bogdankostic

Hi @Parathantl, closing this issue now as it seems to be stale. Feel free to re-open it if you still have problems :)

Hi @camillepradel, thanks for your PR! I will have a look at this in the following days. In the meantime, could you please delete the `setup.cfg` file from your branch...

We should have a look at #3102 while working on this epic. It's about allowing to set custom values for `ef_search` in `OpenSearchDocumentStore`, as it is the case for `FAISSDocumentStore`....

The reason for this bug is that the `QuestionAnswerGenerationPipeline` overwrites the reader's `run` method with its `run_batch` method. The reader's `run_batch` output, however, is not compatible with the translator's `run`...

Hi @predoctech! To be able to have the whole process in a single Pipeline, you could add a custom node that takes as input a list of Answers and transforms...

If someone needs a starting point, I already wrote scrapers for WHO and some pages of CDC: https://github.com/deepset-ai/COVID-QA/tree/master/data/scrapers

Hi @yuanwu2017! Sorry for the late reply, we have been able to reproduce your issue and are investigating why we see this kind of behavior when doing concurrent requests.

The failing tests seem all to be related to `OpenSearchDocumentStore`. The reason is that the latest compatible version of the elasticsearch-py client with OpenSearch is 7.13.4 (see [here](https://opensearch.org/docs/latest/clients/index/)). In order...

Thanks for raising this issue. IMO, `ef_search` should definitely not be hard-coded but adaptable.

Hi @shreyanssethi! I was not able to reproduce your issue using the following code snippet: ```python from pathlib import Path from haystack import Pipeline from haystack.utils import launch_es launch_es() pipeline_path...