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Posted to dev@kafka.apache.org by "John Roesler (Jira)" <ji...@apache.org> on 2020/07/29 20:03:00 UTC
[jira] [Resolved] (KAFKA-9210) kafka stream loss data
[ https://issues.apache.org/jira/browse/KAFKA-9210?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
John Roesler resolved KAFKA-9210.
---------------------------------
Resolution: Fixed
> kafka stream loss data
> ----------------------
>
> Key: KAFKA-9210
> URL: https://issues.apache.org/jira/browse/KAFKA-9210
> Project: Kafka
> Issue Type: Bug
> Components: streams
> Affects Versions: 2.0.1
> Reporter: panpan.liu
> Priority: Major
> Attachments: app.log, screenshot-1.png
>
>
> kafka broker: 2.0.1
> kafka stream client: 2.1.0
> # two applications run at the same time
> # after some days,I stop one application(in k8s)
> # The flollowing log occured and I check the data and find that value is less than what I expected.
> {quote}Partitions [flash-app-xmc-worker-share-store-minute-repartition-1]Partitions [flash-app-xmc-worker-share-store-minute-repartition-1] for changelog flash-app-xmc-worker-share-store-minute-changelog-12019-11-19 05:50:49.816|WARN |flash-client-xmc-StreamThread-3|o.a.k.s.p.i.StoreChangelogReader|101|stream-thread [flash-client-xmc-StreamThread-3] Restoring StreamTasks failed. Deleting StreamTasks stores to recreate from scratch.org.apache.kafka.clients.consumer.OffsetOutOfRangeException: Offsets out of range with no configured reset policy for partitions: \{flash-app-xmc-worker-share-store-minute-changelog-1=6128684} at org.apache.kafka.clients.consumer.internals.Fetcher.parseCompletedFetch(Fetcher.java:987)2019-11-19 05:50:49.817|INFO |flash-client-xmc-StreamThread-3|o.a.k.s.p.i.StoreChangelogReader|105|stream-thread [flash-client-xmc-StreamThread-3] Reinitializing StreamTask TaskId: 10_1 ProcessorTopology: KSTREAM-SOURCE-0000000070: topics: [flash-app-xmc-worker-share-store-minute-repartition] children: [KSTREAM-AGGREGATE-0000000067] KSTREAM-AGGREGATE-0000000067: states: [worker-share-store-minute] children: [KTABLE-TOSTREAM-0000000071] KTABLE-TOSTREAM-0000000071: children: [KSTREAM-SINK-0000000072] KSTREAM-SINK-0000000072: topic: StaticTopicNameExtractor(xmc-worker-share-minute)Partitions [flash-app-xmc-worker-share-store-minute-repartition-1] for changelog flash-app-xmc-worker-share-store-minute-changelog-12019-11-19 05:50:49.842|WARN |flash-client-xmc-StreamThread-3|o.a.k.s.p.i.StoreChangelogReader|101|stream-thread [flash-client-xmc-StreamThread-3] Restoring StreamTasks failed. Deleting StreamTasks stores to recreate from scratch.org.apache.kafka.clients.consumer.OffsetOutOfRangeException: Offsets out of range with no configured reset policy for partitions: \{flash-app-xmc-worker-share-store-minute-changelog-1=6128684} at org.apache.kafka.clients.consumer.internals.Fetcher.parseCompletedFetch(Fetcher.java:987)2019-11-19 05:50:49.842|INFO |flash-client-xmc-StreamThread-3|o.a.k.s.p.i.StoreChangelogReader|105|stream-thread [flash-client-xmc-StreamThread-3] Reinitializing StreamTask TaskId: 10_1 ProcessorTopology: KSTREAM-SOURCE-0000000070: topics: [flash-app-xmc-worker-share-store-minute-repartition] children: [KSTREAM-AGGREGATE-0000000067] KSTREAM-AGGREGATE-0000000067: states: [worker-share-store-minute] children: [KTABLE-TOSTREAM-0000000071] KTABLE-TOSTREAM-0000000071: children: [KSTREAM-SINK-0000000072] KSTREAM-SINK-0000000072: topic: StaticTopicNameExtractor(xmc-worker-share-minute)Partitions [flash-app-xmc-worker-share-store-minute-repartition-1] for changelog flash-app-xmc-worker-share-store-minute-changelog-12019-11-19 05:50:49.905|WARN |flash-client-xmc-StreamThread-3|o.a.k.s.p.i.StoreChangelogReader|101|stream-thread [flash-client-xmc-StreamThread-3] Restoring StreamTasks failed. Deleting StreamTasks stores to recreate from scratch.org.apache.kafka.clients.consumer.OffsetOutOfRangeException: Offsets out of range with no configured reset policy for partitions: \{flash-app-xmc-worker-share-store-minute-changelog-1=6128684} at org.apache.kafka.clients.consumer.internals.Fetcher.parseCompletedFetch(Fetcher.java:987)2019-11-19 05:50:49.906|INFO |flash-client-xmc-StreamThread-3|o.a.k.s.p.i.StoreChangelogReader|105|stream-thread [flash-client-xmc-StreamThread-3] Reinitializing StreamTask TaskId: 10_1 ProcessorTopology: KSTREAM-SOURCE-0000000070: topics: [flash-app-xmc-worker-share-store-minute-repartition] children: [KSTREAM-AGGREGATE-0000000067] KSTREAM-AGGREGATE-0000000067: states: [worker-share-store-minute]
> {quote}
>
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