27  * @key stress randomness
  28  *
  29  * @summary converted from VM Testbase nsk/sysdict/vm/stress/btree/btree012.
  30  * VM Testbase keywords: [stress, sysdict, stressopt, nonconcurrent]
  31  * VM Testbase readme:
  32  * DESCRIPTION
  33  *     Multiple threads load single class with a tree of loaders.
  34  *     Then, memory stress is induced to unload the classes.
  35  *     The test is deemed failed if loading attempt fails;
  36  *     or if the tested VM crashes.
  37  *     The test repeats until the given number of iterations,
  38  *     or until a timeout.
  39  *
  40  * @library /vmTestbase /test/lib
  41  * @comment btree classes import nsk.sysdict.share.*
  42  * @build nsk.sysdict.share.*
  43  * @comment build btree.jar
  44  * @run driver nsk.sysdict.share.GenClassesBuilder btree
  45  * @comment build fats.jar
  46  * @run driver nsk.sysdict.share.GenClassesBuilder fats
  47  * @run driver jdk.test.lib.FileInstaller . .
  48  * @build nsk.sysdict.share.BTreeTest
  49  * @run main/othervm
  50  *      -XX:-UseGCOverheadLimit
  51  *      PropertyResolvingWrapper
  52  *      nsk.sysdict.share.BTreeTest
  53  *      -jarpath btree.jar${path.separator}fats.jar
  54  *      -stressHeap
  55  *      -useFatClass
  56  */
  57 

  27  * @key stress randomness
  28  *
  29  * @summary converted from VM Testbase nsk/sysdict/vm/stress/btree/btree012.
  30  * VM Testbase keywords: [stress, sysdict, stressopt, nonconcurrent]
  31  * VM Testbase readme:
  32  * DESCRIPTION
  33  *     Multiple threads load single class with a tree of loaders.
  34  *     Then, memory stress is induced to unload the classes.
  35  *     The test is deemed failed if loading attempt fails;
  36  *     or if the tested VM crashes.
  37  *     The test repeats until the given number of iterations,
  38  *     or until a timeout.
  39  *
  40  * @library /vmTestbase /test/lib
  41  * @comment btree classes import nsk.sysdict.share.*
  42  * @build nsk.sysdict.share.*
  43  * @comment build btree.jar
  44  * @run driver nsk.sysdict.share.GenClassesBuilder btree
  45  * @comment build fats.jar
  46  * @run driver nsk.sysdict.share.GenClassesBuilder fats

  47  * @build nsk.sysdict.share.BTreeTest
  48  * @run main/othervm
  49  *      -XX:-UseGCOverheadLimit
  50  *      PropertyResolvingWrapper
  51  *      nsk.sysdict.share.BTreeTest
  52  *      -jarpath btree.jar${path.separator}fats.jar
  53  *      -stressHeap
  54  *      -useFatClass
  55  */
  56