diff --git a/server/src/services/analytic_service/analytic_service.rs b/server/src/services/analytic_service/analytic_service.rs
index a3a818d..e141d05 100644
--- a/server/src/services/analytic_service/analytic_service.rs
+++ b/server/src/services/analytic_service/analytic_service.rs
@@ -1,4 +1,4 @@
-use super::types;
+use super::types::{self, DetectionRunnerConfig};
 use super::{
     analytic_client::AnalyticClient,
     pattern_detector::{self, LearningResults, PatternDetector},
@@ -76,6 +76,17 @@ impl AnalyticService {
         });
     }
 
+    fn run_detection_runner(&self, task: DetectionRunnerConfig) {
+        // TODO: save handler of the task
+        tokio::spawn({
+            let lr = self.learning_results.as_ref().unwrap().clone();
+            let ms = self.metric_service.clone();
+            async move {
+                
+            }
+        });
+    }
+
     fn consume_request(&mut self, req: types::RequestType) -> () {
         match req {
             RequestType::RunLearning => {
@@ -100,8 +111,9 @@ impl AnalyticService {
                         .send(Err(anyhow::format_err!("Analytics in initialization")))
                     {
                         Ok(_) => {}
-                        Err(e_) => {
+                        Err(e) => {
                             println!("failed to send error about initialization");
+                            println!("{:?}", e);
                         }
                     }
                     return;
diff --git a/server/src/services/analytic_service/types.rs b/server/src/services/analytic_service/types.rs
index 6e58e95..50e3586 100644
--- a/server/src/services/analytic_service/types.rs
+++ b/server/src/services/analytic_service/types.rs
@@ -4,7 +4,7 @@ use super::pattern_detector::LearningResults;
 
 use anyhow::Result;
 use serde::Serialize;
-use tokio::sync::oneshot;
+use tokio::sync::{mpsc, oneshot};
 
 #[derive(Debug, Clone, PartialEq, Serialize)]
 pub enum LearningStatus {
@@ -30,6 +30,13 @@ pub struct DetectionTask {
     pub to: u64,
 }
 
+#[derive(Debug)]
+pub struct DetectionRunnerConfig {
+    pub sender: mpsc::Sender<Result<Vec<Segment>>>,
+    pub endpoint: String,
+    pub from: u64
+}
+
 #[derive(Debug)]
 pub enum RequestType {
     // TODO: convert to result RunLearning(anyhow::Result<()>)