kgusakov commented on code in PR #4843:
URL: https://github.com/apache/ignite-3/pull/4843#discussion_r1890157783
##########
modules/table/src/main/java/org/apache/ignite/internal/table/distributed/disaster/DisasterRecoveryManager.java:
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@@ -569,26 +605,64 @@ private static Collection<CatalogZoneDescriptor>
filterZones(Set<String> zoneNam
return zoneDescriptors;
}
+ private CompletableFuture<Void> processNewRequest(DisasterRecoveryRequest
request) {
+ return processNewRequest(request, -1);
+ }
+
/**
* Creates new operation future, associated with the request, and writes
it into meta-storage.
*
* @param request Request.
+ * @param revision Revision of event, which produce this recovery request.
* @return Operation future.
*/
- private CompletableFuture<Void> processNewRequest(DisasterRecoveryRequest
request) {
+ private CompletableFuture<Void> processNewRequest(DisasterRecoveryRequest
request, long revision) {
UUID operationId = request.operationId();
CompletableFuture<Void> operationFuture = new CompletableFuture<Void>()
.whenComplete((v, throwable) ->
ongoingOperationsById.remove(operationId))
.orTimeout(TIMEOUT_SECONDS, TimeUnit.SECONDS);
+ byte[] serializedRequest = VersionedSerialization.toBytes(request,
DisasterRecoveryRequestSerializer.INSTANCE);
+
ongoingOperationsById.put(operationId, operationFuture);
- metaStorageManager.put(RECOVERY_TRIGGER_KEY,
VersionedSerialization.toBytes(request,
DisasterRecoveryRequestSerializer.INSTANCE));
+ if (revision != -1) {
+ putRecoveryTriggerIfRevisionIsNotProcessed(
+ request.zoneId(),
+ longToBytesKeepingOrder(revision),
+ serializedRequest,
+ operationId
+ );
+ } else {
Review Comment:
Added
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