存算分离架构是否可以使用isilon作为存储库？

CREATE STORAGE VAULT IF NOT EXISTS s3_vault_isilon
PROPERTIES (
"type"="S3",
"s3.endpoint"="isilon.xxxx.com:9020",
"s3.access_key" = "xxx",
"s3.secret_key" = "xxx",
"s3.region" = "cn-shanghai",
"s3.root.path" = "doris-sit/aaa",
"s3.bucket" = "doris-sit",
"provider" = "S3",
"use_path_style" = "true"
);
创建成功了，但是在使用该storage的时候，在插入数据，isilon的目录结构多了一层 doris-sit(bucket)。如果不在3.root.path 前加上doris-sit（bucket）的时候，写入时候就报错：
[NOT_FOUND]failed to put object s3://doris-sit/aaa/data/2212568/0200000000007b485c49fc26a858351fe925023ce0943eab_0.dat: NoSuchBucket The specified bucket does not exist. type=132, request_id=572848990