NSAmelchev commented on code in PR #12288:
URL: https://github.com/apache/ignite/pull/12288#discussion_r2324176980
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modules/core/src/main/java/org/apache/ignite/internal/processors/cache/distributed/dht/topology/GridDhtPartitionTopologyImpl.java:
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@@ -3273,6 +3245,95 @@ private void consistencyCheck() {
// No-op.
}
+ /** */
+ private void restoreLostPartitions(CacheGroupRecoveryState grpState) {
+ grpState.lostParititons().forEach(this::registerLostPartition);
+ }
+
+ /** */
+ private void detectPartitionLossDuringInactivity(CacheGroupRecoveryState
grpState) {
+ Set<Integer> recoveryZeroParts =
grpState.zeroUpdateCounterParititons();
+
+ Set<Integer> detectedLostParts = new HashSet<>();
+
+ for (int zeroPart : cntrMap.zeroUpdateCounterPartitions()) {
+ if (!recoveryZeroParts.contains(zeroPart))
+ detectedLostParts.add(zeroPart);
+ }
+
+ detectedLostParts.forEach(this::registerLostPartition);
+
+ if (!detectedLostParts.isEmpty()) {
+ U.warn(log, "Cache group partitions were not restored from the PDS
during cluster activation, but were" +
Review Comment:
Let's give a clear reason — the files were deleted or not found, etc.
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