pim data synchronization

How does CSDN implement data synchronization and login for two websites ?) I encountered a problem in the hi project. I would like to hear from you that there are two websites: one is developed using asp.net, the other is mssql, and the other is php. the database is mysql. now we need to do this: the user data of the two websites is synchronized, that is, the use

The rsync command is a remote data synchronization tool that allows fast synchronization of files between multiple hosts through Lan/wan. Rsync uses the so-called "rsync algorithm" to synchronize files between local and remote two hosts, and this algorithm transmits only a different portion of two files, rather than sending it all at a time, so it's very fast. Rs

Rsync OverviewRsync is an open source fast backup tool that can mirror and synchronize the entire directory tree across different hosts, support incremental backups, maintain links and permissions, and use optimized synchronization algorithms to compress money in transit, making it ideal for applications such as offsite backups, mirror servers, and more.　The official website of Rsync is http://rsync.samba.org/, which is maintained by Wayne Davison. As

This article describes the content of data synchronization:There are four main contents:1. Overall function2. Data synchronization in Disk3. End-of-disk data synchronization4. Quarterly Data synchronization1. Overall functionThe theme interface is as follows:The main area ha

Tags: row data also issues management fun Memcach EFI consumes ROMfrom:http://blog.csdn.net/langzi7758521/article/details/52611910 Recently in making a Redis box information data synchronization function to the database MySQL. I think about it, there are probably plans. 1. Queue synchronization, change

Mysql database read/write splitting Data Synchronization I used two xp (one master, one slave) systems to test successfully, and I also did a test on linux systems, however, I think the problem I encountered is the same. In xp, the problem can be successful. In linux, the problem should be successful. I will test it later and update the result! PS: after testing, linux can be synchronized successfully. The

Rsync is an efficient remote data backup tool. The port number of this service is 873, Is a non-independent service under Liunx, managed by the xinetd super service, instead of listening to port 873. Advantages: 1. rsync can use ssh and ssl remote control to connect to a remote host for backup, depending on the sshd service. 2. Incremental Backup can be implemented. Full backup is performed when a connection is established for the first time, and only

data, please wait ...Echo.CD C:\Program Files\cwrsync\binRSYNC-VZRTOPG--port=873--progress--delete Osyunweibakuser@192.168.21.160::osyunwei/cygdrive/d/osyunwei Echo.Echo Data Synchronization completeEcho.Last Saved exit 2, add batch script to Windows Task Scheduler Start-Settings-Control Panel-Task SchedulerOpen Add Task Schedule, NextBrowse, choose to open th

River can be synchronized with a variety of data sources, Wikipedia, MongoDB, CouchDB, RABBITMQ, RSS, Sofa, JDBC, Filesystem,dropbox, etc., and the company's business is to use MongoDB, Today, the test environment virtual machine configured Elasticsearch and MongoDB synchronization, make a general process record, mainly using Richardwilly98/elasticsearch-river-mongodb.River by reading MongoDB's oplog to syn

This article will introduce a cheapest remote Database Synchronization solution based on the push/pull technology. The so-called push-pull technology specifies the active transmission and active receipt of data. The data to be sent is automatically transmitted to the destination, and the target object is automatically received and processed. No agreement is requi

Mysql is a master-slave problem-log synchronization data is not synchronized bitsCN.com I set up mysql for master-slave replication. The mysql environment of the two machines is identical Part 1 test: Synchronization test for master A and slave B Create a table lian on B and insert dataMysql> create table lian (a int, B char (10 )); Mysql> insert into lian (a,

Today, the teacher talked about the server architecture. Although simple, there are still some difficulties. We need to expand the architecture on this basis. There is data synchronization during Server Load balancer. Baidu later saw the previous generation share: Inotify + Rsync is used to implement batch synchronization and batch update of Linux Files in batche

MYSQL masterslave data synchronization configuration my test environment. basically, data is synchronized instantly. I hope to help you with redhat9.0mysql3.23.57mysql data synchronization and backup A server: 192.168.1.2 master server masterB server: 192.168.1.3 slave serve

Now if there's one such application, a game service provider in the promotion of a large game, now set up a number of database servers, in order to facilitate statistical data, the final data can be automatically transferred to the designated storage of another server, this time will face a problem like this, How do you guarantee the synchronization of

Shared file system and NFS data synchronization1 , a single NFS the shortcomingsunder normal circumstances, when NFS when the number of clients is small, NFS There is no problem with performance; NFS The number of servers is too high, and is the kind of operations that read and write more frequently, the results are not what we expect. single Nfs This architecture has a single point of failure in addition to performance problems, once this nfs ser

Linux Remote Data Synchronization tool rsync (1), linuxrsync Rsync is a data backup tool rsync (remote sync) in linux) Features: local data synchronization (similar to cp, but different from remote scp), it will first determine the differences between existing

rsyncd.conf)/cygdrive/d/test the client local directory where synchronization files are stored D:\test Run Bat,client will file remote synchronization, screenshot as follows: 3.3 Test In the above environment, a large number of file synchronization tests, the results are as follows: 1. Each time synchroni