为了更快的定位您的问题，请提供以下信息，谢谢
【详述】问题详细描述
StarRocks 2.5.9向hadoop 3.3.6上备份，创建repo失败
【背景】做过哪些操作？
CREATE REPOSITORY test_repo
WITH BROKER
ON LOCATION “hdfs://172.16.3.20:9000/repo_dir/backup”
PROPERTIES(
“username” = “",
“password” = "”
);
【业务影响】
无法备份
【是否存算分离】
fe是一个3节点集群，be也是一个3节点集群。测试环境fe、be在相同的3个服务器上，生产环境fe、be分属不同的6台服务器上
【StarRocks版本】例如：2.5.9
【集群规模】例如：3fe+3be
【机器信息】CPU虚拟核/内存/网卡，例如：16C/32G/万兆
【联系方式】为了在解决问题过程中能及时联系到您获取一些日志信息，请补充下您的联系方式，例如：邮箱：37274094@qq.com
【附件】
mysql> CREATE REPOSITORY test_repo
-> WITH BROKER
-> ON LOCATION “hdfs://172.16.3.20:9000/repo_dir/backup”
-> PROPERTIES(
-> “username” = “",
-> “password” = "”
-> );
ERROR 1064 (HY000): Unexpected exception: Failed to create repository: failed to list remote path: hdfs://172.16.3.20:9000/repo_dir/backup/__starrocks_repository_test_repo/__repo_info. msg: unknown error when get file status: org.apache.hadoop.thirdparty.protobuf.ServiceException: java.lang.UnsupportedOperationException: This is supposed to be overridden by subclasses.
fe、be日志里未发现hadoop相关报错
[@n03ns7600 log]$ grep -i “hadoop” /app/soft/StarRocks/be/log/be.INFO
[@n03ns7600 log]$ grep -i “hdfs” /app/soft/StarRocks/be/log/be.INFO
[@n03ns7600 log]$ grep “HdfsService” /app/soft/StarRocks/fe/log/fe.log
[@n03ns7600 log]$ grep -i “HdfsService” /app/soft/StarRocks/fe/log/fe.log
[@n03ns7600 log]$ grep -i “hdfs” /app/soft/StarRocks/fe/log/fe.log
[@n03ns7600 log]$ grep -i “hadoop” /app/soft/StarRocks/fe/log/fe.log
[@n03ns7600 log]$
[@n03ns7600 ~]$ jinfo 23332 | tr ‘:’ ‘\n’ | grep hdfs-client
/app/soft/StarRocks/fe/lib/hadoop-hdfs-client-3.3.6.jar
[@n03ns7600 ~]$ ps -ef | grep 9186
hxbdia 9186 1 3 10:08 pts/0 00:00:20 /app/soft/java/bin/java -Dproc_resourcemanager -Djava.net.preferIPv4Stack=true -Dservice.libdir=/app/soft/hadoop-3.3.6/share/hadoop/yarn,/app/soft/hadoop-3.3.6/share/hadoop/yarn/lib,/app/soft/hadoop-3.3.6/share/hadoop/hdfs,/app/soft/hadoop-3.3.6/share/hadoop/hdfs/lib,/app/soft/hadoop-3.3.6/share/hadoop/common,/app/soft/hadoop-3.3.6/share/hadoop/common/lib -Dyarn.log.dir=/app/soft/hadoop-3.3.6/logs -Dyarn.log.file=hadoop-hxbdia-resourcemanager-n03ns7600.log -Dyarn.home.dir=/app/soft/hadoop-3.3.6 -Dyarn.root.logger=INFO,console -Djava.library.path=/app/soft/hadoop-3.3.6/lib/native -Dhadoop.log.dir=/app/soft/hadoop-3.3.6/logs -Dhadoop.log.file=hadoop-hxbdia-resourcemanager-n03ns7600.log -Dhadoop.home.dir=/app/soft/hadoop-3.3.6 -Dhadoop.id.str=hxbdia -Dhadoop.root.logger=INFO,RFA -Dhadoop.policy.file=hadoop-policy.xml -Dhadoop.security.logger=INFO,NullAppender org.apache.hadoop.yarn.server.resourcemanager.ResourceManager
[@n03ns7600 ~]$ ps -ef | grep 8186
hxbdia 8186 1 1 10:08 ? 00:00:08 /app/soft/java/bin/java -Dproc_datanode -Djava.net.preferIPv4Stack=true -Dhadoop.security.logger=ERROR,RFAS -Dyarn.log.dir=/app/soft/hadoop-3.3.6/logs -Dyarn.log.file=hadoop-hxbdia-datanode-n03ns7600.log -Dyarn.home.dir=/app/soft/hadoop-3.3.6 -Dyarn.root.logger=INFO,console -Djava.library.path=/app/soft/hadoop-3.3.6/lib/native -Dhadoop.log.dir=/app/soft/hadoop-3.3.6/logs -Dhadoop.log.file=hadoop-hxbdia-datanode-n03ns7600.log -Dhadoop.home.dir=/app/soft/hadoop-3.3.6 -Dhadoop.id.str=hxbdia -Dhadoop.root.logger=INFO,RFA -Dhadoop.policy.file=hadoop-policy.xml org.apache.hadoop.hdfs.server.datanode.DataNode
[@n03ns7600 ~]$ ps -ef | grep 9371
hxbdia 9371 1 2 10:08 ? 00:00:13 /app/soft/java/bin/java -Dproc_nodemanager -Djava.net.preferIPv4Stack=true -Dyarn.log.dir=/app/soft/hadoop-3.3.6/logs -Dyarn.log.file=hadoop-hxbdia-nodemanager-n03ns7600.log -Dyarn.home.dir=/app/soft/hadoop-3.3.6 -Dyarn.root.logger=INFO,console -Djava.library.path=/app/soft/hadoop-3.3.6/lib/native -Dhadoop.log.dir=/app/soft/hadoop-3.3.6/logs -Dhadoop.log.file=hadoop-hxbdia-nodemanager-n03ns7600.log -Dhadoop.home.dir=/app/soft/hadoop-3.3.6 -Dhadoop.id.str=hxbdia -Dhadoop.root.logger=INFO,RFA -Dhadoop.policy.file=hadoop-policy.xml -Dhadoop.security.logger=INFO,NullAppender org.apache.hadoop.yarn.server.nodemanager.NodeManager