Fight against the deadlocks

timescale · Dec 5, 2024 · 95403be · 95403be
1 parent b9862a8
commit 95403be
Showing 1 changed file with 11 additions and 1 deletion.
diff --git a/spec/spec_helper.rb b/spec/spec_helper.rb
@@ -46,7 +46,17 @@ def destroy_all_chunks_for!(klass)
   end
 
   config.after(:each) do
-    DatabaseCleaner.clean
+    retries = 3
+    begin
+      DatabaseCleaner.clean
+    rescue ActiveRecord::StatementInvalid => e
+      if e.message =~ /deadlock detected/ && (retries -= 1) > 0
+        sleep 0.1
+        retry
+      else
+        raise
+      end
+    end
   end
 
   config.include ActiveSupport::Testing::TimeHelpers