The use of redundant resources to improve reliability, fault-tolerance, or performance.
Question: Can you have long running queries (30s+) running while having WAL updates applied on the slave (the slave role …
postgresql replication database-replicationI have the following setup 1.liferay cluster with 2 machines on AWS 2.unicast clustering replication with JGroups over tcp I have …
cluster-computing replication liferay-6 ehcache jgroupsApache ZooKeeper is a kind of high available data-store for small objects. A ZooKeeper cluster consists of some nodes which …
synchronization replication apache-zookeeperI need to exclude some files from being logged in the binary log to avoid wasting my network bandwidth and …
mysql drupal replication binary-logI currently have one master server and want to add another master server for fail over. On the primary server …
mysql replication database-replication mysql-5.6I have a quite heavy java webapp that serves thousands of requests/sec and it uses a master Postgresql db …
java postgresql hibernate jpa replicationI am currently working for a company that has a website running mysql/php (all tables are also using the …
mysql replication locking myisamWe are using Amazon RDS and we have a MASTER replicating to a SLAVE. We want to create a new …
mysql replication amazon-rdsI want to make a dedicated SLAVE machine for data replication of three database on three different servers. In other …
mysql replication database-replicationMySQL replication got broken with the last error being Last_Errno: 1580 Last_Error: Error 'You cannot 'ALTER' a log table …
mysql replication mysql-error-1064 database-replication