mysqlbinlog使用

版本号：MySQLbinlog Ver 3.4 for linux-glibc2.5 at x86_64

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使用方式：mysqlbinlog --option --option --option .. mysqlbinlog.00001 mysqlbinlog.00002....

Usage: mysqlbinlog [options] log-files

  -?, --help          Display this help and exit.

  --base64-output=name 当日志格式为row模式时，需要加此参数转义，才能看得懂，

                       注意：此选项只是用于查看，排查等，真正恢复数据时不可加此参数

                       一般和 -vv配合使用

  --bind-address=name IP address to bind to.

  --character-sets-dir=name 

                      Directory for character set files.

  -d, --database=name List entries for just this database (local log only).

  --debug-check       Check memory and open file usage at exit .

  --debug-info        Print some debug info at exit.

  --default-auth=name Default authentication client-side plugin to use.

  -D, --disable-log-bin 

                      Disable binary log. This is useful, if you enabled

                      --to-last-log and are sending the output to the same

                      MySQL server. This way you could avoid an endless loop.

                      You would also like to use it when restoring after a

                      crash to avoid duplication of the statements you already

                      have. NOTE: you will need a SUPER privilege to use this

                      option.

  -F, --force-if-open Force if binlog was not closed properly.

                      (Defaults to on; use --skip-force-if-open to disable.)

  -f, --force-read    Force reading unknown binlog events.

  -H, --hexdump       Augment output with hexadecimal and ASCII event dump.

  -h, --host=name     Get the binlog from server.

  -l, --local-load=name 

                      Prepare local temporary files for LOAD DATA INFILE in the

                      specified directory.

  -o, --offset=#      Skip the first N entries.

  -p, --password[=name] 

                      Password to connect to remote server.

  --plugin-dir=name   Directory for client-side plugins.

  -P, --port=#        Port number to use for connection or 0 for default to, in

                      order of preference, my.cnf, $MYSQL_TCP_PORT,

                      /etc/services, built-in default (3306).

  --protocol=name     The protocol to use for connection (tcp, socket, pipe,

                      memory).

  -R, --read-from-remote-server 从远程服务器读取binlog信息，不加此选项，一切 -h -u -p 等等远程连接选项都被忽略，将变成从本地读取那一堆你自己定义的mysql-binlog......

                      Read binary logs from a MySQL server. This is an alias

                      for read-from-remote-master=BINLOG-DUMP-NON-GTIDS.

  --read-from-remote-master=name 

                      Read binary logs from a MySQL server through the

                      COM_BINLOG_DUMP or COM_BINLOG_DUMP_GTID commands by

                      setting the option to either BINLOG-DUMP-NON-GTIDS or

                      BINLOG-DUMP-GTIDS, respectively. If

                      --read-from-remote-master=BINLOG-DUMP-GTIDS is combined

                      with --exclude-gtids, transactions can be filtered out on

                      the master avoiding unnecessary network traffic.

  --raw               Requires -R.

                      当远程备份binlog时需要开启，生成二进制文件Output raw binlog data instead of SQL

                      statements, output is to log files.

  -r, --result-file=name 

                      当远程备份时，指定备份于本地的目录

                      /backup/mysql-bin

                      Direct output to a given file. With --raw this is a

                      prefix for the file names.

  --secure-auth       Refuse client connecting to server if it uses old

                      (pre-4.1.1) protocol.

                      (Defaults to on; use --skip-secure-auth to disable.)

  --server-id=#       Extract only binlog entries created by the server having

                      the given id.

  --server-id-bits=#  Set number of significant bits in server-id

  --set-charset=name  Add 'SET NAMES character_set' to the output.

  -s, --short-form    Just show regular queries: no extra info and no row-based

                      events. This is for testing only, and should not be used

                      in production systems. If you want to suppress

                      base64-output, consider using --base64-output=never

                      instead.

  -S, --socket=name   The socket file to use for connection.

