mirror of
https://github.com/openjdk/jdk.git
synced 2025-09-22 03:54:33 +02:00
Initial load
This commit is contained in:
J. Duke
parent
686d76f772
commit
8153779ad3
2894 changed files with 911801 additions and 0 deletions
|
|
@ -0,0 +1,302 @@
|
|||
/*
|
||||
* Copyright 2004-2005 Sun Microsystems, Inc. All Rights Reserved.
|
||||
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
||||
*
|
||||
* This code is free software; you can redistribute it and/or modify it
|
||||
* under the terms of the GNU General Public License version 2 only, as
|
||||
* published by the Free Software Foundation.
|
||||
*
|
||||
* This code is distributed in the hope that it will be useful, but WITHOUT
|
||||
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
||||
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
||||
* version 2 for more details (a copy is included in the LICENSE file that
|
||||
* accompanied this code).
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License version
|
||||
* 2 along with this work; if not, write to the Free Software Foundation,
|
||||
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
|
||||
*
|
||||
* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
|
||||
* CA 95054 USA or visit www.sun.com if you need additional information or
|
||||
* have any questions.
|
||||
*
|
||||
*/
|
||||
|
||||
# include "incls/_precompiled.incl"
|
||||
# include "incls/_cmsGCAdaptivePolicyCounters.cpp.incl"
|
||||
|
||||
CMSGCAdaptivePolicyCounters::CMSGCAdaptivePolicyCounters(const char* name_arg,
|
||||
int collectors,
|
||||
int generations,
|
||||
AdaptiveSizePolicy* size_policy_arg)
|
||||
: GCAdaptivePolicyCounters(name_arg,
|
||||
collectors,
|
||||
generations,
|
||||
size_policy_arg) {
|
||||
if (UsePerfData) {
|
||||
EXCEPTION_MARK;
|
||||
ResourceMark rm;
|
||||
|
||||
const char* cname =
|
||||
PerfDataManager::counter_name(name_space(), "cmsCapacity");
|
||||
_cms_capacity_counter = PerfDataManager::create_variable(SUN_GC, cname,
|
||||
PerfData::U_Bytes, (jlong) OldSize, CHECK);
|
||||
#ifdef NOT_PRODUCT
|
||||
cname =
|
||||
PerfDataManager::counter_name(name_space(), "initialPause");
|
||||
_initial_pause_counter = PerfDataManager::create_variable(SUN_GC, cname,
|
||||
PerfData::U_Ticks,
|
||||
(jlong) cms_size_policy()->avg_initial_pause()->last_sample(),
|
||||
CHECK);
|
||||
|
||||
cname = PerfDataManager::counter_name(name_space(), "remarkPause");
|
||||
_remark_pause_counter = PerfDataManager::create_variable(SUN_GC, cname,
|
||||
PerfData::U_Ticks,
|
||||
(jlong) cms_size_policy()->avg_remark_pause()->last_sample(),
|
||||
CHECK);
|
||||
#endif
|
||||
cname =
|
||||
PerfDataManager::counter_name(name_space(), "avgInitialPause");
|
||||
_avg_initial_pause_counter = PerfDataManager::create_variable(SUN_GC, cname,
|
||||
PerfData::U_Ticks,
|
||||
(jlong) cms_size_policy()->avg_initial_pause()->average(),
|
||||
CHECK);
|
||||
|
||||
cname = PerfDataManager::counter_name(name_space(), "avgRemarkPause");
|
||||
_avg_remark_pause_counter = PerfDataManager::create_variable(SUN_GC, cname,
|
||||
PerfData::U_Ticks,
|
