From: Keith Murphy Date: July 26 2012 4:44pm Subject: Re: How often the slave to pull data from master? List-Archive: http://lists.mysql.com/mysql/227897 Message-Id: MIME-Version: 1.0 Content-Type: multipart/alternative; boundary=e89a8f13ebb4f8f50e04c5be4fb7 --e89a8f13ebb4f8f50e04c5be4fb7 Content-Type: text/plain; charset=ISO-8859-1 Yes, the slave pulls from the master. The slave io thread reads the information effectively as soon as it is written to the master's binary log. Keith On Jul 26, 2012 4:17 AM, "Zhigang Zhang" wrote: > Hello: > > > > I haven't read the source code of mysql ,but as I know ,the slave get data > from master server, rather than the master push data to slave. > > > > I think there is a timer to do this. > > > > Who can tell me the interval about the replication----how often the slave > to > pull data from master? > > > > Thanks! > > > > Zhigang Zhang > > --e89a8f13ebb4f8f50e04c5be4fb7--