I couldn't find any end2end tests for these cases and I was kinda
worried that our error codes were wrong. Turns out they are correct, but
let's have some nice tests for this behavior.
Co-authored-by: kodiakhq[bot] <49736102+kodiakhq[bot]@users.noreply.github.com>
* fix: gRPC errors regarding group cols
- missing group col prev. produced an "internal error" but should be
"invalid argument"
- duplicate group cols produced a panic but should also be "invalid
argument"
* docs: clarify
* refactor: DF-driven on-demand mem limit instead of ahead-of-time heuristics
Closes#6310.
* refactor: rename and tune default exec mem limits
* fix: ingester2 bits after rebase
* feat: Introduce InfluxQL to Flight
All InfluxQL queries will fail with an error
* chore: Temper protobuf lint
* chore: Finalize flight.proto changes; fix tests
* chore: Add tests for InfluxQL planner
* chore: Update docs
* chore: Update docs
* chore: Rename back to original
* chore: Use .into() rather than cast
* chore: Use function rather than field
* chore: Improved InfluxQL planner name
* chore: Restore `impl Into<String>` argument
* chore: Add a comment that Go clients are unable to execute InfluxQL
* chore: Add a test for the `--lang` argument and InfluxQL
* feat: create namespace API call in router
Co-authored-by: Nga Tran <nga-tran@live.com>
* chore: treat retention as ns except in CLI
* fix: overflow in nanosecond calc
* fix: retention test after changing it from hours to ns
* chore: comment clarification in cli; better response type for error in ns API
* fix: correct some rebase mistakes
* chore: merge namespace create & create_with_retention; renamed ns create test helper fn & const
* fix: ns autocreation test was wrong after rebase
* fix: mem catalog has default 1hr retention, accidently removed in rebase
* chore: remove mem catalogs default 1hr retention; make it settable in sets & router
Co-authored-by: Luke Bond <luke.n.bond@gmail.com>
Co-authored-by: kodiakhq[bot] <49736102+kodiakhq[bot]@users.noreply.github.com>
* feat: reject writes that are outside the retention period
* feat: add retention validator into handler stack
* chore: Apply suggestions from code review
Co-authored-by: Dom <dom@itsallbroken.com>
* refactor: address review comments
* test: unit tests fot retention validation
* chore: address review comments
* test: more unit tests and integration tests
* refactor: make time inside retention period for emphemeral_mode test
* fix: 2 hours
Co-authored-by: Dom <dom@itsallbroken.com>
* refactor: NS+table ID (instead of name) in querier<>ingester
* feat(ingester): use IDs for query API
Changes the ingester to utilise the ID fields (instead of names) sent
over the query wire message wrapped within the Flight API.
BREAKING: this changes the "query-ingester" CLI command arguments which
now expects the namespace & table IDs, rather than their names.
* refactor(ingester): add more query logging context
Updates the log messages during query execution to include more context
fields.
* style: remove unused import
Co-authored-by: Marco Neumann <marco@crepererum.net>
* refactor: make namespace folder for all namesapce's commands
* feat: WIP for add command to set retention period
* feat: more on updating retention period
* feat: grpc for update namespace retention period
* test: end to end test fpr namespace retention
* fix: lint proto
* chore: cleanup
* chore: kick CI run again
* fix: command hierachy
* chore: fix comments
* feat: Add object_store handler to querier
* test: end to end test for get-table from querier
* fix: doc links
Co-authored-by: kodiakhq[bot] <49736102+kodiakhq[bot]@users.noreply.github.com>
* feat: Only get files that aren't already on disk with the reported size
* feat: Stream Parquet file bytes to file on disk
Co-authored-by: kodiakhq[bot] <49736102+kodiakhq[bot]@users.noreply.github.com>
* refactor: `IOxReadFilterNode` can always accumulate statistics
`IOxReadFilterNode` used to not emit statistics if one chunk has
duplicates or delete predicates. This is wrong (or at least overly
conservative), because the node itself (or the chunks themselves) do NOT
perform dedup or delete predicate filtering. Instead this is done is
done by parent nodes (`DeduplicateExec` and `FilterExec`) and its their
job to propagate statistics correctly.
