reduce memory use in cron by using yield_per()

2020-06-12 23:50:21 +02:00 · 2020-06-12 23:50:21 +02:00 · 84381e9635
parent b79933ba4c
commit 84381e9635
1 changed files with 1 additions and 1 deletions
--- a/cron.py
+++ b/cron.py
@ -179,7 +179,7 @@ def stats_before(moment: Arrow) -> Stats:
        q = q.filter(~User.email.contains(ie))

    nb_spam = nb_bounced = nb_forward = nb_block = nb_reply = 0
-    for email_log in q:
+    for email_log in q.yield_per(500):
        if email_log.bounced:
            nb_bounced += 1
        elif email_log.is_spam: