kafka-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Rajini Sivaram (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (KAFKA-7607) NetworkClientUtils.sendAndReceive can take a long time to return during shutdown
Date Thu, 22 Nov 2018 09:19:00 GMT

     [ https://issues.apache.org/jira/browse/KAFKA-7607?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Rajini Sivaram resolved KAFKA-7607.
-----------------------------------
       Resolution: Fixed
    Fix Version/s: 2.0.2
                   2.1.1
                   1.1.2

Fixed under KAFKA-7576.

> NetworkClientUtils.sendAndReceive can take a long time to return during shutdown
> --------------------------------------------------------------------------------
>
>                 Key: KAFKA-7607
>                 URL: https://issues.apache.org/jira/browse/KAFKA-7607
>             Project: Kafka
>          Issue Type: Bug
>    Affects Versions: 2.0.0
>            Reporter: Bob Barrett
>            Assignee: Rajini Sivaram
>            Priority: Major
>             Fix For: 1.1.2, 2.1.1, 2.0.2
>
>
> If a RequestSendThread is shut down while waiting on the underlying Selector to return
from a select() call, the Selector will swallow the interrupt, wake up and return immediately.
NetworkClientUtils.sendAndReceive will then potentially re-poll the client, forcing the
thread shutdown to wait for the request to complete. We should check the thread interrupt
status before re-polling the client to prevent this delay.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

Mime
View raw message