truffle: src/share/vm/services/diagnosticCommand.cpp annotate

annotate src/share/vm/services/diagnosticCommand.cpp @ 8001:db9981fd3124

8005915: Unify SERIALGC and INCLUDE_ALTERNATE_GCS Summary: Rename INCLUDE_ALTERNATE_GCS to INCLUDE_ALL_GCS and replace SERIALGC with INCLUDE_ALL_GCS. Reviewed-by: coleenp, stefank

author	jprovino
date	Wed, 23 Jan 2013 13:02:39 -0500
parents	9855b7e559ae
children	3c9bc17b9403

rev	line source
4133 3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	1 /*
5895 645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	2 * Copyright (c) 2011, 2012, Oracle and/or its affiliates. All rights reserved.
4133 3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	4 *
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	5 * This code is free software; you can redistribute it and/or modify it
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	6 * under the terms of the GNU General Public License version 2 only, as
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	7 * published by the Free Software Foundation.
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	8 *
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	9 * This code is distributed in the hope that it will be useful, but WITHOUT
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	12 * version 2 for more details (a copy is included in the LICENSE file that
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	13 * accompanied this code).
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	14 *
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	15 * You should have received a copy of the GNU General Public License version
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	16 * 2 along with this work; if not, write to the Free Software Foundation,
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	18 *
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	20 * or visit www.oracle.com if you need additional information or have any
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	21 * questions.
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	22 *
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	23 */
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	24
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	25 #include "precompiled.hpp"
4773 4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	26 #include "gc_implementation/shared/vmGCOperations.hpp"
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	27 #include "runtime/javaCalls.hpp"
4133 3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	28 #include "services/diagnosticArgument.hpp"
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	29 #include "services/diagnosticCommand.hpp"
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	30 #include "services/diagnosticFramework.hpp"
4773 4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	31 #include "services/heapDumper.hpp"
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	32 #include "services/management.hpp"
8001 db9981fd3124 8005915: Unify SERIALGC and INCLUDE_ALTERNATE_GCS jprovino parents: 6856 diff changeset	33 #include "utilities/macros.hpp"
4133 3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	34
4851 a42c07c38c47 7132515: Add dcmd to manage UnlockingCommercialFeature flag dsamersoff parents: 4773 diff changeset	35 void DCmdRegistrant::register_dcmds(){
a42c07c38c47 7132515: Add dcmd to manage UnlockingCommercialFeature flag dsamersoff parents: 4773 diff changeset	36 // Registration of the diagnostic commands
a42c07c38c47 7132515: Add dcmd to manage UnlockingCommercialFeature flag dsamersoff parents: 4773 diff changeset	37 // First boolean argument specifies if the command is enabled
a42c07c38c47 7132515: Add dcmd to manage UnlockingCommercialFeature flag dsamersoff parents: 4773 diff changeset	38 // Second boolean argument specifies if the command is hidden
a42c07c38c47 7132515: Add dcmd to manage UnlockingCommercialFeature flag dsamersoff parents: 4773 diff changeset	39 DCmdFactory::register_DCmdFactory(new DCmdFactoryImpl<HelpDCmd>(true, false));
a42c07c38c47 7132515: Add dcmd to manage UnlockingCommercialFeature flag dsamersoff parents: 4773 diff changeset	40 DCmdFactory::register_DCmdFactory(new DCmdFactoryImpl<VersionDCmd>(true, false));
a42c07c38c47 7132515: Add dcmd to manage UnlockingCommercialFeature flag dsamersoff parents: 4773 diff changeset	41 DCmdFactory::register_DCmdFactory(new DCmdFactoryImpl<CommandLineDCmd>(true, false));
a42c07c38c47 7132515: Add dcmd to manage UnlockingCommercialFeature flag dsamersoff parents: 4773 diff changeset	42 DCmdFactory::register_DCmdFactory(new DCmdFactoryImpl<PrintSystemPropertiesDCmd>(true, false));
a42c07c38c47 7132515: Add dcmd to manage UnlockingCommercialFeature flag dsamersoff parents: 4773 diff changeset	43 DCmdFactory::register_DCmdFactory(new DCmdFactoryImpl<PrintVMFlagsDCmd>(true, false));
a42c07c38c47 7132515: Add dcmd to manage UnlockingCommercialFeature flag dsamersoff parents: 4773 diff changeset	44 DCmdFactory::register_DCmdFactory(new DCmdFactoryImpl<VMUptimeDCmd>(true, false));
a42c07c38c47 7132515: Add dcmd to manage UnlockingCommercialFeature flag dsamersoff parents: 4773 diff changeset	45 DCmdFactory::register_DCmdFactory(new DCmdFactoryImpl<SystemGCDCmd>(true, false));
a42c07c38c47 7132515: Add dcmd to manage UnlockingCommercialFeature flag dsamersoff parents: 4773 diff changeset	46 DCmdFactory::register_DCmdFactory(new DCmdFactoryImpl<RunFinalizationDCmd>(true, false));
6854 fb19af007ffc 7189254: Change makefiles for more flexibility to override defaults jprovino parents: 6725 diff changeset	47 #if INCLUDE_SERVICES // Heap dumping supported
4851 a42c07c38c47 7132515: Add dcmd to manage UnlockingCommercialFeature flag dsamersoff parents: 4773 diff changeset	48 DCmdFactory::register_DCmdFactory(new DCmdFactoryImpl<HeapDumpDCmd>(true, false));
6854 fb19af007ffc 7189254: Change makefiles for more flexibility to override defaults jprovino parents: 6725 diff changeset	49 #endif // INCLUDE_SERVICES
4851 a42c07c38c47 7132515: Add dcmd to manage UnlockingCommercialFeature flag dsamersoff parents: 4773 diff changeset	50 DCmdFactory::register_DCmdFactory(new DCmdFactoryImpl<ClassHistogramDCmd>(true, false));
