disable parallel workers on nominatim

diff --git a/roles/nominatim.rb b/roles/nominatim.rb
index e9c6040c910b999809e52ba6f0cf926d0a75fb15..8981e500ae71aa036bf960222c6582d777716807 100644 (file)
--- a/roles/nominatim.rb
+++ b/roles/nominatim.rb
@@ -26,7 +26,8 @@ default_attributes(
         :checkpoint_completion_target => "0.9",
         :jit => "off",
         :shared_buffers => "2GB",
-        :autovacuum_max_workers => "1"
+        :autovacuum_max_workers => "1",
+        :max_parallel_workers_per_gather => "0"
       }
     }
   },