rpuch commented on code in PR #5824:
URL: https://github.com/apache/ignite-3/pull/5824#discussion_r2099949474
##########
modules/distribution-zones/src/main/java/org/apache/ignite/internal/distributionzones/rebalance/RebalanceRaftGroupEventsListener.java:
##########
@@ -276,31 +265,53 @@ private void
scheduleChangePeersAndLearners(PeersAndLearners peersAndLearners, l
private void doStableKeySwitch(
Set<Assignment> stableFromRaft,
TablePartitionId tablePartitionId,
- MetaStorageManager metaStorageMgr,
long configurationTerm,
long configurationIndex,
BiFunction<TablePartitionId, Long,
CompletableFuture<Set<Assignment>>> calculateAssignmentsFn
) {
- try {
- ByteArray pendingPartAssignmentsKey =
pendingPartAssignmentsQueueKey(tablePartitionId);
- ByteArray stablePartAssignmentsKey =
stablePartAssignmentsKey(tablePartitionId);
- ByteArray plannedPartAssignmentsKey =
plannedPartAssignmentsKey(tablePartitionId);
- ByteArray switchReduceKey = switchReduceKey(tablePartitionId);
- ByteArray switchAppendKey = switchAppendKey(tablePartitionId);
- ByteArray assignmentsChainKey =
assignmentsChainKey(tablePartitionId);
-
- // TODO: https://issues.apache.org/jira/browse/IGNITE-17592 Remove
synchronous wait
- Map<ByteArray, Entry> values = metaStorageMgr.getAll(
- Set.of(
- plannedPartAssignmentsKey,
- pendingPartAssignmentsKey,
- stablePartAssignmentsKey,
- switchReduceKey,
- switchAppendKey,
- assignmentsChainKey
- )
- ).get();
+ doStableKeySwitchImpl(
+ stableFromRaft,
+ tablePartitionId,
+ configurationTerm,
+ configurationIndex,
+ calculateAssignmentsFn
+ ).whenComplete((res, ex) -> {
+ // TODO: IGNITE-14693
+ if (ex != null && !hasCause(ex, NodeStoppingException.class)) {
+ if (hasCause(ex, TimeoutException.class)) {
+ // TODO:
https://issues.apache.org/jira/browse/IGNITE-25276 - handle this timeout
properly.
+ LOG.error("Unable to commit partition configuration to
metastore: {}", ex, tablePartitionId);
+ } else {
+ String errorMessage = String.format("Unable to commit
partition configuration to metastore: %s", tablePartitionId);
+ failureProcessor.process(new FailureContext(ex,
errorMessage));
+ }
+ }
+ });
+ }
+ private CompletableFuture<Void> doStableKeySwitchImpl(
+ Set<Assignment> stableFromRaft,
+ TablePartitionId tablePartitionId,
+ long configurationTerm,
+ long configurationIndex,
+ BiFunction<TablePartitionId, Long,
CompletableFuture<Set<Assignment>>> calculateAssignmentsFn
+ ) {
+ ByteArray pendingPartAssignmentsKey =
pendingPartAssignmentsQueueKey(tablePartitionId);
Review Comment:
Oh, I also extracted 2 methods: one for logging about a failed switch,
another for logging about a successful switch
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