Watchdog is the high availability component of Pgpool-II. Over the past few releases watchdog has gotten a lot of attention from the Pgpool-II developer community and received lots of upgrades and stability improvements. One of the not very strong areas of pgpool-II watchdog is its configuration interface. Watchdog cluster requires quite a few config settings…
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Almost every organisation that I interact with wants a high availability system for PostgreSQL. This clearly depicts an active trend toward an increase in utilising PostgreSQL for critical business applications. In some cases it is a move away from other major database systems like Oracle or even Teradata. It’s not possible to cover this topic…
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The world’s most valuable resource is no longer the oil or gold, but data. And at the heart of data lies the database which is expected to store, process and retrieve the desired data as quickly as possible. But having a single database server doesn’t mostly serve the purpose. A single server has its drawbacks…
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