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11.2. Enabling Remote Access to JMX and Profile Service
Management tasks like monitoring and running operations require that the agent is able to connect to the JMX server for the JBoss EAP/AS instance. This means that remote JMX access must be enabled.
- Verify that the JBoss Naming Protocol server (JNP) is deployed. (It is deployed by default.)Open the
jboss-service.xmlfile:vim jbossInstallDir/server/config/conf/jboss-service.xml
[root@server ~]# vim jbossInstallDir/server/config/conf/jboss-service.xmlCopy to Clipboard Copied! Toggle word wrap Toggle overflow Then, make sure that there is a line enabling the JNP connector.<mbean code="org.jboss.naming.NamingService"> ... </mbean>
<mbean code="org.jboss.naming.NamingService"> ... </mbean>Copy to Clipboard Copied! Toggle word wrap Toggle overflow - While not required, it is recommended that you enable authentication for the JNP service. (This is enabled by default.)
- Open the
jmx-invoker-service.xmlfile.vim jbossInstallDir/server/config/deploy/jmx-invoker-service.xml
[root@server ~]# vim jbossInstallDir/server/config/deploy/jmx-invoker-service.xmlCopy to Clipboard Copied! Toggle word wrap Toggle overflow - Add a line for the JMX connector authentication.
<interceptor code="org.jboss.jmx.connector.invoker.AuthenticationInterceptor" securityDomain="java:/jaas/jmx-console"/><interceptor code="org.jboss.jmx.connector.invoker.AuthenticationInterceptor" securityDomain="java:/jaas/jmx-console"/>Copy to Clipboard Copied! Toggle word wrap Toggle overflow - Make sure that the admin user is listed in the JMX users properties file. When a new JBoss EAP resource is discovered, the agent reads the JMX username and password from this file and stores them in the discovered JBoss EAP resource's connection settings. These settings are then used to connect to the EAP server's JNP service.
vim jbossInstallDir/server/config/conf/props/jmx-console-users.properties
[root@server ~]# vim jbossInstallDir/server/config/conf/props/jmx-console-users.propertiesCopy to Clipboard Copied! Toggle word wrap Toggle overflow - Uncomment or add the user information. This is a simple key/value pair, username=password. For example:
admin=admin
admin=adminCopy to Clipboard Copied! Toggle word wrap Toggle overflow
- Restart the JBoss EAP/AS server.
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