Helps w/ #5897.
* test: explain setup
Co-authored-by: Andrew Lamb <alamb@influxdata.com>
Co-authored-by: Andrew Lamb <alamb@influxdata.com>
* test: Failing tests for unsupported queries
* fix: Catch unsupported SQL operations and error rather than return nothing
* test: Document a few more error messages that come through DataFusion
* refactor: Extract a Step to make query error tests nicer to read and write
* fix: update tests for new error codes
Co-authored-by: Andrew Lamb <andrew@nerdnetworks.org>
Co-authored-by: kodiakhq[bot] <49736102+kodiakhq[bot]@users.noreply.github.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!
- treat OOM protection as "resource exhausted"
- use `DataFusionError` in more places instead of opaque `Box<dyn Error>`
- improve conversion from/into `DataFusionError` to preserve more
semantics
Overall, this improves our error handling. DF can now return errors like
"resource exhausted" and gRPC should now automatically generate a
sensible status code for it.
Fixes#5799.
* feat: Upload in small chunks and in parallel
* fix: doclink
* fix: Apply suggestions from code review
Co-authored-by: Carol (Nichols || Goulding) <193874+carols10cents@users.noreply.github.com>
* fix: Update influxdb_iox_client/src/client/write.rs
* fix: fixup error handling and fmt
* fix: Make default chunk sizes the same and add docs
* fix: clippy
Co-authored-by: Carol (Nichols || Goulding) <193874+carols10cents@users.noreply.github.com>
* 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>
* feat: send only needed projection columns from querier to ingester in case of normal SQL queries
* refactor: push column index down until we need to convert them strings
* fix: make the test deterministic
* test: test for the projection pushdown
* test: add asserts for the proj pushdown test
* test: implement projection pushdown for partitions of MockIngesterConnection
* chore: cleanup
* chore: address review comments
* chore: Apply suggestions from code review
Co-authored-by: Andrew Lamb <andrew@nerdnetworks.org>
* refactor: address review comments
Co-authored-by: Andrew Lamb <andrew@nerdnetworks.org>
Co-authored-by: kodiakhq[bot] <49736102+kodiakhq[bot]@users.noreply.github.com>
* refactor: do not run de-dup in ingester for querier requests
This removes the entire de-dup logic from the inegster for querier
requests. Furthermore, it even removes the entire datafusion execution
from the querier and just dumps the in-memory record batches as quickly
as possible. No filters are applied. Note that even prior to this PR,
we've never applied projections (tracked by #5624).
**Pros:**
- speed up query planning within the querier (since we need the ingester
response for state reconciling)
- lowered ingester CPU load
**Cons:**
- more querier<>ingester network traffic
Closes#5602.
* test: extend query test case
* fix: ingester tests
Co-authored-by: kodiakhq[bot] <49736102+kodiakhq[bot]@users.noreply.github.com>
* refactor: retry querier->ingester requests
Esp. for InfluxRPC requests that scan multiple tables, it may be that
one ingester requests fails. We shall retry that request instead of
failing the entire query.
* refactor: improve docs
Co-authored-by: Andrew Lamb <andrew@nerdnetworks.org>
* fix: less foo
* docs: remove outdated TODO
* test: assert that panic happened
Co-authored-by: Andrew Lamb <andrew@nerdnetworks.org>
* test: use dedicated ports for CLI tests
* chore: update `tracing-subscriber`
* fix: work around tracing-subscriber weirdness
It seems that trogging with tracing-subscriber >= 0.3.14 does not
produce any output at all. I suspect we are hitting
<https://github.com/tokio-rs/tracing/issues/2265>. Let's change the
construct to not use multiple optional layers but a single dyn-dispatch
layer. Logging shouldn't have such a high throughput that his makes any
difference, esp. because the dyn-dispatch happens AFTER the filter.
This was part of
"feat: Different branch to hook up new compaction algorithm (#5194)"
and will be added back in a new test for compaction specifically in the
next commit.