a42c07c38c47 7132515: Add dcmd to manage UnlockingCommercialFeature flag dsamersoff parents: 4773 diff changeset	51 DCmdFactory::register_DCmdFactory(new DCmdFactoryImpl<ThreadDumpDCmd>(true, false));
a42c07c38c47 7132515: Add dcmd to manage UnlockingCommercialFeature flag dsamersoff parents: 4773 diff changeset	52
5895 645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	53 //Enhanced JMX Agent Support
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	54 DCmdFactory::register_DCmdFactory(new DCmdFactoryImpl<JMXStartRemoteDCmd>(true,false));
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	55 DCmdFactory::register_DCmdFactory(new DCmdFactoryImpl<JMXStartLocalDCmd>(true,false));
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	56 DCmdFactory::register_DCmdFactory(new DCmdFactoryImpl<JMXStopRemoteDCmd>(true,false));
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	57
4851 a42c07c38c47 7132515: Add dcmd to manage UnlockingCommercialFeature flag dsamersoff parents: 4773 diff changeset	58 }
a42c07c38c47 7132515: Add dcmd to manage UnlockingCommercialFeature flag dsamersoff parents: 4773 diff changeset	59
a42c07c38c47 7132515: Add dcmd to manage UnlockingCommercialFeature flag dsamersoff parents: 4773 diff changeset	60 #ifndef HAVE_EXTRA_DCMD
a42c07c38c47 7132515: Add dcmd to manage UnlockingCommercialFeature flag dsamersoff parents: 4773 diff changeset	61 void DCmdRegistrant::register_dcmds_ext(){
a42c07c38c47 7132515: Add dcmd to manage UnlockingCommercialFeature flag dsamersoff parents: 4773 diff changeset	62 // Do nothing here
a42c07c38c47 7132515: Add dcmd to manage UnlockingCommercialFeature flag dsamersoff parents: 4773 diff changeset	63 }
a42c07c38c47 7132515: Add dcmd to manage UnlockingCommercialFeature flag dsamersoff parents: 4773 diff changeset	64 #endif
a42c07c38c47 7132515: Add dcmd to manage UnlockingCommercialFeature flag dsamersoff parents: 4773 diff changeset	65
a42c07c38c47 7132515: Add dcmd to manage UnlockingCommercialFeature flag dsamersoff parents: 4773 diff changeset	66
4773 4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	67 HelpDCmd::HelpDCmd(outputStream* output, bool heap) : DCmdWithParser(output, heap),
4133 3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	68 _all("-all", "Show help for all commands", "BOOLEAN", false, "false"),
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	69 _cmd("command name", "The name of the command for which we want help",
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	70 "STRING", false) {
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	71 _dcmdparser.add_dcmd_option(&_all);
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	72 _dcmdparser.add_dcmd_argument(&_cmd);
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	73 };
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	74
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	75 void HelpDCmd::execute(TRAPS) {
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	76 if (_all.value()) {
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	77 GrowableArray<const char> cmd_list = DCmdFactory::DCmd_list();
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	78 for (int i = 0; i < cmd_list->length(); i++) {
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	79 DCmdFactory* factory = DCmdFactory::factory(cmd_list->at(i),
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	80 strlen(cmd_list->at(i)));
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	81 if (!factory->is_hidden()) {
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	82 output()->print_cr("%s%s", factory->name(),
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	83 factory->is_enabled() ? "" : " [disabled]");
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	84 output()->print_cr("\t%s", factory->description());
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	85 output()->cr();
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	86 }
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	87 factory = factory->next();
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	88 }
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	89 } else if (_cmd.has_value()) {
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	90 DCmd* cmd = NULL;
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	91 DCmdFactory* factory = DCmdFactory::factory(_cmd.value(),
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	92 strlen(_cmd.value()));
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	93 if (factory != NULL) {
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	94 output()->print_cr("%s%s", factory->name(),
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	95 factory->is_enabled() ? "" : " [disabled]");
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	96 output()->print_cr(factory->description());
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	97 output()->print_cr("\nImpact: %s", factory->impact());
4773 4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	98 output()->cr();
4133 3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	99 cmd = factory->create_resource_instance(output());
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	100 if (cmd != NULL) {
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	101 DCmdMark mark(cmd);
4773 4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	102 cmd->print_help(factory->name());
4133 3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	103 }
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	104 } else {
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	105 output()->print_cr("Help unavailable : '%s' : No such command", _cmd.value());
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	106 }
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	107 } else {
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	108 output()->print_cr("The following commands are available:");
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	109 GrowableArray<const char > cmd_list = DCmdFactory::DCmd_list();
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	110 for (int i = 0; i < cmd_list->length(); i++) {
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	111 DCmdFactory* factory = DCmdFactory::factory(cmd_list->at(i),
