PG 15: Zstd compression

docker-library / postgres

Docker Official Image packaging for Postgres

http://www.postgresql.org

MIT License

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PG 15: Zstd compression #1030

Closed JordanP closed 1 year ago

JordanP commented 1 year ago

I am trying to experiment with the new Zstd compression algo added in PG 15. It seems this commit added support for this in the Dockerfile though I can't make it work:

What am I missing ?

cc @ImreSamu @tianon

ImreSamu commented 1 year ago

What am I missing ?

no zstd support for the default_toast_compression
- https://www.postgresql.org/docs/15/runtime-config-client.html#GUC-DEFAULT-TOAST-COMPRESSION
So you can experiment only with the wal_compression
- https://www.postgresql.org/docs/15/runtime-config-wal.html#GUC-WAL-COMPRESSION

JordanP commented 1 year ago

Ah ! Thanks for pointing this out. I feel stupid now. Thanks again :)