[jira] [Assigned] (KAFKA-10531) KafkaBasedLog can sleep for negative values

["Vikas Singh (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/KAFKA-10531?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Vikas Singh reassigned KAFKA-10531:
-----------------------------------

    Assignee: Vikas Singh

> KafkaBasedLog can sleep for negative values
> -------------------------------------------
>
>                 Key: KAFKA-10531
>                 URL: https://issues.apache.org/jira/browse/KAFKA-10531
>             Project: Kafka
>          Issue Type: Bug
>          Components: core
>    Affects Versions: 2.6.0
>            Reporter: Vikas Singh
>            Assignee: Vikas Singh
>            Priority: Major
>             Fix For: 2.6.1
>
>
> {{time.milliseconds}} is not monotonic, so this code can throw :
> {{java.lang.IllegalArgumentException: timeout value is negative}}
>  
> {code:java}
>         long started = time.milliseconds();
>         while (partitionInfos == null && time.milliseconds() - started < CREATE_TOPIC_TIMEOUT_MS) {
>             partitionInfos = consumer.partitionsFor(topic);
>             Utils.sleep(Math.min(time.milliseconds() - started, 1000));
>         }
> {code}
> We need to check for negative value before sleeping.



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