||||
(jlong) cms_size_policy()->avg_remark_pause()->average(),
|
||||
CHECK);
|
||||
|
||||
cname = PerfDataManager::counter_name(name_space(), "avgSTWGcCost");
|
||||
_avg_cms_STW_gc_cost_counter = PerfDataManager::create_variable(SUN_GC,
|
||||
cname,
|
||||
PerfData::U_Ticks,
|
||||
(jlong) cms_size_policy()->avg_cms_STW_gc_cost()->average(),
|
||||
CHECK);
|
||||
|
||||
cname = PerfDataManager::counter_name(name_space(), "avgSTWTime");
|
||||
_avg_cms_STW_time_counter = PerfDataManager::create_variable(SUN_GC,
|
||||
cname,
|
||||
PerfData::U_Ticks,
|
||||
(jlong) cms_size_policy()->avg_cms_STW_time()->average(),
|
||||
CHECK);
|
||||
|
||||
|
||||
cname = PerfDataManager::counter_name(name_space(), "avgConcurrentTime");
|
||||
_avg_concurrent_time_counter = PerfDataManager::create_variable(SUN_GC,
|
||||
cname,
|
||||
PerfData::U_Ticks,
|
||||
(jlong) cms_size_policy()->avg_concurrent_time()->average(),
|
||||
CHECK);
|
||||
|
||||
cname =
|
||||
PerfDataManager::counter_name(name_space(), "avgConcurrentInterval");
|
||||
_avg_concurrent_interval_counter = PerfDataManager::create_variable(SUN_GC,
|
||||
cname,
|
||||
PerfData::U_Ticks,
|
||||
(jlong) cms_size_policy()->avg_concurrent_interval()->average(),
|
||||
CHECK);
|
||||
|
||||
cname = PerfDataManager::counter_name(name_space(), "avgConcurrentGcCost");
|
||||
_avg_concurrent_gc_cost_counter = PerfDataManager::create_variable(SUN_GC,
|
||||
cname,
|
||||
PerfData::U_Ticks,
|
||||
(jlong) cms_size_policy()->avg_concurrent_gc_cost()->average(),
|
||||
CHECK);
|
||||
|
||||
cname = PerfDataManager::counter_name(name_space(), "avgCMSFreeAtSweep");
|
||||
_avg_cms_free_at_sweep_counter = PerfDataManager::create_variable(SUN_GC,
|
||||
cname,
|
||||
PerfData::U_Ticks,
|
||||
(jlong) cms_size_policy()->avg_cms_free_at_sweep()->average(),
|
||||
CHECK);
|
||||
|
||||
cname = PerfDataManager::counter_name(name_space(), "avgCMSFree");
|
||||
_avg_cms_free_counter = PerfDataManager::create_variable(SUN_GC,
|
||||
cname,
|
||||
PerfData::U_Ticks,
|
||||
(jlong) cms_size_policy()->avg_cms_free()->average(),
|
||||
CHECK);
|
||||
|
||||
cname = PerfDataManager::counter_name(name_space(), "avgCMSPromo");
|
||||
_avg_cms_promo_counter = PerfDataManager::create_variable(SUN_GC,
|
||||
cname,
|
||||
PerfData::U_Ticks,
|
||||
(jlong) cms_size_policy()->avg_cms_promo()->average(),
|
||||
CHECK);
|
||||
|
||||
cname = PerfDataManager::counter_name(name_space(), "avgMscPause");
|
||||
_avg_msc_pause_counter = PerfDataManager::create_variable(SUN_GC,
|
||||
cname,
|
||||
PerfData::U_Ticks,
|
||||
(jlong) cms_size_policy()->avg_msc_pause()->average(),
|
||||
CHECK);
|
||||
|
||||
cname = PerfDataManager::counter_name(name_space(), "avgMscInterval");
|
||||
_avg_msc_interval_counter = PerfDataManager::create_variable(SUN_GC,
|
||||
cname,
|
||||
PerfData::U_Ticks,
|
||||
(jlong) cms_size_policy()->avg_msc_interval()->average(),
|
||||
CHECK);
|
||||
|
||||
cname = PerfDataManager::counter_name(name_space(), "mscGcCost");
|
||||
_msc_gc_cost_counter = PerfDataManager::create_variable(SUN_GC,
|
||||
cname,
|
||||
PerfData::U_Ticks,
|
||||
(jlong) cms_size_policy()->avg_msc_gc_cost()->average(),
|
||||
CHECK);
|
||||
|
||||
cname = PerfDataManager::counter_name(name_space(), "avgMsPause");
|
||||
_avg_ms_pause_counter = PerfDataManager::create_variable(SUN_GC,
|
||||
cname,
|
||||
PerfData::U_Ticks,
|
||||
(jlong) cms_size_policy()->avg_ms_pause()->average(),
|
||||
CHECK);
|
||||
|
||||
cname = PerfDataManager::counter_name(name_space(), "avgMsInterval");
|
||||
_avg_ms_interval_counter = PerfDataManager::create_variable(SUN_GC,
|
||||
cname,
|
||||
PerfData::U_Ticks,
|
||||
(jlong) cms_size_policy()->avg_ms_interval()->average(),
|
||||
CHECK);
|
||||
|
||||
cname = PerfDataManager::counter_name(name_space(), "msGcCost");
|
||||
_ms_gc_cost_counter = PerfDataManager::create_variable(SUN_GC,
|
||||
cname,
|
||||
PerfData::U_Ticks,
|
||||
(jlong) cms_size_policy()->avg_ms_gc_cost()->average(),
|
||||
CHECK);
|
||||
|
||||
cname = PerfDataManager::counter_name(name_space(), "majorGcCost");
|
||||
_major_gc_cost_counter = PerfDataManager::create_variable(SUN_GC, cname,
|
||||
PerfData::U_Ticks, (jlong) cms_size_policy()->cms_gc_cost(), CHECK);
|
||||
|
||||
cname = PerfDataManager::counter_name(name_space(), "avgPromotedAvg");
|
||||
_promoted_avg_counter =
|
||||
PerfDataManager::create_variable(SUN_GC, cname, PerfData::U_Bytes,
|
||||
cms_size_policy()->calculated_promo_size_in_bytes(), CHECK);
|
||||
|
||||
cname = PerfDataManager::counter_name(name_space(), "avgPromotedDev");
|
||||
_promoted_avg_dev_counter =
|
||||
PerfDataManager::create_variable(SUN_GC, cname, PerfData::U_Bytes,
|
||||
(jlong) 0 , CHECK);
|
||||
|
||||
cname = PerfDataManager::counter_name(name_space(), "avgPromotedPaddedAvg");
|
||||
_promoted_padded_avg_counter =
|
||||
PerfDataManager::create_variable(SUN_GC, cname, PerfData::U_Bytes,
|
||||
cms_size_policy()->calculated_promo_size_in_bytes(), CHECK);
|
||||
|
||||
cname = PerfDataManager::counter_name(name_space(),
|
||||
"changeYoungGenForMajPauses");
|
||||
_change_young_gen_for_maj_pauses_counter =
|
||||
PerfDataManager::create_variable(SUN_GC, cname, PerfData::U_Events,
|
||||
(jlong)0, CHECK);
|
||||
|
||||
cname = PerfDataManager::counter_name(name_space(), "remarkPauseOldSlope");
|
||||
_remark_pause_old_slope_counter =
|
||||
PerfDataManager::create_variable(SUN_GC, cname, PerfData::U_Bytes,
|
||||
(jlong) cms_size_policy()->remark_pause_old_slope(), CHECK);
|
||||
|
||||
cname = PerfDataManager::counter_name(name_space(), "initialPauseOldSlope");
|
||||
_initial_pause_old_slope_counter =
|
||||
PerfDataManager::create_variable(SUN_GC, cname, PerfData::U_Bytes,
|
||||
(jlong) cms_size_policy()->initial_pause_old_slope(), CHECK);
|
||||
|
||||
cname =
|
||||
PerfDataManager::counter_name(name_space(), "remarkPauseYoungSlope") ;
|
||||
_remark_pause_young_slope_counter =
|
||||
PerfDataManager::create_variable(SUN_GC, cname, PerfData::U_Bytes,
|
||||
(jlong) cms_size_policy()->remark_pause_young_slope(), CHECK);
|
||||
|
||||
cname =
|
||||
PerfDataManager::counter_name(name_space(), "initialPauseYoungSlope");
|
||||