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	112 strlen(cmd_list->at(i)));
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	113 if (!factory->is_hidden()) {
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	114 output()->print_cr("%s%s", factory->name(),
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	115 factory->is_enabled() ? "" : " [disabled]");
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	116 }
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	117 factory = factory->_next;
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	118 }
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	119 output()->print_cr("\nFor more information about a specific command use 'help <command>'.");
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	120 }
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	121 }
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	122
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	123 int HelpDCmd::num_arguments() {
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	124 ResourceMark rm;
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	125 HelpDCmd* dcmd = new HelpDCmd(NULL, false);
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	126 if (dcmd != NULL) {
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	127 DCmdMark mark(dcmd);
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	128 return dcmd->_dcmdparser.num_arguments();
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	129 } else {
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	130 return 0;
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	131 }
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	132 }
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	133
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	134 void VersionDCmd::execute(TRAPS) {
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	135 output()->print_cr("%s version %s", Abstract_VM_Version::vm_name(),
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	136 Abstract_VM_Version::vm_release());
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	137 JDK_Version jdk_version = JDK_Version::current();
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	138 if (jdk_version.update_version() > 0) {
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	139 output()->print_cr("JDK %d.%d_%02d", jdk_version.major_version(),
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	140 jdk_version.minor_version(), jdk_version.update_version());
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	141 } else {
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	142 output()->print_cr("JDK %d.%d", jdk_version.major_version(),
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	143 jdk_version.minor_version());
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	144 }
3b688d6ff3d0 7104647: Adding a diagnostic command framework fparain parents: diff changeset	145 }
4773 4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	146
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	147 PrintVMFlagsDCmd::PrintVMFlagsDCmd(outputStream* output, bool heap) :
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	148 DCmdWithParser(output, heap),
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	149 _all("-all", "Print all flags supported by the VM", "BOOLEAN", false, "false") {
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	150 _dcmdparser.add_dcmd_option(&_all);
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	151 }
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	152
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	153 void PrintVMFlagsDCmd::execute(TRAPS) {
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	154 if (_all.value()) {
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	155 CommandLineFlags::printFlags(output(), true);
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	156 } else {
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	157 CommandLineFlags::printSetFlags(output());
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	158 }
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	159 }
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	160
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	161 int PrintVMFlagsDCmd::num_arguments() {
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	162 ResourceMark rm;
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	163 PrintVMFlagsDCmd* dcmd = new PrintVMFlagsDCmd(NULL, false);
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	164 if (dcmd != NULL) {
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	165 DCmdMark mark(dcmd);
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	166 return dcmd->_dcmdparser.num_arguments();
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	167 } else {
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	168 return 0;
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	169 }
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	170 }
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	171
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	172 void PrintSystemPropertiesDCmd::execute(TRAPS) {
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	173 // load sun.misc.VMSupport
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	174 Symbol* klass = vmSymbols::sun_misc_VMSupport();
6725 da91efe96a93 6964458: Reimplement class meta-data storage to use native memory coleenp parents: 5895 diff changeset	175 Klass* k = SystemDictionary::resolve_or_fail(klass, true, CHECK);
4773 4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	176 instanceKlassHandle ik (THREAD, k);
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	177 if (ik->should_be_initialized()) {
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	178 ik->initialize(THREAD);
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	179 }
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	180 if (HAS_PENDING_EXCEPTION) {
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	181 java_lang_Throwable::print(PENDING_EXCEPTION, output());
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	182 output()->cr();
