[jira] [Created] (KAFKA-8813) Race condition when creating topics and changing their configuration

["Gwen Shapira (JIRA)" <ji...@apache.org>]

Gwen Shapira created KAFKA-8813:
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             Summary: Race condition when creating topics and changing their configuration
                 Key: KAFKA-8813
                 URL: https://issues.apache.org/jira/browse/KAFKA-8813
             Project: Kafka
          Issue Type: Bug
            Reporter: Gwen Shapira


In Partition.createLog we do:

{{val config = LogConfig.fromProps(logManager.currentDefaultConfig.originals, props)val log = logManager.getOrCreateLog(topicPartition, config, isNew, isFutureReplica)}}

Config changes that arrive after configs are loaded from ZK, but before LogManager added the partition to `futureLogs` or `currentLogs` where the dynamic config handlers picks up topics to update their configs, will be lost.



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