[jboss-jira] [JBoss JIRA] (WFLY-1119) Assign an unique NodeID automatically

[Amos Feng (JIRA)]

    [ https://issues.jboss.org/browse/WFLY-1119?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13045483#comment-13045483 ] 

Amos Feng commented on WFLY-1119:
---------------------------------

[~tomjenkinson] It looks like the default value of node-identifier is "1" currently. So it needs to check if it equals to the default value and update to the UUID if true.

> Assign an unique NodeID automatically
> -------------------------------------
>
>                 Key: WFLY-1119
>                 URL: https://issues.jboss.org/browse/WFLY-1119
>             Project: WildFly
>          Issue Type: Feature Request
>          Components: Transactions
>            Reporter: Clebert Suconic
>            Assignee: Amos Feng
>            Priority: Optional
>
> It shouldn't be needed to assign the node-id manually IMO.
> You could store the node-id on a file and recover it for subsequent starts.
> On hornetQ for instance, we look for the nodeID on a file, if the file doesn't exist we assign a UUID and write to the file.
> In our previous experience UUID would be a best fit to assign the nodes since that was the only way we could guarantee unique IDs between the nodes.



--
This message was sent by Atlassian JIRA
(v6.3.11#6341)