John Spray 65042cbadd tests: use high IO concurrency in test_pgdata_import_smoke, use effective_io_concurrency=2 in tests by default (#10114) ...

## Problem

`test_pgdata_import_smoke` writes two gigabytes of pages and then reads
them back serially. This is CPU bottlenecked and results in a long
runtime, and sensitivity to CPU load from other tests on the same
machine.

Closes: https://github.com/neondatabase/neon/issues/10071

## Summary of changes

- Use effective_io_concurrency=32 when doing sequential scans through
2GiB of pages in test_pgdata_import_smoke. This is a ~10x runtime
decrease in the parts of the test that do sequential scans.
- Also set `effective_io_concurrency=2` for tests, as I noticed while
debugging that we were doing all getpage requests serially, which is bad
for checking the stability of the batching code.

2024-12-19 10:58:49 +00:00

..

bin

neon_local: add a flock to protect against concurrent execution (#10185)

2024-12-18 16:29:47 +00:00

background_process.rs

ci(fix): Use OIDC auth to login on ECR (#10055)

2024-12-12 15:13:08 +00:00

branch_mappings.rs

neon_local: Use clap derive macros to parse the CLI args (#9103)

2024-09-27 22:08:46 +03:00

broker.rs

Fix comment in Control Plane (#8406)

2024-07-18 09:33:46 +01:00

endpoint.rs

tests: use high IO concurrency in test_pgdata_import_smoke, use effective_io_concurrency=2 in tests by default (#10114)

2024-12-19 10:58:49 +00:00

lib.rs

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

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

local_env.rs

neon_local: add a flock to protect against concurrent execution (#10185)

2024-12-18 16:29:47 +00:00

pageserver.rs

neon_local: add a flock to protect against concurrent execution (#10185)

2024-12-18 16:29:47 +00:00

postgresql_conf.rs

Remove unused code for parsing a postgresql.conf file

2024-09-19 11:57:10 +03:00

safekeeper.rs

Display reqwest error source (#10004)

2024-12-04 13:05:53 +00:00

storage_controller.rs

neon_local: add a flock to protect against concurrent execution (#10185)

2024-12-18 16:29:47 +00:00