haystack/releasenotes/notes/async-pipeline-20649b54ecff2706.yaml

---
features:
  - |
    Add experimental support for asynchronous `Pipeline` run
Add Pipelines async run (#5864) * Add Pipeline.arun() * Sleeper node * Fix async running * Add e2e tests To run a Pipeline that doesn't have any async node in async mode: pytest e2e/pipelines/test_standard_pipelines.py::test_query_and_indexing_pipeline To run a Pipeline that has a single async node in concurrent mode: pytest e2e/pipelines/test_standard_pipelines.py::test_async_concurrent_complex_pipeline To run a Pipeline that has a single async node in sequential mode: pytest e2e/pipelines/test_standard_pipelines.py::test_async_sequential_complex_pipeline * Remove unused _adispatch_run method * Make Pipeline.run work with async nodes * Revert "Make Pipeline.run work with async nodes" This reverts commit 22d7a94e4d41aca1b59dad18c0b366fbb6e8f431. * Rename Pipeline.arun to Pipeline._arun * Enhance docstring * Add Sleeper docstring * Add release notes * ignore typing across the node * make pylint happy * skip pylint on needed unused import * fix * if a node has an arun method, use it --------- Co-authored-by: Massimiliano Pippi <mpippi@gmail.com> 2023-09-26 15:37:27 +02:00			`---`
			`features:`
			`- \|`
			Add experimental support for asynchronous `Pipeline` run