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	183 CLEAR_PENDING_EXCEPTION;
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	184 return;
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	185 }
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	186
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	187 // invoke the serializePropertiesToByteArray method
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	188 JavaValue result(T_OBJECT);
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	189 JavaCallArguments args;
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	190
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	191 Symbol* signature = vmSymbols::serializePropertiesToByteArray_signature();
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	192 JavaCalls::call_static(&result,
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	193 ik,
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	194 vmSymbols::serializePropertiesToByteArray_name(),
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	195 signature,
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	196 &args,
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	197 THREAD);
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	198 if (HAS_PENDING_EXCEPTION) {
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	199 java_lang_Throwable::print(PENDING_EXCEPTION, output());
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	200 output()->cr();
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	201 CLEAR_PENDING_EXCEPTION;
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	202 return;
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	203 }
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	204
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	205 // The result should be a [B
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	206 oop res = (oop)result.get_jobject();
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	207 assert(res->is_typeArray(), "just checking");
6831 d8ce2825b193 8000213: NPG: Should have renamed arrayKlass and typeArrayKlass coleenp parents: 6725 diff changeset	208 assert(TypeArrayKlass::cast(res->klass())->element_type() == T_BYTE, "just checking");
4773 4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	209
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	210 // copy the bytes to the output stream
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	211 typeArrayOop ba = typeArrayOop(res);
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	212 jbyte* addr = typeArrayOop(res)->byte_at_addr(0);
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	213 output()->print_raw((const char*)addr, ba->length());
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	214 }
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	215
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	216 VMUptimeDCmd::VMUptimeDCmd(outputStream* output, bool heap) :
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	217 DCmdWithParser(output, heap),
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	218 _date("-date", "Add a prefix with current date", "BOOLEAN", false, "false") {
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	219 _dcmdparser.add_dcmd_option(&_date);
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	220 }
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	221
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	222 void VMUptimeDCmd::execute(TRAPS) {
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	223 if (_date.value()) {
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	224 output()->date_stamp(true, "", ": ");
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	225 }
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	226 output()->time_stamp().update_to(tty->time_stamp().ticks());
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	227 output()->stamp();
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	228 output()->print_cr(" s");
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	229 }
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	230
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	231 int VMUptimeDCmd::num_arguments() {
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	232 ResourceMark rm;
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	233 VMUptimeDCmd* dcmd = new VMUptimeDCmd(NULL, false);
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	234 if (dcmd != NULL) {
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	235 DCmdMark mark(dcmd);
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	236 return dcmd->_dcmdparser.num_arguments();
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	237 } else {
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	238 return 0;
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	239 }
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	240 }
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	241
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	242 void SystemGCDCmd::execute(TRAPS) {
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	243 Universe::heap()->collect(GCCause::_java_lang_system_gc);
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	244 }
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	245
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	246 void RunFinalizationDCmd::execute(TRAPS) {
6725 da91efe96a93 6964458: Reimplement class meta-data storage to use native memory coleenp parents: 5895 diff changeset	247 Klass* k = SystemDictionary::resolve_or_fail(vmSymbols::java_lang_System(),
4773 4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	248 true, CHECK);
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	249 instanceKlassHandle klass(THREAD, k);
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	250 JavaValue result(T_VOID);
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	251 JavaCalls::call_static(&result, klass,
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	252 vmSymbols::run_finalization_name(),
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	253 vmSymbols::void_method_signature(), CHECK);
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	254 }
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	255
