test/gc/metaspace/ClassMetaspaceSizeInJmapHeap.java

rev 4235 : 8009408: gc/metaspace/ClassMetaspaceSizeInJmapHeap.java fails with "exit code 1"

*** 37,48 ****
  
  public class ClassMetaspaceSizeInJmapHeap {
      public static void main(String[] args) throws Exception {
          String pid = Integer.toString(ProcessTools.getProcessId());
  
          ProcessBuilder pb = new ProcessBuilder();
!         pb.command(JDKToolFinder.getJDKTool("jmap"), "-heap",  pid);
  
          File out = new File("ClassMetaspaceSizeInJmapHeap.stdout.txt");
          pb.redirectOutput(out);
  
          File err = new File("ClassMetaspaceSizeInJmapHeap.stderr.txt");
--- 37,49 ----
  
  public class ClassMetaspaceSizeInJmapHeap {
      public static void main(String[] args) throws Exception {
          String pid = Integer.toString(ProcessTools.getProcessId());
  
+         String arch = System.getProperty("sun.arch.data.model");
          ProcessBuilder pb = new ProcessBuilder();
!         pb.command(JDKToolFinder.getJDKTool("jmap"), "-J-d" + arch, "-heap", pid);
  
          File out = new File("ClassMetaspaceSizeInJmapHeap.stdout.txt");
          pb.redirectOutput(out);
  
          File err = new File("ClassMetaspaceSizeInJmapHeap.stderr.txt");