8315692: Parallelize gc/stress/TestStressRSetCoarsening.java test

Reviewed-by: shade, mli, lmesnik, tschatzl
gnu-andrew · Oct 2, 2023 · a564d43 · a564d43
1 parent 878d27d
commit a564d43
Showing 1 changed file with 62 additions and 8 deletions.
diff --git a/test/hotspot/jtreg/gc/stress/TestStressRSetCoarsening.java b/test/hotspot/jtreg/gc/stress/TestStressRSetCoarsening.java
@@ -27,13 +27,12 @@
 import jdk.test.whitebox.WhiteBox;
 
 /*
- * @test TestStressRSetCoarsening.java
+ * @test
  * @key stress
  * @bug 8146984 8147087
  * @requires vm.gc.G1
  * @requires os.maxMemory > 3G
  * @requires vm.opt.MaxGCPauseMillis == "null"
- *
  * @summary Stress G1 Remembered Set by creating a lot of cross region links
  * @modules java.base/jdk.internal.misc
  * @library /test/lib
@@ -42,27 +41,82 @@
  * @run main/othervm/timeout=300
  *     -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI
  *     -XX:+UseG1GC -Xlog:gc* -XX:MaxGCPauseMillis=1000
- *     -Xmx500m -XX:G1HeapRegionSize=1m gc.stress.TestStressRSetCoarsening  1  0 300
+ *     -Xmx500m -XX:G1HeapRegionSize=1m gc.stress.TestStressRSetCoarsening 1 0 300
+ */
+
+/*
+ * @test
+ * @requires vm.gc.G1
+ * @requires os.maxMemory > 3G
+ * @requires vm.opt.MaxGCPauseMillis == "null"
+ * @modules java.base/jdk.internal.misc
+ * @library /test/lib
+ * @build jdk.test.whitebox.WhiteBox
+ * @run driver jdk.test.lib.helpers.ClassFileInstaller jdk.test.whitebox.WhiteBox
  * @run main/othervm/timeout=300
  *     -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI
  *     -XX:+UseG1GC -Xlog:gc* -XX:MaxGCPauseMillis=1000
- *     -Xmx500m -XX:G1HeapRegionSize=8m gc.stress.TestStressRSetCoarsening  1 10 300
+ *     -Xmx500m -XX:G1HeapRegionSize=8m gc.stress.TestStressRSetCoarsening 1 10 300
+ */
+
+/*
+ * @test
+ * @requires vm.gc.G1
+ * @requires os.maxMemory > 3G
+ * @requires vm.opt.MaxGCPauseMillis == "null"
+ * @modules java.base/jdk.internal.misc
+ * @library /test/lib
+ * @build jdk.test.whitebox.WhiteBox
+ * @run driver jdk.test.lib.helpers.ClassFileInstaller jdk.test.whitebox.WhiteBox
  * @run main/othervm/timeout=300
  *     -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI
  *     -XX:+UseG1GC -Xlog:gc* -XX:MaxGCPauseMillis=1000
  *     -Xmx500m -XX:G1HeapRegionSize=32m gc.stress.TestStressRSetCoarsening 42 10 300
+ */
+
+/*
+ * @test
+ * @requires vm.gc.G1
+ * @requires os.maxMemory > 3G
+ * @requires vm.opt.MaxGCPauseMillis == "null"
+ * @modules java.base/jdk.internal.misc
+ * @library /test/lib
+ * @build jdk.test.whitebox.WhiteBox
+ * @run driver jdk.test.lib.helpers.ClassFileInstaller jdk.test.whitebox.WhiteBox
  * @run main/othervm/timeout=300
  *     -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI
  *     -XX:+UseG1GC -Xlog:gc* -XX:MaxGCPauseMillis=1000
- *     -Xmx500m -XX:G1HeapRegionSize=1m gc.stress.TestStressRSetCoarsening  2 0 300
+ *     -Xmx500m -XX:G1HeapRegionSize=1m gc.stress.TestStressRSetCoarsening 2 0 300
+ */
+
+/*
+ * @test
+ * @requires vm.gc.G1
+ * @requires os.maxMemory > 3G
+ * @requires vm.opt.MaxGCPauseMillis == "null"
+ * @modules java.base/jdk.internal.misc
+ * @library /test/lib
+ * @build jdk.test.whitebox.WhiteBox
+ * @run driver jdk.test.lib.helpers.ClassFileInstaller jdk.test.whitebox.WhiteBox
  * @run main/othervm/timeout=1800
  *     -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI
  *     -XX:+UseG1GC -Xlog:gc* -XX:MaxGCPauseMillis=1000
- *     -Xmx1G -XX:G1HeapRegionSize=1m gc.stress.TestStressRSetCoarsening 500 0  1800
+ *     -Xmx1G -XX:G1HeapRegionSize=1m gc.stress.TestStressRSetCoarsening 500 0 1800
+ */
+
+/*
+ * @test
+ * @requires vm.gc.G1
+ * @requires os.maxMemory > 3G
+ * @requires vm.opt.MaxGCPauseMillis == "null"
+ * @modules java.base/jdk.internal.misc
+ * @library /test/lib
+ * @build jdk.test.whitebox.WhiteBox
+ * @run driver jdk.test.lib.helpers.ClassFileInstaller jdk.test.whitebox.WhiteBox
  * @run main/othervm/timeout=1800
  *     -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI
  *     -XX:+UseG1GC -Xlog:gc* -XX:MaxGCPauseMillis=1000
- *     -Xmx1G -XX:G1HeapRegionSize=1m gc.stress.TestStressRSetCoarsening 10  10 1800
+ *     -Xmx1G -XX:G1HeapRegionSize=1m gc.stress.TestStressRSetCoarsening 10 10 1800
  */
 
 /**
@@ -95,7 +149,7 @@ public static void main(String... args) throws InterruptedException {
         }
         int objectsPerRegion = Integer.parseInt(args[0]); // 1 means humongous
         int regsToRefresh = Integer.parseInt(args[1]);  // 0 means no regions to refresh at the end of cycle
-        int timeout = Integer.parseInt(args[2]); // in seconds, test should stop working eariler
+        int timeout = Integer.parseInt(args[2]); // in seconds, test should stop working earlier
         new TestStressRSetCoarsening(objectsPerRegion, regsToRefresh, timeout).go();
     }