From d21bbf4688e367665babd5036c7d2a9b8bb7c854 Mon Sep 17 00:00:00 2001
From: huqingfeng <1397649957@qq.com>
Date: Wed, 10 Jun 2020 17:42:17 +0800
Subject: [PATCH] a power of two size for hashmap

---
 .../java/com/alibaba/nacos/client/naming/net/NamingProxy.java   | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/client/src/main/java/com/alibaba/nacos/client/naming/net/NamingProxy.java b/client/src/main/java/com/alibaba/nacos/client/naming/net/NamingProxy.java
index 73554285d6e..47e1f08509b 100644
--- a/client/src/main/java/com/alibaba/nacos/client/naming/net/NamingProxy.java
+++ b/client/src/main/java/com/alibaba/nacos/client/naming/net/NamingProxy.java
@@ -197,7 +197,7 @@ public void registerService(String serviceName, String groupName, Instance insta
         NAMING_LOGGER.info("[REGISTER-SERVICE] {} registering service {} with instance: {}",
             namespaceId, serviceName, instance);
 
-        final Map<String, String> params = new HashMap<String, String>(9);
+        final Map<String, String> params = new HashMap<String, String>(16);
         params.put(CommonParams.NAMESPACE_ID, namespaceId);
         params.put(CommonParams.SERVICE_NAME, serviceName);
         params.put(CommonParams.GROUP_NAME, groupName);