Skip to content
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.

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

fix(timepicker): make pyparsing thread safe #12489

Merged
merged 2 commits into from
Jan 13, 2021
Merged
Changes from all commits
Commits
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
5 changes: 4 additions & 1 deletion superset/utils/date_parser.py
Original file line number Diff line number Diff line change
Expand Up @@ -32,6 +32,7 @@
Group,
Optional as ppOptional,
ParseException,
ParserElement,
ParseResults,
pyparsing_common,
quotedString,
Expand All @@ -40,6 +41,8 @@

from .core import memoized

ParserElement.enablePackrat()

logger = logging.getLogger(__name__)


Expand Down Expand Up @@ -375,7 +378,7 @@ def eval(self) -> datetime:
raise ValueError(_("Unable to find such a holiday: [{}]").format(holiday))


@memoized()
@memoized
def datetime_parser() -> ParseResults: # pylint: disable=too-many-locals
( # pylint: disable=invalid-name
DATETIME,
Expand Down