[
https://issues.apache.org/jira/browse/CAMEL-23430?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=18078628#comment-18078628
]
Aurélien Pupier edited comment on CAMEL-23430 at 5/6/26 8:48 AM:
-----------------------------------------------------------------
{noformat}
[camel-kafka] [ERROR] Tests run: 1, Failures: 1, Errors: 0, Skipped: 0, Time
elapsed: 0.474 s <<< FAILURE! -- in
org.apache.camel.processor.idempotent.kafka.KafkaIdempotentRepositoryEagerIT
[camel-kafka] [ERROR]
org.apache.camel.processor.idempotent.kafka.KafkaIdempotentRepositoryEagerIT --
Time elapsed: 0.474 s <<< FAILURE!
org.opentest4j.AssertionFailedError: Exception while creating Kafka topic
at org.junit.jupiter.api.AssertionUtils.fail(AssertionUtils.java:47)
at org.junit.jupiter.api.Assertions.fail(Assertions.java:157)
at
org.apache.camel.component.kafka.integration.common.KafkaTestUtil.createTopic(KafkaTestUtil.java:105)
at
org.apache.camel.processor.idempotent.kafka.KafkaIdempotentRepositoryEagerIT.createRepositoryTopic(KafkaIdempotentRepositoryEagerIT.java:41)
Caused by: java.util.concurrent.ExecutionException:
org.apache.kafka.common.errors.UnknownTopicOrPartitionException: This server
does not host this topic-partition.
at
java.base/java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:396)
at
java.base/java.util.concurrent.CompletableFuture.get(CompletableFuture.java:2096)
at
org.apache.kafka.common.internals.KafkaFutureImpl.get(KafkaFutureImpl.java:173)
at
org.apache.camel.component.kafka.integration.common.KafkaTestUtil.createTopic(KafkaTestUtil.java:101)
... 1 more
{noformat}
EDIT: this second test has same error as me,ntioned on
https://issues.apache.org/jira/browse/CAMEL-23316 which can occur on a lot of
different tests
was (Author: apupier):
{noformat}
[camel-kafka] [ERROR] Tests run: 1, Failures: 1, Errors: 0, Skipped: 0, Time
elapsed: 0.474 s <<< FAILURE! -- in
org.apache.camel.processor.idempotent.kafka.KafkaIdempotentRepositoryEagerIT
[camel-kafka] [ERROR]
org.apache.camel.processor.idempotent.kafka.KafkaIdempotentRepositoryEagerIT --
Time elapsed: 0.474 s <<< FAILURE!
org.opentest4j.AssertionFailedError: Exception while creating Kafka topic
at org.junit.jupiter.api.AssertionUtils.fail(AssertionUtils.java:47)
at org.junit.jupiter.api.Assertions.fail(Assertions.java:157)
at
org.apache.camel.component.kafka.integration.common.KafkaTestUtil.createTopic(KafkaTestUtil.java:105)
at
org.apache.camel.processor.idempotent.kafka.KafkaIdempotentRepositoryEagerIT.createRepositoryTopic(KafkaIdempotentRepositoryEagerIT.java:41)
Caused by: java.util.concurrent.ExecutionException:
org.apache.kafka.common.errors.UnknownTopicOrPartitionException: This server
does not host this topic-partition.
at
java.base/java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:396)
at
java.base/java.util.concurrent.CompletableFuture.get(CompletableFuture.java:2096)
at
org.apache.kafka.common.internals.KafkaFutureImpl.get(KafkaFutureImpl.java:173)
at
org.apache.camel.component.kafka.integration.common.KafkaTestUtil.createTopic(KafkaTestUtil.java:101)
... 1 more
{noformat}
> Flaky tests in camel-kafka: KafkaConsumerAutoInstResumeRouteStrategyIT and
> KafkaIdempotentRepositoryEagerIT
> -----------------------------------------------------------------------------------------------------------
>
> Key: CAMEL-23430
> URL: https://issues.apache.org/jira/browse/CAMEL-23430
> Project: Camel
> Issue Type: Test
> Reporter: Guillaume Nodet
> Assignee: Guillaume Nodet
> Priority: Major
> Labels: test-flaky
>
> Two tests in camel-kafka are flaky on CI:
> *1. KafkaConsumerAutoInstResumeRouteStrategyIT.testOffsetIsBeingChecked*
> {noformat}
> mock://result Received message count. Expected: <10> but was: <0>
> {noformat}
> Passed on rerun (Run 2).
> *2. KafkaIdempotentRepositoryEagerIT.createRepositoryTopic*
> {noformat}
> Exception while creating Kafka topic
> {noformat}
> Passed on rerun (Run 3 — needed 2 retries).
> Both are likely related to Kafka testcontainer startup timing — the broker
> may not be fully ready when the test begins consuming or creating topics.
> *Observed in:* [GitHub Actions run
> 25376798626|https://github.com/apache/camel/actions/runs/25376798626/job/74413951438]
> (PR #22957, JDK 17)
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