Christian Schwarz
df52587bef
attach-time tenant config ( #4255 )
...
This PR adds support for supplying the tenant config upon /attach.
Before this change, when relocating a tenant using `/detach` and
`/attach`, the tenant config after `/attach` would be the default config
from `pageserver.toml`.
That is undesirable for settings such as the PITR-interval: if the
tenant's config on the source was `30 days` and the default config on
the attach-side is `7 days`, then the first GC run would eradicate 23
days worth of PITR capability.
The API change is backwards-compatible: if the body is empty, we
continue to use the default config.
We'll remove that capability as soon as the cloud.git code is updated to
use attach-time tenant config
(https://github.com/neondatabase/neon/issues/4282 keeps track of this).
unblocks https://github.com/neondatabase/cloud/issues/5092
fixes https://github.com/neondatabase/neon/issues/1555
part of https://github.com/neondatabase/neon/issues/886 (Tenant
Relocation)
Implementation
==============
The preliminary PRs for this work were (most-recent to least-recent)
* https://github.com/neondatabase/neon/pull/4279
* https://github.com/neondatabase/neon/pull/4267
* https://github.com/neondatabase/neon/pull/4252
* https://github.com/neondatabase/neon/pull/4235
2023-05-24 17:46:30 +03:00
Arthur Petukhovsky
b03143dfc8
Use serde_as DisplayFromStr everywhere ( #4103 )
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We used `display_serialize` previously, but it works only for Serialize.
`DisplayFromStr` does the same, but also works for Deserialize.
2023-04-28 13:55:07 +03:00
Arthur Petukhovsky
b23742e09c
Create /v1/debug_dump safekeepers endpoint ( #3710 )
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Add HTTP endpoint to get full safekeeper state of all existing timelines
(all in-memory values and info about all files stored on disk).
Example:
https://gist.github.com/petuhovskiy/3cbb8f870401e9f486731d145161c286
2023-03-03 14:01:05 +03:00
sharnoff
6f949e1556
Improve pageserver/safekeepeer HTTP API errors ( #2461 )
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Part of the general work on improving pageserver logs.
Brief summary of changes:
* Remove `ApiError::from_err`
* Remove `impl From<anyhow::Error> for ApiError`
* Convert `ApiError::{BadRequest, NotFound}` to use `anyhow::Error`
* Note: `NotFound` has more verbose formatting because it's more
likely to have useful information for the receiving "user"
* Explicitly convert from `tokio::task::JoinError`s into
`InternalServerError`s where appropriate
Also note: many of the places where errors were implicitly converted to
500s have now been updated to return a more appropriate error. Some
places where it's not yet possible to distinguish the error types have
been left as 500s.
2022-09-20 17:02:10 -07:00
Kirill Bulatov
81cad6277a
Move and library crates into a dedicated directory and rename them
2022-04-21 13:30:33 +03:00
