sk0x50 commented on code in PR #5276:
URL: https://github.com/apache/ignite-3/pull/5276#discussion_r1981628590
##########
modules/index/src/main/java/org/apache/ignite/internal/index/ChangeIndexStatusTaskController.java:
##########
@@ -153,46 +159,84 @@ private void onIndexRemoved(RemoveIndexEventParameters
parameters) {
private void onPrimaryReplicaElected(PrimaryReplicaEventParameters
parameters) {
inBusyLock(busyLock, () -> {
- TablePartitionId primaryReplicaId = (TablePartitionId)
parameters.groupId();
+
+ PartitionGroupId primaryReplicaId = (PartitionGroupId)
parameters.groupId();
if (primaryReplicaId.partitionId() != 0) {
// We are only interested in the 0 partition.
return;
}
- int tableId = primaryReplicaId.tableId();
-
if (isLocalNode(clusterService, parameters.leaseholderId())) {
- if (localNodeIsPrimaryReplicaForTableIds.add(tableId)) {
- scheduleTasksOnPrimaryReplicaElectedBusy(tableId);
- }
+ scheduleTasksOnPrimaryReplicaElectedBusy(primaryReplicaId);
} else {
- if (localNodeIsPrimaryReplicaForTableIds.remove(tableId)) {
- changeIndexStatusTaskScheduler.stopTasksForTable(tableId);
- }
+ scheduleStopTasksOnPrimaryReplicaElected(primaryReplicaId);
}
});
}
- private void scheduleTasksOnPrimaryReplicaElectedBusy(int tableId) {
+ private void scheduleTasksOnPrimaryReplicaElectedBusy(PartitionGroupId
partitionGroupId) {
// It is safe to get the latest version of the catalog because the
PRIMARY_REPLICA_ELECTED event is handled on the metastore thread.
Catalog catalog =
catalogService.catalog(catalogService.latestCatalogVersion());
- for (CatalogIndexDescriptor indexDescriptor :
catalog.indexes(tableId)) {
- switch (indexDescriptor.status()) {
- case REGISTERED:
-
changeIndexStatusTaskScheduler.scheduleStartBuildingTask(indexDescriptor);
+ IntArrayList tableIds = getTableIdsForPrimaryReplicaElected(catalog,
partitionGroupId);
- break;
+ localNodeIsPrimaryReplicaForTableIds.addAll(tableIds);
- case STOPPING:
-
changeIndexStatusTaskScheduler.scheduleRemoveIndexTask(indexDescriptor);
+ IntListIterator tableIdsIterator = tableIds.iterator();
+ while (tableIdsIterator.hasNext()) {
Review Comment:
It looks like the following code can be used to avoid writing an explicit
while loop:
```
tableIds.forEach(i -> {...})
```
Also, it allows avoiding autoboxing.
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: notifications-unsubscr...@ignite.apache.org
For queries about this service, please contact Infrastructure at:
us...@infra.apache.org
