23 lines
936 B
Markdown
23 lines
936 B
Markdown
# EMQX Durable Shared Subscriptions
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This application makes durable session capable to cooperatively replay messages from a topic.
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# General layout and interaction with session
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The general idea is described in the [EIP 0028](https://github.com/emqx/eip/blob/main/active/0028-durable-shared-subscriptions.md).
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On the code level, the application is organized in the following way:
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* The nesting reflects nesting/ownership of entity states.
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* The bold arrow represent the [most complex interaction](https://github.com/emqx/eip/blob/main/active/0028-durable-shared-subscriptions.md#shared-subscription-session-handler), between session-side group subscription state machine (**GroupSM**) and the shared subscription leader (**Leader**).
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# Contributing
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Please see our [contributing.md](../../CONTRIBUTING.md).
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# License
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EMQ Business Source License 1.1, refer to [LICENSE](BSL.txt).
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