Mark connection as verified after an #active? ping succeeds

Author: matthewd

activerecord/lib/active_record/connection_adapters/mysql2_adapter.rb

@@ -106,7 +106,14 @@ def connected?
       end
 
       def active?
-        connected? && @lock.synchronize { @raw_connection&.ping } || false
+        if connected?
+          @lock.synchronize do
+            if @raw_connection&.ping
+              verified!
+              true
+            end
+          end
+        end || false
       end
 
       alias :reset! :reconnect!

activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb

@@ -349,6 +349,7 @@ def active?
         @lock.synchronize do
           return false unless @raw_connection
           @raw_connection.query ";"
+          verified!
         end
         true
       rescue PG::Error

activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb

@@ -207,7 +207,12 @@ def connected?
         !(@raw_connection.nil? || @raw_connection.closed?)
       end
 
-      alias_method :active?, :connected?
+      def active?
+        if connected?
+          verified!
+          true
+        end
+      end
 
       alias :reset! :reconnect!
 

activerecord/lib/active_record/connection_adapters/trilogy_adapter.rb

@@ -121,7 +121,7 @@ def connected?
       end
 
       def active?
-        connected? && @lock.synchronize { @raw_connection&.ping } || false
+        connected? && @lock.synchronize { @raw_connection&.ping; verified! } || false
       rescue ::Trilogy::Error
         false
       end