[jboss-jira] [JBoss JIRA] Resolved: (JGRP-917) Problems after shunning

[Bela Ban (JIRA)]

     [ https://jira.jboss.org/jira/browse/JGRP-917?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Bela Ban resolved JGRP-917.
---------------------------

    Resolution: Done


Fixed by introducing a class for enabled_mbrs (EnabledMembers) which removes connections in UNICAST for destinations which have been in enabled_mbrs for more then enabled_mbrs_timeout ms (default: 10'000).
A member should only ever be enabled for a few ms, e.g. to send a JOIN request, so this should be a valid solution.

> Problems after shunning
> -----------------------
>
>                 Key: JGRP-917
>                 URL: https://jira.jboss.org/jira/browse/JGRP-917
>             Project: JGroups
>          Issue Type: Bug
>            Reporter: Bela Ban
>            Assignee: Bela Ban
>             Fix For: 2.8
>
>         Attachments: tmp.xml, tmp1.xml
>
>
> To reproduce:
> - draw-2.8 -props ./tmp.xml
> - draw-2.8 -props ./tmp1.xml
> - Kill first instance (CTRL-C) and restart
> - First instance continually tries to send messages to an old node:
> 123552 [TRACE] FD_ALL: - linux-2842 sent heartbeat to cluster
> 123732 [WARN] UDP: - no physical address for 1413155d-4e6d-4641-7ea1-bc6091e9d6b1, dropping message
> 124530 [WARN] UDP: - no physical address for 1413155d-4e6d-4641-7ea1-bc6091e9d6b1, dropping message
> 124725 [WARN] UDP: - no physical address for 1413155d-4e6d-4641-7ea1-bc6091e9d6b1, dropping message
> 124933 [WARN] UDP: - no physical address for 1413155d-4e6d-4641-7ea1-bc6091e9d6b1, dropping message
> 125731 [WARN] UDP: - no physical address for 1413155d-4e6d-4641-7ea1-bc6091e9d6b1, dropping message

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