Shashikant Banerjee created HDFS-15563: ------------------------------------------
Summary: getTrashRoot() location can be wrong when the non-snapshottable directory contains the name of the snapshottable directory in its name Key: HDFS-15563 URL: https://issues.apache.org/jira/browse/HDFS-15563 Project: Hadoop HDFS Issue Type: Sub-task Components: snapshots Affects Versions: 3.4.0 Reporter: Nilotpal Nandi Fix For: 3.4.0 {code:java} 1. snapshottable directory present in the cluster hdfs lsSnapshottableDir drwx-x-x 0 hrt_2 hrt_2 0 2020-09-08 07:42 0 65536 /user/hrt_2 drwxr-xr-x 0 hrt_4 hrt_4 0 2020-09-08 13:16 0 65536 /user/hrt_4/newdir/subdir2. Created a new directory outside snapshottable directory hdfs dfs -mkdir /user/hrt_4/newdir/subdir23. Tried to delete subdir2 , it failed hdfs dfs -rm -r /user/hrt_4/newdir/subdir2 rm: Failed to move to trash: hdfs://ns1/user/hrt_4/newdir/subdir2: Source /user/hrt_4/newdir/subdir2 and dest /user/hrt_4/newdir/subdir/.Trash/hdfs/Current/user/hrt_4/newdir/subdir2 are not under the same snapshot root. {code} "*/user/hrt_4/newdir/subdir2*" , the trash root location is coming to be "*/user/hrt_4/newdir/subdir/.Trash*" as clear from the msg here: {noformat} rm: Failed to move to trash: hdfs://ns1/user/hrt_4/newdir/subdir2: Source /user/hrt_4/newdir/subdir2 and dest /user/hrt_4/newdir/subdir/.Trash/hdfs/Current/user/hrt_4/newdir/subdir2 are not under the same snapshot root.{noformat} -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org