This reverts part of commit 69640c0ba5.
* chore: cherry pick the first 3 commits of branch cn/connect-new-compaction
* fix: modify the test to work correctly with compactor running
Co-authored-by: kodiakhq[bot] <49736102+kodiakhq[bot]@users.noreply.github.com>
* fix: Fix SeriesKey sort order for special _measurement and _field
* fix: Update expected test output
* fix: Update more tests
* fix: Re-sort tag key when using binary encoding
Co-authored-by: Andrew Lamb <andrew@nerdnetworks.org>
* test: document how to run tests
Also fix a few issues for local runs.
* docs: add back one-liner for running end to end tests
* docs: add comment for clap_blocks test
Co-authored-by: Andrew Lamb <andrew@nerdnetworks.org>
* docs: add comment in influxdb_iox/tests/end_to_end_cases/cli.rs
Co-authored-by: Andrew Lamb <andrew@nerdnetworks.org>
Co-authored-by: Andrew Lamb <andrew@nerdnetworks.org>
* refactor: use new ingester<>querier wire protocol
Use and document the new and more flexible ingester<>querier wire
protocol.
Note that the ingester does NOT stream the response data yet, but the
internal data structures would allow that. A follow-up change will
adjust the ingester code to stream the data.
Ref #4849.
* fix: typos
Co-authored-by: Andrew Lamb <andrew@nerdnetworks.org>
* refactor: clarify naming and public interface
* test: add schema assertion to `ingester_response_to_record_batches`
Co-authored-by: Andrew Lamb <andrew@nerdnetworks.org>
* feat: extend flight client to accept multiple (changing) schemas
See #4849.
Originally I intended not to use Flight at all for the new
ingester<>querier protocol. However since flight also deals with
dictionary batches and multiple batches and the gRPC protocol that I
would write would look very similar, I will use Flight with a bit more
flexible message types.
The rough idea for the protocol is the following stream:
- for each partition:
1. "none" message with partition metadata
2. for each chunk (can have different schemas under certain
circumstances):
1. "schema" message (resets dictionary state)
2. (optional) dictionary batch messages
3. one or more "record batch" message
The nice thing about it is that the same arrow client works also for the
existing client<>querier protocol since there we just send:
1. "schema" message (no app metadata)
2. (optional) dictionary batch messages
3. zero, one or more "record batch" message (no app metadata)
* refactor: separate high- and low-level flight client
It is very unlikely that a user will use the high-level batch-producing
functionality and the low-level stuff within the same session. So let's
split this into to clients (high-level uses the low-level one
internally) to avoid confusion.
Also add documentation on our protocol handling.
* refactor: enumerate all variants in match statement to better catch errors in the future
Unset the all env vars for the following CLI e2e tests:
* default_mode_is_run_all_in_one
* default_run_mode_is_all_in_one
This prevents them from executing against the "prod" catalog, running
migrations and inserting values to the prod database specified in the
prod DSN env (INFLUXDB_IOX_CATALOG_DSN).
Warn when downloading files to an in-memory object store.
The "remote partition pull" command downloads parquet files from an
object store via a router, and saves them locally. It's pretty unlikely
the user intends to download those files to memory of the CLI process
which then exits when the pull is complete, throwing away the downloaded
files, but this is the default.
* feat: enable debugging of failed querier->ingester requests
- extend `query-ingester` CLI to allow usage of predicates
- on failed requests: log all information that required for the CLI
- test the "ingester fails" scenario
* test: explain
Co-authored-by: Andrew Lamb <andrew@nerdnetworks.org>
* docs: improve
Co-authored-by: Andrew Lamb <andrew@nerdnetworks.org>
* refactor: move b64 pred. serde into a single crate
Co-authored-by: Andrew Lamb <andrew@nerdnetworks.org>
* feat: Increase logging to investigate multi ingester flaky test
* feat: Temporarily disable a test while logging is increased in CI
Co-authored-by: kodiakhq[bot] <49736102+kodiakhq[bot]@users.noreply.github.com>
Add lookup of partitions by table id to catalog.
