Fix dangling language-specific trends (#17997)

- Change score half-life for trending statuses from 2 to 6 hours
- Change score threshold for trimming old items from 1 to 0.3

1 files changed, 2 insertions, 2 deletions

diff --git a/app/models/trends/base.rb b/app/models/trends/base.rb
index 38a49246b..200f8d635 100644
--- a/app/models/trends/base.rb
+++ b/app/models/trends/base.rb
@@ -65,8 +65,8 @@ class Trends::Base
   end
 
   def trim_older_items
-    redis.zremrangebyscore("#{key_prefix}:all", '-inf', '(1')
-    redis.zremrangebyscore("#{key_prefix}:allowed", '-inf', '(1')
+    redis.zremrangebyscore("#{key_prefix}:all", '-inf', '(0.3')
+    redis.zremrangebyscore("#{key_prefix}:allowed", '-inf', '(0.3')
   end
 
   def score_at_rank(rank)