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Posted to dev@accumulo.apache.org by "Keith Turner (Updated) (JIRA)" <ji...@apache.org> on 2011/11/18 15:58:51 UTC

[jira] [Updated] (ACCUMULO-79) LiveTServerSet.scanServers makes connections at scan time

     [ https://issues.apache.org/jira/browse/ACCUMULO-79?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Keith Turner updated ACCUMULO-79:
---------------------------------

    Affects Version/s:     (was: 1.5.0)
                           (was: 1.4.0)
        Fix Version/s:     (was: 1.5.0)
    
> LiveTServerSet.scanServers makes connections at scan time
> ---------------------------------------------------------
>
>                 Key: ACCUMULO-79
>                 URL: https://issues.apache.org/jira/browse/ACCUMULO-79
>             Project: Accumulo
>          Issue Type: Bug
>          Components: master
>    Affects Versions: 1.3.5
>            Reporter: John Vines
>            Assignee: Eric Newton
>              Labels: connection
>             Fix For: 1.4.0
>
>
> LiveTServerSet.scanServers will make connections when it adds them to the list of live servers. This should instead be handled when the result of scanServers is used, so we don't waste cycles creating connections which just end up timing out anyway. This also lends to the connection wrapper used should reconnect once on failover and then fail instead of outright failing.

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