diff --git a/analytics/analytics/analytic_unit_manager.py b/analytics/analytics/analytic_unit_manager.py
index f3525e1..f3f43f0 100644
--- a/analytics/analytics/analytic_unit_manager.py
+++ b/analytics/analytics/analytic_unit_manager.py
@@ -53,6 +53,9 @@ class AnalyticUnitManager:
         """
             returns payload or None
         """
+        if task['type'] == 'PUSH':
+            # TODO: implement PUSH message handling
+            return
         analytic_unit_id: AnalyticUnitId = task['analyticUnitId']
 
         if task['type'] == 'CANCEL':
diff --git a/analytics/bin/server b/analytics/bin/server
old mode 100644
new mode 100755
index 929436e..da87cd7
--- a/analytics/bin/server
+++ b/analytics/bin/server
@@ -50,14 +50,16 @@ async def handle_task(task: object):
             'status': "IN_PROGRESS"
         }
 
-        message = services.server_service.ServerMessage('TASK_RESULT', task_result_payload)
-        await server_service.send_message(message)
+        if not task['type'] == 'PUSH':
+            message = services.server_service.ServerMessage('TASK_RESULT', task_result_payload)
+            await server_service.send_message(message)
 
         res = await analytic_unit_manager.handle_analytic_task(task)
         res['_id'] = task['_id']
 
-        message = services.server_service.ServerMessage('TASK_RESULT', res)
-        await server_service.send_message(message)
+        if not task['type'] == 'PUSH':
+            message = services.server_service.ServerMessage('TASK_RESULT', res)
+            await server_service.send_message(message)
 
     except Exception as e:
         error_text = traceback.format_exc()
diff --git a/server/src/controllers/analytics_controller.ts b/server/src/controllers/analytics_controller.ts
index ac3f890..6caff6f 100644
--- a/server/src/controllers/analytics_controller.ts
+++ b/server/src/controllers/analytics_controller.ts
@@ -6,6 +6,7 @@ import * as AnalyticUnit from '../models/analytic_unit_model';
 import { AnalyticsService } from '../services/analytics_service';
 import { sendWebhook } from '../services/notification_service';
 import { HASTIC_API_KEY } from '../config'
+import { DataPuller } from '../services/data_puller';
 
 import { queryByMetric } from 'grafana-datasource-kit';
 
@@ -20,6 +21,7 @@ export type TaskResolver = (taskResult: TaskResult) => void;
 const taskResolvers = new Map<AnalyticsTaskId, TaskResolver>();
 
 let analyticsService: AnalyticsService = undefined;
+let dataPuller: DataPuller;
 
 
 function onTaskResult(taskResult: TaskResult) {
@@ -70,6 +72,8 @@ async function onMessage(message: AnalyticsMessage) {
 
 export function init() {
   analyticsService = new AnalyticsService(onMessage);
+  dataPuller = new DataPuller(analyticsService);
+  dataPuller.runPuller();
 }
 
 export function terminate() {
@@ -224,6 +228,11 @@ export async function runDetect(id: AnalyticUnit.AnalyticUnitId) {
 export async function remove(id: AnalyticUnit.AnalyticUnitId) {
   let task = new AnalyticsTask(id, AnalyticsTaskType.CANCEL);
   await runTask(task);
+
+  if(dataPuller !== undefined) {
+    dataPuller.deleteUnit(id);
+  }
+
   await AnalyticUnit.remove(id);
 }
 
