Fix issue#3657

apache · Mar 15, 2019 · 70750f3 · 70750f3
1 parent 5e6cbbe
commit 70750f3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/...bo-monitor-api/src/main/java/org/apache/dubbo/monitor/support/AbstractMonitorFactory.java b/...bo-monitor-api/src/main/java/org/apache/dubbo/monitor/support/AbstractMonitorFactory.java
@@ -85,8 +85,8 @@ public Monitor getMonitor(URL url) {
 
             final URL monitorUrl = url;
             final CompletableFuture<Monitor> completableFuture = CompletableFuture.supplyAsync(() -> AbstractMonitorFactory.this.createMonitor(monitorUrl));
-            completableFuture.thenRunAsync(new MonitorListener(key), executor);
             FUTURES.put(key, completableFuture);
+            completableFuture.thenRunAsync(new MonitorListener(key), executor);
 
             return null;
         } finally {