details: https://code.tryton.org/tryton/commit/b4ccf2f1eb7c
branch: 7.8
user: Nicolas Évrard <[email protected]>
date: Wed Sep 23 10:41:33 2026 +0200
description:
Early exits cache synchronization call when initializing the Pool
As threads could be launched when clean_timeout is 0, preforking WSGI
could
unfortunately fork while in the cache listening thread making the server
unresponsive.
Closes #15120
(grafted from 69857991edf1f6dd9d0b535f7c0abe861c2b0c7f)
diffstat:
trytond/trytond/cache.py | 4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)
diffs (21 lines):
diff -r dcc2939f0c48 -r b4ccf2f1eb7c trytond/trytond/cache.py
--- a/trytond/trytond/cache.py Wed Sep 23 10:50:27 2026 +0200
+++ b/trytond/trytond/cache.py Wed Sep 23 10:41:33 2026 +0200
@@ -255,6 +255,8 @@
@classmethod
def sync(cls, transaction):
+ if not Pool().ready:
+ return
if cls._clean_last is None:
cls._clean_last = dt.datetime.now()
return
@@ -297,7 +299,7 @@
cls._clean_last = dt.datetime.now()
def sync_since(self, value):
- return self._clean_last > value
+ return self._clean_last is not None and self._clean_last > value
@classmethod
def commit(cls, transaction):
