Waiting for source thread to join (log hanging when sync is running)

[marcosmarxm]

Expected Behavior

The sync process should continually print logs.

Current Behavior

Hang on Waiting for the source thread to join.
Already seen this happening with Strip, Freshdesk: #3715
This is confusing for users because they cannot know if the source is actually running.

Logs

If applicable, please upload the logs from the failing operation. For sync jobs, you can download the full logs from the UI by going to the sync attempt page and clicking the download logs button at the top right of the logs display window.

Steps to Reproduce

1. set up any source from API like (Stripe, Salesforce, Freshdesk)
2. destination (pgsql)
3. run sync

Severity of the bug for you

Very low / Low / Medium / High / Critical

Airbyte Version

0.24.4-alpha

Connector Version (if applicable)

~

┆Issue is synchronized with this Asana task by Unito

[davinchia]

This is fixed with #3874 .