Stop using low DNS TTLs

Re:Stop using low DNS TTLs by edoceo on Sunday November 03, 2019 @05:27PM (#21437158)

For many apps I've worked the DB connection setup was always the slow part (use PgBouncer). Then, the part was the queries. DNS, gziped CSS/JS - chasing a red-herring.

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Re:Stop using low DNS TTLs by jsizzle on Sunday November 03, 2019 @10:26PM (#21438789)

Yeah definitely. A poorly crafted SQL query can wreak havoc on performance, especially at scale!

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