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lfittl / postgres Public

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Use stack for node instrumentation (v6)#32

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lfittl wants to merge 8 commits into

masterlfittl/postgres:masterfrom

instrument-usage-stack-v6lfittl/postgres:instrument-usage-stack-v6Copy head branch name to clipboard

Conversation Commits8 (8)Checks Files changed

Open

Use stack for node instrumentation (v6)#32
lfittl wants to merge 8 commits into
masterfrom
instrument-usage-stack-v6

Commits

Commits on Feb 23, 2026

instrumentation: Rename INSTR_TIME_LT macro to INSTR_TIME_GT
lfittl
committed
instrumentation: Replace direct changes of pgBufferUsage/pgWalUsage with INSTR_* macros
lfittl
committed
instrumentation: Separate per-node and trigger logic from other uses
lfittl
committed
instrumentation: Add additional regression tests covering buffer usage
lfittl
committed

Commits on Feb 24, 2026

Optimize measuring WAL/buffer usage through stack-based instrumentation
lfittl
committed
Convert remaining users of pgBufferUsage to use InstrStart/InstrStop, drop the global
lfittl
committed
Index scans: Show table buffer accesses separately in EXPLAIN ANALYZE
lfittl
committed
Add pg_session_buffer_usage contrib module
lfittl
committed

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