feat(resource): deprecate auto_restart_interval in favor of health_check_interval

apps/emqx_bridge/src/emqx_bridge.erl

@@ -216,9 +216,9 @@ send_message(BridgeType, BridgeName, ResId, Message) ->
     end.
 
 query_opts(Config) ->
-    case emqx_utils_maps:deep_get([resource_opts, request_timeout], Config, false) of
+    case emqx_utils_maps:deep_get([resource_opts, request_ttl], Config, false) of
         Timeout when is_integer(Timeout) orelse Timeout =:= infinity ->
-            %% request_timeout is configured
+            %% request_ttl is configured
             #{timeout => Timeout};
         _ ->
             %% emqx_resource has a default value (15s)

apps/emqx_bridge/src/emqx_bridge_api.erl

@@ -218,7 +218,6 @@ info_example_basic(webhook) ->
         resource_opts => #{
             worker_pool_size => 1,
             health_check_interval => 15000,
-            auto_restart_interval => 15000,
             query_mode => async,
             inflight_window => 100,
             max_buffer_bytes => 100 * 1024 * 1024
@@ -244,7 +243,6 @@ mqtt_main_example() ->
         max_inflight => 100,
         resource_opts => #{
             health_check_interval => <<"15s">>,
-            auto_restart_interval => <<"60s">>,
             query_mode => sync,
             max_buffer_bytes => 100 * 1024 * 1024
         },

apps/emqx_bridge/src/emqx_bridge_resource.erl

@@ -327,8 +327,8 @@ parse_confs(
                 Reason1 = emqx_utils:readable_error_msg(Reason),
                 invalid_data(<<"Invalid URL: ", Url1/binary, ", details: ", Reason1/binary>>)
         end,
-    RequestTimeout = emqx_utils_maps:deep_get(
-        [resource_opts, request_timeout],
+    RequestTTL = emqx_utils_maps:deep_get(
+        [resource_opts, request_ttl],
         Conf
     ),
     Conf#{
@@ -339,7 +339,7 @@ parse_confs(
                 method => Method,
                 body => maps:get(body, Conf, undefined),
                 headers => Headers,
-                request_timeout => RequestTimeout,
+                request_ttl => RequestTTL,
                 max_retries => Retry
             }
     };

apps/emqx_bridge/src/schema/emqx_bridge_compatible_config.erl

@@ -87,7 +87,6 @@ default_ssl() ->
 default_resource_opts() ->
     #{
         <<"inflight_window">> => 100,
-        <<"auto_restart_interval">> => <<"60s">>,
         <<"health_check_interval">> => <<"15s">>,
         <<"max_buffer_bytes">> => <<"1GB">>,
         <<"query_mode">> => <<"sync">>,

apps/emqx_bridge/test/emqx_bridge_api_SUITE.erl

@@ -86,8 +86,7 @@ groups() ->
     SingleOnlyTests = [
         t_broken_bpapi_vsn,
         t_old_bpapi_vsn,
-        t_bridges_probe,
-        t_auto_restart_interval
+        t_bridges_probe
     ],
     ClusterLaterJoinOnlyTCs = [t_cluster_later_join_metrics],
     [
@@ -559,89 +558,6 @@ t_http_crud_apis(Config) ->
 
     {ok, 204, <<>>} = request(delete, uri(["bridges", BridgeID]), Config).
 
