Add Xdump to diagnose intermittent JSR166TestCase failures

Signed-off-by: Theresa Mammarella <[email protected]>
ibmruntimes · Nov 11, 2024 · 5e31f72 · 5e31f72
1 parent 7bd583d
commit 5e31f72
Showing 1 changed file with 6 additions and 2 deletions.
diff --git a/test/jdk/java/util/concurrent/tck/JSR166TestCase.java b/test/jdk/java/util/concurrent/tck/JSR166TestCase.java
@@ -39,7 +39,7 @@
  * @summary Conformance testing variant of JSR-166 tck tests.
  * @build *
  * @modules java.management java.base/jdk.internal.util
- * @run junit/othervm/timeout=1000 JSR166TestCase
+ * @run junit/othervm/timeout=1000 -Xdump:system+java+snap:events=systhrow,filter=java/lang/Exception,msg_filter=*JUnit* JSR166TestCase
  */
 
 /*
@@ -48,7 +48,7 @@
  *          with java security manager set to allow.
  * @build *
  * @modules java.management java.base/jdk.internal.util
- * @run junit/othervm/timeout=1000 -Djava.security.manager=allow JSR166TestCase
+ * @run junit/othervm/timeout=1000 -Xdump:system+java+snap:events=systhrow,filter=java/lang/Exception,msg_filter=*JUnit* -Djava.security.manager=allow JSR166TestCase
  */
 
 /*
@@ -62,13 +62,15 @@
  *      --add-opens java.base/java.lang=ALL-UNNAMED
  *      -Djsr166.testImplementationDetails=true
  *      -Djava.util.concurrent.ForkJoinPool.common.parallelism=0
+ *      -Xdump:system+java+snap:events=systhrow,filter=java/lang/Exception,msg_filter=*JUnit*
  *      JSR166TestCase
  * @run junit/othervm/timeout=1000
  *      --add-opens java.base/java.util.concurrent=ALL-UNNAMED
  *      --add-opens java.base/java.lang=ALL-UNNAMED
  *      -Djsr166.testImplementationDetails=true
  *      -Djava.util.concurrent.ForkJoinPool.common.parallelism=1
  *      -Djava.util.secureRandomSeed=true
+ *      -Xdump:system+java+snap:events=systhrow,filter=java/lang/Exception,msg_filter=*JUnit*
  *      JSR166TestCase
  */
 
@@ -83,11 +85,13 @@
  *      --add-opens java.base/java.util.concurrent=ALL-UNNAMED
  *      --add-opens java.base/java.lang=ALL-UNNAMED
  *      -Djsr166.testImplementationDetails=true
+ *      -Xdump:system+java+snap:events=systhrow,filter=java/lang/Exception,msg_filter=*JUnit*
  *      JSR166TestCase
  * @run junit/othervm/timeout=1000/policy=tck.policy
  *      --add-opens java.base/java.util.concurrent=ALL-UNNAMED
  *      --add-opens java.base/java.lang=ALL-UNNAMED
  *      -Djsr166.testImplementationDetails=true
+ *      -Xdump:system+java+snap:events=systhrow,filter=java/lang/Exception,msg_filter=*JUnit*
  *      JSR166TestCase
  */