You are viewing a plain text version of this content. The canonical link for it is here.

Posted to jira@kafka.apache.org by "Edoardo Comar (JIRA)" <ji...@apache.org> on 2018/11/13 23:58:00 UTC

[jira] [Commented] (KAFKA-7621) Clients can't deal with server IP address change

    [ https://issues.apache.org/jira/browse/KAFKA-7621?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16685918#comment-16685918 ] 

Edoardo Comar commented on KAFKA-7621:
--------------------------------------

Hi, have you tried to set *networkaddress.cache.ttl ?*

see https://docs.oracle.com/javase/8/docs/technotes/guides/net/properties.html


> Clients can't deal with server IP address change
> ------------------------------------------------
>
>                 Key: KAFKA-7621
>                 URL: https://issues.apache.org/jira/browse/KAFKA-7621
>             Project: Kafka
>          Issue Type: Bug
>          Components: clients
>    Affects Versions: 2.0.0
>            Reporter: Bastian Voigt
>            Priority: Major
>
> When the server IP address changes (and the corresponding DNS record changes, of course), the client cannot deal with this. It keeps saying:
> {{Connection to node 0 could not be established. Broker may not be available}}



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