I have a basic question regarding the behaviour of mysqldump as per design.
Will mysql carry out updates (write, change) while the mysqldump is backing-up InnoDB database and tables. It takes 1 hour 30 mins for mysqldump to complete backup of 150 GB data.
Our setup as 3 servers, One "Master" and one "Hot Stand-by Slave" and one "replication Slave". 3rd server in turn replicates to server on remote site for offsite DR.
The mysqldump backup is done from 3rd server "replication slave" on primary site, will replication stop when mysqldump is running? If yes the lag between primary and DR can be quite large.
Will mysql carry out updates (write, change) while the mysqldump is backing-up InnoDB database and tables. It takes 1 hour 30 mins for mysqldump to complete backup of 150 GB data.
Our setup as 3 servers, One "Master" and one "Hot Stand-by Slave" and one "replication Slave". 3rd server in turn replicates to server on remote site for offsite DR.
The mysqldump backup is done from 3rd server "replication slave" on primary site, will replication stop when mysqldump is running? If yes the lag between primary and DR can be quite large.
