Christian Schwarz a2a9c598be add counter metric that increases whenever a background loop overruns its period (#4223) ...

We already have the warn!() log line for this condition. This PR adds a
corresponding metric on which we can have a dedicated alert. Cheaper and
more reliable than alerting on the logs, because, we run into log rate
limits from time to time these days.

refs https://github.com/neondatabase/neon/issues/4222

2023-05-12 19:00:06 +03:00

..

layer_map

revert: "Add check for duplicates of generated image layers" (#4104)

2023-04-28 17:20:18 +03:00

remote_timeline_client

keep track of timeline deletion status in IndexPart to prevent timeline resurrection (#3919)

2023-05-10 10:27:12 +02:00

storage_layer

eviction: regression test + distinguish layer write from map insert (#4005)

2023-05-04 16:16:48 +02:00

timeline

eviction: add global histogram for iteration durations (#4212)

2023-05-11 18:02:19 +03:00

blob_io.rs

Avoid some vector-growing overhead.

2022-11-12 18:52:25 +02:00

block_io.rs

Remove block cursor cache (#3740)

2023-03-13 14:07:35 +02:00

config.rs

refactor: the code that builds TenantConfOpt from mgmt API requests (#4152)

2023-05-04 18:10:40 +03:00

disk_btree_test_data.rs

Merge Repository and Tenant entities, rework tenant background jobs

2022-09-13 15:39:39 +03:00

disk_btree.rs

Fix 1.66 Clippy warnings (#3178)

2022-12-22 14:27:48 +02:00

ephemeral_file.rs

Remove block cursor cache (#3740)

2023-03-13 14:07:35 +02:00

layer_map.rs

revert: "Add check for duplicates of generated image layers" (#4104)

2023-04-28 17:20:18 +03:00

metadata.rs

keep track of timeline deletion status in IndexPart to prevent timeline resurrection (#3919)

2023-05-10 10:27:12 +02:00

mgr.rs

replace has_in_progress_downloads with new attachment_status field (#4168)

2023-05-11 16:53:46 +03:00

par_fsync.rs

Merge Repository and Tenant entities, rework tenant background jobs

2022-09-13 15:39:39 +03:00

remote_timeline_client.rs

keep track of timeline deletion status in IndexPart to prevent timeline resurrection (#3919)

2023-05-10 10:27:12 +02:00

size.rs

logical size calculation: spawn with in_current_span (#4196)

2023-05-12 15:36:30 +02:00

storage_layer.rs

eviction: regression test + distinguish layer write from map insert (#4005)

2023-05-04 16:16:48 +02:00

tasks.rs

add counter metric that increases whenever a background loop overruns its period (#4223)

2023-05-12 19:00:06 +03:00

timeline.rs

logical size calculation: spawn with in_current_span (#4196)

2023-05-12 15:36:30 +02:00

upload_queue.rs

keep track of timeline deletion status in IndexPart to prevent timeline resurrection (#3919)

2023-05-10 10:27:12 +02:00