Add API to catalog to return partitions by table id.
Add to client to return partitions by table id.
Add CLI to pull remote schema, partition, and parquet files into a local catalog and object store.
* feat: share server processes in end to end test
* fix: Apply suggestions from code review
Co-authored-by: Carol (Nichols || Goulding) <193874+carols10cents@users.noreply.github.com>
Co-authored-by: Carol (Nichols || Goulding) <193874+carols10cents@users.noreply.github.com>
Co-authored-by: kodiakhq[bot] <49736102+kodiakhq[bot]@users.noreply.github.com>
Prior to this commit, adding any metric to the catalog (and only the
catalog) would cause the end_to_end_ng_cases::metrics::test_metrics test
to fail due to asserting an exact number of metrics observed.
This commit changes the check condition to a more permisive >= rather
than ==.
* refactor: Expose data generation tool for wider use
* feat: Add a step for retrieving the server metrics
* refactor: Copy the OG end-to-end metrics test to NG
* feat: Rewrite the NG end-to-end metrics test
This is still broken because the the row timestamp metrics don't exist
in NG.
* fix: Test metrics relevant to NG
* refactor: Move the data generator to the test helper crate
* refactor: Extract a ReadFilter request builder into the test helper crate
* refactor: Make test helper request builder able to build other gRPC requests
Co-authored-by: Carol (Nichols || Goulding) <carol.nichols@gmail.com>
* feat: Copy end-to-end logging test to NG
This was created with:
cp influxdb_iox/tests/end_to_end_cases/influxdb_ioxd.rs influxdb_iox/tests/end_to_end_ng_cases/logging.rs
* feat: Port logging test to NG end-to-end tests
And re-enable it, it was ignored.
* fix: Specify that an in-memory catalog should be used for the logging test
* fix: Check for gRPC instead of HTTP
Co-authored-by: kodiakhq[bot] <49736102+kodiakhq[bot]@users.noreply.github.com>
* refactor: use `info!` rather `println!` in end to end tests
* chore: change from println to info in end_to_end_ng_cases too
Co-authored-by: kodiakhq[bot] <49736102+kodiakhq[bot]@users.noreply.github.com>
* test: add a test with multiple ingesters
* docs: improve doc test
* refactor: Print out step number in StepTest
* fix: make timeout more explicit
* fix: add tests for merge_info
* feat: add per kafka partition durability reporting to write info response
* fix: buf lint + test cleanup
* fix: clean up protobuf
* refactor: pull out conversion of KafkaPartitionStatus into a function
* fix: fmt
* fix: typo
Co-authored-by: kodiakhq[bot] <49736102+kodiakhq[bot]@users.noreply.github.com>
Attaching the "batch => partition" mapping via per-batch schema KV
metadata does NOT work because flight will transmit the schema once for
all batches (even though on the Rust side we have a schema ref attached
to every batch, probably for convenience). Instead we now use the same
global protobuf metadata that we also use for the "partition => max
sequence number" information. This somewhat limits our ability to create
record batches lazily on the ingester side (since the global metadata is
sent before any actual payload) but I think we should not modify the
usage of the flight protocol too much right now (e.g. by sending more
schema messages). If this becomes an issue, we can always find a more
complex solution in the future.
* feat: add catalog client and remote command
Adds the catalog gRPC service to influxdb_iox_client.
Adds a new remote command to execute commands against a remote IOx host.
Adds partition subcommand to remote to get the details of a partition by id.
* test: add end to end test for `remote partition` CLI (#4336)
* chore: cleanup partition CLI PR feedback
Co-authored-by: Andrew Lamb <andrew@nerdnetworks.org>
* fix: return "not found" gRPC error instead of "internal" when ingester does not know table
* fix: properly handle "namespace not found" in ingester queries
* fix: make `initialize_db` work with async code
* test: add custom step for NG tests
* fix: handle "unknown table/namespace" resp. in querier
* docs: explain test setup
Co-authored-by: Andrew Lamb <andrew@nerdnetworks.org>
Co-authored-by: Andrew Lamb <andrew@nerdnetworks.org>
* refactor: Use declarative steps to reduce duplication in end to end testing,
* fix: improve whitespace formatting
Co-authored-by: kodiakhq[bot] <49736102+kodiakhq[bot]@users.noreply.github.com>
* refactor: querier<>ingester flight protocol adjustments
This makes a few adjustments to the querier<>ingester flight protocol.
