fparain@3329: /*
acorn@4497:  * Copyright (c) 2011, 2013, Oracle and/or its affiliates. All rights reserved.
fparain@3329:  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
fparain@3329:  *
fparain@3329:  * This code is free software; you can redistribute it and/or modify it
fparain@3329:  * under the terms of the GNU General Public License version 2 only, as
fparain@3329:  * published by the Free Software Foundation.
fparain@3329:  *
fparain@3329:  * This code is distributed in the hope that it will be useful, but WITHOUT
fparain@3329:  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
fparain@3329:  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
fparain@3329:  * version 2 for more details (a copy is included in the LICENSE file that
fparain@3329:  * accompanied this code).
fparain@3329:  *
fparain@3329:  * You should have received a copy of the GNU General Public License version
fparain@3329:  * 2 along with this work; if not, write to the Free Software Foundation,
fparain@3329:  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
fparain@3329:  *
fparain@3329:  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
fparain@3329:  * or visit www.oracle.com if you need additional information or have any
fparain@3329:  * questions.
fparain@3329:  *
fparain@3329:  */
fparain@3329: 
fparain@3329: #include "precompiled.hpp"
fparain@3402: #include "gc_implementation/shared/vmGCOperations.hpp"
fparain@3402: #include "runtime/javaCalls.hpp"
fparain@3329: #include "services/diagnosticArgument.hpp"
fparain@3329: #include "services/diagnosticCommand.hpp"
fparain@3329: #include "services/diagnosticFramework.hpp"
fparain@3402: #include "services/heapDumper.hpp"
fparain@3402: #include "services/management.hpp"
jprovino@4542: #include "utilities/macros.hpp"
fparain@3329: 
dsamersoff@3478: void DCmdRegistrant::register_dcmds(){
dsamersoff@3478:   // Registration of the diagnostic commands
dsamersoff@3478:   // First boolean argument specifies if the command is enabled
dsamersoff@3478:   // Second boolean argument specifies if the command is hidden
dsamersoff@3478:   DCmdFactory::register_DCmdFactory(new DCmdFactoryImpl<HelpDCmd>(true, false));
dsamersoff@3478:   DCmdFactory::register_DCmdFactory(new DCmdFactoryImpl<VersionDCmd>(true, false));
dsamersoff@3478:   DCmdFactory::register_DCmdFactory(new DCmdFactoryImpl<CommandLineDCmd>(true, false));
dsamersoff@3478:   DCmdFactory::register_DCmdFactory(new DCmdFactoryImpl<PrintSystemPropertiesDCmd>(true, false));
dsamersoff@3478:   DCmdFactory::register_DCmdFactory(new DCmdFactoryImpl<PrintVMFlagsDCmd>(true, false));
dsamersoff@3478:   DCmdFactory::register_DCmdFactory(new DCmdFactoryImpl<VMUptimeDCmd>(true, false));
dsamersoff@3478:   DCmdFactory::register_DCmdFactory(new DCmdFactoryImpl<SystemGCDCmd>(true, false));
dsamersoff@3478:   DCmdFactory::register_DCmdFactory(new DCmdFactoryImpl<RunFinalizationDCmd>(true, false));
acorn@4497: #if INCLUDE_SERVICES // Heap dumping/inspection supported
dsamersoff@3478:   DCmdFactory::register_DCmdFactory(new DCmdFactoryImpl<HeapDumpDCmd>(true, false));
acorn@4497:   DCmdFactory::register_DCmdFactory(new DCmdFactoryImpl<ClassHistogramDCmd>(true, false));
acorn@4497:   DCmdFactory::register_DCmdFactory(new DCmdFactoryImpl<ClassStatsDCmd>(true, false));
jprovino@4165: #endif // INCLUDE_SERVICES
dsamersoff@3478:   DCmdFactory::register_DCmdFactory(new DCmdFactoryImpl<ThreadDumpDCmd>(true, false));
dsamersoff@3598:   //Enhanced JMX Agent Support
dsamersoff@3598:   DCmdFactory::register_DCmdFactory(new DCmdFactoryImpl<JMXStartRemoteDCmd>(true,false));
dsamersoff@3598:   DCmdFactory::register_DCmdFactory(new DCmdFactoryImpl<JMXStartLocalDCmd>(true,false));
dsamersoff@3598:   DCmdFactory::register_DCmdFactory(new DCmdFactoryImpl<JMXStopRemoteDCmd>(true,false));
dsamersoff@3598: 
dsamersoff@3478: }
dsamersoff@3478: 
dsamersoff@3478: #ifndef HAVE_EXTRA_DCMD
