From f4b49f01ff40e3b1099125bc08056d3c3651143c Mon Sep 17 00:00:00 2001
From: hate13 <452181625@qq.com>
Date: Wed, 28 Nov 2018 16:08:38 +0800
Subject: [PATCH] add rule count on log (#6467)

* add rule count on log

* add final
---
 .../java/org/apache/druid/metadata/SQLMetadataRuleManager.java | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/server/src/main/java/org/apache/druid/metadata/SQLMetadataRuleManager.java b/server/src/main/java/org/apache/druid/metadata/SQLMetadataRuleManager.java
index 4cb871969c2..16caa0c0c6d 100644
--- a/server/src/main/java/org/apache/druid/metadata/SQLMetadataRuleManager.java
+++ b/server/src/main/java/org/apache/druid/metadata/SQLMetadataRuleManager.java
@@ -311,7 +311,8 @@ public class SQLMetadataRuleManager implements MetadataRuleManager
           )
       );
 
-      log.info("Polled and found rules for %,d datasource(s)", newRules.size());
+      final int newRuleCount = newRules.values().stream().mapToInt(List::size).sum();
+      log.info("Polled and found %,d rule(s) for %,d datasource(s)", newRuleCount, newRules.size());
 
       rules.set(newRules);
       failStartTimeMs = 0;