Em Sharnoff 9fe5cc6a82 vm-monitor: Switch from memory.high to polling memory.stat (#5524) ...

tl;dr it's really hard to avoid throttling from memory.high, and it
counts tmpfs & page cache usage, so it's also hard to make sense of.

In the interest of fixing things quickly with something that should be
*good enough*, this PR switches to instead periodically fetch memory
statistics from the cgroup's memory.stat and use that data to determine
if and when we should upscale.

This PR fixes #5444, which has a lot more detail on the difficulties
we've hit with memory.high. This PR also supersedes #5488.

2023-10-17 15:30:40 -07:00

..

compute_api

[compute_ctl+pgxn] Handle invalid databases after failed drop (#5561)

2023-10-16 20:46:45 +02:00

consumption_metrics

proxy: metrics2 (#5179)

2023-09-28 11:38:26 +01:00

metrics

Update rust to 1.73.0 (#5574)

2023-10-17 13:13:12 +01:00

pageserver_api

pageserver: location configuration API, attachment modes, secondary locations (#5299)

2023-10-05 09:55:10 +01:00

postgres_backend

pageserver: cancellation handling in writes to postgres client socket (#5503)

2023-10-09 15:54:17 +01:00

postgres_connection

Rework Cargo.toml dependencies (#3322)

2023-01-13 18:13:34 +02:00

postgres_ffi

fix: replace all std::PathBufs with camino::Utf8PathBuf (#5352)

2023-10-04 17:52:23 +03:00

pq_proto

rust-1.72.0 changes (#5255)

2023-09-08 16:28:41 +03:00

remote_storage

Also try to login to Azure via SDK provided methods (#5573)

2023-10-17 11:59:57 +01:00

safekeeper_api

Add term and http endpoint to broker messaged SkTimelineInfo.

2023-08-29 23:19:40 +03:00

tenant_size_model

Fix rustdoc warnings and test cargo doc in CI (#4711)

2023-07-15 05:11:25 +03:00

tracing-utils

Fix rustdoc warnings and test cargo doc in CI (#4711)

2023-07-15 05:11:25 +03:00

utils

Move ApiError 404 to info level (#5501)

2023-10-09 13:54:46 +03:00

vm_monitor

vm-monitor: Switch from memory.high to polling memory.stat (#5524)

2023-10-17 15:30:40 -07:00