THIS IS A TEST INSTANCE. ALL YOUR CHANGES WILL BE LOST!!!!
This document describes the design considerations, requirements, test cases, failure and edge cases of each component.
The table below defines the order to implement each module. Less dependent modules will be implemented first.
| Order | Module | Dependencies | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | EtcdClient | ||||||||||||||
| 2 | FPCEntitlementProvider | ||||||||||||||
| 3 | FPCSchedulerServer | ||||||||||||||
| 4 | NamespaceContainerCount | ||||||||||||||
| 5 | ElasticSearchDurationChecker | ||||||||||||||
| 6 | NoopDurationChecker | ElasticSearchDurationChecker | |||||||||||||
| 7 | ActivationServiceImpl | ||||||||||||||
| 8 | InvokerHealthManager | EtcdUtils | |||||||||||||
| 9 | DataManagementService | EtcdClient | |||||||||||||
| 10 | WatcherService | EtcdClient | |||||||||||||
| 11 | FPCInvokerServer | InvokerHealthManager | EtcdUtils | ||||||||||||
| 12 | LeaseKeepAliveService | EtcdClient | WatcherService | ||||||||||||
| 13 | ContainerManager | EtcdClient | EtcdUtils | ||||||||||||
| 14 | EtcdUtils | LeaseKeepAliveService | EtcdClient | WatcherService | |||||||||||
| 15 | FunctionPullingContainerPool | EtcdClient | DataManagementService | InvokerHealthManager | |||||||||||
| 16 | QueueManager | EtcdClient | EtcdUtils | DataManagementService | WatcherService | ||||||||||
| 17 | ContainerCreationConsumer | FunctionPullingContainerPool | EtcdClient | DataManagementService | InvokerHealthManager | ||||||||||
| 18 | CreationJobManager | EtcdClient | EtcdUtils | QueueManager | DataManagementService | WatcherService | |||||||||
| 19 | MemoryQueue | EtcdClient | EtcdUtils | ContainerManager | ActivationServiceImpl | ElasticSearchDurationChecker | QueueManager | WatcherService | CreationJobManager | ||||||
| 20 | ActivationClientProxy | ActivationServiceImpl | MemoryQueue | EtcdClient | EtcdUtils | ContainerManager | ActivationServiceImpl | ElasticSearchDurationChecker | QueueManager | WatcherService | CreationJobManager | ||||
| 21 | FunctionPullingContainerProxy | EtcdUtils | DataManagementService | ActivationClientProxy | InvokerHealthManager | ActivationClientProxy | |||||||||
| 22 | FPCInvokerReactive | DataManagementService | LeaseKeepAliveService | WatcherService | ActivationServiceImpl | EtcdClient | EtcdUtils | FPCScheduler | FunctionPullingContainerPool | FunctionPullingContainerProxy | |||||
| 23 | FPCScheduler | EtcdClient | EtcdUtils | ContainerManager | CreationJobManager | ActivationServiceImpl | DataManagementService | LeaseKeepAliveService | WatcherService | ElasticSearchDurationChecker | QueueManager | MemoryQueue | |||
| 24 | FPCPoolBalancer | EtcdClient | EtcdUtils | FPCScheduler | ContainerManager | CreationJobManager | ActivationServiceImpl | DataManagementService | LeaseKeepAliveService | WatcherService | ElasticSearchDurationChecker | QueueManager |