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Back to the Future Part 3: pg_rewind with PostgreSQL 9.6

This is the third and last part of blog articles dedicated to pg_rewind. In the two previous articles we have seen how pg_rewind is useful to fix split-brain events due...
October 17, 2016

Back to the Future Pt. 2: How to use pg_rewind with PostgreSQL 9.5

In the previous blog article we have seen how pg_rewind works with a simple HA cluster, composed of a master node replicating to a standby. In this context, an eventual...
September 28, 2016

Back to the Future Pt. 1: Introduction to pg_rewind

Since PostgreSQL 9.5, pg_rewind has been able to make a former master follow up a promoted standby although, in the meantime, it proceeded with its own timeline. Consider, for instance...
September 12, 2016
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