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Xiping Zhang edited comment on HDFS-16749 at 12/15/22 2:10 AM: --------------------------------------------------------------- [~hexiaoqiao] hi, Could you help review this? Thanks. When retrieving the recycle bin data, some redundant lists were returned due to the incorrect parsing of mount points. was (Author: zhangxiping): [~hexiaoqiao] hi, Could you help review this? Thanks. > RBF: Gets the wrong directory information from Trash > ---------------------------------------------------- > > Key: HDFS-16749 > URL: https://issues.apache.org/jira/browse/HDFS-16749 > Project: Hadoop HDFS > Issue Type: Bug > Components: rbf > Affects Versions: 3.4.0 > Reporter: Xiping Zhang > Assignee: Xiping Zhang > Priority: Critical > Labels: pull-request-available > > *Liststatus trash path, some directory information that does not exist is > returned. Look at the following example:* > // Current User :zhangxiping > // router =》 ns0 ,ns1 > {*}\project\hadoop3.3.0{*}>{color:#ff0000}hdfs dfsrouteradmin -ls{color} > Mount Table Entries: > Source Destinations Owner > Group Mode Quota/Usage > /user/a ns0->/user/a(Priority:0,Readonly:false) zhangxiping > Administrators rwxr-xr-x [NsQuota: -/-, SsQuota: > -/-] > /user/b ns0->/user/b(Priority:0,Readonly:false) zhangxiping > Administrators rwxr-xr-x [NsQuota: -/-, SsQuota: > -/-] > /user/c ns0->/user/c(Priority:0,Readonly:false) zhangxiping > Administrators rwxr-xr-x [NsQuota: -/-, SsQuota: > -/-] > {*}\project\hadoop3.3.0{*}>{color:#ff0000}hdfs dfs -ls hdfs://ns0/user{color} > Found 4 items > drwxr-xr-x - zhangxiping supergroup 0 2022-10-18 10:17 > hdfs://ns0/user/a > drwxr-xr-x - zhangxiping supergroup 0 2022-10-18 10:17 > hdfs://ns0/user/b > drwxr-xr-x - zhangxiping supergroup 0 2022-10-18 10:17 > hdfs://ns0/user/c > drwxr-xr-x - zhangxiping supergroup 0 2022-10-18 10:11 > hdfs://ns0/user/zhangxiping > {*}\project\hadoop3.3.0{*}>{color:#ff0000}hdfs dfs -ls hdfs://ns1/user{color} > ls: `hdfs://ns1/user': No such file or directory > {*}\project\hadoop3.3.0{*}>{color:#ff0000}hdfs dfs -ls > hdfs://ns0/user/zhangxiping/.Trash/Current/user{color} > Found 1 items > drwxr-xr-x - zhangxiping supergroup 0 2022-10-18 10:14 > hdfs://ns0/user/zhangxiping/.Trash/Current/user/d > {*}\project\hadoop3.3.0{*}>{color:#ff0000}hdfs dfs -ls > /user/zhangxiping/.Trash/Current/user //Requests to the router{color} > Found 4 items > drwxrwxrwx - zhangxiping supergroup 0 1970-01-01 08:00 > /user/zhangxiping/.Trash/Current/user/a > {color:#00875a}drwxrwxrwx - zhangxiping supergroup 0 1970-01-01 > 08:00 /user/zhangxiping/.Trash/Current/user/b{color} > {color:#00875a}drwxrwxrwx - zhangxiping supergroup 0 1970-01-01 > 08:00 /user/zhangxiping/.Trash/Current/user/c *//The records on it > shouldn't exist*{color} > drwxr-xr-x - zhangxiping supergroup 0 2022-10-18 10:14 > /user/zhangxiping/.Trash/Current/user/d -- This message was sent by Atlassian Jira (v8.20.10#820010) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org