[jboss-jira] [JBoss JIRA] (WFLY-3470) More than one underscore symbol in server group name causes StringIndexOutOfBoundsException

[Jay Kumar SenSharma (JIRA)]

    [ https://issues.jboss.org/browse/WFLY-3470?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12974695#comment-12974695 ] 

Jay Kumar SenSharma commented on WFLY-3470:
-------------------------------------------

- The *domain.xml* file has the following kind of "server-group" definition, Notice *""main_server_a""*
{code}
    <server-groups>
        <server-group name="main_server_a" profile="full">
            <jvm name="default">
                <heap size="64m" max-size="512m"/>
            </jvm>
            <socket-binding-group ref="full-sockets"/>
        </server-group>
        <server-group name="other-server-group" profile="full-ha">
            <jvm name="default">
                <heap size="64m" max-size="512m"/>
            </jvm>
            <socket-binding-group ref="full-ha-sockets"/>
        </server-group>
    </server-groups>
{code}

- The *host.xml* file has the following entry in it:
{code}
    <servers>
        <server name="server-one" group="main_server_a">
        </server>
        <server name="server-two" group="main_server_a" auto-start="false">
            <socket-bindings port-offset="150"/>
        </server>
        <server name="server-three" group="other-server-group" auto-start="false">
            <socket-bindings port-offset="250"/>
        </server>
    </servers>
{code}

> More than one underscore symbol in server group name causes StringIndexOutOfBoundsException
> -------------------------------------------------------------------------------------------
>
>                 Key: WFLY-3470
>                 URL: https://issues.jboss.org/browse/WFLY-3470
>             Project: WildFly
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: Web Console
>    Affects Versions: 9.0.0.Alpha1
>         Environment: All
>            Reporter: Jay Kumar SenSharma
>            Assignee: Heiko Braun
>
> When the "main-server-group" name is changes to "main_server_group" (Notice that there are more than one underscore used in the name) then it is noticed that while clicking on the "Restart Group" (or Stop Group) link on the console causes the following error:
> {code}
> [Host Controller] 22:59:51,082 ERROR [io.undertow.request] (XNIO-1 task-1) Undertow request failed HttpServerExchange{ POST /management}: java.lang.StringIndexOutOfBoundsException: String index out of range: 0
> [Host Controller] 	at java.lang.String.charAt(String.java:658) [rt.jar:1.7.0_51]
> [Host Controller] 	at org.jboss.as.controller.PathElement.<init>(PathElement.java:102) [wildfly-controller-9.0.0.Alpha1-SNAPSHOT.jar:9.0.0.Alpha1-SNAPSHOT]
> [Host Controller] 	at org.jboss.as.controller.PathAddress.pathAddress(PathAddress.java:98) [wildfly-controller-9.0.0.Alpha1-SNAPSHOT.jar:9.0.0.Alpha1-SNAPSHOT]
> [Host Controller] 	at org.jboss.as.domain.http.server.DomainApiHandler.sendPreparedResponse(DomainApiHandler.java:296) [wildfly-domain-http-interface-9.0.0.Alpha1-SNAPSHOT.jar:9.0.0.Alpha1-SNAPSHOT]
> [Host Controller] 	at org.jboss.as.domain.http.server.DomainApiHandler.handleRequest(DomainApiHandler.java:165) [wildfly-domain-http-interface-9.0.0.Alpha1-SNAPSHOT.jar:9.0.0.Alpha1-SNAPSHOT]
> [Host Controller] 	at org.jboss.as.domain.http.server.security.SubjectDoAsHandler$1.run(SubjectDoAsHandler.java:72) [wildfly-domain-http-interface-9.0.0.Alpha1-SNAPSHOT.jar:9.0.0.Alpha1-SNAPSHOT]
> [Host Controller] 	at org.jboss.as.domain.http.server.security.SubjectDoAsHandler$1.run(SubjectDoAsHandler.java:68) [wildfly-domain-http-interface-9.0.0.Alpha1-SNAPSHOT.jar:9.0.0.Alpha1-SNAPSHOT]
> [Host Controller] 	at java.security.AccessController.doPrivileged(Native Method) [rt.jar:1.7.0_51]
> [Host Controller] 	at javax.security.auth.Subject.doAs(Subject.java:415) [rt.jar:1.7.0_51]
> [Host Controller] 	at org.jboss.as.controller.AccessAuditContext.doAs(AccessAuditContext.java:94) [wildfly-controller-9.0.0.Alpha1-SNAPSHOT.jar:9.0.0.Alpha1-SNAPSHOT]
> [Host Controller] 	at org.jboss.as.domain.http.server.security.SubjectDoAsHandler.handleRequest(SubjectDoAsHandler.java:68) [wildfly-domain-http-interface-9.0.0.Alpha1-SNAPSHOT.jar:9.0.0.Alpha1-SNAPSHOT]
> [Host Controller] 	at org.jboss.as.domain.http.server.security.SubjectDoAsHandler.handleRequest(SubjectDoAsHandler.java:63) [wildfly-domain-http-interface-9.0.0.Alpha1-SNAPSHOT.jar:9.0.0.Alpha1-SNAPSHOT]
> [Host Controller] 	at io.undertow.server.handlers.BlockingHandler.handleRequest(BlockingHandler.java:50) [undertow-core-1.1.0.Beta1.jar:1.1.0.Beta1]
> [Host Controller] 	at org.jboss.as.domain.http.server.DomainApiCheckHandler.handleRequest(DomainApiCheckHandler.java:83) [wildfly-domain-http-interface-9.0.0.Alpha1-SNAPSHOT.jar:9.0.0.Alpha1-SNAPSHOT]
> [Host Controller] 	at io.undertow.security.handlers.AuthenticationCallHandler.handleRequest(AuthenticationCallHandler.java:52) [undertow-core-1.1.0.Beta1.jar:1.1.0.Beta1]
> [Host Controller] 	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:195) [undertow-core-1.1.0.Beta1.jar:1.1.0.Beta1]
> [Host Controller] 	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:733) [undertow-core-1.1.0.Beta1.jar:1.1.0.Beta1]
> [Host Controller] 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_51]
> [Host Controller] 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_51]
> [Host Controller] 	at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_51]
> {code}



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