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private Result<List<KafkaConfigDetail>> getBrokerConfigByZKClient(VersionItemParam itemParam) { BrokerParam param = (BrokerParam) itemParam; Result<Properties> propertiesResult = this.getBrokerConfigByZKClient(param.getClusterPhyId(), param.getBrokerId()); if (propertiesResult.failed()) { return Result.buildFromIgnoreData(propertiesResult); } return Result.buildSuc(KafkaConfigConverter.convert2KafkaBrokerConfigDetailList( new ArrayList<>(), propertiesResult.getData() )); } public static List<KafkaConfigDetail> convert2KafkaBrokerConfigDetailList(List<String> configNameList, Properties properties) { List<KafkaConfigDetail> configList = new ArrayList<>(); for (String configName: configNameList) { KafkaConfigDetail config = new KafkaConfigDetail(); config.setName(configName); config.setValue(properties.getProperty(configName)); config.setConfigSource(DescribeConfigsResponse.ConfigSource.TOPIC_CONFIG.ordinal()); ConfigDef.ConfigKey configKey = KafkaConstant.KAFKA_ALL_CONFIG_DEF_MAP.get(configName); if (configKey != null) { config.setDocumentation(configKey.documentation); config.setDefaultValue(configKey.defaultValue == null? "": configKey.defaultValue.toString()); config.setOverride(config.getValue() != null && config.getValue().equals(configKey.defaultValue)); config.setConfigType(configKey.type.ordinal()); } else { config.setDocumentation(null); config.setDefaultValue(null); config.setOverride(null); config.setConfigType(null); } config.setSensitive(null); config.setReadOnly(null); configList.add(config); } return configList; }
在getBrokerConfigByZKClient方法中,调用KafkaConfigConverter.convert2KafkaBrokerConfigDetailList,传递第一个参数为空列表,KafkaConfigConverter.convert2KafkaBrokerConfigDetailList方法中对该列表进行遍历,然后返回,而参数为空列表是写死的,故该方法一定返回空列表,且KafkaConfigConverter.convert2KafkaBrokerConfigDetailList方法仅有该处使用到。
另:getBrokerConfigByZKClient方法中的代码: for (Object key: properties.keySet()) { properties.getProperty((String) key); } 不清楚该代码的目的是什么。校验所有的key都要是String类型,若不是String则强转失败吗?与之相同问题的还有TopicConfigServiceImpl类中的getTopicConfigByZKClient方法
The text was updated successfully, but these errors were encountered:
我对比了TopicConfigServiceImpl,BrokerConfigServiceImpl,这两个文件中的处理方法,和KafkaConfigConverer中convert2KafkaBrokerConfigDetailList,convert2KafkaTopicConfigDetailList 我的理解getBrokerConfigByZKClient中new ArrayList()的入参替换成kafka broker 的配置列表,处理方式是否是这里来处理的?
Sorry, something went wrong.
是的
维护成类似TopicConfig0100这种配置的类信息?但是没找到相关BrokerConfig相关的信息?是否有指引类?
我理解应该是把配置的key值作为参数传入,如果是的这个问题我来处理吧
[Bugfix] 修复BrokerConfigServiceImpl类中的getBrokerConfigByZKClient方法一定返回空…
bd7f4b2
…列表 (didi#1086)
jiangminbing
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在getBrokerConfigByZKClient方法中,调用KafkaConfigConverter.convert2KafkaBrokerConfigDetailList,传递第一个参数为空列表,KafkaConfigConverter.convert2KafkaBrokerConfigDetailList方法中对该列表进行遍历,然后返回,而参数为空列表是写死的,故该方法一定返回空列表,且KafkaConfigConverter.convert2KafkaBrokerConfigDetailList方法仅有该处使用到。
另:getBrokerConfigByZKClient方法中的代码:
for (Object key: properties.keySet()) {
properties.getProperty((String) key);
}
不清楚该代码的目的是什么。校验所有的key都要是String类型,若不是String则强转失败吗?与之相同问题的还有TopicConfigServiceImpl类中的getTopicConfigByZKClient方法
The text was updated successfully, but these errors were encountered: