[jboss-jira] [JBoss JIRA] (WFLY-3051) JMX connection to remote server-instances is not happening in wildfly 8.0.0.Final in domain mode

Fri Mar 7 02:15:35 EST 2014

    [ https://issues.jboss.org/browse/WFLY-3051?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12950964#comment-12950964 ] 

Rituraj Sinha edited comment on WFLY-3051 at 3/7/14 2:15 AM:
-------------------------------------------------------------

Hi Darran ..thanks for replying and looking into it ....
i am using the domain configuration in wildfly 8.0.0.Final....and also using HA profile to be specific...below are the steps i have performed so far 
1) created an application user and management user from the add-user script 
2) in domain.xml i have added the below line as <remoting-connector use-management-endpoint="false"/> in the jmx subsystem
also updated my host.xml with the below in management and application realm  respectively...
                <server-identities>
                    <secret value="base64password"/>
                </server-identities>

3) downloaded wildfly 8.0.0.Final on my laptop  ....i have set the JAVA_HOME and JBOSS_HOME ...started jconsole from the path $JBOSS_HOME/bin/jconsole.bat
4) provided the service URL as service:jmx:http-remoting-jmx://remote_host_A:9990  and given management user_id and password  i am able to connect to the host controller running remote server..
5) also on the  remote host i have 3 server instances running as server-one/two/three with a port offset of 100 that is there http ports are 8180 , 8280 and 8380
6) when i tried to connect to the server instance by providing the service urls as
service:jmx:http-remoting-jmx://remote_host_A:8180 or 8280/8380 ...i am not able to connect
and i have provided the application user and password here...
 and i am getting an error as 
"secure connection failed . retry insecurely?
the connection to wildflyuser at service:jmx:http-remoting-jmx://remote_host_A:8180 could not be made using SSL
would you like to try without SSL?"
here wildflyuser is an application user i have created from the add-user.sh command...
even on trying insecurely it doesn't  connects ....

Just a note : I was able to connect with the above changes in jboss-7.2.0 but there was a remoting port there ...in wildfly8 this is not present and undertow is mutiplexing the ports as i know ...let me know if i am missing any configuration here ...as this one includes undertow as well...

Thanks
RIturaj

      was (Author: rituraj):
    Hi Darran ..thanks for replying and looking into it ....
i am using the domain configuration in wildfly 8.0.0.Final....and also using HA profile to be specific...below are the steps i have performed so far 
1) created an application user and management user from the add-user script 
2) in domain.xml i have added the below line as <remoting-connector use-management-endpoint="false"/> in the jmx subsystem
also updated my host.xml with the below in management and application realm  respectively...
                <server-identities>
                    <secret value="base64password"/>
                </server-identities>

3) downloaded wildfly 8.0.0.Final on my laptop  ....i have set the JAVA_HOME and JBOSS_HOME ...started jconsole from the path $JBOSS_HOME/bin/jconsole.bat
4) provided the service URL as service:jmx:http-remoting-jmx://remote_host_A:9990  and given management user_id and password  i am able to connect to the host controller running remotely ...
5) also on the  remote host i have 3 server instances running as server-one/two/three with a port offset of 100 that is there http ports are 8180 , 8280 and 8380
6) when i tried to connect to the server instance by providing the service urls as
service:jmx:http-remoting-jmx://remote_host_A:8180 or 8280/8380 ...i am not able to connect
and i have provided the application user and password here...
 and i am getting an error as 
"secure connection failed . retry insecurely?
the connection to wildflyuser at service:jmx:http-remoting-jmx://remote_host_A:8180 could not be made using SSL
would you like to try without SSL?"
here wildflyuser is an application user i have created from the add-user.sh command...
even on trying insecurely it doesn't  connects ....

Just a note : I was able to connect with the above changes in jboss-7.2.0 but there was a remoting port there ...in wildfly8 this is not present and undertow is mutiplexing the ports as i know ...let me know if i am missing any configuration here ...as this one includes undertow as well...

Thanks
RIturaj

> JMX connection to remote server-instances is not happening in wildfly 8.0.0.Final in domain mode
> ------------------------------------------------------------------------------------------------
>
>                 Key: WFLY-3051
>                 URL: https://issues.jboss.org/browse/WFLY-3051
>             Project: WildFly
>          Issue Type: Task
>      Security Level: Public(Everyone can see) 
>          Components: JMX, Remoting
>    Affects Versions: 8.0.0.Final
>            Reporter: Rituraj Sinha
>            Assignee: Darran Lofthouse
>             Fix For: 8.0.1.Final
>
>
> i have gone through the below link for JMX subsystem for wildfly 8 as
> https://docs.jboss.org/author/display/WFLY8/JMX+subsystem+configuration
>  
> but unable to connect to server-instances running remotely ...i have posted my question there as well and pasting it here now ...
> can someone please give us the steps to configure JMX through jconsole...?
> changes done on the domain.xml are the same as stated above
> <subsystem xmlns="urn:jboss:domain:jmx:1.3">
>                 <expose-resolved-model/>
>                 <expose-expression-model/>
>                 <remoting-connector use-management-endpoint="false"/>
>             </subsystem>
> <subsystem xmlns="urn:jboss:domain:jmx:1.3">
>                 <expose-resolved-model/>
>                 <expose-expression-model/>
>                 <remoting-connector use-management-endpoint="false"/>
>             </subsystem>
> as per the jboss-as-jmx_1_3.xsd  its like
> <xs:attribute name="use-management-endpoint" type="xs:boolean" default="true" use="optional" >
>             <xs:annotation>
>                 <xs:documentation>
>                     If true then this connector will use the management endpoint, otherwise it will use the
>                     remoting subsystem endpoint.
>                 </xs:documentation>
>             </xs:annotation>
>         </xs:attribute>
> now if we are making it false then it should be using the remoting endpoint ...now remoting subsystem by default uses ApplicatoinRealm
> i have created application-user and password for the same but when i am trying to connect to remote server-instances its not connecting it....
> below is what i am able to connect to 
> service:jmx:http-remoting-jmx://remote_hostA:9990 --
> Unknown macro: {host A is where my domain_controller is running}
> how can i access the server-instances running on domain_controller
> Unknown macro: {there are three server_instanaces running on HostA with a port offset of 100 each}
> i am trying to connect with the below url as 
> service:jmx:http-remoting-jmx://lremote_hostA:8180
> let me know if something is missing from my side...
> Thanks

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