Commit Graph

6 Commits

Author SHA1 Message Date
Viktor Lofgren
2ad0bfda1e (*) Fix boot orchestration for the services
This corrects an annoying bug that had the system crash and burn on first start-up due to a race condition in service initialization, where the services were attempting to access the database before it was properly migrated.

A fix was in principle already in place, but it was running too late and did not prevent attempts to access the as-yet uninitialized database.  Move the first boot check into the MainClass instead of the Service constructor.

The change also adds more appropriate docker dependencies to the services to fix rare errors resolving the hostname of the database.
2024-05-01 12:39:48 +02:00
Viktor Lofgren
4772e0b59d (service) Deprecate /public prefix on HTTP
Before the gRPC migration, the system would serve both public and internal requests over HTTP, but distinguish the two using path prefixes and a few HTTP Headers (X-Public, X-Context) added by the reverse proxy to prevent misconfigurations.

Since internal requests meaningfully no longer use HTTP, this convention is just an obstacle now, adding the need to always run the system behind a reverse proxy that rewrites the paths.

The change removes the path prefix, and updates the docker templates to reflect the change.  This will require a migration for existing systems.
2024-04-30 14:46:18 +02:00
Viktor Lofgren
6690e9bde8 (service) Ensure the service discovery starts early
This is necessary as we use zookeeper to orchestrate first-time startup of the services, to ensure that the database is properly migrated by the control service before anything else is permitted to start.
2024-04-25 15:08:33 +02:00
Viktor Lofgren
4fb86ac692 (search) Fix outdated assumptions about the results
We no longer break the query into "sets" of search terms and need to adapt the code to not use this assumption.

For the API service, we'll simulate the old behavior to keep the API stable.

For the search service, we'll introduce a new way of calculating positions through tree aggregation.
2024-04-24 14:44:38 +02:00
Viktor Lofgren
46423612e3 (refac) Merge service-discovery and service modules
Also adds a few tests to the server/client code.
2024-03-03 10:49:23 +01:00
Viktor Lofgren
1d34224416 (refac) Remove src/main from all source code paths.
Look, this will make the git history look funny, but trimming unnecessary depth from the source tree is a very necessary sanity-preserving measure when dealing with a super-modularized codebase like this one.

While it makes the project configuration a bit less conventional, it will save you several clicks every time you jump between modules.  Which you'll do a lot, because it's *modul*ar.  The src/main/java convention makes a lot of sense for a non-modular project though.  This ain't that.
2024-02-23 16:13:40 +01:00