8145092: Use Unified Logging for the GC logging
Summary: JEP-271
Reviewed-by: sjohanss, brutisso
--- a/jdk/test/com/sun/management/HotSpotDiagnosticMXBean/CheckOrigin.java Wed Dec 09 11:02:54 2015 +0000
+++ b/jdk/test/com/sun/management/HotSpotDiagnosticMXBean/CheckOrigin.java Wed Nov 18 14:51:10 2015 +0100
@@ -62,7 +62,7 @@
ProcessBuilder pb = ProcessTools.
createJavaProcessBuilder(
"-XX:+UseConcMarkSweepGC", // this will cause UseParNewGC to be FLAG_SET_ERGO
- "-XX:+PrintGCDetails",
+ "-XX:+UseCodeAging",
"-XX:+UseCerealGC", // Should be ignored.
"-XX:Flags=" + flagsFile.getAbsolutePath(),
"-cp", System.getProperty("test.class.path"),
@@ -97,7 +97,7 @@
// Not set, so should be default
checkOrigin("ManagementServer", Origin.DEFAULT);
// Set on the command line
- checkOrigin("PrintGCDetails", Origin.VM_CREATION);
+ checkOrigin("UseCodeAging", Origin.VM_CREATION);
// Set in _JAVA_OPTIONS
checkOrigin("TraceExceptions", Origin.ENVIRON_VAR);
// Set in JAVA_TOOL_OPTIONS
--- a/jdk/test/com/sun/management/HotSpotDiagnosticMXBean/GetVMOption.java Wed Dec 09 11:02:54 2015 +0000
+++ b/jdk/test/com/sun/management/HotSpotDiagnosticMXBean/GetVMOption.java Wed Nov 18 14:51:10 2015 +0100
@@ -28,7 +28,7 @@
* @author Mandy Chung
*
* @modules jdk.management
- * @run main/othervm -XX:+PrintGCDetails GetVMOption
+ * @run main/othervm -XX:+HeapDumpOnOutOfMemoryError GetVMOption
*/
import com.sun.management.HotSpotDiagnosticMXBean;
@@ -38,7 +38,7 @@
import javax.management.MBeanServer;
public class GetVMOption {
- private static final String PRINT_GC_DETAILS = "PrintGCDetails";
+ private static final String HEAP_DUMP_ON_OOM = "HeapDumpOnOutOfMemoryError";
private static final String EXPECTED_VALUE = "true";
private static final String BAD_OPTION = "BadOption";
private static final String HOTSPOT_DIAGNOSTIC_MXBEAN_NAME =
@@ -58,7 +58,7 @@
}
private static void checkVMOption(HotSpotDiagnosticMXBean mbean) {
- VMOption option = mbean.getVMOption(PRINT_GC_DETAILS);
+ VMOption option = mbean.getVMOption(HEAP_DUMP_ON_OOM);
if (!option.getValue().equalsIgnoreCase(EXPECTED_VALUE)) {
throw new RuntimeException("Unexpected value: " +
option.getValue() + " expected: " + EXPECTED_VALUE);
--- a/jdk/test/com/sun/management/HotSpotDiagnosticMXBean/SetVMOption.java Wed Dec 09 11:02:54 2015 +0000
+++ b/jdk/test/com/sun/management/HotSpotDiagnosticMXBean/SetVMOption.java Wed Nov 18 14:51:10 2015 +0100
@@ -30,7 +30,7 @@
* @author Jaroslav Bachorik
*
* @modules jdk.management
- * @run main/othervm -XX:+PrintGCDetails SetVMOption
+ * @run main/othervm -XX:+HeapDumpOnOutOfMemoryError SetVMOption
*/
import java.lang.management.ManagementFactory;
@@ -40,7 +40,7 @@
import com.sun.management.VMOption.Origin;
public class SetVMOption {
- private static final String PRINT_GC_DETAILS = "PrintGCDetails";
+ private static final String HEAP_DUMP_ON_OOM = "HeapDumpOnOutOfMemoryError";
private static final String EXPECTED_VALUE = "true";
private static final String BAD_VALUE = "yes";
private static final String NEW_VALUE = "false";
@@ -51,7 +51,7 @@
mbean =
ManagementFactory.getPlatformMXBean(HotSpotDiagnosticMXBean.class);
- VMOption option = findPrintGCDetailsOption();
+ VMOption option = findHeapDumpOnOomOption();
if (!option.getValue().equalsIgnoreCase(EXPECTED_VALUE)) {
throw new RuntimeException("Unexpected value: " +
option.getValue() + " expected: " + EXPECTED_VALUE);
@@ -61,14 +61,14 @@
option.getOrigin() + " expected: VM_CREATION");
}
if (!option.isWriteable()) {
- throw new RuntimeException("Expected " + PRINT_GC_DETAILS +
+ throw new RuntimeException("Expected " + HEAP_DUMP_ON_OOM +
" to be writeable");
}
// set VM option to a new value
- mbean.setVMOption(PRINT_GC_DETAILS, NEW_VALUE);
+ mbean.setVMOption(HEAP_DUMP_ON_OOM, NEW_VALUE);
- option = findPrintGCDetailsOption();