6854 fb19af007ffc 7189254: Change makefiles for more flexibility to override defaults jprovino parents: 6725 diff changeset	256 #if INCLUDE_SERVICES // Heap dumping supported
4773 4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	257 HeapDumpDCmd::HeapDumpDCmd(outputStream* output, bool heap) :
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	258 DCmdWithParser(output, heap),
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	259 _filename("filename","Name of the dump file", "STRING",true),
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	260 _all("-all", "Dump all objects, including unreachable objects",
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	261 "BOOLEAN", false, "false") {
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	262 _dcmdparser.add_dcmd_option(&_all);
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	263 _dcmdparser.add_dcmd_argument(&_filename);
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	264 }
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	265
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	266 void HeapDumpDCmd::execute(TRAPS) {
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	267 // Request a full GC before heap dump if _all is false
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	268 // This helps reduces the amount of unreachable objects in the dump
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	269 // and makes it easier to browse.
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	270 HeapDumper dumper(!_all.value() /* request GC if _all is false*/);
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	271 int res = dumper.dump(_filename.value());
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	272 if (res == 0) {
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	273 output()->print_cr("Heap dump file created");
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	274 } else {
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	275 // heap dump failed
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	276 ResourceMark rm;
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	277 char* error = dumper.error_as_C_string();
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	278 if (error == NULL) {
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	279 output()->print_cr("Dump failed - reason unknown");
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	280 } else {
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	281 output()->print_cr("%s", error);
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	282 }
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	283 }
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	284 }
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	285
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	286 int HeapDumpDCmd::num_arguments() {
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	287 ResourceMark rm;
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	288 HeapDumpDCmd* dcmd = new HeapDumpDCmd(NULL, false);
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	289 if (dcmd != NULL) {
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	290 DCmdMark mark(dcmd);
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	291 return dcmd->_dcmdparser.num_arguments();
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	292 } else {
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	293 return 0;
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	294 }
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	295 }
6854 fb19af007ffc 7189254: Change makefiles for more flexibility to override defaults jprovino parents: 6725 diff changeset	296 #endif // INCLUDE_SERVICES
4773 4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	297
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	298 ClassHistogramDCmd::ClassHistogramDCmd(outputStream* output, bool heap) :
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	299 DCmdWithParser(output, heap),
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	300 _all("-all", "Inspect all objects, including unreachable objects",
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	301 "BOOLEAN", false, "false") {
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	302 _dcmdparser.add_dcmd_option(&_all);
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	303 }
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	304
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	305 void ClassHistogramDCmd::execute(TRAPS) {
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	306 VM_GC_HeapInspection heapop(output(),
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	307 !_all.value() /* request full gc if false */,
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	308 true /* need_prologue */);
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	309 VMThread::execute(&heapop);
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	310 }
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	311
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	312 int ClassHistogramDCmd::num_arguments() {
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	313 ResourceMark rm;
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	314 ClassHistogramDCmd* dcmd = new ClassHistogramDCmd(NULL, false);
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	315 if (dcmd != NULL) {
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	316 DCmdMark mark(dcmd);
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	317 return dcmd->_dcmdparser.num_arguments();
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	318 } else {
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	319 return 0;
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	320 }
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	321 }
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	322
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	323 ThreadDumpDCmd::ThreadDumpDCmd(outputStream* output, bool heap) :
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	324 DCmdWithParser(output, heap),
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	325 _locks("-l", "print java.util.concurrent locks", "BOOLEAN", false, "false") {