_initial_pause_young_slope_counter =
|
||||
PerfDataManager::create_variable(SUN_GC, cname, PerfData::U_Bytes,
|
||||
(jlong) cms_size_policy()->initial_pause_young_slope(), CHECK);
|
||||
|
||||
|
||||
}
|
||||
assert(size_policy()->is_gc_cms_adaptive_size_policy(),
|
||||
"Wrong type of size policy");
|
||||
}
|
||||
|
||||
void CMSGCAdaptivePolicyCounters::update_counters() {
|
||||
if (UsePerfData) {
|
||||
GCAdaptivePolicyCounters::update_counters_from_policy();
|
||||
update_counters_from_policy();
|
||||
}
|
||||
}
|
||||
|
||||
void CMSGCAdaptivePolicyCounters::update_counters(CMSGCStats* gc_stats) {
|
||||
if (UsePerfData) {
|
||||
update_counters();
|
||||
update_promoted((size_t) gc_stats->avg_promoted()->last_sample());
|
||||
update_avg_promoted_avg(gc_stats);
|
||||
update_avg_promoted_dev(gc_stats);
|
||||
update_avg_promoted_padded_avg(gc_stats);
|
||||
}
|
||||
}
|
||||
|
||||
void CMSGCAdaptivePolicyCounters::update_counters_from_policy() {
|
||||
if (UsePerfData && (cms_size_policy() != NULL)) {
|
||||
|
||||
GCAdaptivePolicyCounters::update_counters_from_policy();
|
||||
|
||||
update_major_gc_cost_counter();
|
||||
update_mutator_cost_counter();
|
||||
|
||||
update_eden_size();
|
||||
update_promo_size();
|
||||
|
||||
// If these updates from the last_sample() work,
|
||||
// revise the update methods for these counters
|
||||
// (both here and in PS).
|
||||
update_survived((size_t) cms_size_policy()->avg_survived()->last_sample());
|
||||
|
||||
update_avg_concurrent_time_counter();
|
||||
update_avg_concurrent_interval_counter();
|
||||
update_avg_concurrent_gc_cost_counter();
|
||||
#ifdef NOT_PRODUCT
|
||||
update_initial_pause_counter();
|
||||
update_remark_pause_counter();
|
||||
#endif
|
||||
update_avg_initial_pause_counter();
|
||||
update_avg_remark_pause_counter();
|
||||
|
||||
update_avg_cms_STW_time_counter();
|
||||
update_avg_cms_STW_gc_cost_counter();
|
||||
|
||||
update_avg_cms_free_counter();
|
||||
update_avg_cms_free_at_sweep_counter();
|
||||
update_avg_cms_promo_counter();
|
||||
|
||||
update_avg_msc_pause_counter();
|
||||
update_avg_msc_interval_counter();
|
||||
update_msc_gc_cost_counter();
|
||||
|
||||
update_avg_ms_pause_counter();
|
||||
update_avg_ms_interval_counter();
|
||||
update_ms_gc_cost_counter();
|
||||
|
||||
update_avg_old_live_counter();
|
||||
|
||||
update_survivor_size_counters();
|
||||
update_avg_survived_avg_counters();
|
||||
update_avg_survived_dev_counters();
|
||||
|
||||
update_decrement_tenuring_threshold_for_gc_cost();
|
||||
update_increment_tenuring_threshold_for_gc_cost();
|
||||
update_decrement_tenuring_threshold_for_survivor_limit();
|
||||
|
||||
update_change_young_gen_for_maj_pauses();
|
||||
|
||||
update_major_collection_slope_counter();
|
||||
update_remark_pause_old_slope_counter();
|
||||
update_initial_pause_old_slope_counter();
|
||||
update_remark_pause_young_slope_counter();
|
||||
update_initial_pause_young_slope_counter();
|
||||
|
||||
update_decide_at_full_gc_counter();
|
||||
}
|
||||
}
|
||||
Loading…
Add table
Add a link
Reference in a new issue