| .. This work is licensed under a Creative Commons Attribution 4.0 International License. |
| .. http://creativecommons.org/licenses/by/4.0 |
| |
| ============ |
| Architecture |
| ============ |
| |
| .. note:: |
| * This section is used to describe a software component from a high level |
| view of capability, common usage scenarios, and interactions with other |
| components required in the usage scenarios. |
| |
| * The architecture section is typically: provided in a platform-component |
| and sdk collections; and referenced from developer and user guides. |
| |
| * This note must be removed after content has been added. |
| |
| SDC As Part of ONAP |
| =================== |
| |
| .. image:: images/SDC_In_ONAP.png |
| |
| |
| High Level Architecture |
| ======================= |
| |
| The following diagram shows the high-level relationship between the system components: |
| |
| .. image:: images/High_Level_Architecture_SDC.png |
| |
| The SDC architecture uses the Jetty server as an application server. |
| |
| - The *Jetty front end*: |
| - supplies the static content of web pages, and all resources that required by the GUI |
| - serves as a proxy for the REST API requests coming from the GUI |
| |
| Every request originating from the GUI is passed to the Jetty front-end server before it is executed. |
| |
| - The *Jetty back end* containes all the logic for the SDC. |
| |
| SDC uses two storage components: Elastic Search(ES) and Cassandra |
| |
| - *Elastic Search* is used to index the auditing data received from different operations in the SDC. |
| |
| This information can then be analyzed with Kibana. The *Kibana server* enables statistical analysis of the operations done, according to the business logic. |
| |
| - *Cassandra* is used to store auditing data, artifacts and data model objects. |
| |
| |
| Capabilities |
| ============ |
| |
| |
| Usage Scenarios |
| =============== |
| |
| |
| Interactions |
| ============ |