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https://issues.apache.org/jira/browse/KAFKA-4579?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ewen Cheslack-Postava resolved KAFKA-4579.
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Resolution: Invalid
Assignee: Ewen Cheslack-Postava
Closing as this should be filed against the schema-registry project.
> Schema Registry client should have a proper caching mechanism for schema IDs
> ----------------------------------------------------------------------------
>
> Key: KAFKA-4579
> URL: https://issues.apache.org/jira/browse/KAFKA-4579
> Project: Kafka
> Issue Type: Bug
> Components: clients
> Affects Versions: 0.10.1.1
> Environment: Kafka version: 10.0.1
> JVM: 1.8
> OS: Ubuntu 14.01 LTS
> Reporter: Justin Manchester
> Assignee: Ewen Cheslack-Postava
>
> Problem:
> Currently the Schema Registry client does not have a proper caching mechanism
> for Schema IDs. This regularly leads to users writing producers which do not
> reuses schema ID's and which then crash with the following:
> Caused by: java.lang.IllegalStateException: Too many schema objects created
> Suggested solution: It would better if we had a proper caching mechanism in
> place to prevent hard crashes. This often leads to data loss, and the
> concept of reusing schema ID's is not always intuitive to users.
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