[jira] [Resolved] (GEODE-2193) a member is kicked out immediately after joining

["Bruce Schuchardt (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/GEODE-2193?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Bruce Schuchardt resolved GEODE-2193.
-------------------------------------
       Resolution: Fixed
    Fix Version/s: 1.1.0

> a member is kicked out immediately after joining
> ------------------------------------------------
>
>                 Key: GEODE-2193
>                 URL: https://issues.apache.org/jira/browse/GEODE-2193
>             Project: Geode
>          Issue Type: Bug
>          Components: membership
>            Reporter: Bruce Schuchardt
>            Assignee: Bruce Schuchardt
>             Fix For: 1.1.0
>
>
> We have observed a number of cases where a member is kicked out immediately after joining.  The problem seems to be this:
> 1) the member sends a join request to the current coordinator
> 2) the current coordinator is in the process of shutting down
> 3) the current coordinator sends a view preparation message admitting the new member
> 4) another member receives the current coordinator's shutdown message and initiates becoming the coordinator
> 5) the new coordinator sends out a membership view that does not include the new member
> 6) the new member receives the prepared view and continues with startup
> 7) the new member sends startup messages to other members
> 8) the other members have the new coordinator's view and request removal of the new member as being rogue
> 9) the new coordinator sends a Leave message to the new member, causing it to issue a ForcedDisconnect
> The old coordinator should not initiate a new view if it is shutting down.  It needs to have cancellation & shutdown checks in its view transmission methods.



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