Paul Callahan created KAFKA-13675:
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Summary: Null pointer exception with kafka streams application
reset tool with --to-datetime
Key: KAFKA-13675
URL: https://issues.apache.org/jira/browse/KAFKA-13675
Project: Kafka
Issue Type: Bug
Affects Versions: 2.8.1
Reporter: Paul Callahan
When I try to run the the reset tool with {{{}--to-datetime{}}}, such as:
{{{{}}}}
{code:java}
kafka-streams-application-reset.sh --application-id "my-service"
--bootstrap-servers 1.1.1.1:9092 --input-topics "my-topic" --to-datetime
'2022-02-12T23:27:00.000' --execute{code}
{{{{}}}}
{{{{I get the following exception}}}}
{code:java}
Reset-offsets for input topics [my-topic] Following input topics offsets will
be reset to (for consumer group my-service) ERROR:
java.lang.NullPointerException: Cannot invoke
"org.apache.kafka.clients.consumer.OffsetAndTimestamp.offset()" because the
return value of "java.util.Map.get(Object)" is null
java.lang.NullPointerException: Cannot invoke
"org.apache.kafka.clients.consumer.OffsetAndTimestamp.offset()" because the
return value of "java.util.Map.get(Object)" is null at
kafka.tools.StreamsResetter.resetToDatetime(StreamsResetter.java:506) at
kafka.tools.StreamsResetter.maybeReset(StreamsResetter.java:448) at
kafka.tools.StreamsResetter.maybeResetInputAndSeekToEndIntermediateTopicOffsets(StreamsResetter.java:397)
at kafka.tools.StreamsResetter.run(StreamsResetter.java:167) at
kafka.tools.StreamsResetter.run(StreamsResetter.java:135) at
kafka.tools.StreamsResetter.main(StreamsResetter.java:665){code}
Note when I run the above with {{--to-earliest}} or {{--to-offset}} instead of
{{--to-datetime, the tool runs successfully.}}
{{{{}}}}
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