jolshan commented on code in PR #16443:
URL: https://github.com/apache/kafka/pull/16443#discussion_r1779303688
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metadata/src/main/java/org/apache/kafka/controller/FeatureControlManager.java:
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@@ -177,9 +178,19 @@ ControllerResult<Map<String, ApiError>> updateFeatures(
TreeMap<String, ApiError> results = new TreeMap<>();
List<ApiMessageAndVersion> records =
BoundedList.newArrayBacked(MAX_RECORDS_PER_USER_OP);
+
+ Map<String, Short> proposedUpdatedVersions = new HashMap<>();
+ finalizedVersions.forEach(proposedUpdatedVersions::put);
+ proposedUpdatedVersions.put(MetadataVersion.FEATURE_NAME,
metadataVersion.get().featureLevel());
+ updates.forEach(proposedUpdatedVersions::put);
+
for (Entry<String, Short> entry : updates.entrySet()) {
- results.put(entry.getKey(), updateFeature(entry.getKey(),
entry.getValue(),
- upgradeTypes.getOrDefault(entry.getKey(),
FeatureUpdate.UpgradeType.UPGRADE), records));
+ ApiError error = updateFeature(entry.getKey(), entry.getValue(),
+ upgradeTypes.getOrDefault(entry.getKey(),
FeatureUpdate.UpgradeType.UPGRADE), records, proposedUpdatedVersions);
+ if (!error.error().equals(Errors.NONE)) {
+ return ControllerResult.of(Collections.emptyList(),
Collections.singletonMap(entry.getKey(), error));
+ }
+ results.put(entry.getKey(), error);
Review Comment:
Actually, need to take a closer look at how this is implemented.
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