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	326 _dcmdparser.add_dcmd_option(&_locks);
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	327 }
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	328
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	329 void ThreadDumpDCmd::execute(TRAPS) {
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	330 // thread stacks
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	331 VM_PrintThreads op1(output(), _locks.value());
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	332 VMThread::execute(&op1);
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	333
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	334 // JNI global handles
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	335 VM_PrintJNI op2(output());
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	336 VMThread::execute(&op2);
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	337
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	338 // Deadlock detection
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	339 VM_FindDeadlocks op3(output());
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	340 VMThread::execute(&op3);
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	341 }
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	342
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	343 int ThreadDumpDCmd::num_arguments() {
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	344 ResourceMark rm;
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	345 ThreadDumpDCmd* dcmd = new ThreadDumpDCmd(NULL, false);
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	346 if (dcmd != NULL) {
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	347 DCmdMark mark(dcmd);
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	348 return dcmd->_dcmdparser.num_arguments();
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	349 } else {
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	350 return 0;
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	351 }
4f25538b54c9 7120511: Add diagnostic commands fparain parents: 4133 diff changeset	352 }
5895 645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	353
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	354 // Enhanced JMX Agent support
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	355
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	356 JMXStartRemoteDCmd::JMXStartRemoteDCmd(outputStream *output, bool heap_allocated) :
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	357
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	358 DCmdWithParser(output, heap_allocated),
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	359
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	360 _config_file
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	361 ("config.file",
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	362 "set com.sun.management.config.file", "STRING", false),
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	363
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	364 _jmxremote_port
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	365 ("jmxremote.port",
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	366 "set com.sun.management.jmxremote.port", "STRING", false),
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	367
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	368 _jmxremote_rmi_port
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	369 ("jmxremote.rmi.port",
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	370 "set com.sun.management.jmxremote.rmi.port", "STRING", false),
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	371
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	372 _jmxremote_ssl
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	373 ("jmxremote.ssl",
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	374 "set com.sun.management.jmxremote.ssl", "STRING", false),
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	375
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	376 _jmxremote_registry_ssl
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	377 ("jmxremote.registry.ssl",
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	378 "set com.sun.management.jmxremote.registry.ssl", "STRING", false),
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	379
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	380 _jmxremote_authenticate
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	381 ("jmxremote.authenticate",
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	382 "set com.sun.management.jmxremote.authenticate", "STRING", false),
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	383
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	384 _jmxremote_password_file
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	385 ("jmxremote.password.file",
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	386 "set com.sun.management.jmxremote.password.file", "STRING", false),
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	387
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	388 _jmxremote_access_file
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	389 ("jmxremote.access.file",
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	390 "set com.sun.management.jmxremote.access.file", "STRING", false),
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	391
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	392 _jmxremote_login_config
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	393 ("jmxremote.login.config",
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	394 "set com.sun.management.jmxremote.login.config", "STRING", false),
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	395
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	396 _jmxremote_ssl_enabled_cipher_suites
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	397 ("jmxremote.ssl.enabled.cipher.suites",
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	398 "set com.sun.management.jmxremote.ssl.enabled.cipher.suite", "STRING", false),
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	399
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	400 _jmxremote_ssl_enabled_protocols
