[incubator-tubemq] branch master updated: fix short conversation bug

[go...@apache.org]

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


The following commit(s) were added to refs/heads/master by this push:
     new 617577c  fix short conversation bug
617577c is described below

commit 617577c6be050d86f036ad8e07eee211249d3f97
Author: 曹显乐 <xi...@vivo.com>
AuthorDate: Tue Feb 2 10:34:11 2021 +0800

    fix short conversation bug
---
 .../org/apache/tubemq/client/producer/RoundRobinPartitionRouter.java   | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/tubemq-client/src/main/java/org/apache/tubemq/client/producer/RoundRobinPartitionRouter.java b/tubemq-client/src/main/java/org/apache/tubemq/client/producer/RoundRobinPartitionRouter.java
index acd03c9..109abdf 100644
--- a/tubemq-client/src/main/java/org/apache/tubemq/client/producer/RoundRobinPartitionRouter.java
+++ b/tubemq-client/src/main/java/org/apache/tubemq/client/producer/RoundRobinPartitionRouter.java
@@ -18,6 +18,7 @@
 package org.apache.tubemq.client.producer;
 
 import java.util.List;
+import java.util.Random;
 import java.util.concurrent.ConcurrentHashMap;
 import java.util.concurrent.atomic.AtomicInteger;
 import org.apache.tubemq.client.exception.TubeClientException;
@@ -40,7 +41,7 @@ public class RoundRobinPartitionRouter implements PartitionRouter {
         }
         AtomicInteger currRouterCount = partitionRouterMap.get(message.getTopic());
         if (null == currRouterCount) {
-            AtomicInteger newCounter = new AtomicInteger(0);
+            AtomicInteger newCounter = new AtomicInteger(new Random().nextInt());
             currRouterCount = partitionRouterMap.putIfAbsent(message.getTopic(), newCounter);
             if (null == currRouterCount) {
                 currRouterCount = newCounter;