SteNicholas commented on code in PR #7263:
URL: https://github.com/apache/hudi/pull/7263#discussion_r1029043553
##########
hudi-flink-datasource/hudi-flink/src/main/java/org/apache/hudi/util/ClusteringUtil.java:
##########
@@ -77,4 +77,21 @@ public static void rollbackClustering(HoodieFlinkTable<?>
table, HoodieFlinkWrit
table.getMetaClient().reloadActiveTimeline();
});
}
+
+ /**
+ * Force rolls back the inflight clustering instant, for handling failure
case.
+ *
+ * @param table The hoodie table
+ * @param writeClient The write client
+ * @param instantTime The instant time
+ */
+ public static void rollbackClustering(HoodieFlinkTable<?> table,
HoodieFlinkWriteClient writeClient, String instantTime) {
+ Option<HoodieInstant> inflightInstant =
Option.fromJavaOptional(ClusteringUtils.getPendingClusteringInstantTimes(table.getMetaClient())
+ .stream().filter(instant -> instant.equals(instantTime)).findFirst());
+ if (inflightInstant.isPresent()) {
Review Comment:
@danny0405, this is indeed definitely know it is a clustering instant.
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