+ option = findHeapDumpOnOomOption();
if (!option.getValue().equalsIgnoreCase(NEW_VALUE)) {
throw new RuntimeException("Unexpected value: " +
option.getValue() + " expected: " + NEW_VALUE);
@@ -77,7 +77,7 @@
throw new RuntimeException("Unexpected origin: " +
option.getOrigin() + " expected: MANAGEMENT");
}
- VMOption o = mbean.getVMOption(PRINT_GC_DETAILS);
+ VMOption o = mbean.getVMOption(HEAP_DUMP_ON_OOM);
if (!option.getValue().equals(o.getValue())) {
throw new RuntimeException("Unmatched value: " +
option.getValue() + " expected: " + o.getValue());
@@ -123,17 +123,17 @@
}
}
- public static VMOption findPrintGCDetailsOption() {
+ public static VMOption findHeapDumpOnOomOption() {
List<VMOption> options = mbean.getDiagnosticOptions();
VMOption gcDetails = null;
for (VMOption o : options) {
- if (o.getName().equals(PRINT_GC_DETAILS)) {
+ if (o.getName().equals(HEAP_DUMP_ON_OOM)) {
gcDetails = o;
break;
}
}
if (gcDetails == null) {
- throw new RuntimeException("VM option " + PRINT_GC_DETAILS +
+ throw new RuntimeException("VM option " + HEAP_DUMP_ON_OOM +
" not found");
}
return gcDetails;
--- a/jdk/test/java/lang/management/MemoryMXBean/LowMemoryTest.java Wed Dec 09 11:02:54 2015 +0000
+++ b/jdk/test/java/lang/management/MemoryMXBean/LowMemoryTest.java Wed Nov 18 14:51:10 2015 +0100
@@ -100,7 +100,7 @@
opts.addAll(Arrays.asList(Utils.getTestJavaOpts()));
opts.add("-cp");
opts.add(System.getProperty("test.class.path", "test.class.path"));
- opts.add("-XX:+PrintGCDetails");
+ opts.add("-Xlog:gc*=debug");
opts.addAll(Arrays.asList(testOpts));
opts.add(classMain);
--- a/jdk/test/java/lang/management/MemoryMXBean/RunUtil.java Wed Dec 09 11:02:54 2015 +0000
+++ b/jdk/test/java/lang/management/MemoryMXBean/RunUtil.java Wed Nov 18 14:51:10 2015 +0100
@@ -66,7 +66,7 @@
opts.addAll(Arrays.asList(Utils.getTestJavaOpts()));
opts.add("-cp");
opts.add(System.getProperty("test.class.path", "test.class.path"));
- opts.add("-XX:+PrintGCDetails");
+ opts.add("-Xlog:gc*=debug");
if (clearGcOpts) {
opts = Utils.removeGcOpts(opts);
--- a/jdk/test/java/lang/management/RuntimeMXBean/TestInputArgument.sh Wed Dec 09 11:02:54 2015 +0000
+++ b/jdk/test/java/lang/management/RuntimeMXBean/TestInputArgument.sh Wed Nov 18 14:51:10 2015 +0100
@@ -48,8 +48,8 @@
runOne InputArgument
-runOne -XX:+UseFastJNIAccessors -XX:+PrintGCDetails InputArgument -XX:+PrintGCDetails
-runOne -XX:+UseFastJNIAccessors -XX:+PrintGCDetails InputArgument -XX:+UseFastJNIAccessors
+runOne -XX:+UseFastJNIAccessors -Xlog:gc*=debug InputArgument
+runOne -XX:+UseFastJNIAccessors -Xlog:gc*=debug InputArgument -XX:+UseFastJNIAccessors
runOne "-Dprops=one two three" InputArgument "-Dprops=one two three"
exit 0
--- a/jdk/test/java/text/Format/DecimalFormat/FormatMicroBenchmark.java Wed Dec 09 11:02:54 2015 +0000
+++ b/jdk/test/java/text/Format/DecimalFormat/FormatMicroBenchmark.java Wed Nov 18 14:51:10 2015 +0100
@@ -51,7 +51,7 @@
* getting reliable numbers. Otherwise GC activity may corrupt results.
* As of jdk80b48 using "-Xms500m -Xmx500m -XX:NewSize=400m" covers
* all cases.
- * - Optionally using "-XX:+printGC" option provides information that
+ * - Optionally using "-Xlog:gc" option provides information that
* helps checking any GC activity while benches are run.
*
* Vm Options:
@@ -60,7 +60,7 @@
* non fast-path case: -Xms500m -Xmx500m -XX:NewSize=400m
* or use worst case (non fast-path above) with both types of algorithm.
*
- * - use -XX:+PrintGC to verify memory consumption of the benchmarks.
+ * - use -Xlog:gc to verify memory consumption of the benchmarks.
* (See "Checking Memory Consumption" below).
*
* Description:
@@ -166,7 +166,7 @@
* but is not enough, since any unexpected incremental GC may lower
* artificially the estimation of the memory consumption.
