This includes a bit of a refactor in the locking structure of the buffer data. Locking at the partition collection and within the partition data was making things more complex than they needed to be. The partitions in the buffer are there only temporarily until they get persisted. Locking on the table simplifies things a bit and makes it more clear when the table state is being modified since it no longer has any interior mutability. Having access to separate partitions without the same lock isn't something we need because queries will hit all partitions and data is brought in sequentially, regardless of which partition it is hitting in a sequencer.
Fixes#3850
Record the number of tables in each write - this will let us observe the
total number of tables a router instance has observed, which when
combined with the existing metrics helps us understand the shape
(distribution of tables/lines/fields) of the workload hitting the
routers.
So that we don't have to skip running tests when cargo hakari makes a
change, but we won't have infinite cargo hakari commits if there's some
sort of problem.
* refactor: split influxdb_ioxd, clap_blocks, and serving_readiness out of influxdb_iox
split out serving readiness, get compiling
* fix: hakari
* fix: hakari again
Co-authored-by: kodiakhq[bot] <49736102+kodiakhq[bot]@users.noreply.github.com>
* refactor: wire exectution context to Deduplicator
* feat: example trace to chunk read_filter
* refactor: make execution context required
* refactor: expose metadata API
* refactor: more span context for chunk read_filter
* refactor: fix build
* refactor: push context into result stream
* refactor: make executor optional
Uses the new ColumnRepo::create_or_get_many() catalog method to perform
a bulk upsert of (potentially) new columns to the catalog during schema
validation.
Removes openssl as a dependency, switching to rustls[1] as the TLS
implementation throughout.
It is important to note that this change brings with it a significant
behavioural difference - rustls does not currently support IP SANs in
certificates (instead only supporting fully-qualified names / DNS) and
this will manifest as a failure to connect to IP endpoints over TLS.
This might be a blocker that prevents us using rustls exclusively, but
there's noe asy way to know without trying it. Fortunately the rustls
project has received funding to work on IP SAN support[2].
[1]: https://github.com/rustls/rustls
[2]: https://www.abetterinternet.org/post/preparing-rustls-for-wider-adoption/
* refactor: wire exectution context to Deduplicator
* feat: example trace to chunk read_filter
* refactor: make execution context required
* refactor: expose metadata API
* refactor: more span context for chunk read_filter
* refactor: fix build
* refactor: push context into result stream
* refactor: make executor optional
Marco Neumann
Paul Dix
Dom Dwyer
Carol (Nichols || Goulding)
Andrew Lamb
Raphael Taylor-Davies
kodiakhq[bot]
Edd Robinson