Introduced new configuration option

application/src/main/resources/thingsboard.yml

@@ -545,6 +545,7 @@ transport:
   http:
     enabled: "${HTTP_ENABLED:true}"
     request_timeout: "${HTTP_REQUEST_TIMEOUT:60000}"
+    max_request_timeout: "${HTTP_MAX_REQUEST_TIMEOUT:300000}"
   # Local MQTT transport parameters
   mqtt:
     # Enable/disable mqtt transport protocol.

common/transport/http/src/main/java/org/thingsboard/server/transport/http/HttpTransportContext.java

@@ -41,13 +41,17 @@ public class HttpTransportContext extends TransportContext {
     @Value("${transport.http.request_timeout}")
     private long defaultTimeout;
 
+    @Getter
+    @Value("${transport.http.max_request_timeout}")
+    private long maxRequestTimeout;
+
     @Bean
     public TomcatConnectorCustomizer tomcatAsyncTimeoutConnectorCustomizer() {
         return connector -> {
             ProtocolHandler handler = connector.getProtocolHandler();
             if (handler instanceof Http11NioProtocol) {
-                log.trace("Setting async timeout {}", defaultTimeout);
-                connector.setAsyncTimeout(defaultTimeout);
+                log.trace("Setting async max request timeout {}", maxRequestTimeout);
+                connector.setAsyncTimeout(maxRequestTimeout);
             }
         };
     }

transport/http/src/main/resources/tb-http-transport.yml

@@ -39,6 +39,7 @@ zk:
 transport:
   http:
     request_timeout: "${HTTP_REQUEST_TIMEOUT:60000}"
+    max_request_timeout: "${HTTP_MAX_REQUEST_TIMEOUT:300000}"
   sessions:
     inactivity_timeout: "${TB_TRANSPORT_SESSIONS_INACTIVITY_TIMEOUT:300000}"
     report_timeout: "${TB_TRANSPORT_SESSIONS_REPORT_TIMEOUT:30000}"