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Fix ConcurrentModificationException while EventDispatcher.run after 'received push data' from Nacos

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wangmin 2020-12-08 20:04:19 +08:00
parent 625b44e185
commit 770382b36a
1 changed files with 0 additions and 3 deletions
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spring-cloud-alibaba-starters/spring-cloud-starter-dubbo/src/main/java/com/alibaba/cloud/dubbo/metadata/repository/DubboServiceMetadataRepository.java
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@ -237,9 +237,6 @@ public class DubboServiceMetadataRepository
dispatchEvent(new SubscribedServicesChangedEvent(this, oldSubscribedServices, dispatchEvent(new SubscribedServicesChangedEvent(this, oldSubscribedServices,
newSubscribedServices)); newSubscribedServices));
// clear old one, help GC
oldSubscribedServices.clear();
return newSubscribedServices.stream(); return newSubscribedServices.stream();
} }