* Renames the`ate.template.namespace` attribute to
`ate.template.atespace` and sources it from the actor's `actor_template`
ObjectRef instead of the legacy CRD namespace/name pair.
* Updated functional tests now to use substrate ActorTemplates and bind
actors through the `actor_template` ref.
Part of #731 and follow up to #640. This PR makes improvements to the
Postgres store by addressing review comments on #940 and optimizing
Postgres updates as suggested in #988.
- Replaces Postgres row-locking updates for actors, templates, and
snapshot tags with bounded optimistic concurrency control using
UID/version CAS checks.
- Strengthens relational integrity with missing FKs and indexes, and
replace snapshot-tag creation pre-check with FK
- Removes unnecessary UID uniqueness constraints
- Standardize pagination and validation across stores, map malformed
tokens and invalid sizes to appropriate gRPC errors
- Improves actor resume race handling when workers disappear or
concurrent assignments exhaust their retry budget
- Improves reliability with startup retries, expired-lease cleanup,
worker-watch reconnection after malformed msg
- Expand Postgres, Redis, Contract, and Control API tests to cover new
constraints, error semantics, concurrency
---------
Signed-off-by: Jet Chiang <pokyuen.jetchiang-ext@solo.io>
functional_test.go was also split into one file per resource, to match
what we're doing for the RPC handlers too. See #891
I also needed to make some changes to move the tests to a separate
package:
* `NewAteletDialer` now takes `options`, and `WithDialCredentials` lets
a test build its own transport credentials. The fake atelet is reached
over insecure transport. Didn't change existing callers. This is the
only non-test change.
* Moved a few unit tests that are actually functional tests to the
respective file under functionaltest/
Fixes#891
- [x] Tests pass
- [x] Appropriate changes to documentation are included in the PR
Zoe Zhao