Technoboy- commented on code in PR #16205:
URL: https://github.com/apache/pulsar/pull/16205#discussion_r905695053
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pulsar-broker/src/test/java/org/apache/pulsar/compaction/CompactionTest.java:
##########
@@ -1678,4 +1689,62 @@ public void testHealthCheckTopicNotCompacted() {
producer1.close();
producer2.close();
}
+
+ @Test(timeOut = 60000)
+ public void testCompactionWithMarker() throws Exception {
+ String namespace = "my-property/use/my-ns";
+ final TopicName dest = TopicName.get(
+ BrokerTestUtil.newUniqueName("persistent://" + namespace +
"/testWriteMarker"));
+ admin.topics().createNonPartitionedTopic(dest.toString());
+ @Cleanup
+ Consumer<byte[]> consumer = pulsarClient.newConsumer()
+ .topic(dest.toString())
+ .subscriptionName("test-compaction-sub")
+ .subscriptionType(SubscriptionType.Exclusive)
+ .readCompacted(true)
+
.subscriptionInitialPosition(SubscriptionInitialPosition.Latest)
+ .subscribe();
+ Producer<byte[]> producer = pulsarClient.newProducer()
+ .topic(dest.toString())
+ .enableBatching(false)
+ .messageRoutingMode(MessageRoutingMode.SinglePartition)
+ .create();
+ producer.send("msg-1".getBytes(StandardCharsets.UTF_8));
+ Optional<Topic> topic =
pulsar.getBrokerService().getTopic(dest.toString(), true).join();
+ Assert.assertTrue(topic.isPresent());
+ PersistentTopic persistentTopic = (PersistentTopic) topic.get();
+ Random random = new Random();
+ for (int i = 0; i < 100; i++) {
+ int rad = random.nextInt(3);
+ ByteBuf marker;
+ if (rad == 0) {
+ marker = Markers.newTxnCommitMarker(-1L, 0, i);
+ } else if (rad == 1) {
+ marker = Markers.newTxnAbortMarker(-1L, 0, i);
+ } else {
+ marker =
Markers.newReplicatedSubscriptionsSnapshotRequest(UUID.randomUUID().toString(),
"r1");
+ }
+ persistentTopic.getManagedLedger().asyncAddEntry(marker, new
AsyncCallbacks.AddEntryCallback() {
+ @Override
+ public void addComplete(Position position, ByteBuf entryData,
Object ctx) {
+ //
+ }
+
+ @Override
+ public void addFailed(ManagedLedgerException exception, Object
ctx) {
+ //
+ }
+ }, null);
+ marker.release();
Review Comment:
Ah, it will `retain` in `asyncAddEntry`, so it's ok here.
##########
pulsar-broker/src/main/java/org/apache/pulsar/broker/service/AbstractBaseDispatcher.java:
##########
@@ -234,6 +236,12 @@ && trackDelayedDelivery(entry.getLedgerId(),
entry.getEntryId(), msgMetadata)) {
return totalEntries;
}
+ private void doAcknowledgeMessage(List<Position> positions, AckType
ackType, Map<String, Long> properties) {
Review Comment:
updated. Thanks for your review.
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