Commit 9f12bfbb3ae9a98a4186fb620ac79c1692cf0664
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a1a41f50
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guard against nil vote or appearance
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lib/tasks/prune_db.rake
| @@ -6,6 +6,7 @@ namespace :prune_db do | @@ -6,6 +6,7 @@ namespace :prune_db do | ||
| 6 | badvotes = [] | 6 | badvotes = [] |
| 7 | #might want to optimize later to not start from the beginning each time | 7 | #might want to optimize later to not start from the beginning each time |
| 8 | Vote.find_each(:batch_size => 1000, :include => :appearance) do |v| | 8 | Vote.find_each(:batch_size => 1000, :include => :appearance) do |v| |
| 9 | + next if v.nil? || v.appearance.nil? | ||
| 9 | server_response_time = v.created_at.to_f - v.appearance.created_at.to_f | 10 | server_response_time = v.created_at.to_f - v.appearance.created_at.to_f |
| 10 | if v.time_viewed && v.time_viewed/1000 > server_response_time | 11 | if v.time_viewed && v.time_viewed/1000 > server_response_time |
| 11 | badvotes << v | 12 | badvotes << v |