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tarantool / queue

Create task queues, add and take jobs, monitor failed tasks
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Fail gracefully at lack of tasks_by_state() driver API method #126

Closed Totktonada closed 4 years ago

Totktonada commented 4 years ago

Driver API was changed with the new requirement in 75c47082b9a5e9fe66cb0a8d1579fbf2a63637cb, which was released in 1.0.6: the new method tasks_by_state() must be defined in a queue driver. We unable to relax this requirement without potentially loosing of task processing correctness (see #66).

All built-in drivers were updated, but there are external ones and we should give developers clear notification how to update a driver to support queue-1.0.6. Let's give clear error message in case of lack of the method and update the release notes for 1.0.6 with upgrade path and simple example.

Totktonada commented 4 years ago

Updated 'breaking changes' section on the release notes for 1.0.6.