lucasbru commented on code in PR #18963:
URL: https://github.com/apache/kafka/pull/18963#discussion_r1970571792


##########
streams/src/main/java/org/apache/kafka/streams/processor/internals/DefaultStateUpdater.java:
##########
@@ -885,7 +885,8 @@ public Set<StreamTask> drainRestoredActiveTasks(final 
Duration timeout) {
                 restoredActiveTasksLock.lock();
                 try {
                     while (restoredActiveTasks.isEmpty() && now <= deadline) {
-                        final boolean elapsed = 
restoredActiveTasksCondition.await(deadline - now, TimeUnit.MILLISECONDS);
+                        @SuppressWarnings("UnusedLocalVariable")
+                        final boolean ignored = 
restoredActiveTasksCondition.await(deadline - now, TimeUnit.MILLISECONDS);

Review Comment:
   It really does not matter in that case whether we got interrupted or the 
timeout expired. We could consider just removing the local here. It will be 
flagged by intellij though.



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