… replication filters on the slave, as described in the MySQL manual. You can configure the slave to only replicate… went to try to install MySQL. It failed miserably on the mysql_install_db process. Every time I tried,…I was able to get the server up with –skip-grant-tables and insert a few rows into…
Post: Ultimate MySQL variable and status reference list
January 8, 2011 By 4 Comments
…replicate_do_dbblogpercona.commanual replicate_do_tableblogpercona.commanual replicate_ignore_dbblogpercona.commanual replicate_ignore_tableblogpercona.commanual replicate_rewrite_dbblogpercona.commanual replicate_same_server_idblogpercona.commanual replicate…
Post: Filtered MySQL Replication
November 7, 2007 By 8 Comments
…or partial MySQL Replication (as of version MySQL 5.0) – there is enough gotchas with replication itself and…replicated. On the Slave you have more options to filter the data. There is replicate-do-db and replicate-ignore-db…re normally OK because you can use –skip-innodb on the filtering slave and …
Comment: Database problems in MySQL/PHP Applications
November 6, 2006 By 13 Comments
… mysqld useless! # #skip-networking # Replication Master Server (default) # binary logging is required for replication log-bin=…db=dummyData #binlog-ignore-db=edmunds #binlog-ignore-db=evox #binlog-ignore-db=jato #binlog-ignore-db=kbb binlog-ignore-db=mysql binlog-ignore-db=test #binlog-ignore-db…
Comment: MySQL Server Memory Usage
December 20, 2012 By 21 Comments
… #replicate-same-server-id=0 log-bin=newcrmdb1-bin #binlog_do_db=crmdb binlog_do_db=newcrmdb binlog-ignore-db=mysql,test #replicate_do_db=crmdb #replicate_do_db=newcrmdb #auto-increment-increment = 3 #auto-increment-offset = 1 #log-slave-updates skip…
Post: Replication of MEMORY (HEAP) Tables
October 15, 2010 By 7 Comments
… slaves you can skip replicating it specifying replicate-ignore-table=db.memory_table. Note you should not be using STATEMENT level replication with INSERT … SELECT… you may not want these changes to be replicated. What could have done better ? MySQL could have features to make it more…
Post: How SHOW SLAVE STATUS relates to CHANGE MASTER TO
July 7, 2008 By 21 Comments
…MySQL Replication (statement based) works by fetching statements from MASTERs binary log and executing them on the SLAVE. Since MySQL…Replicate_Do_DB: Replicate_Ignore_DB: Replicate_Do_Table: Replicate_Ignore_Table: Replicate_Wild_Do_Table: Replicate_Wild_Ignore_Table: Last_Errno: 0 Last_Error: Skip_…
Post: MySQL Backup tools used by Percona Remote DBA for MySQL
March 13, 2013 By 8 Comments
…replication (not common, but does happen) You lose your entire SAN and all your DB…DB write out ALTER DATABASE DEFAULT CHARACTER SET
Post: Percona XtraDB Cluster reference architecture with HaProxy
June 20, 2012 By 63 Comments
…: wsrep_notify_cmd is not defined, skipping notification. 120619 13:20:19 [Note]… (Operation not permitted) at galera/src/replicator_str.cpp:prepare_for_IST():439…db-driver=mysql –mysql-engine-trx=yes –mysql-table-engine=innodb –mysql-host=127.0.0.1 –mysql-port=3307 –mysql-user=sbtest –mysql…
Comment: MySQL random freezes could be the query cache
March 29, 2009 By 23 Comments
… 7.1 with MySQL 5.1.32. Its a pretty high traffic site, but I’ve never seen the DB server go above 20% CPU usage. Currently the master db is freezing up. Its replicating to 2 slave… our my.cnf: skip-name-resolve max_connections = 2000 skip-innodb log-bin = /usr/mysql/logs/mysql-bin.log binlog-do-db=tp server-id…
