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2ad0bfda1e
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. |
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| .. | ||
| java/nu/marginalia/control | ||
| resources | ||
| test/nu/marginalia/control/svc | ||
| build.gradle | ||
| readme.md | ||
Control Service
The control service provides an operator's user interface. By default, this interface is exposed on port 8081. It does not offer any sort of access control or authentication.
The control service will itself execute tasks that affect the entire system, but delegate node-specific tasks to the corresponding to the execution subsystem.
Conceptually the application is broken into three parts:
- Application specific tasks relate to the high level abstractions such as blacklisting and API keys
- System tasks relate to low level abstractions such as the message queue and event log.
- Node tasks relate to index node specific tasks, such as crawling and indexing.
Central Classes
See Also
- processes
- libraries/message-queue - The Message Queue and Actor abstractions