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From "Thomas Vandahl (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (TORQUE-163) Map builders are emptied on Torque.shutdown() and not rebuilt on subsequent init()
Date Wed, 06 Jul 2011 08:14:21 GMT

    [ https://issues.apache.org/jira/browse/TORQUE-163?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13060351#comment-13060351

Thomas Vandahl commented on TORQUE-163:

Actually, the code in TorqueInstance.java (line 164ff) was supposed to handle (or rather work
around) a similar case. Obviously, the removal of the cache entry in line 691 breaks this
intention. Torque has no means of knowing which peers actually exist right now. Do we want
to change that? It would probably have lots of implications.

Bye, Thomas.

> Map builders are emptied on Torque.shutdown() and not rebuilt on subsequent init()
> ----------------------------------------------------------------------------------
>                 Key: TORQUE-163
>                 URL: https://issues.apache.org/jira/browse/TORQUE-163
>             Project: Torque
>          Issue Type: Bug
>    Affects Versions: 3.3
>            Reporter: Thomas Fox
>            Assignee: Thomas Fox
>             Fix For: 4.0
> Problem: After a shutdown() and init() of Torque, the Map Builder cache entries which
have been present before shutdown are not present anymore after a new init.
> Analysis: If a Peer class is loaded, it registers its map builder and the MapBuilder
is built immediately or on Torque initialisation, depending on whether Torque is initialized
or not.
> On Torque.shutdown(), all known map builders are removed.
> On a new init(), these Map builders will not be rebuilt anew because the Peer class will
not be loaded a second time.
> Solution: The Map Builder cache entries should not be removed on Torque.shutdown()

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