SweetWuXiaoMei commented on code in PR #4718:
URL:
https://github.com/apache/servicecomb-java-chassis/pull/4718#discussion_r1955814983
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handlers/handler-loadbalance/src/main/java/org/apache/servicecomb/loadbalance/RandomRuleExt.java:
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@@ -28,10 +28,10 @@
public class RandomRuleExt implements RuleExt {
@Override
public ServiceCombServer choose(List<ServiceCombServer> servers, Invocation
invocation) {
- if (servers.isEmpty()) {
+ if (servers == null || servers.isEmpty()) {
Review Comment:
servers field may be null
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