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Re: PostgreSQL 9.2 high replication lag

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On Tue, Jul 13, 2021 at 8:01 PM Lucas <root@xxxxxxx> wrote:
According to the documentation, max_standby_streaming_delay is a configuration parameter determining how long a standby server should wait before canceling queries that conflict with pending WAL entries received via streaming replication.

My question then is: Which queries, if the slave can only receive SELECTs?

The select queries...

Follow the link in the docs for max_stanbdy_steaming_delay to:


for the details.

David J.


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