Slave
3.23.33 and up
Yes
No
No
Slave
4.0.3 and up
Yes
Yes
No
Slave
5.0.0
Yes
Yes
Yes
A common rule is that we recommend using the latest version of MySQL because synchronization compatibility has been improving. We also recommend that both master and slave use the same version.
6.6 Upgrade Sync
When upgrading a server involves configuring synchronization,
rsync sync failure (win08--->ubuntu12.04)
Source data server for windows2008, install Cwrsyncserver, regular sync process card die do not quit, the script to solve this problem
#!/bin/bash
Pri=/root/rsync.pwd
Ist=/root/ign.list
Sf=root@223.*.*.*::test
Dt=/var/www
Log=/var/log/cdhome_rsync.log
Pid=/tmp/cdhome_rsync.pid
Fi=/tmp/cdh_test
date= "Date +%y-%m-%d~%k:%m:%s"
, read-only and other parameters, if you have configured these parameters to clean up(4) 3307 promotion from library to main libraryvim /data/3307/mysql-binOpen:log-bin = /data/3307/mysql-binIf there is log-slave-updates read-only, etc. must be commented outRestart MySQL service/data/3307/mysql restartEnd Upgrade Main Library Complete(5) If the main library server is not down, you need to go to the main binlog to improve the main library from the library(6) Other operations from the libraryCheck
Requirements:
Python 2.4,2.5,2.6 Other versions haven't tried, I'm using 2.6.
MySQL requirements are above 5.0 and I use the thing Percona5.6
MYSQLDB,1.2.1P2 or more
Schemaobject 0.5.3 or more, installation will be installed automatically, no tube
Installation:Download wget http://www.schemasync.org/downloads/SchemaSync-0.9.2.tar.gzTAR-ZXVF TAR-ZXVF schemasync-0.9.2.tar.gzCD SchemaSync-0.9.2sudo python setup.py installHow to use:Usage:Schemasync [Options] Source/target
To remove personal settings from the WINDOWS8 system in sync to the cloud:
1. Swipe through the right edge of the screen, click Settings, and then click More Computer Settings. (If you are using a mouse, point to the upper-right corner of the screen, click Settings, and then click More Computer Settings.) )
2. Sync your settings, and then turn off sync settings
1. To turn off sync settings on each computer
Swipe through the right edge of the screen, click Settings, and then click More Computer Settings. (If you are using a mouse, point to the upper-right corner of the screen, click Settings, and then click More Computer Settings.) )
Sync your settings, and then turn off sync settings on this computer. As shown in figu
how to get the iphone to sync photos via itunes on the computer
1, the first to download and install itunes in the computer;
2, the mobile phone through the data cable to connect the computer's USB interface, and then click to open itunes;
3, click on the itunes interface in the upper left corner of the phone icon;
4, click on the set inside the "photo", the right side shows "Sync
-The server for 360 accounts is faster and more focused on the data privacy issues in the account.
-After exiting the login, the browser no longer displays data such as favorites in the account.
-Google Sync service because the server is abroad, in some cases the speed will be affected.
-After the Google Sync service exits, the browser still displays data such as favorites in the account.
-In the option
QQ Sync Assistant How to restore Address Book?
To restore the Address book, first of all you have to back up your phone address book (QQ Sync Assistant can only backup address Book?) )
After you want to restore the address book is very simple, download the installation of QQ Sync Assistant, Login to your QQ, and then click on the Big button on the good.
icloud Dirve Introduction
ICloud Drive can back up the data on the iphone to a cloud server, such as backing up documents, spreadsheets, PDFs, and images from iphones to ICloud, and ICloud can be applied to OS X, Sync files between different systems, such as iOS and Windows, and devices like the iphone, IPad, ipod Touch, Mac, or PC.
Open icloud Drive
Step 1: We click "Set-icloud" in Iphone6 then we log in with our Apple ID and then click "ICloud Dr
This article describes the problem of using rsync to synchronize two machine directories under Linux. After using Rsync synchronization, you can keep the directory consistent (with delete operations).
Data synchronization method
1, pull data from the host
The process that is started on the standby machine
Sync command:
Rsync-avzp--delete Root@{remotehost}:{remotedir} {Localdir}
Parameter description:
-a parameter, equivalent to
One view workspace sync to Changelist
Perforce's workspace is actually a combination of some specific versions of the file, which is more flexible than just workspace correspondence to a particular changelist. The relationship between changelist and files is that each changelist is actually a collection of certain versions of a file, but not all versions of the file combination correspond to a changelist. Perforce allows users to synchronize workspace
The increase in Windows 10 installed capacity also drives the use of built-in tools for other Microsoft systems. Without saying anything else, OneDrive is a nice network disk tool (Windows 7 users need additional downloads, Windows 8/8.1 and Windows 10 are built in) so it's convenient for us to use the same Microsoft account to sync the required files between different computers, There is also no other network disk that is not a member speed limit or
Download and user Empowerment Reference previous article Percona-toolkit pt-table-checksums detection of MySQL master-slave data consistencyUse Pt-table-checksums to detect data consistency, and then use Pt-table-sync for master-slave consistency repair, noting that the repaired table must have a primary key or a unique indexUnder Main vault bash execution:./pt-table-checksum--nocheck-replication-filters--replicate=test.checksums--host=10.50.12.33--po
Label:Need to contact me qq:786211180 Hkronline Syncnavigator is a professional SQL Server, MySQL database synchronization software. It provides you with a simple and intelligent way to complete complex database data synchronization, distribution operations.
Supports Windows xp/windows 2003 or more of all operating systems
Support homogeneous database synchronization, heterogeneous database synchronization, timing synchronization, incremental synchronization, breakpoint continuat
Tags: mysql MHA keepalivedA semi-synchronous configuration of MySQL was completed in the previous article.Link: in Centos7 to play MySQL semi-sync and Keepalived+mha (one), this article continues to complete the configuration of mha+keepalived.
Role
Ip
OS
Mysql
MHA
Mha-manager
192.168.1.92
CentOS 7
No
Mha-manager Mha-node
Mysql-master
192.168.1.151
CentOS 7
This is a creation in
Article, where the information may have evolved or changed.
The sync package gives us a handy set of standard libraries for synchronizing semantics, so let's focus on sync. How mutex mutexes are implemented. My native source code installation path in/usr/local/go, this sync. The relevant code involved in the Mutex (Golang 1.3 version ) is ma
What is Xmarks? Install Xmarks on each computer your use, and it seamlessly integrates with your Web browser and keeps your bookmarks Safel Y backed up and in sync.Xmarks'll sync across browsers too. Today We support Firefox, Chrome, Internet Explorer, and Safari (Mac OS). 1. Installing plugins
Plug-in versions of different browsers can be downloaded from Xmarks
You can also search Xmarks in the browser to add
Google Chrome Xma
Because the project needs to use Freefilesync folder synchronization software, the software is good for free, easy to use, powerful, I really love this software. http://freefilesync.com/can download free software, have the need of friends, big can a try.The software is very simple to use, one is to determine the two folders you want to synchronize, the second is to generate batch files, three is a scheduled task or the software itself can execute batch files. It's simple.1, select a local comput
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