[GitHub] [pulsar] gaoran10 commented on a change in pull request #11934: [Transaction] add method to clear up transaction buffer snapshot

[GitBox <gi...@apache.org>]

gaoran10 commented on a change in pull request #11934:
URL: https://github.com/apache/pulsar/pull/11934#discussion_r702970026



##########
File path: pulsar-broker/src/test/java/org/apache/pulsar/broker/transaction/TopicTransactionBufferRecoverTest.java
##########
@@ -403,4 +405,66 @@ private void testTopicTransactionBufferDeleteAbort() throws Exception {
         }
         assertTrue(exist);
     }
+
+    @Test
+    public void clearTransactionBufferSnapshotTest() throws Exception {
+        String topic = NAMESPACE1 + "/tb-snapshot-delete-" + RandomUtils.nextInt();
+
+        @Cleanup
+        Producer<byte[]> producer = pulsarClient
+                .newProducer()
+                .topic(topic)
+                .sendTimeout(0, TimeUnit.SECONDS)
+                .create();
+
+        Transaction txn = pulsarClient.newTransaction()
+                .withTransactionTimeout(5, TimeUnit.SECONDS)
+                .build().get();
+        producer.newMessage(txn).value("test".getBytes()).sendAsync();
+        producer.newMessage(txn).value("test".getBytes()).sendAsync();
+        txn.commit().get();
+
+        // wait for take snapshot
+        Thread.sleep(1000 * 3);

Review comment:
       Ok, I'll fix this.




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