[incubator-dubbo] branch master updated: Change CopyOnWriteArrayList to regular list in DubboProtocol (#4056)

[songkun]

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songkun pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/incubator-dubbo.git


The following commit(s) were added to refs/heads/master by this push:
     new 789775b  Change CopyOnWriteArrayList to regular list in DubboProtocol 
(#4056)
789775b is described below

commit 789775b3ae35d673028dd99e5251e92334ff14c3
Author: wavesZh <30332053+wave...@users.noreply.github.com>
AuthorDate: Wed May 15 11:05:48 2019 +0800

    Change CopyOnWriteArrayList to regular list in DubboProtocol (#4056)
---
 .../main/java/org/apache/dubbo/rpc/protocol/dubbo/DubboProtocol.java   | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git 
a/dubbo-rpc/dubbo-rpc-dubbo/src/main/java/org/apache/dubbo/rpc/protocol/dubbo/DubboProtocol.java
 
b/dubbo-rpc/dubbo-rpc-dubbo/src/main/java/org/apache/dubbo/rpc/protocol/dubbo/DubboProtocol.java
index 2d993be..4782bbd 100644
--- 
a/dubbo-rpc/dubbo-rpc-dubbo/src/main/java/org/apache/dubbo/rpc/protocol/dubbo/DubboProtocol.java
+++ 
b/dubbo-rpc/dubbo-rpc-dubbo/src/main/java/org/apache/dubbo/rpc/protocol/dubbo/DubboProtocol.java
@@ -58,7 +58,6 @@ import java.util.Set;
 import java.util.concurrent.CompletableFuture;
 import java.util.concurrent.ConcurrentHashMap;
 import java.util.concurrent.ConcurrentMap;
-import java.util.concurrent.CopyOnWriteArrayList;
 
 import static org.apache.dubbo.common.constants.CommonConstants.GROUP_KEY;
 import static org.apache.dubbo.common.constants.CommonConstants.INTERFACE_KEY;
@@ -544,7 +543,7 @@ public class DubboProtocol extends AbstractProtocol {
      * @return
      */
     private List<ReferenceCountExchangeClient> 
buildReferenceCountExchangeClientList(URL url, int connectNum) {
-        List<ReferenceCountExchangeClient> clients = new 
CopyOnWriteArrayList<>();
+        List<ReferenceCountExchangeClient> clients = new ArrayList<>();
 
         for (int i = 0; i < connectNum; i++) {
             clients.add(buildReferenceCountExchangeClient(url));