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https://issues.apache.org/jira/browse/CAMEL-15358?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17167964#comment-17167964
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Otavio Rodolfo Piske commented on CAMEL-15358:
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I'll send a PR fixing this issue.
> camel-aws-kinesis: IndexOutOfBoundsException when polling
> ---------------------------------------------------------
>
> Key: CAMEL-15358
> URL: https://issues.apache.org/jira/browse/CAMEL-15358
> Project: Camel
> Issue Type: Bug
> Components: camel-aws
> Affects Versions: 3.4.2
> Reporter: Otavio Rodolfo Piske
> Priority: Major
>
> I noticed that sometimes Camel Kafka Connector prints this exception on the
> logs during AWS Kinesis tests. It seems to be related to trying to poll a
> stream when it is already removed.
>
> {code:java}
> 2020-07-30 10:13:38,222 [/ckc-kin-stream] WARN
> org.apache.camel.component.aws.kinesis.KinesisConsumer - Consumer
> Consumer[aws-kinesis://ckc-kin-stream] failed polling endpoint:
> aws-kinesis://ckc-kin-stream. Will try again at next poll. Caused by:
> [java.lang.IndexOutOfBoundsException - Index 0 out of bounds for length 0]
> java.lang.IndexOutOfBoundsException: Index 0 out of bounds for length 0
> at jdk.internal.util.Preconditions.outOfBounds(Preconditions.java:64) ~[?:?]
> at
> jdk.internal.util.Preconditions.outOfBoundsCheckIndex(Preconditions.java:70)
> ~[?:?]
> at jdk.internal.util.Preconditions.checkIndex(Preconditions.java:248) ~[?:?]
> at java.util.Objects.checkIndex(Objects.java:372) ~[?:?]
> at java.util.ArrayList.get(ArrayList.java:458) ~[?:?]
> at
> org.apache.camel.component.aws.kinesis.KinesisConsumer.getShardItertor(KinesisConsumer.java:132)
> ~[camel-aws-kinesis-3.4.2.jar:3.4.2]
> at
> org.apache.camel.component.aws.kinesis.KinesisConsumer.poll(KinesisConsumer.java:55)
> ~[camel-aws-kinesis-3.4.2.jar:3.4.2]
> at
> org.apache.camel.support.ScheduledPollConsumer.doRun(ScheduledPollConsumer.java:187)
> [camel-support-3.4.2.jar:3.4.2]
> at
> org.apache.camel.support.ScheduledPollConsumer.run(ScheduledPollConsumer.java:106)
> [camel-support-3.4.2.jar:3.4.2]
> at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
> [?:?]
> at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:305) [?:?]
> at
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:305)
> [?:?]
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
> [?:?]
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
> [?:?]
> at java.lang.Thread.run(Thread.java:834) [?:?]{code}
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