dlmarion commented on code in PR #6443:
URL: https://github.com/apache/accumulo/pull/6443#discussion_r3560000727
##########
server/base/src/main/java/org/apache/accumulo/server/fs/VolumeManagerImpl.java:
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@@ -213,6 +243,110 @@ public boolean deleteRecursively(Path path) throws
IOException {
return getFileSystemByPath(path).delete(path, true);
}
+ @Override
+ public Map<Path,DeleteStatus> deleteBulk(Collection<Path> paths) throws
IOException {
+
+ requireNonNull(paths);
+
+ if (paths.isEmpty()) {
+ return Map.of();
+ }
+
+ if (paths.size() == 1) {
+ Path p = paths.iterator().next();
+ try {
+ if (delete(p)) {
+ return Map.of(p, DeleteStatus.TRUE);
+ } else {
+ return Map.of(p, DeleteStatus.FALSE);
+ }
+ } catch (IOException e) {
+ return Map.of(p, DeleteStatus.ERROR);
+ }
+ }
+
+ final Map<Volume,ArrayList<Path>> pathsSupportingBulkDelete = new
HashMap<>();
+ final List<Path> pathsNotSupportingBulkDelete = new ArrayList<>();
+ final Map<Path,DeleteStatus> results = new ConcurrentHashMap<>();
+ final List<Future<Void>> futures = new LinkedList<>();
+
+ for (Path p : paths) {
+ FileSystem fs = getFileSystemByPath(p);
+ Volume v = this.bulkDeleteFileSystems.get(fs);
Review Comment:
Updated in 74e00c8
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