Query Scope
===========
The querier will request data for ALL sequencer IDs for now. There is
no reason to have a request per sequencer ID. We can add a range/set
filter later if we want, but this is not required for now.
Partition-level
===============
The only time when the querier cares about sequencer IDs (i.e. sharding)
at all is when it selects which ingesters to ask for unpersisted data
(this is currently not implemented, it just asks all ingesters).
Afterwards the querier only cares about partitions (which are bound to
specific sequencers anyways) because this is the level where parquet
file persistence and compaction as well as deduplication happen. So we
make partitions a first-class citizen in the ingester response.
Metadata VS RecordBatches
=========================
The global app-metadata will list all partitions and their max
persisted parquet files and tombstones (theoretically tombstones are at
table-level, but the ingester could in the future break them down to the
partition-level). Then it receives a stream of record batches. Each
record batch is tagged (via key-value metadata in its schema) so it can
be assigned to a partition. At the moment the ingester returns 0 or 1
batches per unpersisted partition (0 in case we've filtered out all the
data via the predicate), but in the future it is free to return multiple
batches. This setup gives the ingester more freedom over memory
management and (potentially parallel) query processing, while at the
same time keeps the set of duplicated information minimal and allows
easy extensions (since the global metadata is a full-blown protobuf
message).
Querier
=======
At the moment the querier ignores all the metdata. Follow-up PRs will
change that.
* docs: improve
Co-authored-by: Andrew Lamb <andrew@nerdnetworks.org>
* refactor: make code clearer
Co-authored-by: Andrew Lamb <andrew@nerdnetworks.org>
"end-user -> querier" and "querier -> ingester" should use a single
Flight client implementation. The difference is just the request and
response metadata.
This changes our default Flight client to use protobuf instead of JSON
for the ticket format.
* feat: Add basic Querier <--> Ingester "Service Configuration"
* docs: update comments in test
* refactor: cleanup tests a little
* refactor: make trait more consistent
* docs: improve comments in IngesterPartition
* feat: return write_token from HTTP writes to router2
* fix: Update router2/src/dml_handlers/instrumentation.rs
Co-authored-by: Dom <dom@itsallbroken.com>
* refactor: Use WriteSummary::default more vigorously
* fix: fix typo and add links to follow on issues
Co-authored-by: Dom <dom@itsallbroken.com>
Co-authored-by: kodiakhq[bot] <49736102+kodiakhq[bot]@users.noreply.github.com>
* feat: Support `SHOW NAMESPACES` in sql repl
* feat: add basic support to clients
* fix: add get_namespaces service test
* fix: proper error handling
* test: end to end test for namespace client
* refactor: Use QuerierDatabase rather than Catalog
* refactor: remove unused function
* refactor: split up ingester schema test, add mini cluster
* feat: add schema cli test
* feat: add end to end test for querier
Co-authored-by: kodiakhq[bot] <49736102+kodiakhq[bot]@users.noreply.github.com>
Min/max values and distinct counts are already optional, so let's make
the null counts optional as well. This will be helpful for NG to deal w/
partial statistics (e.g. we only populate stats for the time column).
Note that the total count is still mandatory, but we normally have the
chunk/file-level row count at hand.
