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8207812: Implement Dynamic CDS Archive

Browse source 
Improve the usability of AppCDS

Co-authored-by: Ioi Lam <ioi.lam@oracle.com>
Co-authored-by: Jiangli Zhou <jianglizhou@google.com>
Reviewed-by: acorn, jiangli, mseledtsov
This commit is contained in:
Calvin Cheung 2019-05-17 08:29:55 -07:00
parent e6c52060dc
commit 72dc5721e0
120 changed files with 6325 additions and 862 deletions
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8
src/hotspot/share/runtime/thread.cpp
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@ -3964,10 +3964,8 @@ jint Threads::create_vm(JavaVMInitArgs* args, bool* canTryAgain) {
SystemDictionary::compute_java_loaders(CHECK_JNI_ERR);
#if INCLUDE_CDS
if (DumpSharedSpaces) {
// capture the module path info from the ModuleEntryTable
ClassLoader::initialize_module_path(THREAD);
}
// capture the module path info from the ModuleEntryTable
ClassLoader::initialize_module_path(THREAD);
#endif
#if INCLUDE_JVMCI
@ -4169,7 +4167,7 @@ void Threads::create_vm_init_agents() {
for (agent = Arguments::agents(); agent != NULL; agent = agent->next()) {
// CDS dumping does not support native JVMTI agent.
// CDS dumping supports Java agent if the AllowArchivingWithJavaAgent diagnostic option is specified.
if (DumpSharedSpaces) {
if (DumpSharedSpaces || DynamicDumpSharedSpaces) {
if(!agent->is_instrument_lib()) {
vm_exit_during_cds_dumping("CDS dumping does not support native JVMTI agent, name", agent->name());
} else if (!AllowArchivingWithJavaAgent) {