border:.1em outset #808080;font-size:13px;vertical-align:baseline;font-family:Helvetica, Arial, sans-serif;"> Deprecated</td> 
 <td style="border:.1em outset #808080;font-size:13px;vertical-align:baseline;font-family:Helvetica, Arial, sans-serif;" colspan="3"> 5.1.3, by&nbsp;<a style="border:0px;vertical-align:baseline;color:#015a84;" href="http://dev.mysql.com/doc/refman/5.1/en/server-system-variables.html#sysvar_table_open_cache" rel="nofollow">table_open_cache</a></td> 
 </tr> 
 <tr style="border:0px;vertical-align:top;"> 
 <td style="border:.1em outset #808080;font-size:13px;vertical-align:baseline;font-family:Helvetica, Arial, sans-serif;"> Removed</td> 
 <td style="border:.1em outset #808080;font-size:13px;vertical-align:baseline;font-family:Helvetica, Arial, sans-serif;" colspan="3"> 5.1.3</td> 
 </tr> 
 <tr style="border:0px;vertical-align:top;"> 
 <td style="border:.1em outset #808080;font-size:13px;vertical-align:baseline;font-family:Helvetica, Arial, sans-serif;"> Command-Line Format</td> 
 <td style="border:.1em outset #808080;font-size:13px;vertical-align:baseline;font-family:Helvetica, Arial, sans-serif;" colspan="3"> <code style="border:0px;vertical-align:baseline;color:#026789;font-weight:bold;font-family:'Courier New', Courier, fixed, monospace;">--table_cache=#</code></td> 
 </tr> 
 <tr style="border:0px;vertical-align:top;"> 
 <td style="border:.1em outset #808080;font-size:13px;vertical-align:baseline;font-family:Helvetica, Arial, sans-serif;"> Option-File Format</td> 
 <td style="border:.1em outset #808080;font-size:13px;vertical-align:baseline;font-family:Helvetica, Arial, sans-serif;" colspan="3"> <code style="border:0px;vertical-align:baseline;color:#026789;font-weight:bold;font-family:'Courier New', Courier, fixed, monospace;">table_cache</code></td> 
 </tr> 
 <tr style="border:0px;vertical-align:top;"> 
 <td style="border:.1em outset #808080;font-size:13px;vertical-align:baseline;font-family:Helvetica, Arial, sans-serif;"> System Variable Name</td> 
 <td style="border:.1em outset #808080;font-size:13px;vertical-align:baseline;font-family:Helvetica, Arial, sans-serif;" colspan="3"> <code style="border:0px;vertical-align:baseline;color:#026789;font-weight:bold;font-family:'Courier New', Courier, fixed, monospace;"><a style="border:0px;vertical-align:baseline;color:#015a84;" href="http://dev.mysql.com/doc/refman/5.1/en/server-system-variables.html#sysvar_table_cache" rel="nofollow">table_cache</a></code></td> 
 </tr> 
 <tr style="border:0px;vertical-align:top;"> 
 <td style="border:.1em outset #808080;font-size:13px;vertical-align:baseline;font-family:Helvetica, Arial, sans-serif;"> Variable Scope</td> 
 <td style="border:.1em outset #808080;font-size:13px;vertical-align:baseline;font-family:Helvetica, Arial, sans-serif;" colspan="3"> Global</td> 
 </tr> 
 <tr style="border:0px;vertical-align:top;"> 
 <td style="border:.1em outset #808080;font-size:13px;vertical-align:baseline;font-family:Helvetica, Arial, sans-serif;"> Dynamic Variable</td> 
 <td style="border:.1em outset #808080;font-size:13px;vertical-align:baseline;font-family:Helvetica, Arial, sans-serif;" colspan="3"> Yes</td> 
 </tr> 
 <tr style="border:0px;vertical-align:top;"> 
 <td style="border:.1em outset #808080;font-size:13px;vertical-align:baseline;font-family:Helvetica, Arial, sans-serif;"> &nbsp;</td> 
 <td style="border:.1em outset #808080;font-size:13px;vertical-align:baseline;font-family:Helvetica, Arial, sans-serif;" colspan="3"> Permitted Values</td> 
 </tr> 
 <tr style="border:0px;vertical-align:top;"> 
 <td style="border:.1em outset #808080;font-size:13px;vertical-align:baseline;font-family:Helvetica, Arial, sans-serif;"> Type</td> 
 <td style="border:.1em outset #808080;font-size:13px;vertical-align:baseline;font-family:Helvetica, Arial, sans-serif;" colspan="2"> <code style="border:0px;vertical-align:baseline;color:#026789;font-weight:bold;font-family:'Courier New', Courier, fixed, monospace;">numeric</code></td> 
 </tr> 
 <tr style="border:0px;vertical-align:top;"> 
 <td style="border:.1em outset #808080;font-size:13px;vertical-align:baseline;font-family:Helvetica, Arial, sans-serif;"> Default</td> 
 <td style="border:.1em outset #808080;font-size:13px;vertical-align:baseline;font-family:Helvetica, Arial, sans-serif;" colspan="2"> <code style="border:0px;vertical-align:baseline;color:#026789;font-weight:bold;font-family:'Courier New', Courier, fixed, monospace;">64</code></td> 
 </tr> 
 <tr style="border:0px;vertical-align:top;"> 
 <td style="border:.1em outset #808080;font-size:13px;vertical-align:baseline;font-family:Helvetica, Arial, sans-serif;"> Range</td> 
 <td style="border:.1em outset #808080;font-size:13px;vertical-align:baseline;font-family:Helvetica, Arial, sans-serif;" colspan="2"> <code style="border:0px;vertical-align:baseline;color:#026789;font-weight:bold;font-family:'Courier New', Courier, fixed, monospace;">1 .. 524288</code></td> 
 </tr> 
 </tbody> 
 </table>
 
 This is the old name of [`table_open_cache`][table_open_cache] before MySQL 5.1.3. From 5.1.3 on, use [`table_open_cache`][table_open_cache] instead.

重新启动mysql：net start mysql56

正常启动mysql了！

附：my.ini（V5.6）

# MySQL Server Instance Configuration File
    # ----------------------------------------------------------------------
    # Generated by the MySQL Server Instance Configuration Wizard
    #
    #
    # Installation Instructions
    # ----------------------------------------------------------------------
    #
    # On Linux you can copy this file to /etc/my.cnf to set global options,
    # mysql-data-dir/my.cnf to set server-specific options
    # (@localstatedir@ for this installation) or to
    # ~/.my.cnf to set user-specific options.
    #
    # On Windows you should keep this file in the installation directory 
    # of your server (e.g. C:\Program Files\MySQL\MySQL Server X.Y). To
    # make sure the server reads the config file use the startup option 
    # "--defaults-file". 
    #
    # To run run the server from the command line, execute this in a 
    # command line shell, e.g.
    # mysqld --defaults-file="C:\Program Files\MySQL\MySQL Server X.Y\my.ini"
    #
    # To install the server as a Windows service manually, execute this in a 
    # command line shell, e.g.
    # mysqld --install MySQLXY --defaults-file="C:\Program Files\MySQL\MySQL Server X.Y\my.ini"
    #
    # And then execute this in a command line shell to start the server, e.g.
    # net start MySQLXY
    #
    #
    # Guildlines for editing this file
    # ----------------------------------------------------------------------
    #
    # In this file, you can use all long options that the program supports.
    # If you want to know the options a program supports, start the program
    # with the "--help" option.
    #
    # More detailed information about the individual options can also be
    # found in the manual.
    #
    #
    # CLIENT SECTION
    # ----------------------------------------------------------------------
    #
    # The following options will be read by MySQL client applications.
    # Note that only client applications shipped by MySQL are guaranteed
    # to read this section. If you want your own MySQL client program to
    # honor these values, you need to specify it as an option during the
    # MySQL client library initialization.
    #
    [client]
    
    port=3306
    
    [mysql]
    
    default-character-set=utf8
    
    
    # SERVER SECTION
    # ----------------------------------------------------------------------
    #
    # The following options will be read by the MySQL Server. Make sure that
    # you have installed the server correctly (see above) so it reads this 
    # file.
    #
    [mysqld]
    
    # The TCP/IP Port the MySQL Server will listen on
    port=3306
    
    
    #Path to installation directory. All paths are usually resolved relative to this.
    #basedir="E:/Program Files/MySQL/MySQL Server 5.5/"
    basedir="E:/Program Files/MySQL56/"
    
    #Path to the database root
    #datadir="E:/Program Files/MySQL/MySQL Server 5.5/Data/"
    datadir="E:/Program Files/MySQL56/Data/"
    
    # The default character set that will be used when a new schema or table is
    # created and no character set is defined
    character-set-server=utf8
    
    # The default storage engine that will be used when create new tables when
    default-storage-engine=INNODB
    
    # Set the SQL mode to strict
    sql-mode="STRICT_TRANS_TABLES,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION"
    
    # The maximum amount of concurrent sessions the MySQL server will
    # allow. One of these connections will be reserved for a user with
    # SUPER privileges to allow the administrator to login even if the
    # connection limit has been reached.
    max_connections=100
    
    # Query cache is used to cache SELECT results and later return them
    # without actual executing the same query once again. Having the query
    # cache enabled may result in significant speed improvements, if your
    # have a lot of identical queries and rarely changing tables. See the
    # "Qcache_lowmem_prunes" status variable to check if the current value
    # is high enough for your load.
    # Note: In case your tables change very often or if your queries are
    # textually different every time, the query cache may result in a
    # slowdown instead of a performance improvement.
    query_cache_size=0
    
    # The number of open tables for all threads. Increasing this value
    # increases the number of file descriptors that mysqld requires.
    # Therefore you have to make sure to set the amount of open files
    # allowed to at least 4096 in the variable "open-files-limit" in
    # section [mysqld_safe]
    #table_cache=256
    table_open_cache=256
    
