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Posted to notifications@accumulo.apache.org by "Michiel Vanderlee (JIRA)" <ji...@apache.org> on 2016/04/08 22:16:25 UTC

[jira] [Resolved] (ACCUMULO-4181) Log spam regarding swappiness

     [ https://issues.apache.org/jira/browse/ACCUMULO-4181?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Michiel Vanderlee resolved ACCUMULO-4181.
-----------------------------------------
    Resolution: Not A Problem

Configuration error. Adding a log4j properties file without log forwarding for the monitor fixes it.

> Log spam regarding swappiness
> -----------------------------
>
>                 Key: ACCUMULO-4181
>                 URL: https://issues.apache.org/jira/browse/ACCUMULO-4181
>             Project: Accumulo
>          Issue Type: Improvement
>          Components: monitor
>    Affects Versions: 1.7.1
>            Reporter: Michiel Vanderlee
>            Priority: Minor
>
> I notice that the monitor completely fills the log files with the following message:
>  "2016-04-07 05:21:12,955 [server.Accumulo] WARN : System swappiness setting is greater than ten (30) which can cause time-sensitive operations to be delayed.  Accumulo is time sensitive because it needs to maintain distributed lock agreement.."
> If I see this once during startup is enough, I don't need it to fill 10 log files of a 1GB each within 3 days



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