* refactor: move environment variable mapping in end to end tests into TestConfig
* fix: clippy
Co-authored-by: kodiakhq[bot] <49736102+kodiakhq[bot]@users.noreply.github.com>
* feat: add `success` column to system.queries
* refactor: Remove lifetime from QueryCompletedToken and thread through flight
* test: update test to make incomplete query clearer
* refactor: use better patter to set complete
* fix: logical merge conflict
* feat: trigger persistence if over soft limit and no evictable chunks
* chore: fmt
* fix: avoid test_full_lifecycle exceeding soft limit
* fix: don't expect chunk to be unloaded
* feat: only trigger if no outstanding persist
Co-authored-by: kodiakhq[bot] <49736102+kodiakhq[bot]@users.noreply.github.com>
* feat: Add a way to run ingester with an in-memory catalog from the CLI
If you set the --catalog-dsn string to "mem", rather than using that as
a Postgres connection URL, create an in-memory catalog.
Planning on using this in tests, so not documenting.
* fix: Set default topic to the same value as SHARED_KAFKA_TOPIC
Namely, both should use an underscore. I don't think there's a way to
directly share these values between a constant and an annotation.
* feat: Add a flight API (handshake only) to ingester
* fix: Create partitions if using file-based write buffer
* fix: Change the server fixture to handle ingester server type
For now, the ingester doesn't implement the deployment API. Not sure if
it should or not.
* feat: Start implementing ingester do_get, namely decoding the query
Skip serialization of the predicate for the moment.
* refactor: Rename ingest protos to ingester to match crate name
* refactor: Rename QueryResults to QueryData
* feat: Move ingester flight client to new querier crate
* fix: Off by one error, different starting indexes in sequencers
* fix: Create new CLI argument to pick the catalog type
* fix: Create a CLI option to set the number of topics to auto-create in the write buffer
* fix: Check the arrow flight service's health to tell that the ingester gRPC is up
* fix: Set postgres as the default catalog type
* fix: Return an error rather than panicking if CLI args aren't right
* refactor: improve writer buffer consumer interface
The change looks huge but is actually rather simple. To
understand the interface change, let me first explain what we want:
- be able to fetch watermarks for any sequencer
- have streams:
- each streams tracks a sequencer and has an offset state (no read
multiplexing)
- we can seek a stream
- seeking and streaming cannot be done at the same time (that would be
weird and likely leads to many bugs both in write buffer and in the
user code)
- ideally we don't need to create streams of all sequencers but can
choose a subset
Before this change we had one mutable consumer struct where you can get
all streams and watermark functions (this mutable-borrows the consumer)
or you can seek a single stream (this also mutable-borrows the
consumer). This is a bit weird for multiple reasons:
- you cannot seek a single stream without dropping all of them
- the mutable-borrow construct makes it really difficult to pass the
streams into separate threads
- the consumer is boxed (because its mutable) which makes it more
difficult to handle in a large-scale application
What this change does is the following:
- you have an immutable consumer (similar to the producer)
- the consumer offers the following methods:
- get the set of sequencer IDs
- get watermark for any sequencer
- get a stream handler (see next point) for any sequencer
- the stream handler captures the stream state (offset) and provides you
a standard `Stream<_>` interface as well as a seek function.
Mutable-borrows ensure that you cannot use both at the same time.
The stream handler provides you the stream via `handler.stream()`. It
doesn't implement `Stream<_>` itself because the way boxing, dynamic
dispatch work, and pinning interact (i.e. I couldn't get it to work
without the indirection).
As a bonus point (which we don't use however) you can now create
multiple streams for the same sequencer and they all have their own
offset.
* fix: review comments
Co-authored-by: Carol (Nichols || Goulding) <193874+carols10cents@users.noreply.github.com>
Co-authored-by: Carol (Nichols || Goulding) <193874+carols10cents@users.noreply.github.com>
Co-authored-by: kodiakhq[bot] <49736102+kodiakhq[bot]@users.noreply.github.com>
* fix(InfluxQL): treat null tags as `''` rather than `null` in storage rpc queries
* test: add one more case
* fix: Update comment
Co-authored-by: Raphael Taylor-Davies <1781103+tustvold@users.noreply.github.com>
Co-authored-by: Raphael Taylor-Davies <1781103+tustvold@users.noreply.github.com>
Co-authored-by: kodiakhq[bot] <49736102+kodiakhq[bot]@users.noreply.github.com>
* test: add end to end tests that query missing tags
* fix: add github reference
Co-authored-by: kodiakhq[bot] <49736102+kodiakhq[bot]@users.noreply.github.com>
* feat: Add db_name/namespace to DmlWrite and DmlDelete
This is required for the new ingester to be able to work with the write buffer. The protobuf that gets serialized over Kafka already includes the database name, it just wasn't getting carried through to the marshaled Dml operation.
