diff --git a/apps/emqx_authn/src/simple_authn/emqx_authn_http.erl b/apps/emqx_authn/src/simple_authn/emqx_authn_http.erl
index 002723b75..863a1d936 100644
--- a/apps/emqx_authn/src/simple_authn/emqx_authn_http.erl
+++ b/apps/emqx_authn/src/simple_authn/emqx_authn_http.erl
@@ -133,7 +133,8 @@ create(#{method := Method,
                                     ?RESOURCE_GROUP,
                                     emqx_connector_http,
                                     Config#{base_url => maps:remove(query, URIMap),
-                                            pool_type => random}) of
+                                            pool_type => random},
+                                            #{wait_connected => 1000}) of
         {ok, already_created} ->
             {ok, State};
         {ok, _} ->
diff --git a/apps/emqx_authn/src/simple_authn/emqx_authn_mongodb.erl b/apps/emqx_authn/src/simple_authn/emqx_authn_mongodb.erl
index 683429908..10e5d370c 100644
--- a/apps/emqx_authn/src/simple_authn/emqx_authn_mongodb.erl
+++ b/apps/emqx_authn/src/simple_authn/emqx_authn_mongodb.erl
@@ -112,7 +112,7 @@ create(#{selector := Selector} = Config) ->
     NState = State#{
                selector_template => SelectorTemplate,
                resource_id => ResourceId},
-    case emqx_resource:create_local(ResourceId, ?RESOURCE_GROUP, emqx_connector_mongo, Config) of
+    case emqx_resource:create_local(ResourceId, ?RESOURCE_GROUP, emqx_connector_mongo, Config,  #{wait_connected => 1000}) of
         {ok, already_created} ->
             {ok, NState};
         {ok, _} ->
diff --git a/apps/emqx_authn/src/simple_authn/emqx_authn_mysql.erl b/apps/emqx_authn/src/simple_authn/emqx_authn_mysql.erl
index 087b153f7..62ff83b1e 100644
--- a/apps/emqx_authn/src/simple_authn/emqx_authn_mysql.erl
+++ b/apps/emqx_authn/src/simple_authn/emqx_authn_mysql.erl
@@ -81,7 +81,7 @@ create(#{password_hash_algorithm := Algorithm,
               placeholders => PlaceHolders,
               query_timeout => QueryTimeout,
               resource_id => ResourceId},
-    case emqx_resource:create_local(ResourceId, ?RESOURCE_GROUP, emqx_connector_mysql, Config) of
+    case emqx_resource:create_local(ResourceId, ?RESOURCE_GROUP, emqx_connector_mysql, Config, #{wait_connected => 1000}) of
         {ok, already_created} ->
             {ok, State};
         {ok, _} ->
diff --git a/apps/emqx_authn/src/simple_authn/emqx_authn_pgsql.erl b/apps/emqx_authn/src/simple_authn/emqx_authn_pgsql.erl
index 620bf2b9b..550a6cfe1 100644
--- a/apps/emqx_authn/src/simple_authn/emqx_authn_pgsql.erl
+++ b/apps/emqx_authn/src/simple_authn/emqx_authn_pgsql.erl
@@ -79,7 +79,9 @@ create(#{query := Query0,
     State = #{placeholders => PlaceHolders,
               password_hash_algorithm => Algorithm,
               resource_id => ResourceId},
-    case emqx_resource:create_local(ResourceId, ?RESOURCE_GROUP, emqx_connector_pgsql, Config#{named_queries => #{ResourceId => Query}}) of
+    case emqx_resource:create_local(ResourceId, ?RESOURCE_GROUP, emqx_connector_pgsql,
+                                    Config#{named_queries => #{ResourceId => Query}},
+                                    #{wait_connected => 1000}) of
         {ok, already_created} ->
             {ok, State};
         {ok, _} ->
diff --git a/apps/emqx_authn/src/simple_authn/emqx_authn_redis.erl b/apps/emqx_authn/src/simple_authn/emqx_authn_redis.erl
index 11fcdac84..389def83d 100644
--- a/apps/emqx_authn/src/simple_authn/emqx_authn_redis.erl
+++ b/apps/emqx_authn/src/simple_authn/emqx_authn_redis.erl
@@ -91,7 +91,9 @@ create(#{cmd := Cmd,
         NState = State#{
                    cmd => NCmd,
                    resource_id => ResourceId},
-        case emqx_resource:create_local(ResourceId, ?RESOURCE_GROUP, emqx_connector_redis, Config) of
+        case emqx_resource:create_local(ResourceId, ?RESOURCE_GROUP,
+                                        emqx_connector_redis, Config,
+                                        #{wait_connected => 1000}) of
             {ok, already_created} ->
                 {ok, NState};
             {ok, _} ->