ptrack.map compression and decompression - #658

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krlln7 wants to merge 7 commits into

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krlln7:ptrack_compression

Commits on Sep 17, 2025

Add compression of ptrack.map during backup. Compression algorithm is taken from backup state (pgBackup current). Compression itself processed using internal libraries. Compute CRC using pgFileGetC…
krlln7
committed
5b218e0

Commits on Oct 9, 2025

add: atomic ptrack.map write, CRC calculation only for decompressed ptrack.map, cleanups
krlln7
committed
7a7e962
add: atomic ptrack.map write, CRC calculation only for decompressed ptrack.map, cleanups
krlln7
committed
806167a

Commits on Dec 2, 2025

Commits on Dec 7, 2025

added simple test for compressed backup and restore
krlln7
committed
1f2a71e