[pulsar] branch master updated: [fix][test] Fix flaky test CompactionReaderImplTest (#19222)

[lhotari]

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lhotari pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/pulsar.git


The following commit(s) were added to refs/heads/master by this push:
     new 6832732836a [fix][test] Fix flaky test CompactionReaderImplTest 
(#19222)
6832732836a is described below

commit 6832732836a8d3742a5185d3d2647401d1b44e45
Author: Heesung Sohn <103456639+heesung...@users.noreply.github.com>
AuthorDate: Fri Jan 13 11:53:27 2023 -0800

    [fix][test] Fix flaky test CompactionReaderImplTest (#19222)
---
 .../java/org/apache/pulsar/client/impl/CompactionReaderImplTest.java | 5 +++++
 1 file changed, 5 insertions(+)

diff --git 
a/pulsar-broker/src/test/java/org/apache/pulsar/client/impl/CompactionReaderImplTest.java
 
b/pulsar-broker/src/test/java/org/apache/pulsar/client/impl/CompactionReaderImplTest.java
index 6a490c918e7..0cd841cba7f 100644
--- 
a/pulsar-broker/src/test/java/org/apache/pulsar/client/impl/CompactionReaderImplTest.java
+++ 
b/pulsar-broker/src/test/java/org/apache/pulsar/client/impl/CompactionReaderImplTest.java
@@ -65,6 +65,11 @@ public class CompactionReaderImplTest extends 
MockedPulsarServiceBaseTest {
     public void test() throws Exception {
 
         String topic = "persistent://my-property/my-ns/my-compact-topic";
+
+        // subscribe before sending anything, so that we get all messages
+        @Cleanup
+        var consumer = pulsarClient.newConsumer().topic(topic)
+                .subscriptionName("sub1").readCompacted(true).subscribe();
         int numKeys = 5;
         @Cleanup
         Producer<String> producer = 
pulsarClient.newProducer(Schema.STRING).topic(topic).create();