MySQL master-slave principle and the reason for the error code

theory : Master ( A ) has a change in the database data record a Bin_log , and then pushed from ( B ), B of the database Bin_log will log to change their database (data synchronization)

Error 1045: Normally MySQL password mismatch

Error 1593: Set up from the same MySQL or individual ID that did not restart from the same cause

Error 2013: Firewall, SELinux

This article is from the "Steven Never give Up" blog, please be sure to keep this source http://wsw26.blog.51cto.com/1442148/1745673

MySQL master-slave principle and the reason for the error code