In the last post we discussed about checkpoint process, in this tutorial we will discuss about PostgreSQL: Autovacuum launcher process. postgreSQLpostgreSQL Autovacuum launcher autovacuum launcher process Autovacuum launcher is an optional process and it is enabled by default in PostgreSQL. This process…
In the last post we discussed about checkpoint process, in this tutorial we will discuss about PostgreSQL: stats collector PostgreSQL: stats collector The stats collector process collects statistics about the database. It’s an optional process with the default value as…
PostgreSQL Background writer In the last post we discussed about checkpoint process, in this tutorial we will discuss about “postgres: Background writer” Background writer writes dirty buffers into the datafiles. PostgreSQL: Background writer : postgres: Background writer is started by…