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From "Brandon Williams (JIRA)" <j...@apache.org>
Subject [jira] Updated: (CASSANDRA-2115) Keep endpoint state until aVeryLongTime
Date Thu, 10 Feb 2011 19:03:57 GMT

     [ https://issues.apache.org/jira/browse/CASSANDRA-2115?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Brandon Williams updated CASSANDRA-2115:
----------------------------------------

    Attachment: 2115.txt

Updated patch holds onto state for aVeryLongTime unless it's a fat client, which gets removed
immediately (but still respects the quarantine.)

> Keep endpoint state until aVeryLongTime
> ---------------------------------------
>
>                 Key: CASSANDRA-2115
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-2115
>             Project: Cassandra
>          Issue Type: Improvement
>          Components: Core
>    Affects Versions: 0.7.1
>            Reporter: Brandon Williams
>            Assignee: Brandon Williams
>            Priority: Minor
>             Fix For: 0.7.2
>
>         Attachments: 2115.txt
>
>
> In CASSANDRA-2072 we changed the gossiper so it holds onto endpoint state until QUARANTINE_DELAY
has elapsed.  However, if node X is leaving and node Y goes down and stays down longer than
QUARANTINE_DELAY after X has left, Y will return thinking X is still a member of the cluster.
 Instead, let's hold onto the endpoint state even longer, until aVeryLongTime which is currently
set to 3 days. 

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