sanpwc commented on code in PR #2415:
URL: https://github.com/apache/ignite-3/pull/2415#discussion_r1307009002
##########
modules/distribution-zones/src/main/java/org/apache/ignite/internal/distributionzones/DistributionZoneManager.java:
##########
@@ -1945,29 +1365,84 @@ public Set<NodeWithAttributes> logicalTopology() {
return logicalTopology;
}
- /**
- * Returns the distribution zone name from the configuration, {@code null}
if the zone is absent.
- *
- * @param configZoneId Distribution zone id from configuration.
- */
- // TODO: IGNITE-20114 Get rid of
- @Deprecated(forRemoval = true)
- public @Nullable String getZoneName(int configZoneId) {
- DistributionZonesView zonesView = zonesConfiguration.value();
-
- return Stream.concat(Stream.of(zonesView.defaultDistributionZone()),
zonesView.distributionZones().stream())
- .filter(zoneView -> zoneView.zoneId() == configZoneId)
- .map(DistributionZoneView::name)
- .findFirst()
- .orElse(null);
+ private void registerCatalogEventListenersOnStartManagerBusy() {
+ catalogManager.listen(ZONE_CREATE, (parameters, exception) ->
inBusyLock(busyLock, () -> {
+ assert exception == null : parameters;
+
+ CreateZoneEventParameters params = (CreateZoneEventParameters)
parameters;
+
+ createOrRestoreZoneStateBusy(params.zoneDescriptor(),
params.causalityToken());
+
+ return completedFuture(false);
+ }));
+
+ catalogManager.listen(ZONE_DROP, (parameters, exception) ->
inBusyLock(busyLock, () -> {
+ assert exception == null : parameters;
+
+ onDropZoneBusy((DropZoneEventParameters) parameters);
+
+ return completedFuture(false);
+ }));
+
+ catalogManager.listen(ZONE_ALTER, new
ManagerCatalogAlterZoneEventListener());
+ }
+
+ private void startZonesOnStartManagerBusy() {
+ CompletableFuture<Long> recoveryFinishedFuture =
metaStorageManager.recoveryFinishedFuture();
+
+ assert recoveryFinishedFuture.isDone();
+
+ int catalogVersion = catalogManager.latestCatalogVersion();
Review Comment:
That seems as an important one. From my point of view latestCatalogVersion
retrieved within recovery should be consistent with
metaStrorage."recoveryRevision" and thus it should be immutable because
recovery revision is immutable. Are you going to fix it in this ticket or
create another one?
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