44  * @summary Tests that performance counters for metaspace and compressed class
  45  *          space exists and works.
  46  * @modules java.base/jdk.internal.misc
  47  *          java.compiler
  48  *          java.management/sun.management
  49  *          jdk.internal.jvmstat/sun.jvmstat.monitor
  50  * @run main/othervm -XX:+IgnoreUnrecognizedVMOptions -XX:-UseCompressedOops -XX:-UseCompressedClassPointers -XX:+UsePerfData -XX:+UseSerialGC gc.metaspace.TestMetaspacePerfCounters
  51  * @run main/othervm -XX:+IgnoreUnrecognizedVMOptions -XX:+UseCompressedOops -XX:+UseCompressedClassPointers -XX:+UsePerfData -XX:+UseSerialGC gc.metaspace.TestMetaspacePerfCounters
  52  */
  53 
  54 /* @test TestMetaspacePerfCountersParallel
  55  * @bug 8014659
  56  * @requires vm.gc.Parallel
  57  * @library /test/lib /
  58  * @summary Tests that performance counters for metaspace and compressed class
  59  *          space exists and works.
  60  * @modules java.base/jdk.internal.misc
  61  *          java.compiler
  62  *          java.management/sun.management
  63  *          jdk.internal.jvmstat/sun.jvmstat.monitor
  64  * @run main/othervm -XX:+IgnoreUnrecognizedVMOptions -XX:-UseCompressedOops -XX:-UseCompressedClassPointers -XX:+UsePerfData -XX:+UseParallelGC -XX:+UseParallelOldGC gc.metaspace.TestMetaspacePerfCounters
  65  * @run main/othervm -XX:+IgnoreUnrecognizedVMOptions -XX:+UseCompressedOops -XX:+UseCompressedClassPointers -XX:+UsePerfData -XX:+UseParallelGC -XX:+UseParallelOldGC gc.metaspace.TestMetaspacePerfCounters
  66  */
  67 
  68 /* @test TestMetaspacePerfCountersG1
  69  * @bug 8014659
  70  * @requires vm.gc.G1
  71  * @library /test/lib /
  72  * @summary Tests that performance counters for metaspace and compressed class
  73  *          space exists and works.
  74  * @modules java.base/jdk.internal.misc
  75  *          java.compiler
  76  *          java.management/sun.management
  77  *          jdk.internal.jvmstat/sun.jvmstat.monitor
  78  * @run main/othervm -XX:+IgnoreUnrecognizedVMOptions -XX:-UseCompressedOops -XX:-UseCompressedClassPointers -XX:+UsePerfData -XX:+UseG1GC gc.metaspace.TestMetaspacePerfCounters
  79  * @run main/othervm -XX:+IgnoreUnrecognizedVMOptions -XX:+UseCompressedOops -XX:+UseCompressedClassPointers -XX:+UsePerfData -XX:+UseG1GC gc.metaspace.TestMetaspacePerfCounters
  80  */
  81 
  82 /* @test TestMetaspacePerfCountersShenandoah
  83  * @bug 8014659
  84  * @requires vm.gc.Shenandoah & !vm.graal.enabled
  85  * @library /test/lib /

  44  * @summary Tests that performance counters for metaspace and compressed class
  45  *          space exists and works.
  46  * @modules java.base/jdk.internal.misc
  47  *          java.compiler
  48  *          java.management/sun.management
  49  *          jdk.internal.jvmstat/sun.jvmstat.monitor
  50  * @run main/othervm -XX:+IgnoreUnrecognizedVMOptions -XX:-UseCompressedOops -XX:-UseCompressedClassPointers -XX:+UsePerfData -XX:+UseSerialGC gc.metaspace.TestMetaspacePerfCounters
  51  * @run main/othervm -XX:+IgnoreUnrecognizedVMOptions -XX:+UseCompressedOops -XX:+UseCompressedClassPointers -XX:+UsePerfData -XX:+UseSerialGC gc.metaspace.TestMetaspacePerfCounters
  52  */
  53 
  54 /* @test TestMetaspacePerfCountersParallel
  55  * @bug 8014659
  56  * @requires vm.gc.Parallel
  57  * @library /test/lib /
  58  * @summary Tests that performance counters for metaspace and compressed class
  59  *          space exists and works.
  60  * @modules java.base/jdk.internal.misc
  61  *          java.compiler
  62  *          java.management/sun.management
  63  *          jdk.internal.jvmstat/sun.jvmstat.monitor
  64  * @run main/othervm -XX:+IgnoreUnrecognizedVMOptions -XX:-UseCompressedOops -XX:-UseCompressedClassPointers -XX:+UsePerfData -XX:+UseParallelGC gc.metaspace.TestMetaspacePerfCounters
  65  * @run main/othervm -XX:+IgnoreUnrecognizedVMOptions -XX:+UseCompressedOops -XX:+UseCompressedClassPointers -XX:+UsePerfData -XX:+UseParallelGC gc.metaspace.TestMetaspacePerfCounters
  66  */
  67 
  68 /* @test TestMetaspacePerfCountersG1
  69  * @bug 8014659
  70  * @requires vm.gc.G1
  71  * @library /test/lib /
  72  * @summary Tests that performance counters for metaspace and compressed class
  73  *          space exists and works.
  74  * @modules java.base/jdk.internal.misc
  75  *          java.compiler
  76  *          java.management/sun.management
  77  *          jdk.internal.jvmstat/sun.jvmstat.monitor
  78  * @run main/othervm -XX:+IgnoreUnrecognizedVMOptions -XX:-UseCompressedOops -XX:-UseCompressedClassPointers -XX:+UsePerfData -XX:+UseG1GC gc.metaspace.TestMetaspacePerfCounters
  79  * @run main/othervm -XX:+IgnoreUnrecognizedVMOptions -XX:+UseCompressedOops -XX:+UseCompressedClassPointers -XX:+UsePerfData -XX:+UseG1GC gc.metaspace.TestMetaspacePerfCounters
  80  */
  81 
  82 /* @test TestMetaspacePerfCountersShenandoah
  83  * @bug 8014659
  84  * @requires vm.gc.Shenandoah & !vm.graal.enabled
  85  * @library /test/lib /