60 
  61     public static void main(String[] args) throws Exception {
  62         if (!Platform.shouldSAAttach()) {
  63             System.out.println("SA attach not expected to work - test skipped.");
  64             return;
  65         }
  66 
  67         CDSTestUtils.createArchiveAndCheck();
  68         run(true);
  69         run(false);
  70     }
  71 
  72 
  73     private static void run(boolean useArchive) throws Exception {
  74         String flag = useArchive ? "auto" : "off";
  75 
  76         try {
  77             // (1) Launch the attachee process
  78             System.out.println("Starting LingeredApp");
  79             List<String> vmOpts = Arrays.asList(
  80                     "-XX:+UnlockDiagnosticVMOptions",
  81                     "-XX:SharedArchiveFile=" + jsaName,
  82                     "-Xshare:" + flag,
  83                     "-showversion");                // so we can see "sharing" in the output
  84 
  85             theApp = LingeredApp.startApp(vmOpts);
  86 
  87             // (2) Launch the agent process
  88             long pid = theApp.getPid();
  89             System.out.println("Attaching agent to " + pid );
  90             ProcessBuilder tool = ProcessTools.createJavaProcessBuilder(
  91                     "--add-modules=jdk.hotspot.agent",
  92                     "--add-exports=jdk.hotspot.agent/sun.jvm.hotspot.oops=ALL-UNNAMED",
  93                     "--add-exports=jdk.hotspot.agent/sun.jvm.hotspot.memory=ALL-UNNAMED",
  94                     "--add-exports=jdk.hotspot.agent/sun.jvm.hotspot.runtime=ALL-UNNAMED",
  95                     "--add-exports=jdk.hotspot.agent/sun.jvm.hotspot.tools=ALL-UNNAMED",
  96                     "SASymbolTableTestAgent",
  97                     Long.toString(pid));
  98             OutputAnalyzer output = CDSTestUtils.executeAndLog(tool, "tool");
  99             if (output.getStdout().contains("connected too early")) {
 100                 System.out.println("SymbolTable not created by VM - test skipped");

  60 
  61     public static void main(String[] args) throws Exception {
  62         if (!Platform.shouldSAAttach()) {
  63             System.out.println("SA attach not expected to work - test skipped.");
  64             return;
  65         }
  66 
  67         CDSTestUtils.createArchiveAndCheck();
  68         run(true);
  69         run(false);
  70     }
  71 
  72 
  73     private static void run(boolean useArchive) throws Exception {
  74         String flag = useArchive ? "auto" : "off";
  75 
  76         try {
  77             // (1) Launch the attachee process
  78             System.out.println("Starting LingeredApp");
  79             List<String> vmOpts = Arrays.asList(

  80                     "-XX:SharedArchiveFile=" + jsaName,
  81                     "-Xshare:" + flag,
  82                     "-showversion");                // so we can see "sharing" in the output
  83 
  84             theApp = LingeredApp.startApp(vmOpts);
  85 
  86             // (2) Launch the agent process
  87             long pid = theApp.getPid();
  88             System.out.println("Attaching agent to " + pid );
  89             ProcessBuilder tool = ProcessTools.createJavaProcessBuilder(
  90                     "--add-modules=jdk.hotspot.agent",
  91                     "--add-exports=jdk.hotspot.agent/sun.jvm.hotspot.oops=ALL-UNNAMED",
  92                     "--add-exports=jdk.hotspot.agent/sun.jvm.hotspot.memory=ALL-UNNAMED",
  93                     "--add-exports=jdk.hotspot.agent/sun.jvm.hotspot.runtime=ALL-UNNAMED",
  94                     "--add-exports=jdk.hotspot.agent/sun.jvm.hotspot.tools=ALL-UNNAMED",
  95                     "SASymbolTableTestAgent",
  96                     Long.toString(pid));
  97             OutputAnalyzer output = CDSTestUtils.executeAndLog(tool, "tool");
  98             if (output.getStdout().contains("connected too early")) {
  99                 System.out.println("SymbolTable not created by VM - test skipped");