Connects to #2675.
When a database is created, assign it a UUID and serialize the UUID to
object storage by wrapping the database rules in a new
`PersistedDatabaseRules` type that also contains the UUID.
All APIs to the end user involving rules should continue using only
`DatabaseRules` so the UUID is an internal implementation detail.
* fix: include all group tags, not just group_keys in GroupFrame response
* docs: fix test comments, add doc strings for group_description_to_frames
Co-authored-by: kodiakhq[bot] <49736102+kodiakhq[bot]@users.noreply.github.com>
`DeletePredicate` is a simpler version of `Predicate` that is based on
IOx `DeleteExpr` instead of the full-blown DataFusion `Expr`. This will
allow us to do a couple of things (in follow-up changes):
- Order and de-duplicate delete predicates
- Normalize predicates
- Infallible serialization
- Smaller memory footprint
Note that this change only affects delete expressions. Query expressions
that are supported via the API are not changed. The query subsystem also
still uses the full-featured expressions/predicates (delete
expressions/predicates are converted to the more powerful DataFusion
version on-the-fly).
* fix: Await on a freeze handle instead of returning TransitionInProgress
* fix: Await on freeze handle in skip_replay
Co-authored-by: kodiakhq[bot] <49736102+kodiakhq[bot]@users.noreply.github.com>
* feat: Add support for custom tracing header name via JAEGER_TRACE_CONTEXT_HEADER_NAME
* test: end to end test
Co-authored-by: kodiakhq[bot] <49736102+kodiakhq[bot]@users.noreply.github.com>
* chore: Update datafusion + other deps
* refactor: update query crate for new async interfaces
* refactor: update server crate for new async interface
* refactor: update query_tests crate for new async interfaces
* refactor: update ioxd and server to use new async interface
Co-authored-by: kodiakhq[bot] <49736102+kodiakhq[bot]@users.noreply.github.com>
The motivations are:
1. The API uses a SINGLE predicate and adds that to many chunks. With
`Arc<Vec<...>>` you gain nothing, with `Vec<Arc<...>>` the predicate
is only stored once (in many vectors)
2. While we currently add predicates blindly to all chunks, we can be way
smarter in the future and prune out tables, partitions or even single
chunks (based on statistics). With that, it will be rare that many
chunks share the exact same set of predicates.
3. It would be nice if we could de-duplicate predicates when writing them
to the preserved catalog without needing to repeat the pruning
discussed in point 2. This is way easier to implement whan chunks
exists in `Arc`s.
4. As a side-note: the `Arc<Vec<...>>` wasn't really cloned around but
instead was created many time. So the new version should be more
memory efficient out of the box.
* fix: Capture query execution traces for storage gRPC queries as well
* refactor: remove debugging droppings
* refactor: do not Box::pin within TracedStream
* refactor: Use Futures::TryStreamExt rather than custom collect function
* fix: remove wild println
Co-authored-by: kodiakhq[bot] <49736102+kodiakhq[bot]@users.noreply.github.com>
Andrew Lamb
Raphael Taylor-Davies
Carol (Nichols || Goulding)
Marco Neumann
Nga Tran
Carol (Nichols || Goulding)
Edd Robinson
Andrew Lamb
kodiakhq[bot]