-t_auto_restart_interval(Config) ->
-    Port = ?config(port, Config),
-    %% assert we there's no bridges at first
-    {ok, 200, []} = request_json(get, uri(["bridges"]), Config),
-
-    meck:new(emqx_resource, [passthrough]),
-    meck:expect(emqx_resource, call_start, fun(_, _, _) -> {error, fake_error} end),
-
-    %% then we add a webhook bridge, using POST
-    %% POST /bridges/ will create a bridge
-    URL1 = ?URL(Port, "path1"),
-    Name = ?BRIDGE_NAME,
-    BridgeID = emqx_bridge_resource:bridge_id(?BRIDGE_TYPE_HTTP, Name),
-    BridgeParams = ?HTTP_BRIDGE(URL1, Name)#{
-        <<"resource_opts">> => #{<<"auto_restart_interval">> => "1s"}
-    },
-    ?check_trace(
-        begin
-            ?assertMatch(
-                {ok, 201, #{
-                    <<"type">> := ?BRIDGE_TYPE_HTTP,
-                    <<"name">> := Name,
-                    <<"enable">> := true,
-                    <<"status">> := _,
-                    <<"node_status">> := [_ | _],
-                    <<"url">> := URL1
-                }},
-                request_json(
-                    post,
-                    uri(["bridges"]),
-                    BridgeParams,
-                    Config
-                )
-            ),
-            {ok, _} = ?block_until(#{?snk_kind := resource_disconnected_enter}),
-            {ok, _} = ?block_until(#{?snk_kind := resource_auto_reconnect}, 1500)
-        end,
-        fun(Trace0) ->
-            Trace = ?of_kind(resource_auto_reconnect, Trace0),
-            ?assertMatch([#{}], Trace),
-            ok
-        end
-    ),
-    %% delete the bridge
-    {ok, 204, <<>>} = request(delete, uri(["bridges", BridgeID]), Config),
-    {ok, 200, []} = request_json(get, uri(["bridges"]), Config),
-
-    %% auto_retry_interval=infinity
-    BridgeParams1 = BridgeParams#{
-        <<"resource_opts">> => #{<<"auto_restart_interval">> => "infinity"}
-    },
-    ?check_trace(
-        begin
-            ?assertMatch(
-                {ok, 201, #{
-                    <<"type">> := ?BRIDGE_TYPE_HTTP,
-                    <<"name">> := Name,
-                    <<"enable">> := true,
-                    <<"status">> := _,
-                    <<"node_status">> := [_ | _],
-                    <<"url">> := URL1
-                }},
-                request_json(
-                    post,
-                    uri(["bridges"]),
-                    BridgeParams1,
-                    Config
-                )
-            ),
-            {ok, _} = ?block_until(#{?snk_kind := resource_disconnected_enter}),
-            ?assertEqual(timeout, ?block_until(#{?snk_kind := resource_auto_reconnect}, 1500))
-        end,
-        fun(Trace0) ->
-            Trace = ?of_kind(resource_auto_reconnect, Trace0),
-            ?assertMatch([], Trace),
-            ok
-        end
-    ),
-    %% delete the bridge
-    {ok, 204, <<>>} = request(delete, uri(["bridges", BridgeID]), Config),
-    {ok, 200, []} = request_json(get, uri(["bridges"]), Config),
-    meck:unload(emqx_resource).
-
 t_http_bridges_local_topic(Config) ->
     Port = ?config(port, Config),
     %% assert we there's no bridges at first
@@ -1384,7 +1300,7 @@ t_metrics(Config) ->
     ),
     ok.
 
-%% request_timeout in bridge root should match request_timeout in
+%% request_timeout in bridge root should match request_ttl in
 %% resource_opts.
 t_inconsistent_webhook_request_timeouts(Config) ->
     Port = ?config(port, Config),
@@ -1395,7 +1311,7 @@ t_inconsistent_webhook_request_timeouts(Config) ->
             ?HTTP_BRIDGE(URL1, Name),
             #{
                 <<"request_timeout">> => <<"1s">>,
-                <<"resource_opts">> => #{<<"request_timeout">> => <<"2s">>}
+                <<"resource_opts">> => #{<<"request_ttl">> => <<"2s">>}
             }
         ),
     %% root request_timeout is deprecated for bridge.
@@ -1410,8 +1326,8 @@ t_inconsistent_webhook_request_timeouts(Config) ->
             Config
         ),
     ?assertNot(maps:is_key(<<"request_timeout">>, Response)),
-    ?assertMatch(#{<<"request_timeout">> := <<"2s">>}, ResourceOpts),
-    validate_resource_request_timeout(proplists:get_value(group, Config), 2000, Name),
+    ?assertMatch(#{<<"request_ttl">> := <<"2s">>}, ResourceOpts),
+    validate_resource_request_ttl(proplists:get_value(group, Config), 2000, Name),
     ok.
 
 t_cluster_later_join_metrics(Config) ->
@@ -1452,7 +1368,7 @@ t_cluster_later_join_metrics(Config) ->
     ),
     ok.
 
