Uploaded image for project: 'Kafka'
  1. Kafka
  2. KAFKA-3544

Missing topics on startup

    XMLWordPrintableJSON

Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Not A Problem
    • 0.10.0.0
    • None
    • streams

    Description

      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.

      Attachments

        Activity

          People

            guozhang Guozhang Wang
            gfodor Greg Fodor
            Votes:
            0 Vote for this issue
            Watchers:
            3 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved: