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8154110: Update class* and safepoint* logging subsystems

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Refactored logging tags in class and safepoint subsystems.

Reviewed-by: coleenp, rehn, hseigel
This commit is contained in:
Max Ockner 2016-04-29 22:40:51 -04:00
parent c011c03c17
commit da0fe9d476
38 changed files with 219 additions and 217 deletions
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26
hotspot/src/share/vm/runtime/arguments.cpp
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@ -411,15 +411,15 @@ static AliasedFlag const aliased_jvm_flags[] = {
static AliasedLoggingFlag const aliased_logging_flags[] = {
{ "PrintCompressedOopsMode", LogLevel::Info, true, LOG_TAGS(gc, heap, coops) },
{ "TraceBiasedLocking", LogLevel::Info, true, LOG_TAGS(biasedlocking) },
{ "TraceClassLoading", LogLevel::Info, true, LOG_TAGS(classload) },
{ "TraceClassLoadingPreorder", LogLevel::Debug, true, LOG_TAGS(classload, preorder) },
{ "TraceClassPaths", LogLevel::Info, true, LOG_TAGS(classpath) },
{ "TraceClassResolution", LogLevel::Debug, true, LOG_TAGS(classresolve) },
{ "TraceClassUnloading", LogLevel::Info, true, LOG_TAGS(classunload) },
{ "TraceClassLoading", LogLevel::Info, true, LOG_TAGS(class, load) },
{ "TraceClassLoadingPreorder", LogLevel::Debug, true, LOG_TAGS(class, preorder) },
{ "TraceClassPaths", LogLevel::Info, true, LOG_TAGS(class, path) },
{ "TraceClassResolution", LogLevel::Debug, true, LOG_TAGS(class, resolve) },
{ "TraceClassUnloading", LogLevel::Info, true, LOG_TAGS(class, unload) },
{ "TraceExceptions", LogLevel::Info, true, LOG_TAGS(exceptions) },
{ "TraceLoaderConstraints", LogLevel::Info, true, LOG_TAGS(classload, constraints) },
{ "TraceLoaderConstraints", LogLevel::Info, true, LOG_TAGS(class, loader, constraints) },
{ "TraceMonitorInflation", LogLevel::Debug, true, LOG_TAGS(monitorinflation) },
{ "TraceSafepointCleanupTime", LogLevel::Info, true, LOG_TAGS(safepointcleanup) },
{ "TraceSafepointCleanupTime", LogLevel::Info, true, LOG_TAGS(safepoint, cleanup) },
{ "TraceJVMTIObjectTagging", LogLevel::Debug, true, LOG_TAGS(jvmti, objecttagging) },
{ NULL, LogLevel::Off, false, LOG_TAGS(_NO_TAG) }
};
@ -427,8 +427,8 @@ static AliasedLoggingFlag const aliased_logging_flags[] = {
#ifndef PRODUCT
// These options are removed in jdk9. Remove this code for jdk10.
static AliasedFlag const removed_develop_logging_flags[] = {
{ "TraceClassInitialization", "-Xlog:classinit" },
{ "TraceClassLoaderData", "-Xlog:classloaderdata" },
{ "TraceClassInitialization", "-Xlog:class+init" },
{ "TraceClassLoaderData", "-Xlog:class+loader+data" },
{ "TraceDefaultMethods", "-Xlog:defaultmethods=debug" },
{ "TraceItables", "-Xlog:itables=debug" },
{ "TraceMonitorMismatch", "-Xlog:monitormismatch=info" },
@ -2846,8 +2846,8 @@ jint Arguments::parse_each_vm_init_arg(const JavaVMInitArgs* args,
// -verbose:[class/gc/jni]
if (match_option(option, "-verbose", &tail)) {
if (!strcmp(tail, ":class") || !strcmp(tail, "")) {
LogConfiguration::configure_stdout(LogLevel::Info, true, LOG_TAGS(classload));
LogConfiguration::configure_stdout(LogLevel::Info, true, LOG_TAGS(classunload));
LogConfiguration::configure_stdout(LogLevel::Info, true, LOG_TAGS(class, load));
LogConfiguration::configure_stdout(LogLevel::Info, true, LOG_TAGS(class, unload));
} else if (!strcmp(tail, ":gc")) {
LogConfiguration::configure_stdout(LogLevel::Info, true, LOG_TAGS(gc));
} else if (!strcmp(tail, ":jni")) {
@ -3488,7 +3488,7 @@ jint Arguments::parse_each_vm_init_arg(const JavaVMInitArgs* args,
// PrintSharedArchiveAndExit will turn on
// -Xshare:on
// -Xlog:classpath=info
// -Xlog:class+path=info
if (PrintSharedArchiveAndExit) {
if (FLAG_SET_CMDLINE(bool, UseSharedSpaces, true) != Flag::SUCCESS) {
return JNI_EINVAL;
@ -3496,7 +3496,7 @@ jint Arguments::parse_each_vm_init_arg(const JavaVMInitArgs* args,
if (FLAG_SET_CMDLINE(bool, RequireSharedSpaces, true) != Flag::SUCCESS) {
return JNI_EINVAL;
}
LogConfiguration::configure_stdout(LogLevel::Info, true, LOG_TAGS(classpath));
LogConfiguration::configure_stdout(LogLevel::Info, true, LOG_TAGS(class, path));
}
// Change the default value for flags which have different default values