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https://issues.apache.org/jira/browse/KAFKA-12401?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17514683#comment-17514683
]
Bruno Cadonna commented on KAFKA-12401:
---------------------------------------
https://ci-builds.apache.org/job/Kafka/job/kafka-pr/job/PR-11962/3/testReport/kafka.admin/FeatureCommandTest/Build___JDK_17_and_Scala_2_13___testUpgradeAllFeaturesSuccess__/
{code}
kafka.admin.UpdateFeaturesException: 2 feature updates failed!
at
app//kafka.admin.FeatureApis.maybeApplyFeatureUpdates(FeatureCommand.scala:289)
at
app//kafka.admin.FeatureApis.upgradeAllFeatures(FeatureCommand.scala:191)
at
app//kafka.admin.FeatureCommandTest.$anonfun$testUpgradeAllFeaturesSuccess$3(FeatureCommandTest.scala:134)
{code}
{code}
[2022-03-30 09:59:21,169] WARN [RequestSendThread controllerId=0] Controller
0's connection to broker localhost:42823 (id: 1 rack: null) was unsuccessful
(kafka.controller.RequestSendThread:72)
java.io.IOException: Connection to localhost:42823 (id: 1 rack: null) failed.
at
org.apache.kafka.clients.NetworkClientUtils.awaitReady(NetworkClientUtils.java:70)
at
kafka.controller.RequestSendThread.brokerReady(ControllerChannelManager.scala:291)
at
kafka.controller.RequestSendThread.doWork(ControllerChannelManager.scala:245)
at kafka.utils.ShutdownableThread.run(ShutdownableThread.scala:96)
{code}
{code}
[2022-03-30 09:59:21,343] WARN [RequestSendThread controllerId=0] Controller 0
epoch 1 fails to send request (type: UpdateMetadataRequest=, controllerId=0,
controllerEpoch=1, brokerEpoch=26,
partitionStates=[UpdateMetadataPartitionState(topicName='__consumer_offsets',
partitionIndex=2, controllerEpoch=1, leader=-1, leaderEpoch=1, isr=[2],
zkVersion=1, replicas=[2], offlineReplicas=[2])],
liveBrokers=UpdateMetadataBroker(id=0, v0Host='', v0Port=0,
endpoints=[UpdateMetadataEndpoint(port=44521, host='localhost',
listener='PLAINTEXT', securityProtocol=0)], rack=null),
UpdateMetadataBroker(id=1, v0Host='', v0Port=0,
endpoints=[UpdateMetadataEndpoint(port=42823, host='localhost',
listener='PLAINTEXT', securityProtocol=0)], rack=null)) to broker
localhost:44521 (id: 0 rack: null). Reconnecting to broker.
(kafka.controller.RequestSendThread:72)
java.lang.InterruptedException
at
java.base/java.util.concurrent.locks.AbstractQueuedSynchronizer.tryAcquireSharedNanos(AbstractQueuedSynchronizer.java:1081)
at
java.base/java.util.concurrent.CountDownLatch.await(CountDownLatch.java:276)
at kafka.utils.ShutdownableThread.pause(ShutdownableThread.scala:82)
at
kafka.controller.RequestSendThread.doWork(ControllerChannelManager.scala:233)
at kafka.utils.ShutdownableThread.run(ShutdownableThread.scala:96)
{code}
> Flaky Test FeatureCommandTest#testUpgradeAllFeaturesSuccess
> -----------------------------------------------------------
>
> Key: KAFKA-12401
> URL: https://issues.apache.org/jira/browse/KAFKA-12401
> Project: Kafka
> Issue Type: Test
> Components: admin, unit tests
> Reporter: Matthias J. Sax
> Priority: Critical
> Labels: flaky-test
>
> {quote}kafka.admin.UpdateFeaturesException: 2 feature updates failed! at
> kafka.admin.FeatureApis.maybeApplyFeatureUpdates(FeatureCommand.scala:289) at
> kafka.admin.FeatureApis.upgradeAllFeatures(FeatureCommand.scala:191) at
> kafka.admin.FeatureCommandTest.$anonfun$testUpgradeAllFeaturesSuccess$3(FeatureCommandTest.scala:134){quote}
> STDOUT
> {quote}[Add] Feature: feature_1 ExistingFinalizedMaxVersion: -
> NewFinalizedMaxVersion: 3 Result: OK [Add] Feature: feature_2
> ExistingFinalizedMaxVersion: - NewFinalizedMaxVersion: 5 Result: OK [Add]
> Feature: feature_1 ExistingFinalizedMaxVersion: - NewFinalizedMaxVersion: 3
> Result: OK [Add] Feature: feature_2 ExistingFinalizedMaxVersion: -
> NewFinalizedMaxVersion: 5 Result: OK{quote}
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