* fix: Avoid some allocations by collecting instead of inserting into a vec
* refactor: Encode that adding columns is for one table at a time
* test: Add another test of column limits
* test: Add below/above limit tests for create_or_get_many
* fix: Explicitly DO NOT check column limits when inserting many columns
* feat: Cache the max_columns_per_table on the NamespaceSchema
* feat: Add a function to validate column limits in-memory
* fix: Provide more useful information when over column limits
* fix: Swap types to remove intermediate allocation
* docs: Explain the interactions of the cache and the column limits
* test: Actually set up test that showcases column limit race condition
* fix: Allow writing to existing columns even if table is over column limit
Co-authored-by: Dom <dom@itsallbroken.com>
This commit removes tombstone support from the ingester, and deletes
associated code/helpers/tests. This commit does NOT remove tombstone
support from any other service, but MAY include removing overlapping
test coverage.
This also removes the tombstone support from the Ingester -> Querier RPC
response message.
This has the nice side effect of removing a whole lot of thread spawning
in the ingester tests for the Executor, speeding everything up!
This commit carries the SortKey in the PartitionData, and configures the
ingester to use deferred sort key lookups, smearing the lookups across a
fixed period of time after initialising the PartitionData, instead of
querying for the sort key at persist time.
This allows large numbers of PartitionData to be initialised without
causing a equally large spike in catalog load to resolve the sort key -
instead this load is spread out randomly to reduce peak query rps.
* fix: always pick cold partitions in next cycle even if it has been partially compacted recently
* fix: comment
* fix: test output
* refactor: using var instead of literal
* fix: consider deleted L0s for recent writes
* chore: cleanup
Co-authored-by: kodiakhq[bot] <49736102+kodiakhq[bot]@users.noreply.github.com>
Adds a Partition::most_recent_n() method to the catalog interface,
returning the N most recent partitions for a given set of shards.
The most recently created partitions are likely to be currently "hot"
for writes, and are cheap to list.
* chore: Upgrade to Rust 1.64
* fix: Use iter find instead of a for loop, thanks clippy
* fix: Remove some needless borrows, thanks clippy
* fix: Use then_some rather than then with a closure, thanks clippy
* fix: Use iter retain rather than filter collect, thanks clippy
Co-authored-by: kodiakhq[bot] <49736102+kodiakhq[bot]@users.noreply.github.com>
The default statement logging verbosity of the `sqlx` crate is INFO, which
is frankly surprising.
The reason we didn't bother with lowering this before is that the `sqlx` crate
emits logs using the `log` crate, and we're using the `tracing` crate for logging too.
We did bridge the two logging ecosystems with https://docs.rs/tracing-log/latest/tracing_log/
but until https://github.com/influxdata/influxdb_iox/pull/5680 the bridge wasn't really working
so we didn't notice the *very* verbose logs of sqlx sstatement logging (which log our whole SQL multiline statements as INFO logs...)
Adds a migration to add a column "persisted_sequence_number" that
defines the inclusive upper-bound on sequencer writes materialised and
uploaded to object store for the partition.
* feat: garbage collector now cleans up old parquet files
* chore: clarifying comment in GC
* chore: typos in GC
* chore: typos in GC
* fix: cmdline arg in GC test needs updating after refactor
* fix: use select! on shutdown rx in GC
* fix: recalc cutoff in GD each loop
* chore: add delete_old that returns IDs only, for GC
* chore: use duration in GC args instead of usize days
* chore: GC lister runs forever w/ sleep; tests updated accordingly
* docs: fix link in GC comments to automatic link
* chore: test for delete_old_ids_only; refactor mem impl thereof
* chore: make GC test less flakey
* chore: make GC test less flakey
Co-authored-by: kodiakhq[bot] <49736102+kodiakhq[bot]@users.noreply.github.com>
NGA-TRAN
Carol (Nichols || Goulding)
Jake Goulding
dependabot[bot]
Dom Dwyer
Carol (Nichols || Goulding)
Marco Neumann
Marko Mikulicic
Luke Bond
kodiakhq[bot]