这是依赖库的版本信息
<curator.recipes.version>4.2.0</curator.recipes.version>
<zookeeper.version>3.4.10</zookeeper.version>
[dubbo-.3.1.6.txt](https://github.com/apache/dubbo/files/11177448/dubbo-.3.1.6.txt)
有没有大佬帮忙看下什么问题导致，万分感谢！！！
return true;
        }
        return false;
    }
    protected void reportMetadata(MetadataInfo metadataInfo) {
        if (metadataInfo == null) {
            return;
        }
        if (metadataReport != null) {
            SubscriberMetadataIdentifier identifier = new SubscriberMetadataIdentifier(serviceName, metadataInfo.getRevision());
            if ((DEFAULT_METADATA_STORAGE_TYPE.equals(metadataType) && metadataReport.shouldReportMetadata()) || REMOTE_METADATA_STORAGE_TYPE.equals(metadataType)) {
                metadataReport.publishAppMetadata(identifier, metadataInfo);
            }
        }
        MetadataInfo clonedMetadataInfo = metadataInfo.clone();
        metadataInfos.put(metadataInfo.getRevision(), new MetadataInfoStat(clonedMetadataInfo));
    }
    protected void unReportMetadata(MetadataInfo metadataInfo) {
        if (metadataReport != null) {
            SubscriberMetadataIdentifier identifier = new SubscriberMetadataIdentifier(serviceName, metadataInfo.getRevision());
            if ((DEFAULT_METADATA_STORAGE_TYPE.equals(metadataType) && metadataReport.shouldReportMetadata()) || REMOTE_METADATA_STORAGE_TYPE.equals(metadataType)) {
                metadataReport.unPublishAppMetadata(identifier, metadataInfo);
            }
        }
    }
    private String getCacheNameSuffix() {
        String name = this.getClass().getSimpleName();
        int i = name.indexOf(ServiceDiscovery.class.getSimpleName());
        if (i != -1) {
            name = name.substring(0, i);