-validate_resource_request_timeout(single, Timeout, Name) ->
+validate_resource_request_ttl(single, Timeout, Name) ->
     SentData = #{payload => <<"Hello EMQX">>, timestamp => 1668602148000},
     BridgeID = emqx_bridge_resource:bridge_id(?BRIDGE_TYPE_HTTP, Name),
     ResId = emqx_bridge_resource:resource_id(<<"webhook">>, Name),
@@ -1472,7 +1388,7 @@ validate_resource_request_timeout(single, Timeout, Name) ->
             ok
         end
     );
-validate_resource_request_timeout(_Cluster, _Timeout, _Name) ->
+validate_resource_request_ttl(_Cluster, _Timeout, _Name) ->
     ignore.
 
 %%

apps/emqx_bridge/test/emqx_bridge_compatible_config_tests.erl

@@ -71,7 +71,7 @@ webhook_config_test() ->
             }
         }
     } = check(Conf3),
-    ?assertMatch(#{<<"request_timeout">> := infinity}, ResourceOpts),
+    ?assertMatch(#{<<"request_ttl">> := infinity}, ResourceOpts),
     ok.
 
 up(#{<<"bridges">> := Bridges0} = Conf0) ->

apps/emqx_bridge/test/emqx_bridge_webhook_SUITE.erl

@@ -167,7 +167,7 @@ bridge_async_config(#{port := Port} = Config) ->
     ConnectTimeout = maps:get(connect_timeout, Config, 1),
     RequestTimeout = maps:get(request_timeout, Config, 10000),
     ResumeInterval = maps:get(resume_interval, Config, "1s"),
-    ResourceRequestTimeout = maps:get(resource_request_timeout, Config, "infinity"),
+    ResourceRequestTTL = maps:get(resource_request_ttl, Config, "infinity"),
     ConfigString = io_lib:format(
         "bridges.~s.~s {\n"
         "  url = \"http://localhost:~p\"\n"
@@ -182,11 +182,10 @@ bridge_async_config(#{port := Port} = Config) ->
         "  body = \"${id}\""
         "  resource_opts {\n"
         "    inflight_window = 100\n"
-        "    auto_restart_interval = \"60s\"\n"
         "    health_check_interval = \"15s\"\n"
         "    max_buffer_bytes = \"1GB\"\n"
         "    query_mode = \"~s\"\n"
-        "    request_timeout = \"~p\"\n"
+        "    request_ttl = \"~p\"\n"
         "    resume_interval = \"~s\"\n"
         "    start_after_created = \"true\"\n"
         "    start_timeout = \"5s\"\n"
@@ -204,7 +203,7 @@ bridge_async_config(#{port := Port} = Config) ->
             PoolSize,
             RequestTimeout,
             QueryMode,
-            ResourceRequestTimeout,
+            ResourceRequestTTL,
             ResumeInterval
         ]
     ),
@@ -247,7 +246,7 @@ t_send_async_connection_timeout(_Config) ->
         query_mode => "async",
         connect_timeout => ResponseDelayMS * 2,
         request_timeout => 10000,
-        resource_request_timeout => "infinity"
+        resource_request_ttl => "infinity"
     }),
     NumberOfMessagesToSend = 10,
     [
@@ -269,7 +268,7 @@ t_async_free_retries(_Config) ->
         query_mode => "sync",
         connect_timeout => 1_000,
         request_timeout => 10_000,
-        resource_request_timeout => "10000s"
+        resource_request_ttl => "10000s"
     }),
     %% Fail 5 times then succeed.
     Context = #{error_attempts => 5},
@@ -295,7 +294,7 @@ t_async_common_retries(_Config) ->
         resume_interval => "100ms",
         connect_timeout => 1_000,
         request_timeout => 10_000,
-        resource_request_timeout => "10000s"
+        resource_request_ttl => "10000s"
     }),
     %% Keeps failing until connector gives up.
     Context = #{error_attempts => infinity},

apps/emqx_bridge_cassandra/src/emqx_bridge_cassandra.app.src

@@ -1,6 +1,6 @@
 {application, emqx_bridge_cassandra, [
     {description, "EMQX Enterprise Cassandra Bridge"},
-    {vsn, "0.1.1"},
+    {vsn, "0.1.2"},
     {registered, []},
     {applications, [kernel, stdlib, ecql]},
     {env, []},

