8079301: Some command line options not settable via JAVA_TOOL_OPTIONS
Summary: Ensures special-cased command line options are settable via _JAVA_OPTIONS and JAVA_TOOL_OPTIONS.
Reviewed-by: coleenp, ddmitriev
--- a/jdk/test/com/sun/management/HotSpotDiagnosticMXBean/CheckOrigin.java Wed Jul 15 13:21:25 2015 +0200
+++ b/jdk/test/com/sun/management/HotSpotDiagnosticMXBean/CheckOrigin.java Fri Jul 17 10:48:57 2015 -0700
@@ -63,13 +63,18 @@
createJavaProcessBuilder(
"-XX:+UseConcMarkSweepGC", // this will cause UseParNewGC to be FLAG_SET_ERGO
"-XX:+PrintGCDetails",
+ "-XX:+UseCerealGC", // Should be ignored.
"-XX:Flags=" + flagsFile.getAbsolutePath(),
"-cp", System.getProperty("test.class.path"),
"CheckOrigin",
"-runtests");
Map<String, String> env = pb.environment();
- env.put("_JAVA_OPTIONS", "-XX:+PrintOopAddress");
+ // "UseCMSGC" should be ignored.
+ env.put("_JAVA_OPTIONS", "-XX:+TraceExceptions -XX:+UseCMSGC");
+ // "UseGOneGC" should be ignored.
+ env.put("JAVA_TOOL_OPTIONS", "-XX:+IgnoreUnrecognizedVMOptions "
+ + "-XX:+PrintVMOptions -XX:+UseGOneGC");
pb.redirectOutput(ProcessBuilder.Redirect.INHERIT);
pb.redirectError(ProcessBuilder.Redirect.INHERIT);
@@ -94,7 +99,10 @@
// Set on the command line
checkOrigin("PrintGCDetails", Origin.VM_CREATION);
// Set in _JAVA_OPTIONS
- checkOrigin("PrintOopAddress", Origin.ENVIRON_VAR);
+ checkOrigin("TraceExceptions", Origin.ENVIRON_VAR);
+ // Set in JAVA_TOOL_OPTIONS
+ checkOrigin("IgnoreUnrecognizedVMOptions", Origin.ENVIRON_VAR);
+ checkOrigin("PrintVMOptions", Origin.ENVIRON_VAR);
// Set in -XX:Flags file
checkOrigin("PrintSafepointStatistics", Origin.CONFIG_FILE);
// Set through j.l.m