我正在尝试使用 MBean 监视 Websphere 7 环境，但遇到了许多问题。首先，使用下面发布的代码时，我收到以下异常：
com.ibm.websphere.management.exception.ConnectorException：无法创建 RMI 连接器以连接到端口 2809 上的主机 localhost
这是生成异常的代码：
import java.util.Properties;
import com.ibm.websphere.management.AdminClient;
import com.ibm.websphere.management.AdminClientFactory;
public class JustAdminClient {
private AdminClient adminClient;
private void initialize() throws Exception {
try {
// Initialize the AdminClient.
Properties adminProps = new Properties();
adminProps.setProperty("type", AdminClient.CONNECTOR_TYPE_RMI);
adminProps.setProperty(AdminClient.CONNECTOR_SECURITY_ENABLED, "false");
adminProps.setProperty(AdminClient.CONNECTOR_HOST, "localhost");
adminProps.setProperty(AdminClient.CONNECTOR_PORT, "2809");
adminClient = AdminClientFactory.createAdminClient(adminProps);
} catch (Exception ex) {
ex.printStackTrace(System.out);
throw ex;
}
} // end method
/**
* @param args
*/
public static void main(String[] args) {
JustAdminClient adClient = new JustAdminClient();
try {
adClient.initialize();
} catch (Exception e) {
e.printStackTrace();
}
} // end main
} // end class
其次，我在禁用安全性的情况下独立运行 WAS。我需要配置任何自签名证书吗？
我的 security.xml 显示：
<security:Security xmi:version="2.0" xmlns:xmi="http://www.omg.org/XMI"
xmlns:orb.securityprotocol="http://www.ibm.com/websphere/appserver/schemas/5.0/orb.securityprotocol.xmi"
xmlns:security="http://www.ibm.com/websphere/appserver/schemas/5.0/security.xmi" xmi:id="Security_1"
useLocalSecurityServer="true" useDomainQualifiedUserNames="false"
issuePermissionWarning="true" activeProtocol="BOTH"
enforceJava2Security="false" enforceFineGrainedJCASecurity="false"
appEnabled="true" dynamicallyUpdateSSLConfig="true"
allowBasicAuth="true" activeAuthMechanism="LTPA_1"
activeUserRegistry="LocalOSUserRegistry" enabled="false" cacheTimeout="600"
defaultSSLSettings="SSLConfig_RXCW510MONNode01_1" adminPreferredAuthMech="RSAToken_1">
每个链接： http ://www-01.ibm.com/support/docview.wss?uid=swg21295051
请注意，我可以通过 WSadamin 和包含以下内容的 Java prog 两种方式联系端口 2809：
private void connect(String host,String port) throws Exception
{
String jndiPath="/WsnAdminNameService#JMXConnector";
JMXServiceURL url = new JMXServiceURL("service:jmx:iiop://"+host+"/jndi/corbaname:iiop:"+host+":"+port+jndiPath);
System.out.println("URL = " + url);
//JMXServiceURL url = new JMXServiceURL("service:jmx:iiop://192.168.0.175:9100/jndi/JMXConnector");
Hashtable h = new Hashtable();
//Specify the user ID and password for the server if security is enabled on server.
//Establish the JMX connection.
System.out.println("Before JMXConnector");
JMXConnector jmxc = JMXConnectorFactory.connect(url, h);
//Get the MBean server connection instance.
System.out.println("Before getMBeanServerConnection");
mbsc = jmxc.getMBeanServerConnection();
System.out.println("Connected to Application Server");
} // end method
有任何想法吗？我迷路了，并为长线程道歉，但最好提前查看信息。