dsamersoff@3478: void DCmdRegistrant::register_dcmds_ext(){
dsamersoff@3478:    // Do nothing here
dsamersoff@3478: }
dsamersoff@3478: #endif
dsamersoff@3478: 
dsamersoff@3478: 
fparain@3402: HelpDCmd::HelpDCmd(outputStream* output, bool heap) : DCmdWithParser(output, heap),
fparain@3329:   _all("-all", "Show help for all commands", "BOOLEAN", false, "false"),
fparain@3329:   _cmd("command name", "The name of the command for which we want help",
fparain@3329:         "STRING", false) {
fparain@3329:   _dcmdparser.add_dcmd_option(&_all);
fparain@3329:   _dcmdparser.add_dcmd_argument(&_cmd);
fparain@3329: };
fparain@3329: 
fparain@3329: void HelpDCmd::execute(TRAPS) {
fparain@3329:   if (_all.value()) {
fparain@3329:     GrowableArray<const char*>* cmd_list = DCmdFactory::DCmd_list();
fparain@3329:     for (int i = 0; i < cmd_list->length(); i++) {
fparain@3329:       DCmdFactory* factory = DCmdFactory::factory(cmd_list->at(i),
fparain@3329:                                                   strlen(cmd_list->at(i)));
fparain@3329:       if (!factory->is_hidden()) {
fparain@3329:         output()->print_cr("%s%s", factory->name(),
fparain@3329:                            factory->is_enabled() ? "" : " [disabled]");
fparain@3329:         output()->print_cr("\t%s", factory->description());
fparain@3329:         output()->cr();
fparain@3329:       }
fparain@3329:       factory = factory->next();
fparain@3329:     }
fparain@3329:   } else if (_cmd.has_value()) {
fparain@3329:     DCmd* cmd = NULL;
fparain@3329:     DCmdFactory* factory = DCmdFactory::factory(_cmd.value(),
fparain@3329:                                                 strlen(_cmd.value()));
fparain@3329:     if (factory != NULL) {
fparain@3329:       output()->print_cr("%s%s", factory->name(),
fparain@3329:                          factory->is_enabled() ? "" : " [disabled]");
fparain@3329:       output()->print_cr(factory->description());
fparain@3329:       output()->print_cr("\nImpact: %s", factory->impact());
fparain@3402:       output()->cr();
fparain@3329:       cmd = factory->create_resource_instance(output());
fparain@3329:       if (cmd != NULL) {
fparain@3329:         DCmdMark mark(cmd);
fparain@3402:         cmd->print_help(factory->name());
fparain@3329:       }
fparain@3329:     } else {
fparain@3329:       output()->print_cr("Help unavailable : '%s' : No such command", _cmd.value());
fparain@3329:     }
fparain@3329:   } else {
fparain@3329:     output()->print_cr("The following commands are available:");
fparain@3329:     GrowableArray<const char *>* cmd_list = DCmdFactory::DCmd_list();
fparain@3329:     for (int i = 0; i < cmd_list->length(); i++) {
fparain@3329:       DCmdFactory* factory = DCmdFactory::factory(cmd_list->at(i),
fparain@3329:                                                   strlen(cmd_list->at(i)));
fparain@3329:       if (!factory->is_hidden()) {
fparain@3329:         output()->print_cr("%s%s", factory->name(),
fparain@3329:                            factory->is_enabled() ? "" : " [disabled]");
fparain@3329:       }
fparain@3329:       factory = factory->_next;
fparain@3329:     }
fparain@3329:     output()->print_cr("\nFor more information about a specific command use 'help <command>'.");
fparain@3329:   }
fparain@3329: }
fparain@3329: 
fparain@3329: int HelpDCmd::num_arguments() {
fparain@3329:   ResourceMark rm;
fparain@3329:   HelpDCmd* dcmd = new HelpDCmd(NULL, false);
fparain@3329:   if (dcmd != NULL) {
fparain@3329:     DCmdMark mark(dcmd);
fparain@3329:     return dcmd->_dcmdparser.num_arguments();
fparain@3329:   } else {
fparain@3329:     return 0;
fparain@3329:   }
fparain@3329: }
fparain@3329: 
fparain@3329: void VersionDCmd::execute(TRAPS) {
fparain@3329:   output()->print_cr("%s version %s", Abstract_VM_Version::vm_name(),
fparain@3329:           Abstract_VM_Version::vm_release());
