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https://issues.apache.org/jira/browse/DIRMINA-618?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Emmanuel Lecharny resolved DIRMINA-618.
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Resolution: Won't Fix
This is a bug in Glassfish. There is a workaround :
http://www.nabble.com/Re%3A-MINA-and-Glassfish-p20095619.html
> Latest MINA won't work with glassfish as JCA inbound connector
> --------------------------------------------------------------
>
> Key: DIRMINA-618
> URL: https://issues.apache.org/jira/browse/DIRMINA-618
> Project: MINA
> Issue Type: Bug
> Components: Core
> Affects Versions: 2.0.0-M3
> Environment: Windows XP / Vista
> Reporter: Christopher Hurst
> Priority: Blocker
> Original Estimate: 168h
> Remaining Estimate: 168h
>
> The latest version of Mina (I believe 1.1.7 worked see link) has issues with
> Glassfish when deployed as inbound JCA as reported else where (Has this been
> worked on ? / explained ?) ...
> http://www.nabble.com/MINA-and-Glassfish-td18767392.html
> The non working machine shows
> java.nio.channels.spi.SelectorProvider=com.sun.enterprise.ss.provider.ASSelector
> (from glassfish)
> the working machine shows this as unset, I've tried unsetting this myself
> but it seems not that simple, I guess its a case of when it has to be unset
> to take effect.
> On the failing machine attempting to connect via a NioSocketConnector
> establishes a connection but it then goes horribly wrong usually with a null
> pointer exception in ...
> org.apache.mina.core.polling.AbstractPollingIoConnector
> ConnectionRequest connectionRequest(H handle); returns null which causes the
> problem, looks like lower down that the wrong set of keys is being obtained ,
> decorated vs undecorated ie right set of keys but they're wrapped by a
> decorator the key comparison can't cope with ..
> I noticed whilst debugging that interacting with the debugger (breakpoints)
> caused the socket to work on my quad core vista box, then by recoding MINA to
> ignore the null pointers it all sprang into life and appears stable once
> connected, however my dual core XP box still doesn't work, obviously the
> vista box is way higher spec which may or may not effect the issue.
> I'm trying to bottom this out myself but any feedback would be useful,
> particularly if some one has identified the issue already.
> I have a none JCA version of my code and it works fine everywhere as is.
> I notice using the debugger that the MINA code flow jumps into a glassfish
> lib appserv-rt something to do with the selectors but haven't got to the
> bottom of this yet.
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