Tejaskriya commented on code in PR #6751:
URL: https://github.com/apache/ozone/pull/6751#discussion_r1625623265
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hadoop-ozone/s3gateway/src/main/java/org/apache/hadoop/ozone/s3/endpoint/BucketEndpoint.java:
##########
@@ -445,47 +447,50 @@ public MultiDeleteResponse
multiDelete(@PathParam("bucket") String bucketName,
OzoneBucket bucket = getBucket(bucketName);
MultiDeleteResponse result = new MultiDeleteResponse();
+ Map<String, ErrorInfo> undeletedKeyResultMap;
+
if (request.getObjects() != null) {
+ List<String> deleteKeys = new ArrayList<>();
for (DeleteObject keyToDelete : request.getObjects()) {
- long startNanos = Time.monotonicNowNanos();
- try {
- bucket.deleteKey(keyToDelete.getKey());
- getMetrics().updateDeleteKeySuccessStats(startNanos);
-
- if (!request.isQuiet()) {
- result.addDeleted(new DeletedObject(keyToDelete.getKey()));
- }
- } catch (OMException ex) {
- if (isAccessDenied(ex)) {
- getMetrics().updateDeleteKeyFailureStats(startNanos);
- result.addError(
- new Error(keyToDelete.getKey(), "PermissionDenied",
- ex.getMessage()));
- } else if (ex.getResult() != ResultCodes.KEY_NOT_FOUND) {
- getMetrics().updateDeleteKeyFailureStats(startNanos);
- result.addError(
- new Error(keyToDelete.getKey(), "InternalError",
- ex.getMessage()));
- } else {
- if (!request.isQuiet()) {
- result.addDeleted(new DeletedObject(keyToDelete.getKey()));
- }
- getMetrics().updateDeleteKeySuccessStats(startNanos);
+ deleteKeys.add(keyToDelete.getKey());
+ }
+ long startNanos = Time.monotonicNowNanos();
+ try {
+ undeletedKeyResultMap = bucket.deleteKeys(deleteKeys, true);
+ for (DeleteObject d : request.getObjects()) {
+ if (!request.isQuiet() &&
(!(undeletedKeyResultMap.containsKey(d.getKey())) ||
+
undeletedKeyResultMap.get(d.getKey()).getCode().equals(ResultCodes.KEY_NOT_FOUND.name())))
{
+ // if the key is not found, it is assumed to be successfully
deleted
+ result.addDeleted(new DeletedObject(d.getKey()));
+ } else if (undeletedKeyResultMap.containsKey(d.getKey()) &&
+
!undeletedKeyResultMap.get(d.getKey()).getCode().equals(ResultCodes.KEY_NOT_FOUND.name()))
{
+ // All errors other than KEY_NOT_FOUND are returned
+ ErrorInfo error = undeletedKeyResultMap.get(d.getKey());
+ result.addError(new Error(d.getKey(), error.getCode(),
error.getMessage()));
}
- } catch (Exception ex) {
- getMetrics().updateDeleteKeyFailureStats(startNanos);
- result.addError(
- new Error(keyToDelete.getKey(), "InternalError",
- ex.getMessage()));
}
+ getMetrics().updateDeleteKeySuccessStats(startNanos);
+ } catch (IOException ex) {
+ LOG.error("Delete key failed: {}", ex.getMessage());
+ getMetrics().updateDeleteKeyFailureStats(startNanos);
+ result.addError(
+ new Error("ALL", "InternalError",
+ ex.getMessage()));
}
}
+
+ Map<String, String> auditMap = getAuditParameters();
+ List<String> keys = new ArrayList<>();
+ for (DeleteObject d : request.getObjects()) {
+ keys.add(d.getKey());
+ }
+ auditMap.put("Keys", keys.toString());
if (result.getErrors().size() != 0) {
AUDIT.logWriteFailure(buildAuditMessageForFailure(s3GAction,
- getAuditParameters(), new Exception("MultiDelete Exception")));
+ auditMap, new Exception("MultiDelete Exception")));
Review Comment:
I have changed the map to have only failed deletes
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