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 | DataManagementService | EtcdClient | ||||||||||
| 9 | WatcherService | EtcdClient | ||||||||||
| 10 | LeaseKeepAliveService | EtcdClient | WatcherService | |||||||||
| 11 | ContainerManager | EtcdClient | EtcdUtils | |||||||||
| 12 | EtcdUtils | LeaseKeepAliveService | EtcdClient | WatcherService | ||||||||
| 13 | InvokerHealthManager | EtcdUtils | LeaseKeepAliveService | EtcdClient | WatcherService | |||||||
| 14 | QueueManager | EtcdClient | EtcdUtils | DataManagementService | WatcherService | |||||||
| 15 | FPCInvokerServer | InvokerHealthManager | EtcdUtils | LeaseKeepAliveService | EtcdClient | |||||||
| 16 | FunctionPullingContainerPool | EtcdClient | DataManagementService | InvokerHealthManager | ||||||||
| 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 |