apps/emqx_bridge_cassandra/src/emqx_bridge_cassandra.erl

@@ -59,7 +59,6 @@ values(_Method, Type) ->
         resource_opts => #{
             worker_pool_size => 8,
             health_check_interval => ?HEALTHCHECK_INTERVAL_RAW,
-            auto_restart_interval => ?AUTO_RESTART_INTERVAL_RAW,
             batch_size => ?DEFAULT_BATCH_SIZE,
             batch_time => ?DEFAULT_BATCH_TIME,
             query_mode => sync,

apps/emqx_bridge_cassandra/test/emqx_bridge_cassandra_SUITE.erl

@@ -218,7 +218,7 @@ cassa_config(BridgeType, Config) ->
             "  password = ~p\n"
             "  cql = ~p\n"
             "  resource_opts = {\n"
-            "    request_timeout = 500ms\n"
+            "    request_ttl = 500ms\n"
             "    batch_size = ~b\n"
             "    query_mode = ~s\n"
             "  }\n"
@@ -511,7 +511,6 @@ t_write_failure(Config) ->
         #{
             <<"resource_opts">> =>
                 #{
-                    <<"auto_restart_interval">> => <<"100ms">>,
                     <<"resume_interval">> => <<"100ms">>,
                     <<"health_check_interval">> => <<"100ms">>
                 }
@@ -636,7 +635,7 @@ t_bad_sql_parameter(Config) ->
             Config,
             #{
                 <<"resource_opts">> => #{
-                    <<"request_timeout">> => 500,
+                    <<"request_ttl">> => 500,
                     <<"resume_interval">> => 100,
                     <<"health_check_interval">> => 100
                 }

apps/emqx_bridge_clickhouse/src/emqx_bridge_clickhouse.app.src

@@ -1,6 +1,6 @@
 {application, emqx_bridge_clickhouse, [
     {description, "EMQX Enterprise ClickHouse Bridge"},
-    {vsn, "0.2.0"},
+    {vsn, "0.2.1"},
     {registered, []},
     {applications, [kernel, stdlib, clickhouse, emqx_resource]},
     {env, []},

apps/emqx_bridge_clickhouse/src/emqx_bridge_clickhouse.erl

@@ -56,7 +56,6 @@ values(_Method, Type) ->
         resource_opts => #{
             worker_pool_size => 8,
             health_check_interval => ?HEALTHCHECK_INTERVAL_RAW,
-            auto_restart_interval => ?AUTO_RESTART_INTERVAL_RAW,
             batch_size => ?DEFAULT_BATCH_SIZE,
             batch_time => ?DEFAULT_BATCH_TIME,
             query_mode => async,

apps/emqx_bridge_dynamo/src/emqx_bridge_dynamo.app.src

@@ -1,6 +1,6 @@
 {application, emqx_bridge_dynamo, [
     {description, "EMQX Enterprise Dynamo Bridge"},
-    {vsn, "0.1.1"},
+    {vsn, "0.1.2"},
     {registered, []},
     {applications, [kernel, stdlib, erlcloud]},
     {env, []},

apps/emqx_bridge_dynamo/src/emqx_bridge_dynamo.erl

@@ -52,7 +52,6 @@ values(_Method) ->
         resource_opts => #{
             worker_pool_size => 8,
             health_check_interval => ?HEALTHCHECK_INTERVAL_RAW,
-            auto_restart_interval => ?AUTO_RESTART_INTERVAL_RAW,
             batch_size => ?DEFAULT_BATCH_SIZE,
             batch_time => ?DEFAULT_BATCH_TIME,
             query_mode => sync,

apps/emqx_bridge_dynamo/test/emqx_bridge_dynamo_SUITE.erl

@@ -170,7 +170,7 @@ dynamo_config(BridgeType, Config) ->
             "  aws_access_key_id = ~p\n"
             "  aws_secret_access_key = ~p\n"
             "  resource_opts = {\n"
-            "    request_timeout = 500ms\n"
+            "    request_ttl = 500ms\n"
             "    batch_size = ~b\n"
             "    query_mode = ~s\n"
             "  }\n"

apps/emqx_bridge_gcp_pubsub/src/emqx_bridge_gcp_pubsub.app.src

@@ -1,6 +1,6 @@
 {application, emqx_bridge_gcp_pubsub, [
     {description, "EMQX Enterprise GCP Pub/Sub Bridge"},
-    {vsn, "0.1.1"},
+    {vsn, "0.1.2"},
     {registered, []},
     {applications, [
         kernel,