neon/benches at b33299dc37d9269fe55bd3256b7a4a72c129b81c - neon

rust/neon

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Vlad Lazar 502d512fe2 safekeeper: lift benchmarking utils into safekeeper crate (#10200 )

## Problem

The benchmarking utilities are also useful for testing. We want to write
tests in the safekeeper crate.

## Summary of changes

This commit lifts the utils to the safekeeper crate. They are compiled
if the benchmarking features is enabled or if in test mode.

2024-12-19 14:04:42 +00:00

README.md

safekeeper,pageserver: add CPU profiling (#9764 )

2024-11-21 18:59:46 +00:00

receive_wal.rs

safekeeper: lift benchmarking utils into safekeeper crate (#10200 )

2024-12-19 14:04:42 +00:00

README.md

Safekeeper Benchmarks

To run benchmarks:

# All benchmarks.
cargo bench --package safekeeper

# Specific file.
cargo bench --package safekeeper --bench receive_wal

# Specific benchmark.
cargo bench --package safekeeper --bench receive_wal process_msg/fsync=false

# List available benchmarks.
cargo bench --package safekeeper --benches -- --list

# Generate flamegraph profiles using pprof-rs, profiling for 10 seconds.
# Output in target/criterion/*/profile/flamegraph.svg.
cargo bench --package safekeeper --bench receive_wal process_msg/fsync=false --profile-time 10

Additional charts and statistics are available in target/criterion/report/index.html.

Benchmarks are automatically compared against the previous run. To compare against other runs, see --baseline and --save-baseline.