fparain@3329:   JDK_Version jdk_version = JDK_Version::current();
fparain@3329:   if (jdk_version.update_version() > 0) {
fparain@3329:     output()->print_cr("JDK %d.%d_%02d", jdk_version.major_version(),
fparain@3329:             jdk_version.minor_version(), jdk_version.update_version());
fparain@3329:   } else {
fparain@3329:     output()->print_cr("JDK %d.%d", jdk_version.major_version(),
fparain@3329:             jdk_version.minor_version());
fparain@3329:   }
fparain@3329: }
fparain@3402: 
fparain@3402: PrintVMFlagsDCmd::PrintVMFlagsDCmd(outputStream* output, bool heap) :
fparain@3402:                                    DCmdWithParser(output, heap),
fparain@3402:   _all("-all", "Print all flags supported by the VM", "BOOLEAN", false, "false") {
fparain@3402:   _dcmdparser.add_dcmd_option(&_all);
fparain@3402: }
fparain@3402: 
fparain@3402: void PrintVMFlagsDCmd::execute(TRAPS) {
fparain@3402:   if (_all.value()) {
fparain@3402:     CommandLineFlags::printFlags(output(), true);
fparain@3402:   } else {
fparain@3402:     CommandLineFlags::printSetFlags(output());
fparain@3402:   }
fparain@3402: }
fparain@3402: 
fparain@3402: int PrintVMFlagsDCmd::num_arguments() {
fparain@3402:     ResourceMark rm;
fparain@3402:     PrintVMFlagsDCmd* dcmd = new PrintVMFlagsDCmd(NULL, false);
fparain@3402:     if (dcmd != NULL) {
fparain@3402:       DCmdMark mark(dcmd);
fparain@3402:       return dcmd->_dcmdparser.num_arguments();
fparain@3402:     } else {
fparain@3402:       return 0;
fparain@3402:     }
fparain@3402: }
fparain@3402: 
fparain@3402: void PrintSystemPropertiesDCmd::execute(TRAPS) {
fparain@3402:   // load sun.misc.VMSupport
fparain@3402:   Symbol* klass = vmSymbols::sun_misc_VMSupport();
coleenp@4037:   Klass* k = SystemDictionary::resolve_or_fail(klass, true, CHECK);
fparain@3402:   instanceKlassHandle ik (THREAD, k);
fparain@3402:   if (ik->should_be_initialized()) {
fparain@3402:     ik->initialize(THREAD);
fparain@3402:   }
fparain@3402:   if (HAS_PENDING_EXCEPTION) {
fparain@3402:     java_lang_Throwable::print(PENDING_EXCEPTION, output());
fparain@3402:     output()->cr();
fparain@3402:     CLEAR_PENDING_EXCEPTION;
fparain@3402:     return;
fparain@3402:   }
fparain@3402: 
fparain@3402:   // invoke the serializePropertiesToByteArray method
fparain@3402:   JavaValue result(T_OBJECT);
fparain@3402:   JavaCallArguments args;
fparain@3402: 
fparain@3402:   Symbol* signature = vmSymbols::serializePropertiesToByteArray_signature();
fparain@3402:   JavaCalls::call_static(&result,
fparain@3402:                          ik,
fparain@3402:                          vmSymbols::serializePropertiesToByteArray_name(),
fparain@3402:                          signature,
fparain@3402:                          &args,
fparain@3402:                          THREAD);
fparain@3402:   if (HAS_PENDING_EXCEPTION) {
fparain@3402:     java_lang_Throwable::print(PENDING_EXCEPTION, output());
fparain@3402:     output()->cr();
fparain@3402:     CLEAR_PENDING_EXCEPTION;
fparain@3402:     return;
fparain@3402:   }
fparain@3402: 
fparain@3402:   // The result should be a [B
fparain@3402:   oop res = (oop)result.get_jobject();
fparain@3402:   assert(res->is_typeArray(), "just checking");
coleenp@4142:   assert(TypeArrayKlass::cast(res->klass())->element_type() == T_BYTE, "just checking");
fparain@3402: 
fparain@3402:   // copy the bytes to the output stream
fparain@3402:   typeArrayOop ba = typeArrayOop(res);
fparain@3402:   jbyte* addr = typeArrayOop(res)->byte_at_addr(0);
fparain@3402:   output()->print_raw((const char*)addr, ba->length());
fparain@3402: }
fparain@3402: 
fparain@3402: VMUptimeDCmd::VMUptimeDCmd(outputStream* output, bool heap) :
fparain@3402:                            DCmdWithParser(output, heap),
fparain@3402:   _date("-date", "Add a prefix with current date", "BOOLEAN", false, "false") {
fparain@3402:   _dcmdparser.add_dcmd_option(&_date);
fparain@3402: }
fparain@3402: 
fparain@3402: void VMUptimeDCmd::execute(TRAPS) {
fparain@3402:   if (_date.value()) {
fparain@3402:     output()->date_stamp(true, "", ": ");
fparain@3402:   }
fparain@3402:   output()->time_stamp().update_to(tty->time_stamp().ticks());
fparain@3402:   output()->stamp();
fparain@3402:   output()->print_cr(" s");
fparain@3402: }
fparain@3402: 
fparain@3402: int VMUptimeDCmd::num_arguments() {
fparain@3402:   ResourceMark rm;
fparain@3402:   VMUptimeDCmd* dcmd = new VMUptimeDCmd(NULL, false);
fparain@3402:   if (dcmd != NULL) {
fparain@3402:     DCmdMark mark(dcmd);
fparain@3402:     return dcmd->_dcmdparser.num_arguments();
fparain@3402:   } else {
fparain@3402:     return 0;
fparain@3402:   }
fparain@3402: }
fparain@3402: 
fparain@3402: void SystemGCDCmd::execute(TRAPS) {
fparain@3402:   Universe::heap()->collect(GCCause::_java_lang_system_gc);
fparain@3402: }
fparain@3402: 
fparain@3402: void RunFinalizationDCmd::execute(TRAPS) {
coleenp@4037:   Klass* k = SystemDictionary::resolve_or_fail(vmSymbols::java_lang_System(),
fparain@3402:                                                  true, CHECK);
fparain@3402:   instanceKlassHandle klass(THREAD, k);
fparain@3402:   JavaValue result(T_VOID);
fparain@3402:   JavaCalls::call_static(&result, klass,
fparain@3402:                          vmSymbols::run_finalization_name(),
fparain@3402:                          vmSymbols::void_method_signature(), CHECK);
fparain@3402: }
fparain@3402: 
acorn@4497: #if INCLUDE_SERVICES // Heap dumping/inspection supported
fparain@3402: HeapDumpDCmd::HeapDumpDCmd(outputStream* output, bool heap) :
fparain@3402:                            DCmdWithParser(output, heap),
fparain@3402:   _filename("filename","Name of the dump file", "STRING",true),
fparain@3402:   _all("-all", "Dump all objects, including unreachable objects",
fparain@3402:        "BOOLEAN", false, "false") {
fparain@3402:   _dcmdparser.add_dcmd_option(&_all);
fparain@3402:   _dcmdparser.add_dcmd_argument(&_filename);
fparain@3402: }
fparain@3402: 
fparain@3402: void HeapDumpDCmd::execute(TRAPS) {
fparain@3402:   // Request a full GC before heap dump if _all is false
fparain@3402:   // This helps reduces the amount of unreachable objects in the dump
fparain@3402:   // and makes it easier to browse.
fparain@3402:   HeapDumper dumper(!_all.value() /* request GC if _all is false*/);
fparain@3402:   int res = dumper.dump(_filename.value());
fparain@3402:   if (res == 0) {
fparain@3402:     output()->print_cr("Heap dump file created");
fparain@3402:   } else {
fparain@3402:     // heap dump failed
fparain@3402:     ResourceMark rm;
fparain@3402:     char* error = dumper.error_as_C_string();
fparain@3402:     if (error == NULL) {
fparain@3402:       output()->print_cr("Dump failed - reason unknown");
fparain@3402:     } else {
fparain@3402:       output()->print_cr("%s", error);
fparain@3402:     }
fparain@3402:   }
fparain@3402: }
fparain@3402: 
fparain@3402: int HeapDumpDCmd::num_arguments() {
fparain@3402:   ResourceMark rm;
fparain@3402:   HeapDumpDCmd* dcmd = new HeapDumpDCmd(NULL, false);
fparain@3402:   if (dcmd != NULL) {
fparain@3402:     DCmdMark mark(dcmd);
fparain@3402:     return dcmd->_dcmdparser.num_arguments();
fparain@3402:   } else {
fparain@3402:     return 0;
fparain@3402:   }
fparain@3402: }
fparain@3402: 
fparain@3402: ClassHistogramDCmd::ClassHistogramDCmd(outputStream* output, bool heap) :
fparain@3402:                                        DCmdWithParser(output, heap),
fparain@3402:   _all("-all", "Inspect all objects, including unreachable objects",
fparain@3402:        "BOOLEAN", false, "false") {
fparain@3402:   _dcmdparser.add_dcmd_option(&_all);
fparain@3402: }
fparain@3402: 
fparain@3402: void ClassHistogramDCmd::execute(TRAPS) {
fparain@3402:   VM_GC_HeapInspection heapop(output(),
fparain@3402:                               !_all.value() /* request full gc if false */,
fparain@3402:                               true /* need_prologue */);
fparain@3402:   VMThread::execute(&heapop);
fparain@3402: }
fparain@3402: 
fparain@3402: int ClassHistogramDCmd::num_arguments() {
fparain@3402:   ResourceMark rm;
fparain@3402:   ClassHistogramDCmd* dcmd = new ClassHistogramDCmd(NULL, false);
fparain@3402:   if (dcmd != NULL) {
fparain@3402:     DCmdMark mark(dcmd);
fparain@3402:     return dcmd->_dcmdparser.num_arguments();
fparain@3402:   } else {
fparain@3402:     return 0;
fparain@3402:   }
fparain@3402: }
fparain@3402: 
acorn@4497: #define DEFAULT_COLUMNS "InstBytes,KlassBytes,CpAll,annotations,MethodCount,Bytecodes,MethodAll,ROAll,RWAll,Total"
acorn@4497: ClassStatsDCmd::ClassStatsDCmd(outputStream* output, bool heap) :
acorn@4497:                                        DCmdWithParser(output, heap),
acorn@4497:   _csv("-csv", "Print in CSV (comma-separated values) format for spreadsheets",
acorn@4497:        "BOOLEAN", false, "false"),
acorn@4497:   _all("-all", "Show all columns",
acorn@4497:        "BOOLEAN", false, "false"),
acorn@4497:   _help("-help", "Show meaning of all the columns",
acorn@4497:        "BOOLEAN", false, "false"),
acorn@4497:   _columns("columns", "Comma-separated list of all the columns to show. "
acorn@4497:            "If not specified, the following columns are shown: " DEFAULT_COLUMNS,
acorn@4497:            "STRING", false) {
acorn@4497:   _dcmdparser.add_dcmd_option(&_all);
acorn@4497:   _dcmdparser.add_dcmd_option(&_csv);
acorn@4497:   _dcmdparser.add_dcmd_option(&_help);
acorn@4497:   _dcmdparser.add_dcmd_argument(&_columns);
acorn@4497: }
acorn@4497: 
acorn@4497: void ClassStatsDCmd::execute(TRAPS) {
acorn@4497:   if (!UnlockDiagnosticVMOptions) {
acorn@4497:     output()->print_cr("GC.class_stats command requires -XX:+UnlockDiagnosticVMOptions");
acorn@4497:     return;
acorn@4497:   }
acorn@4497: 
acorn@4497:   VM_GC_HeapInspection heapop(output(),
acorn@4497:                               true, /* request_full_gc */
acorn@4497:                               true /* need_prologue */);
acorn@4497:   heapop.set_csv_format(_csv.value());
acorn@4497:   heapop.set_print_help(_help.value());
acorn@4497:   heapop.set_print_class_stats(true);
acorn@4497:   if (_all.value()) {
acorn@4497:     if (_columns.has_value()) {
acorn@4497:       output()->print_cr("Cannot specify -all and individual columns at the same time");
acorn@4497:       return;
acorn@4497:     } else {
acorn@4497:       heapop.set_columns(NULL);
acorn@4497:     }
acorn@4497:   } else {
acorn@4497:     if (_columns.has_value()) {
acorn@4497:       heapop.set_columns(_columns.value());
acorn@4497:     } else {
acorn@4497:       heapop.set_columns(DEFAULT_COLUMNS);
acorn@4497:     }
acorn@4497:   }
acorn@4497:   VMThread::execute(&heapop);
acorn@4497: }
acorn@4497: 
acorn@4497: int ClassStatsDCmd::num_arguments() {
acorn@4497:   ResourceMark rm;
acorn@4497:   ClassStatsDCmd* dcmd = new ClassStatsDCmd(NULL, false);
acorn@4497:   if (dcmd != NULL) {
acorn@4497:     DCmdMark mark(dcmd);
acorn@4497:     return dcmd->_dcmdparser.num_arguments();
acorn@4497:   } else {
acorn@4497:     return 0;
acorn@4497:   }
acorn@4497: }
acorn@4497: #endif // INCLUDE_SERVICES
acorn@4497: 
fparain@3402: ThreadDumpDCmd::ThreadDumpDCmd(outputStream* output, bool heap) :
fparain@3402:                                DCmdWithParser(output, heap),
fparain@3402:   _locks("-l", "print java.util.concurrent locks", "BOOLEAN", false, "false") {
fparain@3402:   _dcmdparser.add_dcmd_option(&_locks);
fparain@3402: }
fparain@3402: 
fparain@3402: void ThreadDumpDCmd::execute(TRAPS) {
fparain@3402:   // thread stacks
fparain@3402:   VM_PrintThreads op1(output(), _locks.value());
fparain@3402:   VMThread::execute(&op1);
fparain@3402: 
fparain@3402:   // JNI global handles
fparain@3402:   VM_PrintJNI op2(output());
fparain@3402:   VMThread::execute(&op2);
fparain@3402: 
fparain@3402:   // Deadlock detection
fparain@3402:   VM_FindDeadlocks op3(output());
fparain@3402:   VMThread::execute(&op3);
fparain@3402: }
fparain@3402: 
fparain@3402: int ThreadDumpDCmd::num_arguments() {
fparain@3402:   ResourceMark rm;
fparain@3402:   ThreadDumpDCmd* dcmd = new ThreadDumpDCmd(NULL, false);
fparain@3402:   if (dcmd != NULL) {
fparain@3402:     DCmdMark mark(dcmd);
fparain@3402:     return dcmd->_dcmdparser.num_arguments();
fparain@3402:   } else {
fparain@3402:     return 0;
fparain@3402:   }
fparain@3402: }
dsamersoff@3598: 
dsamersoff@3598: // Enhanced JMX Agent support
dsamersoff@3598: 
dsamersoff@3598: JMXStartRemoteDCmd::JMXStartRemoteDCmd(outputStream *output, bool heap_allocated) :
dsamersoff@3598: 
dsamersoff@3598:   DCmdWithParser(output, heap_allocated),
dsamersoff@3598: 
dsamersoff@3598:   _config_file
dsamersoff@3598:   ("config.file",
dsamersoff@3598:    "set com.sun.management.config.file", "STRING", false),
dsamersoff@3598: 
dsamersoff@3598:   _jmxremote_port
dsamersoff@3598:   ("jmxremote.port",
dsamersoff@3598:    "set com.sun.management.jmxremote.port", "STRING", false),
dsamersoff@3598: 
dsamersoff@3598:   _jmxremote_rmi_port
dsamersoff@3598:   ("jmxremote.rmi.port",
dsamersoff@3598:    "set com.sun.management.jmxremote.rmi.port", "STRING", false),
dsamersoff@3598: 
dsamersoff@3598:   _jmxremote_ssl
dsamersoff@3598:   ("jmxremote.ssl",
dsamersoff@3598:    "set com.sun.management.jmxremote.ssl", "STRING", false),
dsamersoff@3598: 
dsamersoff@3598:   _jmxremote_registry_ssl
dsamersoff@3598:   ("jmxremote.registry.ssl",
dsamersoff@3598:    "set com.sun.management.jmxremote.registry.ssl", "STRING", false),
dsamersoff@3598: 
dsamersoff@3598:   _jmxremote_authenticate
dsamersoff@3598:   ("jmxremote.authenticate",
dsamersoff@3598:    "set com.sun.management.jmxremote.authenticate", "STRING", false),
dsamersoff@3598: 
dsamersoff@3598:   _jmxremote_password_file
dsamersoff@3598:   ("jmxremote.password.file",
dsamersoff@3598:    "set com.sun.management.jmxremote.password.file", "STRING", false),
dsamersoff@3598: 
dsamersoff@3598:   _jmxremote_access_file
dsamersoff@3598:   ("jmxremote.access.file",
dsamersoff@3598:    "set com.sun.management.jmxremote.access.file", "STRING", false),
dsamersoff@3598: 
dsamersoff@3598:   _jmxremote_login_config
dsamersoff@3598:   ("jmxremote.login.config",
dsamersoff@3598:    "set com.sun.management.jmxremote.login.config", "STRING", false),
dsamersoff@3598: 
dsamersoff@3598:   _jmxremote_ssl_enabled_cipher_suites
dsamersoff@3598:   ("jmxremote.ssl.enabled.cipher.suites",
dsamersoff@3598:    "set com.sun.management.jmxremote.ssl.enabled.cipher.suite", "STRING", false),
dsamersoff@3598: 
dsamersoff@3598:   _jmxremote_ssl_enabled_protocols
dsamersoff@3598:   ("jmxremote.ssl.enabled.protocols",
dsamersoff@3598:    "set com.sun.management.jmxremote.ssl.enabled.protocols", "STRING", false),
dsamersoff@3598: 
dsamersoff@3598:   _jmxremote_ssl_need_client_auth
dsamersoff@3598:   ("jmxremote.ssl.need.client.auth",
dsamersoff@3598:    "set com.sun.management.jmxremote.need.client.auth", "STRING", false),
dsamersoff@3598: 
dsamersoff@3598:   _jmxremote_ssl_config_file
dsamersoff@3598:   ("jmxremote.ssl.config.file",
dsamersoff@4520:    "set com.sun.management.jmxremote.ssl_config_file", "STRING", false),
dsamersoff@4520: 
dsamersoff@4520: // JDP Protocol support
dsamersoff@4520:   _jmxremote_autodiscovery
dsamersoff@4520:   ("jmxremote.autodiscovery",
dsamersoff@4520:    "set com.sun.management.jmxremote.autodiscovery", "STRING", false),
dsamersoff@4520: 
dsamersoff@4520:    _jdp_port
dsamersoff@4520:   ("jdp.port",
dsamersoff@4520:    "set com.sun.management.jdp.port", "INT", false),
dsamersoff@4520: 
dsamersoff@4520:    _jdp_address
dsamersoff@4520:   ("jdp.address",
dsamersoff@4520:    "set com.sun.management.jdp.address", "STRING", false),
dsamersoff@4520: 
dsamersoff@4520:    _jdp_source_addr
dsamersoff@4520:   ("jdp.source_addr",
dsamersoff@4520:    "set com.sun.management.jdp.source_addr", "STRING", false),
dsamersoff@4520: 
dsamersoff@4520:    _jdp_ttl
dsamersoff@4520:   ("jdp.ttl",
dsamersoff@4520:    "set com.sun.management.jdp.ttl", "INT", false),
dsamersoff@4520: 
dsamersoff@4520:    _jdp_pause
dsamersoff@4520:   ("jdp.pause",
dsamersoff@4520:    "set com.sun.management.jdp.pause", "INT", false)
dsamersoff@3598: 
dsamersoff@3598:   {
dsamersoff@3598:     _dcmdparser.add_dcmd_option(&_config_file);
dsamersoff@3598:     _dcmdparser.add_dcmd_option(&_jmxremote_port);
dsamersoff@3598:     _dcmdparser.add_dcmd_option(&_jmxremote_rmi_port);
dsamersoff@3598:     _dcmdparser.add_dcmd_option(&_jmxremote_ssl);
dsamersoff@3598:     _dcmdparser.add_dcmd_option(&_jmxremote_registry_ssl);
dsamersoff@3598:     _dcmdparser.add_dcmd_option(&_jmxremote_authenticate);
dsamersoff@3598:     _dcmdparser.add_dcmd_option(&_jmxremote_password_file);
dsamersoff@3598:     _dcmdparser.add_dcmd_option(&_jmxremote_access_file);
dsamersoff@3598:     _dcmdparser.add_dcmd_option(&_jmxremote_login_config);
dsamersoff@3598:     _dcmdparser.add_dcmd_option(&_jmxremote_ssl_enabled_cipher_suites);
dsamersoff@3598:     _dcmdparser.add_dcmd_option(&_jmxremote_ssl_enabled_protocols);
dsamersoff@3598:     _dcmdparser.add_dcmd_option(&_jmxremote_ssl_need_client_auth);
dsamersoff@3598:     _dcmdparser.add_dcmd_option(&_jmxremote_ssl_config_file);
dsamersoff@4520:     _dcmdparser.add_dcmd_option(&_jmxremote_autodiscovery);
dsamersoff@4520:     _dcmdparser.add_dcmd_option(&_jdp_port);
dsamersoff@4520:     _dcmdparser.add_dcmd_option(&_jdp_address);
dsamersoff@4520:     _dcmdparser.add_dcmd_option(&_jdp_source_addr);
dsamersoff@4520:     _dcmdparser.add_dcmd_option(&_jdp_ttl);
dsamersoff@4520:     _dcmdparser.add_dcmd_option(&_jdp_pause);
dsamersoff@3598: }
dsamersoff@3598: 
dsamersoff@3598: 
dsamersoff@3598: int JMXStartRemoteDCmd::num_arguments() {
dsamersoff@3598:   ResourceMark rm;
dsamersoff@3598:   JMXStartRemoteDCmd* dcmd = new JMXStartRemoteDCmd(NULL, false);
dsamersoff@3598:   if (dcmd != NULL) {
dsamersoff@3598:     DCmdMark mark(dcmd);
dsamersoff@3598:     return dcmd->_dcmdparser.num_arguments();
dsamersoff@3598:   } else {
dsamersoff@3598:     return 0;
dsamersoff@3598:   }
dsamersoff@3598: }
dsamersoff@3598: 
dsamersoff@3598: void JMXStartRemoteDCmd::execute(TRAPS) {
dsamersoff@3598:     ResourceMark rm(THREAD);
dsamersoff@3598:     HandleMark hm(THREAD);
dsamersoff@3598: 
dsamersoff@3598:     // Load and initialize the sun.management.Agent class
dsamersoff@3598:     // invoke startRemoteManagementAgent(string) method to start
dsamersoff@3598:     // the remote management server.
dsamersoff@3598:     // throw java.lang.NoSuchMethodError if the method doesn't exist
dsamersoff@3598: 
dsamersoff@3598:     Handle loader = Handle(THREAD, SystemDictionary::java_system_loader());
coleenp@4037:     Klass* k = SystemDictionary::resolve_or_fail(vmSymbols::sun_management_Agent(), loader, Handle(), true, CHECK);
dsamersoff@3598:     instanceKlassHandle ik (THREAD, k);
dsamersoff@3598: 
dsamersoff@3598:     JavaValue result(T_VOID);
dsamersoff@3598: 
dsamersoff@3598:     // Pass all command line arguments to java as key=value,...
dsamersoff@3598:     // All checks are done on java side
dsamersoff@3598: 
dsamersoff@3598:     int len = 0;
dsamersoff@3598:     stringStream options;
dsamersoff@3598:     char comma[2] = {0,0};
dsamersoff@3598: 
dsamersoff@3598:     // Leave default values on Agent.class side and pass only
dsamersoff@3598:     // agruments explicitly set by user. All arguments passed
dsamersoff@3598:     // to jcmd override properties with the same name set by
dsamersoff@3598:     // command line with -D or by managmenent.properties
dsamersoff@3598:     // file.
