hbgstc123 commented on code in PR #9679:
URL: https://github.com/apache/hudi/pull/9679#discussion_r1322601744
##########
hudi-client/hudi-client-common/src/main/java/org/apache/hudi/index/bucket/ConsistentBucketIdentifier.java:
##########
@@ -115,6 +115,21 @@ public ConsistentHashingNode getFormerBucket(int
hashValue) {
return headMap.isEmpty() ? ring.lastEntry().getValue() :
headMap.get(headMap.lastKey());
}
+ /**
+ * Get the latter node of the given node (inferred from file id).
+ */
+ public ConsistentHashingNode getLatterBucket(String fileId) {
+ return getLatterBucket(getBucketByFileId(fileId).getValue());
+ }
+
+ /**
+ * Get the latter node of the given node (inferred from hash value).
+ */
+ public ConsistentHashingNode getLatterBucket(int hashValue) {
+ SortedMap<Integer, ConsistentHashingNode> tailMap =
ring.tailMap(hashValue);
Review Comment:
should be exclusive, thanks~
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