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	401 ("jmxremote.ssl.enabled.protocols",
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	402 "set com.sun.management.jmxremote.ssl.enabled.protocols", "STRING", false),
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	403
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	404 _jmxremote_ssl_need_client_auth
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	405 ("jmxremote.ssl.need.client.auth",
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	406 "set com.sun.management.jmxremote.need.client.auth", "STRING", false),
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	407
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	408 _jmxremote_ssl_config_file
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	409 ("jmxremote.ssl.config.file",
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	410 "set com.sun.management.jmxremote.ssl_config_file", "STRING", false)
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	411
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	412 {
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	413 _dcmdparser.add_dcmd_option(&_config_file);
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	414 _dcmdparser.add_dcmd_option(&_jmxremote_port);
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	415 _dcmdparser.add_dcmd_option(&_jmxremote_rmi_port);
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	416 _dcmdparser.add_dcmd_option(&_jmxremote_ssl);
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	417 _dcmdparser.add_dcmd_option(&_jmxremote_registry_ssl);
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	418 _dcmdparser.add_dcmd_option(&_jmxremote_authenticate);
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	419 _dcmdparser.add_dcmd_option(&_jmxremote_password_file);
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	420 _dcmdparser.add_dcmd_option(&_jmxremote_access_file);
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	421 _dcmdparser.add_dcmd_option(&_jmxremote_login_config);
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	422 _dcmdparser.add_dcmd_option(&_jmxremote_ssl_enabled_cipher_suites);
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	423 _dcmdparser.add_dcmd_option(&_jmxremote_ssl_enabled_protocols);
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	424 _dcmdparser.add_dcmd_option(&_jmxremote_ssl_need_client_auth);
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	425 _dcmdparser.add_dcmd_option(&_jmxremote_ssl_config_file);
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	426 }
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	427
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	428
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	429 int JMXStartRemoteDCmd::num_arguments() {
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	430 ResourceMark rm;
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	431 JMXStartRemoteDCmd* dcmd = new JMXStartRemoteDCmd(NULL, false);
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	432 if (dcmd != NULL) {
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	433 DCmdMark mark(dcmd);
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	434 return dcmd->_dcmdparser.num_arguments();
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	435 } else {
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	436 return 0;
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	437 }
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	438 }
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	439
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	440
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	441 void JMXStartRemoteDCmd::execute(TRAPS) {
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	442 ResourceMark rm(THREAD);
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	443 HandleMark hm(THREAD);
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	444
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	445 // Load and initialize the sun.management.Agent class
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	446 // invoke startRemoteManagementAgent(string) method to start
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	447 // the remote management server.
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	448 // throw java.lang.NoSuchMethodError if the method doesn't exist
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	449
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	450 Handle loader = Handle(THREAD, SystemDictionary::java_system_loader());
6725 da91efe96a93 6964458: Reimplement class meta-data storage to use native memory coleenp parents: 5895 diff changeset	451 Klass* k = SystemDictionary::resolve_or_fail(vmSymbols::sun_management_Agent(), loader, Handle(), true, CHECK);
5895 645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	452 instanceKlassHandle ik (THREAD, k);
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	453
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	454 JavaValue result(T_VOID);
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	455
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	456 // Pass all command line arguments to java as key=value,...
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	457 // All checks are done on java side
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	458
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	459 int len = 0;
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	460 stringStream options;
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	461 char comma[2] = {0,0};
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	462
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	463 // Leave default values on Agent.class side and pass only
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	464 // agruments explicitly set by user. All arguments passed
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	465 // to jcmd override properties with the same name set by
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	466 // command line with -D or by managmenent.properties
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	467 // file.
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	468 #define PUT_OPTION(a) \
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	469 if ( (a).is_set() ){ \
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	470 options.print("%scom.sun.management.%s=%s", comma, (a).name(), (a).value()); \
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	471 comma[0] = ','; \
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	472 }
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	473
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	474 PUT_OPTION(_config_file);
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	475 PUT_OPTION(_jmxremote_port);
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	476 PUT_OPTION(_jmxremote_rmi_port);
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	477 PUT_OPTION(_jmxremote_ssl);
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	478 PUT_OPTION(_jmxremote_registry_ssl);
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	479 PUT_OPTION(_jmxremote_authenticate);
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	480 PUT_OPTION(_jmxremote_password_file);
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	481 PUT_OPTION(_jmxremote_access_file);
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	482 PUT_OPTION(_jmxremote_login_config);
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	483 PUT_OPTION(_jmxremote_ssl_enabled_cipher_suites);
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	484 PUT_OPTION(_jmxremote_ssl_enabled_protocols);
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	485 PUT_OPTION(_jmxremote_ssl_need_client_auth);
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	486 PUT_OPTION(_jmxremote_ssl_config_file);
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	487
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	488 #undef PUT_OPTION
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	489
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	490 Handle str = java_lang_String::create_from_str(options.as_string(), CHECK);
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	491 JavaCalls::call_static(&result, ik, vmSymbols::startRemoteAgent_name(), vmSymbols::string_void_signature(), str, CHECK);
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	492 }
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	493
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	494 JMXStartLocalDCmd::JMXStartLocalDCmd(outputStream *output, bool heap_allocated) :
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	495 DCmd(output, heap_allocated)
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	496 {
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	497 // do nothing
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	498 }
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	499
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	500 void JMXStartLocalDCmd::execute(TRAPS) {
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	501 ResourceMark rm(THREAD);
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	502 HandleMark hm(THREAD);
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	503
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	504 // Load and initialize the sun.management.Agent class
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	505 // invoke startLocalManagementAgent(void) method to start
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	506 // the local management server
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	507 // throw java.lang.NoSuchMethodError if method doesn't exist
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	508
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	509 Handle loader = Handle(THREAD, SystemDictionary::java_system_loader());
6725 da91efe96a93 6964458: Reimplement class meta-data storage to use native memory coleenp parents: 5895 diff changeset	510 Klass* k = SystemDictionary::resolve_or_fail(vmSymbols::sun_management_Agent(), loader, Handle(), true, CHECK);
5895 645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	511 instanceKlassHandle ik (THREAD, k);
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	512
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	513 JavaValue result(T_VOID);
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	514 JavaCalls::call_static(&result, ik, vmSymbols::startLocalAgent_name(), vmSymbols::void_method_signature(), CHECK);
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	515 }
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	516
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	517
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	518 void JMXStopRemoteDCmd::execute(TRAPS) {
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	519 ResourceMark rm(THREAD);
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	520 HandleMark hm(THREAD);
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	521
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	522 // Load and initialize the sun.management.Agent class
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	523 // invoke stopRemoteManagementAgent method to stop the
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	524 // management server
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	525 // throw java.lang.NoSuchMethodError if method doesn't exist
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	526
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	527 Handle loader = Handle(THREAD, SystemDictionary::java_system_loader());
6725 da91efe96a93 6964458: Reimplement class meta-data storage to use native memory coleenp parents: 5895 diff changeset	528 Klass* k = SystemDictionary::resolve_or_fail(vmSymbols::sun_management_Agent(), loader, Handle(), true, CHECK);
5895 645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	529 instanceKlassHandle ik (THREAD, k);
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	530
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	531 JavaValue result(T_VOID);
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	532 JavaCalls::call_static(&result, ik, vmSymbols::stopRemoteAgent_name(), vmSymbols::void_method_signature(), CHECK);
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	533 }
645162d94294 7110104: It should be possible to stop and start JMX Agent at runtime dsamersoff parents: 4851 diff changeset	534

Mercurial > hg > truffle

annotate src/share/vm/services/diagnosticCommand.cpp @ 8001:db9981fd3124