dsamersoff@3598: #define PUT_OPTION(a) \
dsamersoff@3598:     if ( (a).is_set() ){ \
dsamersoff@4520:         options.print(\
dsamersoff@4520:                ( *((a).type()) == 'I' ) ? "%scom.sun.management.%s=%d" : "%scom.sun.management.%s=%s",\
dsamersoff@4520:                 comma, (a).name(), (a).value()); \
dsamersoff@3598:         comma[0] = ','; \
dsamersoff@3598:     }
dsamersoff@3598: 
dsamersoff@3598:     PUT_OPTION(_config_file);
dsamersoff@3598:     PUT_OPTION(_jmxremote_port);
dsamersoff@3598:     PUT_OPTION(_jmxremote_rmi_port);
dsamersoff@3598:     PUT_OPTION(_jmxremote_ssl);
dsamersoff@3598:     PUT_OPTION(_jmxremote_registry_ssl);
dsamersoff@3598:     PUT_OPTION(_jmxremote_authenticate);
dsamersoff@3598:     PUT_OPTION(_jmxremote_password_file);
dsamersoff@3598:     PUT_OPTION(_jmxremote_access_file);
dsamersoff@3598:     PUT_OPTION(_jmxremote_login_config);
dsamersoff@3598:     PUT_OPTION(_jmxremote_ssl_enabled_cipher_suites);
dsamersoff@3598:     PUT_OPTION(_jmxremote_ssl_enabled_protocols);
dsamersoff@3598:     PUT_OPTION(_jmxremote_ssl_need_client_auth);
dsamersoff@3598:     PUT_OPTION(_jmxremote_ssl_config_file);
dsamersoff@4520:     PUT_OPTION(_jmxremote_autodiscovery);
dsamersoff@4520:     PUT_OPTION(_jdp_port);
dsamersoff@4520:     PUT_OPTION(_jdp_address);
dsamersoff@4520:     PUT_OPTION(_jdp_source_addr);
dsamersoff@4520:     PUT_OPTION(_jdp_ttl);
dsamersoff@4520:     PUT_OPTION(_jdp_pause);
dsamersoff@3598: 
dsamersoff@3598: #undef PUT_OPTION
dsamersoff@3598: 
dsamersoff@3598:     Handle str = java_lang_String::create_from_str(options.as_string(), CHECK);
dsamersoff@3598:     JavaCalls::call_static(&result, ik, vmSymbols::startRemoteAgent_name(), vmSymbols::string_void_signature(), str, CHECK);
dsamersoff@3598: }
dsamersoff@3598: 
dsamersoff@3598: JMXStartLocalDCmd::JMXStartLocalDCmd(outputStream *output, bool heap_allocated) :
dsamersoff@3598:   DCmd(output, heap_allocated)
dsamersoff@3598: {
dsamersoff@3598:   // do nothing
dsamersoff@3598: }
dsamersoff@3598: 
dsamersoff@3598: void JMXStartLocalDCmd::execute(TRAPS) {
dsamersoff@3598:     ResourceMark rm(THREAD);
dsamersoff@3598:     HandleMark hm(THREAD);
dsamersoff@3598: 
dsamersoff@3598:     // Load and initialize the sun.management.Agent class
dsamersoff@3598:     // invoke startLocalManagementAgent(void) method to start
dsamersoff@3598:     // the local management server
dsamersoff@3598:     // throw java.lang.NoSuchMethodError if method doesn't exist
dsamersoff@3598: 
dsamersoff@3598:     Handle loader = Handle(THREAD, SystemDictionary::java_system_loader());
coleenp@4037:     Klass* k = SystemDictionary::resolve_or_fail(vmSymbols::sun_management_Agent(), loader, Handle(), true, CHECK);
dsamersoff@3598:     instanceKlassHandle ik (THREAD, k);
dsamersoff@3598: 
dsamersoff@3598:     JavaValue result(T_VOID);
dsamersoff@3598:     JavaCalls::call_static(&result, ik, vmSymbols::startLocalAgent_name(), vmSymbols::void_method_signature(), CHECK);
dsamersoff@3598: }
dsamersoff@3598: 
dsamersoff@3598: 
dsamersoff@3598: void JMXStopRemoteDCmd::execute(TRAPS) {
dsamersoff@3598:     ResourceMark rm(THREAD);
dsamersoff@3598:     HandleMark hm(THREAD);
dsamersoff@3598: 
dsamersoff@3598:     // Load and initialize the sun.management.Agent class
dsamersoff@3598:     // invoke stopRemoteManagementAgent method to stop the
dsamersoff@3598:     // management server
dsamersoff@3598:     // throw java.lang.NoSuchMethodError if method doesn't exist
dsamersoff@3598: 
dsamersoff@3598:     Handle loader = Handle(THREAD, SystemDictionary::java_system_loader());
coleenp@4037:     Klass* k = SystemDictionary::resolve_or_fail(vmSymbols::sun_management_Agent(), loader, Handle(), true, CHECK);
dsamersoff@3598:     instanceKlassHandle ik (THREAD, k);
dsamersoff@3598: 
dsamersoff@3598:     JavaValue result(T_VOID);
dsamersoff@3598:     JavaCalls::call_static(&result, ik, vmSymbols::stopRemoteAgent_name(), vmSymbols::void_method_signature(), CHECK);
dsamersoff@3598: }
dsamersoff@3598: