…used you can enable innodb_locks_unsafe_for_binlog option, which will relax locks which Innodb sets on statement… would affect your replication. So what are safe workarounds if you’re using replication ? The … inside InnoDB 3 mysql tables in use 1, locked 1 2539 lock struct(s), heap size 224576 MySQL …
Post: Jeremy Cole on MySQL Replication
May 27, 2006 By 12 Comments
… post about MySQL Replication Performance. There are however few points I should comment on. Jeremy Speaks about MyISAM and Innodb in the… speaks about enabling binary log and setting sync_binlog option which is good for safe replication. But it is setting which is… should not see such effect just by enabling log_bin. Innodb tables also have to flush logs on transaction commit unless…
Post: Percona XtraDB Cluster reference architecture with HaProxy
June 20, 2012 By 63 Comments
… innodb_locks_unsafe_for_binlog=1 innodb_autoinc_lock_mode=2 innodb_buffer_pool_size=400M innodb_… you can use wsrep_urls in [mysqld_safe] section), which should point to a …=mysql –mysql-engine-trx=yes –mysql-table-engine=innodb –mysql-host=127.0.0.1 –mysql-port=3307 –mysql-user=sbtest –mysql…
Post: MySQL 5.6: Improvements in the Nutshell
January 27, 2013 By 16 Comments
…of improvements available in MySQL 5.6 which I…- Global Transaction Identifiers – Crash Safe Slave and Binlog – Replication Event Checksums – Time Delayed…Innodb Undo Logs – Fast Restart – Preloading Innodb Buffer Pool – Online DDL – Import/Export for Partitioned Tables – Remote Binlog Backup – Innodb…
Post: Percona XtraDB Cluster - installation and setup webinar follow up Q&A
October 28, 2012 By 4 Comments
…mysql replication are independent from each other. Q: I installed Percona as cluster database working with Zabbix (innodb… should it be ok to have in [mysqld_safe] the following: wsrep_urls=gcomm://IP1:4567,…of them, you can’t get a consistent binlog position in most causes to continue replication. Q…
Comment: Database problems in MySQL/PHP Applications
November 6, 2006 By 13 Comments
…binlog-ignore-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…
Comment: Solving RPM installation conflicts in CentOS 5 and CentOS 6
February 21, 2013 By 6 Comments
…] wsrep_provider=/usr/lib/libgalera_smm.so user=mysql wsrep_cluster_address=gcomm:// binlog_format=ROW wsrep_slave_threads=2 wsrep_cluster_name=trimethylxanthine wsrep_sst_method=rsync wsrep_node_name=mysql1 innodb_locks_unsafe_for_binlog=1 innodb_autoinc_lock_mode=2 the wrong infomaton : 130221 17:59:00 mysqld_safe WSREP: Running…
Comment: Percona XtraDB Cluster reference architecture with HaProxy
August 3, 2012 By 63 Comments
…=node1 (this variable changes as per different nodes) innodb_locks_unsafe_for_binlog=1 innodb_autoinc_lock_mode=2 log_slave_updates wsrep_replicate_myisam=1 now by adding the value in mysqld_safe… to stop the db as “service mysql stop” and then restart as /etc/init.d/mysql start….and then after resynching and…
