jackrabbit-oak-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Marcel Reutegger (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (OAK-4030) DocumentNodeStore: required server time accuracy
Date Wed, 14 Dec 2016 11:13:58 GMT

     [ https://issues.apache.org/jira/browse/OAK-4030?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Marcel Reutegger updated OAK-4030:
----------------------------------
    Component/s: doc

> DocumentNodeStore: required server time accuracy
> ------------------------------------------------
>
>                 Key: OAK-4030
>                 URL: https://issues.apache.org/jira/browse/OAK-4030
>             Project: Jackrabbit Oak
>          Issue Type: Documentation
>          Components: doc, documentmk
>            Reporter: Julian Reschke
>            Assignee: Marcel Reutegger
>            Priority: Minor
>              Labels: documentation
>             Fix For: 1.6
>
>
> The DocumentNodeStore currently requires that the local time and the persistence time
differ at most 2 seconds.
> I recently tried to run a cluster with two Windows machines, and despite them being configured
to use the same NTP service, they were still 4..5 s off.
> https://blogs.technet.microsoft.com/askds/2007/10/23/high-accuracy-w32time-requirements/
seems to confirm that by default, Windows can't provide the required accuracy.
> One workaround seems to be to install custom ntp clients; but do we really want to require
this?



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

Mime
View raw message