EricGao888 commented on code in PR #13303:
URL:
https://github.com/apache/dolphinscheduler/pull/13303#discussion_r1059630814
##########
dolphinscheduler-storage-plugin/dolphinscheduler-storage-hdfs/src/main/java/org/apache/dolphinscheduler/plugin/storage/hdfs/HdfsStorageOperator.java:
##########
@@ -77,17 +77,12 @@
public class HdfsStorageOperator implements Closeable, StorageOperate {
private static final Logger logger =
LoggerFactory.getLogger(HdfsStorageOperator.class);
- private String hdfsUser;
- public static final String RM_HA_IDS =
PropertyUtils.getString(Constants.YARN_RESOURCEMANAGER_HA_RM_IDS);
- public static final String APP_ADDRESS =
PropertyUtils.getString(Constants.YARN_APPLICATION_STATUS_ADDRESS);
- public static final String JOB_HISTORY_ADDRESS =
PropertyUtils.getString(Constants.YARN_JOB_HISTORY_STATUS_ADDRESS);
- public static final int HADOOP_RESOURCE_MANAGER_HTTP_ADDRESS_PORT_VALUE =
-
PropertyUtils.getInt(Constants.HADOOP_RESOURCE_MANAGER_HTTPADDRESS_PORT, 8088);
+ private static HdfsStorageProperties hdfsProperties = new
HdfsStorageProperties();
Review Comment:
Could we avoid instantiating `HdfsStorageProperties` here and do it in the
`init()` method? `init()` method is called in both constructors. If u want to
use `hdfsProperties.getKerberosExpireTime()`, what about make
`getKerberosExpireTime` static?
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