nizhikov commented on a change in pull request #8928:
URL: https://github.com/apache/ignite/pull/8928#discussion_r611662287
##########
File path:
modules/core/src/main/java/org/apache/ignite/internal/processors/performancestatistics/PerformanceStatisticsProcessor.java
##########
@@ -70,45 +70,50 @@
private final ArrayList<PerformanceStatisticsStateListener> lsnrs = new
ArrayList<>();
/** Rotate performance statistics process. */
- private final DistributedProcess<Serializable, Serializable> rotateProc;
+ private DistributedProcess<Serializable, Serializable> rotateProc;
/** @param ctx Kernal context. */
public PerformanceStatisticsProcessor(GridKernalContext ctx) {
super(ctx);
+ registerStateListener(() -> {
+ if (U.isLocalNodeCoordinator(ctx.discovery()))
+ ctx.cache().cacheDescriptors().values().forEach(desc ->
cacheStart(desc.cacheId(), desc.cacheName()));
+ });
+ }
+
+ /** {@inheritDoc} */
+ @Override public void start() throws IgniteCheckedException {
+ super.start();
+
ctx.internalSubscriptionProcessor().registerDistributedMetastorageListener(
new DistributedMetastorageLifecycleListener() {
- @Override public void
onReadyForRead(ReadableDistributedMetaStorage metastorage) {
- metastorage.listen(PERF_STAT_KEY::equals, (key, oldVal,
newVal) -> {
- // Skip history on local join.
- if (!ctx.discovery().localJoinFuture().isDone())
- return;
-
- onMetastorageUpdate((boolean)newVal);
- });
- }
+ @Override public void
onReadyForRead(ReadableDistributedMetaStorage metastorage) {
Review comment:
Why this change?
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