Monitor’ing Java processes can be achieved using the jvmstat monitor classes provided in the JVM. The documentation is a bit sketchy but with a little experimenting it can be done.<\/p>\n
Below is a little example that shows you how to get a list of active Java processes.. which of course can then be used for other things \ud83d\ude42<\/p>\n
Here’s the code…<\/p>\n
import sun.jvmstat.monitor.*;<\/p>\n public class sjps } And to see the code running..<\/p>\n Monitor’ing Java processes can be achieved using the jvmstat monitor classes provided in the JVM. The documentation is a bit sketchy but with a little experimenting it can be done. Below is a little example that shows you how to … Continue reading
\nimport java.net.URISyntaxException;
\nimport java.util.Set;<\/p>\n
\n{
\n public static void main(String[] args)
\n throws MonitorException, URISyntaxException
\n {
\n MonitoredHost monitoredHost = MonitoredHost.getMonitoredHost(\"localhost\");
\n Set
\n for (int psId : activeVms)
\n {
\n MonitoredVm monitoredVm = monitoredHost.getMonitoredVm
\n (new VmIdentifier(String.valueOf(psId)));
\n String mainClass = MonitoredVmUtil.mainClass(monitoredVm, false);
\n String vmVersion = MonitoredVmUtil.vmVersion(monitoredVm);
\n String commandLine = MonitoredVmUtil.commandLine(monitoredVm);
\n \t System.out.println(mainClass + \" [\" + psId + \"]\" +
\n \" using : \"+vmVersion);
\n\t System.out.println(\" -> \"+commandLine);
\n }
\n }<\/p>\n
\n<\/code><\/p>\n
\n$ java sjps
\nsjps [865] using : 14.1-b02-90
\n -> sjps
\nJConsole [863] using : 14.1-b02-90
\n -> sun.tools.jconsole.JConsole
\n<\/code><\/p>\n","protected":false},"excerpt":{"rendered":"