I put in user.name=root it shows the following, I can check the file and folder, however cannot load the file. $curl 'http://192.168.1.7:14000/webhdfs/v1/user/root/t?op=LISTSTATUS&user.name=root' {"FileStatuses":{"FileStatus":[{"pathSuffix":"","type":"FILE","length":6,"owner":"root","group":"root","permission":"644","accessTime":1524020367539,"modificationTime":1523951936011,"blockSize":134217728,"replication":1}]}} $curl 'http://192.168.1.7:14000/webhdfs/v1/user/root?op=LISTSTATUS&user.name=root' {"FileStatuses":{"FileStatus":[{"pathSuffix":"t","type":"FILE","length":6,"owner":"root","group":"root","permission":"644","accessTime":1524020367539,"modificationTime":1523951936011,"blockSize":134217728,"replication":1},{"pathSuffix":"test.txt","type":"FILE","length":17,"owner":"root","group":"root","permission":"644","accessTime":1524020673090,"modificationTime":1524020673700,"blockSize":134217728,"replication":1}]}} $curl "http://192.168.1.7:14000/webhdfs/v1/user/root/test.txt&user.name=root" <html><head><title>Apache Tomcat/6.0.53 - Error report</title><style><!--H1 {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;font-size:22px;} H2 {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;font-size:16px;} H3 {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;font-size:14px;} BODY {font-family:Tahoma,Arial,sans-serif;color:black;background-color:white;} B {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;} P {font-family:Tahoma,Arial,sans-serif;background:white;color:black;font-size:12px;}A {color : black;}A.name {color : black;}HR {color : #525D76;}--></style> </head><body><h1>HTTP Status 401 - Authentication required</h1><HR size="1" noshade="noshade"><p><b>type</b> Status report</p><p><b>message</b> <u>Authentication required</u></p><p><b>description</b> <u>This request requires HTTP authentication.</u></p><HR size="1" noshade="noshade"><h3>Apache Tomcat/6.0.53</h3></body></html>[root@localhost ~]#
... View more
