[ https://issues.apache.org/jira/browse/KAFKA-3544?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Guozhang Wang updated KAFKA-3544: --------------------------------- Labels: semantics (was: ) > Missing topics on startup > ------------------------- > > Key: KAFKA-3544 > URL: https://issues.apache.org/jira/browse/KAFKA-3544 > Project: Kafka > Issue Type: Bug > Components: streams > Affects Versions: 0.10.0.0 > Reporter: Greg Fodor > Assignee: Guozhang Wang > Labels: semantics > > When running a relatively complex job with multiple tasks and state stores, > on the first run I get errors due to some of the intermediate topics not > existing. Subsequent runs work OK. My assumption is streams may be creating > topics lazily, so if downstream tasks are initializing before their parents > have had a chance to create their necessary topics then the children will > attempt to start consuming from topics that do not exist yet. -- This message was sent by Atlassian JIRA (v6.3.4#6332)