You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@zookeeper.apache.org by "Michi Mutsuzaki (JIRA)" <ji...@apache.org> on 2015/04/21 02:32:59 UTC
[jira] [Updated] (ZOOKEEPER-2171) avoid reverse lookups in
QuorumCnxManager
[ https://issues.apache.org/jira/browse/ZOOKEEPER-2171?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Michi Mutsuzaki updated ZOOKEEPER-2171:
---------------------------------------
Fix Version/s: 3.6.0
3.5.1
> avoid reverse lookups in QuorumCnxManager
> -----------------------------------------
>
> Key: ZOOKEEPER-2171
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2171
> Project: ZooKeeper
> Issue Type: Bug
> Components: quorum
> Reporter: Raul Gutierrez Segales
> Assignee: Raul Gutierrez Segales
> Fix For: 3.5.1, 3.6.0
>
>
> Apparently, ZOOKEEPER-107 (via a quick git-blame look) introduced a bunch of getHostName() calls in QCM. Besides the overhead, these can cause problems when mixed with failing/mis-configured DNS servers.
> It would be nice to reduce them, if that doesn't affect operational correctness.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)