* fix: database != namespace, propagation through write buffer
Co-authored-by: Marco Neumann <marco@crepererum.net>
Co-authored-by: kodiakhq[bot] <49736102+kodiakhq[bot]@users.noreply.github.com>
This will be helpful when we want to batch DML operations in memory
(e.g. when using RSKafka).
This also ensures that `MBChunk` accounts for the column names that
are stored within `MutableBatch`.
* feat: Add database initialization state and errors to CLI:
* fix: do not use optional in protobuf
* fix: clippy
* fix: correct check I broke appeasing clippy
* feat: Add force flag to ClaimDatabase
* fix: Update name of test
Co-authored-by: Carol (Nichols || Goulding) <193874+carols10cents@users.noreply.github.com>
* docs: Update influxdb_iox/tests/end_to_end_cases/management_cli.rs
Co-authored-by: Carol (Nichols || Goulding) <193874+carols10cents@users.noreply.github.com>
Co-authored-by: Carol (Nichols || Goulding) <193874+carols10cents@users.noreply.github.com>
Co-authored-by: Raphael Taylor-Davies <1781103+tustvold@users.noreply.github.com>
* feat: force persistence of partition irrespective of arrival time
* feat: expose to CLI
Co-authored-by: kodiakhq[bot] <49736102+kodiakhq[bot]@users.noreply.github.com>
The direction was required when a database could read or write from/to a
write buffer. Now it is clear from the usage context of a write buffer
context which of the two applications is meant (databases read, routers
write) so the direction flag is no longer required.
API users should use `Database` instead, there's no need any longer to mirror
this API in `Server`. Note that `Database` is better than `Db` in this
case, because the former can also check if we're writing from a write
buffer and can easily reject unsequenced writes. The `pub` modifiers
were adjusted to make it impossible to write through `Db` directly.
Remove the ones that are covered by `write_pb.rs` or that are obsolete
(i.e. rely on behavior that only exist in the legacy router code).
Migrate the remaining ones to use an actual router.
IOx is the only consumer of this API so we might just use the serialized
form. Cloud2 uses the HTTP API which supports SQL-like predicates.
Fixes#3192.
Streamline HTTP error by using the same representation as cloud 2. Also
ensure that only internal server errors result in an error-level log
entry.
Fixes#3075.
* feat: migrate server to DbWrite (#2724)
* chore: print perf log output
* fix: don't suppress CI status code
* chore: review feedback
* fix: don't error on empty line protocol write payloads
* fix: test
* fix: test
We can no longer list deleted databases because the server no longer
knows about them, and we now have UUIDs that are useful to know about,
so change the detailed listing of databases to return UUID instead of
possible deleted at time.
Now that the database paths use UUIDs instead of names+generation ids,
and that IoxObjectStore checks there are no files in a directory before
it'll create a database directory (and has tests for that).
Running a server is now using `influxdb_iox run MODE [args]`, e.g.
`influxdb_iox run query --server-id 1`. Another mode that will follow
soon is `router`.
The old syntax `influxdb_iox run [args]` (w/o the mode part) is still
supported but a deprecation note will be printed.
Carol (Nichols || Goulding)
Marco Neumann
Stuart Carnie
Nga Tran
Dom
Andrew Lamb
Carol (Nichols || Goulding)
Andrew Lamb
kodiakhq[bot]
Marko Mikulicic
Sam Arnold
Jake Goulding
Paul Dix
dependabot[bot]
二手掉包工程师
Edd Robinson
Raphael Taylor-Davies
Paul Dix
Nga Tran
Carol (Nichols || Goulding)