[jboss-jira] [JBoss JIRA] (JGRP-2227) Use of AUTH does not result in a SecurityException, but instead nodes create separate clusters with the same name

Robert Cernak (JIRA) issues at jboss.org
Mon Mar 12 05:46:00 EDT 2018


    [ https://issues.jboss.org/browse/JGRP-2227?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13544372#comment-13544372 ] 

Robert Cernak commented on JGRP-2227:
-------------------------------------

issue still occurs with 4.0.8 version. 

Steps to reproduce: Join 2 nodes to form cluster.
ER: When second node is joining to the cluster, and during join process node fails to authenticate, SecurityException should be thrown.
AR: 2 nodes form 2 separate clustres with the same name. No SecurityException was thrown

See attached jgroups logs [^jgroupsLogs.zip] 


> Use of AUTH does not result in a SecurityException, but instead nodes create separate clusters with the same name
> -----------------------------------------------------------------------------------------------------------------
>
>                 Key: JGRP-2227
>                 URL: https://issues.jboss.org/browse/JGRP-2227
>             Project: JGroups
>          Issue Type: Bug
>    Affects Versions: 4.0.6
>            Reporter: Robert Cernak
>            Assignee: Bela Ban
>             Fix For: 4.0.8
>
>         Attachments: jgroupsLogs.zip
>
>
> I implemented method org.jgroups.auth.AuthToken#authenticate(AuthToken token, Message msg) in my class and its body contained only one line: return false; 
> In this way authentication should be false and I should get SecurityException.
> When I started joining of nodes together to form a cluster, instead of getting SecurityException, nodes formed 2 different clusters with the same name.
> I am sure method was evaluated, since I tried to run it also with breakpoint, which was triggered during joining process.



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