[jboss-jira] [JBoss JIRA] Commented: (AS7-648) Arjuna service creating an anonymous localhost binding outside of standalone.xml configuration.

[Jonathan Halliday (JIRA)]

    [ https://issues.jboss.org/browse/AS7-648?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12602167#comment-12602167 ] 

Jonathan Halliday commented on AS7-648:
---------------------------------------

> The proper way to implement this would be to add a processImplementation attribute to the org.jboss.as.txn.TransactionSubsystemProviders as7 integration layer's parsing of the urn:jboss:domain:transactions:1.0/core-environment

com.arjuna.* code is NOT part of the public platform API and com.arjuna.ats.arjuna.utils.Process should not be visible to platform users. An enumeration over existing implementations may be feasible at the config level, although I continue to recommend against it.

> Arjuna service creating an anonymous localhost binding outside of standalone.xml configuration.
> -----------------------------------------------------------------------------------------------
>
>                 Key: AS7-648
>                 URL: https://issues.jboss.org/browse/AS7-648
>             Project: Application Server 7
>          Issue Type: Enhancement
>          Components: Transactions
>            Reporter: Scott Stark
>            Assignee: Jonathan Halliday
>
> I'm seeing an attempt to bind an anonymous socket to localhost/127.0.0.1 even when the standalone.xml configuration has specified a loopback-address other than localhost/127.0.0.1 as the default:
>     <interfaces>
>         <interface name="default">
>             <loopback-address value="127.0.250.1"/>
>         </interface>
> The port is also not one listed in the socket-binding-group section. Both the interface and port should be coming from the server configuration.
> Thread attempting bind call:
> Socket[addr=localhost/127.0.0.1,port=0,localport=52394]
> Transaction Expired Entry Monitor at 2745 daemon, prio=5, in group 'main', status: 'RUNNING'
> 	 blocks MSC service thread 1-1 at 1104
> 	  at java.net.PlainSocketImpl.listen(PlainSocketImpl.java:398)
> 	  at java.net.ServerSocket.bind(ServerSocket.java:329)
> 	  at java.net.ServerSocket.<init>(ServerSocket.java:194)
> 	  at com.arjuna.ats.internal.arjuna.utils.SocketProcessId.createSocket(SocketProcessId.java:99)
> 	  at com.arjuna.ats.internal.arjuna.utils.SocketProcessId.<init>(SocketProcessId.java:76)
> 	  at sun.reflect.NativeConstructorAccessorImpl.newInstance0(NativeConstructorAccessorImpl.java:-1)
> 	  at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
> 	  at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
> 	  at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
> 	  at java.lang.Class.newInstance0(Class.java:355)
> 	  at java.lang.Class.newInstance(Class.java:308)
> 	  at com.arjuna.ats.arjuna.utils.Utility.initDefaultProcess(Utility.java:336)
> 	  at com.arjuna.ats.arjuna.utils.Utility.getProcess(Utility.java:348)
> 	  at com.arjuna.ats.arjuna.utils.Utility.getpid(Utility.java:287)
> 	  at com.arjuna.ats.arjuna.common.Uid.<init>(Uid.java:84)
> 	  at com.arjuna.ats.arjuna.state.OutputObjectState.<init>(OutputObjectState.java:63)
> 	  at com.arjuna.ats.internal.arjuna.objectstore.FileSystemStore.allObjUids(FileSystemStore.java:158)
> 	  at com.arjuna.ats.arjuna.objectstore.ObjectStore.allObjUids(ObjectStore.java:70)
> 	  at com.arjuna.ats.internal.arjuna.recovery.ExpiredTransactionStatusManagerScanner.scan(ExpiredTransactionStatusManagerScanner.java:82)
> 	  at com.arjuna.ats.internal.arjuna.recovery.ExpiredEntryMonitor.run(ExpiredEntryMonitor.java:172)

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