[jira] [Resolved] (KAFKA-4181) Processors punctuate() methods call multiple times

["Eno Thereska (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/KAFKA-4181?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Eno Thereska resolved KAFKA-4181.
---------------------------------
    Resolution: Not A Problem

> Processors punctuate() methods call multiple times
> --------------------------------------------------
>
>                 Key: KAFKA-4181
>                 URL: https://issues.apache.org/jira/browse/KAFKA-4181
>             Project: Kafka
>          Issue Type: Bug
>          Components: streams
>    Affects Versions: 0.10.0.0, 0.10.0.1
>            Reporter: James Clinton
>            Assignee: Guozhang Wang
>
> I'm seeing odd behaviour whereby a Processor's punctuate(..) method is not invoked based on the schedule, but builds up a backlog of pending punctuate() calls that get flushed through when the Processors process() method is next called.
> So for example:
> 1. Schedule the punctuate() methods to be called every second.  
> 2. A minute passes
> 3. Processor.process() receives a new message
> 4. Processor.punctuate(..) is invoked 60 times



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)