错误代码:2006MySQL服务器已消失MYSQL Workbench 6.36

问题描述

我遇到了服务器始终会出现此2006错误的问题。我更改了首选项以及cnf文件(max_packet大小)中的设置。每天早上,当我检查服务器时,它将显示2006错误。我将不得不转到工作台的主页并手动双击本地主机,然后连接就可以了(已连接)。我已经附加了cnf行和MysqL工作台映像。请帮忙。谢谢。

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    The MysqL database server configuration file.

 You can copy this to one of:
 - "/etc/MysqL/my.cnf" to set global options,- "~/.my.cnf" to set user-specific options.

 One can use all long options that the program supports.
 Run program with --help to get a list of available options and with
 --print-defaults to see which it would actually understand and use.

 For explanations see
 http://dev.MysqL.com/doc/MysqL/en/server-system-variables.html

 This will be passed to all MysqL clients
 It has been reported that passwords should be enclosed with ticks/quotes
 escpecially if they contain "#" chars...
 Remember to edit /etc/MysqL/debian.cnf when changing the socket location.

 Here is entries for some specific programs
 The following values assume you have at least 32M ram

[MysqLd_safe]
socket          = /var/run/MysqLd/MysqLd.sock
nice            = 0

[MysqLd]

  Basic Settings

user            = MysqL
pid-file        = /var/run/MysqLd/MysqLd.pid
socket          = /var/run/MysqLd/MysqLd.sock
port            = 3306
basedir         = /usr
datadir         = /var/lib/MysqL
tmpdir          = /tmp
lc-messages-dir = /usr/share/MysqL
skip-external-locking

 Instead of skip-networking the default is Now to listen only on
 localhost which is more compatible and is not less secure.
bind-address            = 127.0.0.1

 * Fine Tuning

key_buffer_size         = 16M


max_allowed_packet      = 256M
thread_stack            = 192K
thread_cache_size       = 8
 This replaces the startup script and checks MyISAM tables if needed
 the first time they are touched
myisam-recover-options  = BACKUP
max_connections        = 200
table_cache            = 64
thread_concurrency     = 10

 * Query Cache Configuration

query_cache_limit       = 5M
query_cache_size        = 16M

 * Logging and Replication

 Both location gets rotated by the cronjob.
 Be aware that this log type is a performance killer.
 As of 5.1 you can enable the log at runtime!
general_log_file        = /var/log/MysqL/MysqL.log
general_log             = 1

 Error log - should be very few entries.

log_error = /var/log/MysqL/error.log

 Here you can see queries with especially long duration
log_slow_queries       = /var/log/MysqL/MysqL-slow.log
long_query_time = 2
log-queries-not-using-indexes

 The following can be used as easy to replay backup logs or for replication.
 note: if you are setting up a replication slave,see README.Debian about
       other settings you may need to change.
server-id              = 1
log_bin                        = /var/log/MysqL/MysqL-bin.log
expire_logs_days        = 10
max_binlog_size   = 100M
binlog_do_db           = include_database_name
binlog_ignore_db       = include_database_name

 * InnoDB

 InnoDB is enabled by default with a 10MB datafile in /var/lib/MysqL/.
 Read the manual for more InnoDB related options. There are many!#
 * Security Features

 Read the manual,too,if you want chroot!
 chroot = /var/lib/MysqL/

 For generating SSL certificates I recommend the OpenSSL GUI "tinyca".

 ssl-ca=/etc/MysqL/cacert.pem
 ssl-cert=/etc/MysqL/server-cert.pem
 ssl-key=/etc/MysqL/server-key.pem

解决方法

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