*
- * Options to set are -Xms, -Xmx, -XX:NewSize, plus -XX:+PrintGC to evaluate
+ * Options to set are -Xms, -Xmx, -XX:NewSize, plus -Xlog:gc to evaluate
* correctly the values of these options. When running "-verbose", varying
* numbers reported for memory consumption may indicate bad choices for these
* options.
@@ -217,7 +217,7 @@
" getting reliable numbers. Otherwise GC activity may corrupt results.\n" +
" As of jdk80b48 using \"-Xms500m -Xmx500m -XX:NewSize=400m\" covers \n" +
" all cases.\n" +
- " - Optionally using \"-XX:+printGC\" option provides information that \n" +
+ " - Optionally using \"-Xlog:gc\" option provides information that \n" +
" helps checking any GC activity while benches are run.\n\n" +
"Look at the heading comments and description in source code for " +
"detailed information.\n");
--- a/jdk/test/lib/testlibrary/jdk/testlibrary/JDKToolLauncher.java Wed Dec 09 11:02:54 2015 +0000
+++ b/jdk/test/lib/testlibrary/jdk/testlibrary/JDKToolLauncher.java Wed Nov 18 14:51:10 2015 +0100
@@ -38,8 +38,7 @@
* <pre>
* {@code
* JDKToolLauncher jmap = JDKToolLauncher.create("jmap")
- * .addVMArg("-XX:+PrintGC");
- * .addVMArg("-XX:+PrintGCDetails")
+ * .addVMArg("-Xlog:gc*=debug")
* .addToolArg("-heap")
* .addToolArg(pid);
* ProcessBuilder pb = new ProcessBuilder(jmap.getCommand());
--- a/jdk/test/sun/tools/jinfo/JInfoRunningProcessFlagTest.java Wed Dec 09 11:02:54 2015 +0000
+++ b/jdk/test/sun/tools/jinfo/JInfoRunningProcessFlagTest.java Wed Nov 18 14:51:10 2015 +0100
@@ -60,30 +60,30 @@
}
private static void testFlagPlus() throws Exception {
- OutputAnalyzer output = JInfoHelper.jinfo("-flag", "+PrintGC");
+ OutputAnalyzer output = JInfoHelper.jinfo("-flag", "+HeapDumpOnOutOfMemoryError");
output.shouldHaveExitValue(0);
- output = JInfoHelper.jinfo("-flag", "PrintGC");
+ output = JInfoHelper.jinfo("-flag", "HeapDumpOnOutOfMemoryError");
output.shouldHaveExitValue(0);
- output.shouldContain("+PrintGC");
- verifyIsEnabled("PrintGC");
+ output.shouldContain("+HeapDumpOnOutOfMemoryError");
+ verifyIsEnabled("HeapDumpOnOutOfMemoryError");
}
private static void testFlagMinus() throws Exception {
- OutputAnalyzer output = JInfoHelper.jinfo("-flag", "-PrintGC");
+ OutputAnalyzer output = JInfoHelper.jinfo("-flag", "-HeapDumpOnOutOfMemoryError");
output.shouldHaveExitValue(0);
- output = JInfoHelper.jinfo("-flag", "PrintGC");
+ output = JInfoHelper.jinfo("-flag", "HeapDumpOnOutOfMemoryError");
output.shouldHaveExitValue(0);
- output.shouldContain("-PrintGC");
- verifyIsDisabled("PrintGC");
+ output.shouldContain("-HeapDumpOnOutOfMemoryError");
+ verifyIsDisabled("HeapDumpOnOutOfMemoryError");
}
private static void testFlagEqual() throws Exception {
- OutputAnalyzer output = JInfoHelper.jinfo("-flag", "PrintGC=1");
+ OutputAnalyzer output = JInfoHelper.jinfo("-flag", "HeapDumpOnOutOfMemoryError=1");
output.shouldHaveExitValue(0);
- output = JInfoHelper.jinfo("-flag", "PrintGC");
+ output = JInfoHelper.jinfo("-flag", "HeapDumpOnOutOfMemoryError");
output.shouldHaveExitValue(0);
- output.shouldContain("+PrintGC");
- verifyIsEnabled("PrintGC");
+ output.shouldContain("+HeapDumpOnOutOfMemoryError");
+ verifyIsEnabled("HeapDumpOnOutOfMemoryError");
}
private static void testInvalidFlag() throws Exception {
--- a/jdk/test/sun/tools/jps/JpsHelper.java Wed Dec 09 11:02:54 2015 +0000
+++ b/jdk/test/sun/tools/jps/JpsHelper.java Wed Nov 18 14:51:10 2015 +0100
@@ -98,7 +98,7 @@
* -XX:+UsePerfData is required for running the tests on embedded platforms.
*/
public static final String[] VM_ARGS = {
- "-XX:+UsePerfData", "-Xmx512m", "-XX:+PrintGCDetails",
+ "-XX:+UsePerfData", "-Xmx512m", "-Xlog:gc",
"-Dmultiline.prop=value1\nvalue2\r\nvalue3"
};
/**