dont overflow default ES queue
diff --git a/metadata/service/server/amqp/router.yml b/metadata/service/server/amqp/router.yml
index 4d5fe97..07f2ff4 100644
--- a/metadata/service/server/amqp/router.yml
+++ b/metadata/service/server/amqp/router.yml
@@ -41,8 +41,8 @@
           port: 9200
           encoder: es_json
           message_matcher: "Logger != 'hekad'"
-          flush_count: 1000
-          flush_interval: 1000
+          flush_count: 50
+          flush_interval: 500
           enabled: true
         dashboard01:
           engine: dashboard