chia7712 commented on code in PR #19924:
URL: https://github.com/apache/kafka/pull/19924#discussion_r2134799824
##########
core/src/test/scala/unit/kafka/server/ReplicaManagerTest.scala:
##########
@@ -4155,23 +4147,7 @@ class ReplicaManagerTest {
try {
val offsetCheckpoints = new
LazyOffsetCheckpoints(replicaManager.highWatermarkCheckpoints.asJava)
replicaManager.createPartition(tp0).createLogIfNotExists(isNew = false,
isFutureReplica = false, offsetCheckpoints, None)
- val partition0Replicas = Seq[Integer](0, 1).asJava
val topicIds = Map(tp0.topic -> topicId).asJava
Review Comment:
Could you please remove this local variable and use class variable
`topicIds` instead?
##########
core/src/test/scala/unit/kafka/server/ReplicaManagerTest.scala:
##########
@@ -451,20 +451,21 @@ class ReplicaManagerTest {
partition.createLogIfNotExists(isNew = false, isFutureReplica = false,
new LazyOffsetCheckpoints(rm.highWatermarkCheckpoints.asJava), None)
// Make this replica the leader.
- val leaderAndIsrRequest1 = new LeaderAndIsrRequest.Builder(0, 0,
brokerEpoch,
- Seq(new LeaderAndIsrRequest.PartitionState()
- .setTopicName(topic)
- .setPartitionIndex(0)
- .setControllerEpoch(0)
- .setLeader(0)
- .setLeaderEpoch(0)
- .setIsr(brokerList)
- .setPartitionEpoch(0)
- .setReplicas(brokerList)
- .setIsNew(false)).asJava,
- topicIds,
- Set(new Node(0, "host1", 0), new Node(1, "host2", 1)).asJava).build()
- rm.becomeLeaderOrFollower(0, leaderAndIsrRequest1, (_, _) => ())
+ val delta = new TopicsDelta(TopicsImage.EMPTY)
+ delta.replay(new
TopicRecord().setName(topic).setTopicId(topicIds.get(topic)))
+ val record = new PartitionRecord()
+ .setPartitionId(0)
+ .setTopicId(topicIds.get(topic))
+ .setReplicas(brokerList)
+ .setIsr(brokerList)
+ .setRemovingReplicas(util.List.of())
Review Comment:
this is a redundant assignment, right?
##########
core/src/test/scala/unit/kafka/server/ReplicaManagerTest.scala:
##########
@@ -474,20 +475,21 @@ class ReplicaManagerTest {
}
// Make this replica the follower
- val leaderAndIsrRequest2 = new LeaderAndIsrRequest.Builder(0, 0,
brokerEpoch,
- Seq(new LeaderAndIsrRequest.PartitionState()
- .setTopicName(topic)
- .setPartitionIndex(0)
- .setControllerEpoch(0)
- .setLeader(1)
- .setLeaderEpoch(1)
- .setIsr(brokerList)
- .setPartitionEpoch(0)
- .setReplicas(brokerList)
- .setIsNew(false)).asJava,
- topicIds,
- Set(new Node(0, "host1", 0), new Node(1, "host2", 1)).asJava).build()
- rm.becomeLeaderOrFollower(1, leaderAndIsrRequest2, (_, _) => ())
+ val delta1 = new TopicsDelta(TopicsImage.EMPTY)
+ delta1.replay(new
TopicRecord().setName(topic).setTopicId(topicIds.get(topic)))
+ val record1 = new PartitionRecord()
+ .setPartitionId(0)
+ .setTopicId(topicIds.get(topic))
+ .setReplicas(brokerList)
+ .setIsr(brokerList)
+ .setRemovingReplicas(util.List.of())
Review Comment:
ditto
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