  --start-datetime=name 

                      开始时间点，从指定的第一个文件开始扫描，》=这个时间点的日志

                      Start reading the binlog at first event having a datetime

                      equal or posterior to the argument; the argument must be

                      a date and time in the local time zone, in any format

                      accepted by the MySQL server for DATETIME and TIMESTAMP

                      types, for example: 2004-12-25 11:25:56 (you should

                      probably use quotes for your shell to set it properly).

  -j, --start-position=# 

                      开始pos点，第一个binlog文件的pos点

                      Start reading the binlog at position N. Applies to the

                      first binlog passed on the command line.

  --stop-datetime=name 

                      终止时间点

                      Stop reading the binlog at first event having a datetime

                      equal or posterior to the argument; the argument must be

                      a date and time in the local time zone, in any format

                      accepted by the MySQL server for DATETIME and TIMESTAMP

                      types, for example: 2004-12-25 11:25:56 (you should

                      probably use quotes for your shell to set it properly).

  --stop-never        用于远程备份binlog

                      Wait for more data from the server instead of stopping at

                      the end of the last log. Implicitly sets --to-last-log

                      but instead of stopping at the end of the last log it

                      continues to wait till the server disconnects.

  --stop-never-slave-server-id=# 

                      The slave server_id used for --read-from-remote-server

                      --stop-never.

  --stop-position=#   最后一个指定的文件pos点

                      Stop reading the binlog at position N. Applies to the

                      last binlog passed on the command line.

  -t, --to-last-log   

                      源于远程备份或者，将远程服务器的binlog下载到本地，此参数代表终点 binlog file ，如 mysql-binlog.00234 

                      Requires -R. Will not stop at the end of the requested

                      binlog but rather continue printing until the end of the

                      last binlog of the MySQL server. If you send the output

                      to the same MySQL server, that may lead to an endless

                      loop.

  -u, --user=name     Connect to the remote server as username.

  -v, --verbose       Reconstruct pseudo-SQL statements out of row events. -v

                      -v adds comments on column data types.

  -V, --version       Print version and exit.

  --open-files-limit=# 

                      Used to reserve file descriptors for use by this program.

  -c, --verify-binlog-checksum 

                      Verify checksum binlog events.

  --binlog-row-event-max-size=# 

                      The maximum size of a row-based binary log event in

                      bytes. Rows will be grouped into events smaller than this

                      size if possible. This value must be a multiple of 256.

  --skip-gtids        

                      Do not print Global Transaction Identifier information

                      (SET GTID_NEXT=... etc).

  --include-gtids=name 

                      Print events whose Global Transaction Identifiers were

                      provided.

  --exclude-gtids=name 

                      Print all events but those whose Global Transaction

                      Identifiers were provided.

Variables (--variable-name=value)

and boolean options {FALSE|TRUE}  Value (after reading options)

--------------------------------- ----------------------------------------

base64-output                     (No default value)

bind-address                      (No default value)

character-sets-dir                (No default value)

database                          (No default value)

debug-check                       FALSE

debug-info                        FALSE

default-auth                      (No default value)

disable-log-bin                   FALSE

force-if-open                     TRUE

force-read                        FALSE

hexdump                           FALSE

host                              (No default value)

local-load                        (No default value)

offset                            0

plugin-dir                        (No default value)

port                              0

read-from-remote-server           FALSE

read-from-remote-master           (No default value)

raw                               FALSE

result-file                       (No default value)

secure-auth                       TRUE

server-id                         0

server-id-bits                    32

set-charset                       (No default value)

short-form                        FALSE

socket                            /tmp/mysql.sock

start-datetime                    (No default value)

start-position                    4

stop-datetime                     (No default value)

stop-never                        FALSE

stop-never-slave-server-id        -1

stop-position                     18446744073709551615

to-last-log                       FALSE

user                              (No default value)

open-files-limit                  64

verify-binlog-checksum            FALSE

binlog-row-event-max-size         4294967040

skip-gtids                        FALSE

include-gtids                     (No default value)

exclude-gtids                     (No default value)