when use hdfs load, I got kerberos authentication problem when access hdfs

[huayucai]

LOAD LABEL test.label_2023
(
DATA INFILE("hdfs://neoap047:8020/tmp/test.txt")
INTO TABLE load_hdfs_file_test
COLUMNS TERMINATED BY " "
(id,age,name)
)
with HDFS (
"fs.defaultFS"="hdfs://neoap047:8020",
"dfs.nameservices" = "test",
"dfs.ha.namenodes.test" = "nn1,nn2",
"dfs.namenode.rpc-address.test.nn1" = "neoap047:8020",
"dfs.namenode.rpc-address.test.nn2" = "neoap048:8020",
"dfs.client.failover.proxy.provider.test" = "org.apache.hadoop.hdfs.server.namenode.ha.ConfiguredFailoverProxyProvider",
"hadoop.security.authentication" = "kerberos",
"hadoop.kerberos.keytab" = "/etc/security/keytabs/doris.keytab",
"hadoop.kerberos.principal" = "doris@HADOOP.COM"
);

[huayucai]

put hdfs-site.xml and core-site.xml under DORIS_BE/conf and restart be , problem solved. So now the problem is that by doing so , it prevents me from loading data from any other hdfs. Is this a proper way?