private static MBeanServerConnection Connect(JMXServiceURL url, string username, string password) { IDictionary <string, object> environment = new Dictionary <string, object>(); if (!string.ReferenceEquals(username, null) && !string.ReferenceEquals(password, null)) { environment[JMXConnector.CREDENTIALS] = new string[] { username, password }; } else if (!string.ReferenceEquals(username, null) || !string.ReferenceEquals(password, null)) { throw new System.ArgumentException("User name and password must either both be specified, or both be null."); } try { try { return(JMXConnectorFactory.connect(url, environment).MBeanServerConnection); } catch (SecurityException) { environment[RMIConnectorServer.RMI_CLIENT_SOCKET_FACTORY_ATTRIBUTE] = new SslRMIClientSocketFactory(); return(JMXConnectorFactory.connect(url, environment).MBeanServerConnection); } } catch (IOException e) { throw new System.InvalidOperationException("Connection failed.", e); } }
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#: //ORIGINAL LINE: public static JmxDump connectTo(String jmxAddress) throws java.io.IOException public static JmxDump ConnectTo(string jmxAddress) { JMXServiceURL url = new JMXServiceURL(jmxAddress); JMXConnector connect = JMXConnectorFactory.connect(url); return(new JmxDump(connect.MBeanServerConnection)); }
/// <exception cref="System.Exception">initializes MBeanServer</exception> public virtual void Init() { Err("init: server=" + server + ";port=" + port + ";service=" + service + ";localVMUrl=" + localVMUrl); string url_string = null; // build connection url if (localVMUrl != null) { // use // jstat -snap <vmpid> | grep sun.management.JMXConnectorServer.address // to get url url_string = localVMUrl; Err("url string for local pid = " + localVMUrl + " = " + url_string); } else { if (!port.IsEmpty() && !server.IsEmpty()) { // using server and port url_string = "service:jmx:rmi:///jndi/rmi://" + server + ":" + port + "/jmxrmi"; } } // else url stays null // Create an RMI connector client and // connect it to the RMI connector server if (url_string == null) { // assume local vm (for example for Testing) mbsc = ManagementFactory.GetPlatformMBeanServer(); } else { JMXServiceURL url = new JMXServiceURL(url_string); Err("Create RMI connector and connect to the RMI connector server" + url); JMXConnector jmxc = JMXConnectorFactory.Connect(url, null); // Get an MBeanServerConnection // Err("\nGet an MBeanServerConnection"); mbsc = jmxc.GetMBeanServerConnection(); } // Get domains from MBeanServer // Err("\nDomains:"); string[] domains = mbsc.GetDomains(); Arrays.Sort(domains); foreach (string domain in domains) { Err("\tDomain = " + domain); } // Get MBeanServer's default domain // Err("\nMBeanServer default domain = " + mbsc.GetDefaultDomain()); // Get MBean count // Err("\nMBean count = " + mbsc.GetMBeanCount()); // Query MBean names for specific domain "hadoop" and service ObjectName query = new ObjectName("Hadoop:service=" + service + ",*"); hadoopObjectNames = new AList <ObjectName>(5); Err("\nQuery MBeanServer MBeans:"); ICollection <ObjectName> names = new TreeSet <ObjectName>(mbsc.QueryNames(query, null )); foreach (ObjectName name in names) { hadoopObjectNames.AddItem(name); Err("Hadoop service: " + name); } }
public static Neo4jManager Get(JMXServiceURL url, string username, string password, string kernelIdentifier) { return(Get(Connect(url, username, password), kernelIdentifier)); }
public static Neo4jManager Get(JMXServiceURL url, string username, string password) { return(Get(Connect(url, username, password))); }
public static Neo4jManager Get(JMXServiceURL url, string kernelIdentifier) { return(Get(Connect(url, null, null), kernelIdentifier)); }
public static Neo4jManager Get(JMXServiceURL url) { return(Get(Connect(url, null, null))); }