    # Maximum size for internal (in-memory) temporary tables. If a table
    # grows larger than this value, it is automatically converted to disk
    # based table This limitation is for a single table. There can be many
    # of them.
    tmp_table_size=17M
    
    
    # How many threads we should keep in a cache for reuse. When a client
    # disconnects, the client's threads are put in the cache if there aren't
    # more than thread_cache_size threads from before.  This greatly reduces
    # the amount of thread creations needed if you have a lot of new
    # connections. (Normally this doesn't give a notable performance
    # improvement if you have a good thread implementation.)
    thread_cache_size=8
    
    #*** MyISAM Specific options
    
    # The maximum size of the temporary file MySQL is allowed to use while
    # recreating the index (during REPAIR, ALTER TABLE or LOAD DATA INFILE.
    # If the file-size would be bigger than this, the index will be created
    # through the key cache (which is slower).
    myisam_max_sort_file_size=100G
    
    # If the temporary file used for fast index creation would be bigger
    # than using the key cache by the amount specified here, then prefer the
    # key cache method.  This is mainly used to force long character keys in
    # large tables to use the slower key cache method to create the index.
    myisam_sort_buffer_size=34M
    
    # Size of the Key Buffer, used to cache index blocks for MyISAM tables.
    # Do not set it larger than 30% of your available memory, as some memory
    # is also required by the OS to cache rows. Even if you're not using
    # MyISAM tables, you should still set it to 8-64M as it will also be
    # used for internal temporary disk tables.
    key_buffer_size=25M
    
    # Size of the buffer used for doing full table scans of MyISAM tables.
    # Allocated per thread, if a full scan is needed.
    read_buffer_size=64K
    read_rnd_buffer_size=256K
    
    # This buffer is allocated when MySQL needs to rebuild the index in
    # REPAIR, OPTIMZE, ALTER table statements as well as in LOAD DATA INFILE
    # into an empty table. It is allocated per thread so be careful with
    # large settings.
    sort_buffer_size=256K
    
    
    #*** INNODB Specific options ***
    
    
    # Use this option if you have a MySQL server with InnoDB support enabled
    # but you do not plan to use it. This will save memory and disk space
    # and speed up some things.
    #skip-innodb
    
    # Additional memory pool that is used by InnoDB to store metadata
    # information.  If InnoDB requires more memory for this purpose it will
    # start to allocate it from the OS.  As this is fast enough on most
    # recent operating systems, you normally do not need to change this
    # value. SHOW INNODB STATUS will display the current amount used.
    innodb_additional_mem_pool_size=2M
    
    # If set to 1, InnoDB will flush (fsync) the transaction logs to the
    # disk at each commit, which offers full ACID behavior. If you are
    # willing to compromise this safety, and you are running small
    # transactions, you may set this to 0 or 2 to reduce disk I/O to the
    # logs. Value 0 means that the log is only written to the log file and
    # the log file flushed to disk approximately once per second. Value 2
    # means the log is written to the log file at each commit, but the log
    # file is only flushed to disk approximately once per second.
    innodb_flush_log_at_trx_commit=1
    
    # The size of the buffer InnoDB uses for buffering log data. As soon as
    # it is full, InnoDB will have to flush it to disk. As it is flushed
    # once per second anyway, it does not make sense to have it very large
    # (even with long transactions).
    innodb_log_buffer_size=1M
    
    # InnoDB, unlike MyISAM, uses a buffer pool to cache both indexes and
    # row data. The bigger you set this the less disk I/O is needed to
    # access data in tables. On a dedicated database server you may set this
    # parameter up to 80% of the machine physical memory size. Do not set it
    # too large, though, because competition of the physical memory may
    # cause paging in the operating system.  Note that on 32bit systems you
    # might be limited to 2-3.5G of user level memory per process, so do not
    # set it too high.
    innodb_buffer_pool_size=47M
    
    # Size of each log file in a log group. You should set the combined size
    # of log files to about 25%-100% of your buffer pool size to avoid
    # unneeded buffer pool flush activity on log file overwrite. However,
    # note that a larger logfile size will increase the time needed for the
    # recovery process.
    innodb_log_file_size=24M
    
    # Number of threads allowed inside the InnoDB kernel. The optimal value
    # depends highly on the application, hardware as well as the OS
    # scheduler properties. A too high value may lead to thread thrashing.
    innodb_thread_concurrency=8

转载于:https://www.cnblogs.com/riasky/p/3455452.html

[mysql_1067]: http://blog.csdn.net/xiaobin_hlj80/article/details/8807761
[Link 1]: http://dev.mysql.com/doc/refman/5.6/en/server-system-variables.html
[table_cache]: http://dev.mysql.com/doc/refman/5.1/en/server-system-variables.html#sysvar_table_cache
[table_open_cache]: http://dev.mysql.com/doc/refman/5.1/en/server-system-variables.html#sysvar_table_open_cache