Skip to content

Fix to run tasks on Dask Worker for Windows systems #29107

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
potiuk merged 4 commits into from
Jan 23, 2023
Merged

Fix to run tasks on Dask Worker for Windows systems #29107

Changes from all commits
Commits
Show all changes
4 commits
Select commit Hold shift + click to select a range
e18f248
Introduced fix to run tasks on Windows
Jan 23, 2023
46be1b6
Satisfied static check condition
Jan 23, 2023
9e9e84c
Merge remote-tracking branch 'upstream/main' into enable-dask-worker-…
Jan 23, 2023
acb6c52
Merge branch 'main' into enable-dask-worker-usage-on-windows
Jan 23, 2023
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
6 changes: 5 additions & 1 deletion airflow/jobs/local_task_job.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -31,6 +31,7 @@
from airflow.task.task_runner import get_task_runner
from airflow.utils import timezone
from airflow.utils.net import get_hostname
from airflow.utils.platform import IS_WINDOWS
from airflow.utils.session import provide_session
from airflow.utils.state import State

Expand Down Expand Up @@ -134,7 +135,10 @@ def sigusr2_debug_handler(signum, frame):

signal.signal(signal.SIGSEGV, segfault_signal_handler)
signal.signal(signal.SIGTERM, signal_handler)
signal.signal(signal.SIGUSR2, sigusr2_debug_handler)

if not IS_WINDOWS:
# This is not supported on Windows systems
signal.signal(signal.SIGUSR2, sigusr2_debug_handler)

if not self.task_instance.check_and_change_state_before_execution(
mark_success=self.mark_success,
Expand Down