neon/pageserver at d9dcbffac37ccd3331ec9adcd12fd20ce0ea31aa - neon

rust/neon

mirror of https://github.com/neondatabase/neon.git synced 2026-01-04 12:02:55 +00:00

Files

Joonas Koivunen d9dcbffac3 python: allow using allowed_errors.py (#7719 )

See #7718. Fix it by renaming all `types.py` to `common_types.py`.

Additionally, add an advert for using `allowed_errors.py` to test any
added regex.

2024-05-13 15:16:23 +03:00

interactive

tests/neon_local: rename "attachment service" -> "storage controller" (#7087 )

2024-03-12 11:36:27 +00:00

pagebench

test_runner: replace all .format() with f-strings (#7194 )

2024-04-02 14:32:14 +01:00

__init__.py

pagebench-based GetPage@LSN performance test (#6214 )

2024-01-24 12:51:53 +01:00

README.md

pagebench-based GetPage@LSN performance test (#6214 )

2024-01-24 12:51:53 +01:00

util.py

python: allow using allowed_errors.py (#7719 )

2024-05-13 15:16:23 +03:00

README.md

How to reproduce benchmark results / run these benchmarks interactively.

Get an EC2 instance with Instance Store. Use the same instance type as used for the benchmark run.
Mount the Instance Store => neon.git/scripts/ps_ec2_setup_instance_store
Use a pytest command line (see other READMEs further up in the pytest hierarchy).

For tests that take a long time to set up / consume a lot of storage space, we use the test suite's repo_dir snapshotting functionality (from_repo_dir). It supports mounting snapshots using overlayfs, which improves iteration time.

Here's a full command line.

RUST_BACKTRACE=1 NEON_ENV_BUILDER_USE_OVERLAYFS_FOR_SNAPSHOTS=1 DEFAULT_PG_VERSION=15 BUILD_TYPE=release \
    ./scripts/pytest test_runner/performance/pageserver/pagebench/test_pageserver_max_throughput_getpage_at_latest_lsn.py