@@ -277,6 +286,12 @@ export async function createAnalyticUnitFromObject(obj: any): Promise<AnalyticUn
   }
   let unit: AnalyticUnit.AnalyticUnit = AnalyticUnit.AnalyticUnit.fromObject(obj);
   let id = await AnalyticUnit.create(unit);
+  unit.id = id;
+
+  if(dataPuller !== undefined) {
+    dataPuller.addUnit(unit);
+  }
+
   return id;
 }
 
diff --git a/server/src/models/analytics_task_model.ts b/server/src/models/analytics_task_model.ts
index ee988db..8d1928d 100644
--- a/server/src/models/analytics_task_model.ts
+++ b/server/src/models/analytics_task_model.ts
@@ -9,7 +9,8 @@ export type AnalyticsTaskId = string;
 export enum AnalyticsTaskType { 
   LEARN = 'LEARN',
   DETECT = 'DETECT',
-  CANCEL = 'CANCEL'
+  CANCEL = 'CANCEL',
+  PUSH = 'PUSH'
 };
 
 export class AnalyticsTask {
diff --git a/server/src/services/data_puller.ts b/server/src/services/data_puller.ts
new file mode 100644
index 0000000..3d413de
--- /dev/null
+++ b/server/src/services/data_puller.ts
@@ -0,0 +1,93 @@
+import { AnalyticsTask, AnalyticsTaskType } from '../models/analytics_task_model';
+import * as AnalyticUnit from '../models/analytic_unit_model';
+import { AnalyticsService } from './analytics_service';
+import { HASTIC_API_KEY } from '../config';
+
+import { queryByMetric } from 'grafana-datasource-kit';
+
+import * as _ from 'lodash';
+
+
+declare type UnitTime = {
+  unit: AnalyticUnit.AnalyticUnit,
+  time: number
+};
+
+export class DataPuller {
+
+  private PULL_PERIOD_MS: number = 5000;
+  private _interval: number = 1000;
+  private _timer: any = null;
+  private _unitTimes: { [id: string]: UnitTime } = {};
+
+  constructor(private analyticsService: AnalyticsService){};
+
+  public addUnit(unit: AnalyticUnit.AnalyticUnit) {
+    let time = unit.lastDetectionTime || Date.now();
+    let unitTime: UnitTime = {unit, time };
+    this._unitTimes[unit.id] = unitTime;
+  }
+
+  public deleteUnit(id: AnalyticUnit.AnalyticUnitId) {
+    delete this._unitTimes[id];
+  }
+
+  private pullData(unit: AnalyticUnit.AnalyticUnit, from: number, to: number) {
+    if(!unit) {
+      throw Error(`puller: can't pull undefined unit`);
+    }
+    return queryByMetric(unit.metric, unit.panelUrl, from, to, HASTIC_API_KEY);
+  }
+
+  private pushData(unit: AnalyticUnit.AnalyticUnit, data: any) {
+    if(unit === undefined || data === undefined) {
+      throw Error(`can't push unit: ${unit} data: ${data}`);
+    }
+    let task = new AnalyticsTask(unit.id, AnalyticsTaskType.PUSH, data);
+    this.analyticsService.sendTask(task);
+  }
+
+  //TODO: group analyticUnits by panelID and send same dataset for group
+  public runPuller() {
+    this._timer = setTimeout(this.puller.bind(this), this._interval);
+    console.log('Data puller runned');
+  }
+
+  public stopPuller() {
+    if(this._timer) {
+      clearTimeout(this._timer);
+      this._timer = null;
+      this._interval = 0;
+      console.log('Data puller stopped');
+    }
+    console.log('Data puller already stopped');
+  }
+
+  private async puller() {
+
+    if(_.isEmpty(this._unitTimes)) {
+      this._interval = this.PULL_PERIOD_MS;
+      this._timer = setTimeout(this.puller.bind(this), this._interval);
+      return;
+    }
+
+    let now = Date.now();
+
+    _.forOwn(this._unitTimes, async value => {
+      if(!value.unit.alert) {
+        return;
+      }
+      let data = await this.pullData(value.unit, value.time, now);
+      if(data.values.length === 0) {
+        return;
+      }
+
+      let payload = { data, from: value.time, to: now};
+      value.time = now;
+      this.pushData(value.unit, payload); 
+    });
+  
+    this._timer = setTimeout(this.puller.bind(this), this._interval);
+  }
+
+}