tkalkirill commented on code in PR #1578:
URL: https://github.com/apache/ignite-3/pull/1578#discussion_r1088165648
##########
modules/storage-api/src/main/java/org/apache/ignite/internal/storage/engine/MvTableStorage.java:
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@@ -257,4 +258,27 @@ CompletableFuture<Void> finishRebalancePartition(
long lastAppliedTerm,
RaftGroupConfiguration raftGroupConfig
);
+
+ /**
+ * Clears a partition and all associated indices.
+ * <ul>
+ * <li>Cancels all current operations (including cursors) of a {@link
MvPartitionStorage multi-version partition storage} and its
+ * associated indexes ({@link HashIndexStorage} and {@link
SortedIndexStorage}) and waits for their completion;</li>
+ * <li>Does not allow operations to be performed (exceptions will be
thrown) of a multi-version partition storage and its indexes
+ * until the cleaning is completed;</li>
+ * <li>Clear a multi-version partition storage and its indexes;</li>
+ * <li>Sets {@link MvPartitionStorage#lastAppliedIndex()}, {@link
MvPartitionStorage#lastAppliedTerm()},
+ * {@link MvPartitionStorage#persistedIndex()} to {@code 0} and {@link
MvPartitionStorage#committedGroupConfiguration()} to
+ * {@code null};</li>
+ * <li>Once cleanup a multi-version partition storage and its indexes
is complete (success or error), allows to perform all with a
+ * multi-version partition storage and its indexes.</li>
+ * </ul>
+ *
+ * @return Future of cleanup a multi-version partition storage and its
indexes.
Review Comment:
fix
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