chia7712 commented on a change in pull request #9775:
URL: https://github.com/apache/kafka/pull/9775#discussion_r547054932
##########
File path: core/src/test/scala/integration/kafka/api/PlaintextConsumerTest.scala
##########
@@ -801,8 +801,10 @@ class PlaintextConsumerTest extends BaseConsumerTest {
awaitAssignment(consumer, partitions.toSet)
val producer = createProducer()
- val producerRecords = partitions.flatMap(sendRecords(producer, numRecords
= 15, _))
- val consumerRecords = consumeRecords(consumer, producerRecords.size)
+ // we produce 10 records for each topic partition. There are 3 topics, and
30 partitions each topic,
+ // so total producerRecords size should be 10 * 3 * 30 = 900
+ val producerRecords = partitions.flatMap(sendRecords(producer, numRecords
= 10, _))
+ val consumerRecords = consumeRecords(consumer, producerRecords.size,
waitTimeMs = 90 * 1000)
Review comment:
Personally, 90 seconds is too long to be a test case. Reducing the
produce size can't resolve this issue?
##########
File path: core/src/test/scala/integration/kafka/api/AbstractConsumerTest.scala
##########
@@ -148,16 +148,17 @@ abstract class AbstractConsumerTest extends
BaseRequestTest {
protected def consumeRecords[K, V](consumer: Consumer[K, V],
numRecords: Int,
- maxPollRecords: Int = Int.MaxValue):
ArrayBuffer[ConsumerRecord[K, V]] = {
+ maxPollRecords: Int = Int.MaxValue,
+ waitTimeMs: Int = 60000):
ArrayBuffer[ConsumerRecord[K, V]] = {
val records = new ArrayBuffer[ConsumerRecord[K, V]]
Review comment:
Could you add the initial size? It collects all return records so the
default size is too small to this case.
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