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Fix the logic of ZookeeperDynamicConfiguration#doRemoveListener method (#9746)

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灼华 2022-03-15 12:06:27 +08:00 committed by GitHub
parent bc546c84f3
commit cf1fa64302
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dubbo-configcenter/dubbo-configcenter-zookeeper/src/main/java/org/apache/dubbo/configcenter/support/zookeeper/ZookeeperDynamicConfiguration.java
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@ -138,7 +138,7 @@ public class ZookeeperDynamicConfiguration extends TreePathDynamicConfiguration
protected void doRemoveListener(String pathKey, ConfigurationListener listener) {
cacheListener.removeListener(pathKey, listener);
Set<ConfigurationListener> configurationListeners = cacheListener.getConfigurationListeners(pathKey);
if (CollectionUtils.isNotEmpty(configurationListeners)) {
if (CollectionUtils.isEmpty(configurationListeners)) {
zkClient.removeDataListener(pathKey, cacheListener);
}
}