sadanand48 commented on a change in pull request #2110:
URL: https://github.com/apache/ozone/pull/2110#discussion_r610347763
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File path:
hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/om/TrashPolicyOzone.java
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@@ -118,6 +120,25 @@ public Runnable getEmptier() throws IOException {
emptierInterval);
}
+ @Override
+ public boolean moveToTrash(Path path) throws IOException {
+ this.fs.getFileStatus(path);
+ Path trashRoot = this.fs.getTrashRoot(path);
+ Path trashCurrent = new Path(trashRoot, CURRENT);
+
+ String key = path.toUri().getPath();
+ String trashRootKey = trashRoot.toUri().getPath();
+
+ if (!OzoneFSUtils.isValidName(key)) {
+ throw new InvalidPathException("Invalid path Name " + key);
+ }
+
+ if (trashRootKey.startsWith(key) || key.startsWith(trashRootKey)) {
Review comment:
Thanks for the explaining it in the comment . Although , when length of
key < length of trashroot , the key would not be inside `.Trash` directory.
Suppose key = vol/buck/.Trash/user/randomKey ,the trashroot here would be
vol/buck/.Trash
So length of key is always greater than or equal to the length of trashroot
and first condition would not be required.
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