maybe reset is the culprit

test/test_helper.rb

@@ -136,14 +136,32 @@ def reset_spatial_store
   end
 end
 
-conn = SpatialModel.lease_connection.instance_variable_get(:@raw_connection)
-$count = conn.conninfo_hash[:port].count(",")+1
+# conn = SpatialModel.lease_connection.instance_variable_get(:@raw_connection)
+# $count = conn.conninfo_hash[:port].count(",")+1
 
-TracePoint.trace(:call) do |tp|
-	conn = SpatialModel.lease_connection.instance_variable_get(:@raw_connection)
-	count = conn.conninfo_hash[:port].count(",")+1
-	next if count == $count
+# TracePoint.trace(:call) do |tp|
+# 	conn = SpatialModel.lease_connection.instance_variable_get(:@raw_connection)
+# 	count = conn.conninfo_hash[:port].count(",")+1
+# 	next if count == $count
 
-	$count = count
-	puts "port(count=#{count}): #{conn.conninfo_hash[:port][0, 100]}"
+# 	$count = count
+# 	puts "port(count=#{count}): #{conn.conninfo_hash[:port][0, 100]}"
+# end
+
+module DebugReset
+	def reset
+
+		iopts = conninfo_hash.compact
+		puts "host count before: #{iopts[:host].count(",") + 1}"
+		if iopts[:host] && !iopts[:host].empty? && PG.library_version >= 100000
+			iopts = self.class.send(:resolve_hosts, iopts)
+		end
+		puts "host count after: #{iopts[:host].count(",") + 1}"
+		conninfo = self.class.parse_connect_args( iopts );
+		reset_start2(conninfo)
+		async_connect_or_reset(:reset_poll)
+		self
+	end
 end
+
+PG::Connection.prepend(DebugReset)