chore: log when failed to check health

GreptimeTeam · Oct 23, 2024 · 06d0caf · 06d0caf
1 parent 6ab5859
commit 06d0caf
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/ingester-protocol/src/main/java/io/greptime/RouterClient.java b/ingester-protocol/src/main/java/io/greptime/RouterClient.java
@@ -252,7 +252,11 @@ private CompletableFuture<Boolean> doCheckHealth(Endpoint endpoint) {
         HealthCheckRequest req = HealthCheckRequest.newBuilder().build();
         return invoke(endpoint, req, Context.newDefault(), this.opts.getCheckHealthTimeoutMs())
                 .thenApply(resp -> true)
-                .exceptionally(t -> false); // Handle failure and return false
+                .exceptionally(
+                        t -> { // Handle failure and return false
+                            LOG.warn("Failed to check health for endpoint: {}", endpoint, t);
+                            return false;
+                        });
     }
 
     /**