Fri, 09 May 2008 08:55:13 -0700
6670684: 4/5 SA command universe did not print out CMS space information
Summary: Forward port of Yumin's fix for 6670684 from HSX-11; Yumin verified the port was correct.
Reviewed-by: dcubed
duke@435 | 1 | /* |
duke@435 | 2 | * Copyright 2004-2005 Sun Microsystems, Inc. All Rights Reserved. |
duke@435 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
duke@435 | 4 | * |
duke@435 | 5 | * This code is free software; you can redistribute it and/or modify it |
duke@435 | 6 | * under the terms of the GNU General Public License version 2 only, as |
duke@435 | 7 | * published by the Free Software Foundation. |
duke@435 | 8 | * |
duke@435 | 9 | * This code is distributed in the hope that it will be useful, but WITHOUT |
duke@435 | 10 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
duke@435 | 11 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
duke@435 | 12 | * version 2 for more details (a copy is included in the LICENSE file that |
duke@435 | 13 | * accompanied this code). |
duke@435 | 14 | * |
duke@435 | 15 | * You should have received a copy of the GNU General Public License version |
duke@435 | 16 | * 2 along with this work; if not, write to the Free Software Foundation, |
duke@435 | 17 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
duke@435 | 18 | * |
duke@435 | 19 | * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
duke@435 | 20 | * CA 95054 USA or visit www.sun.com if you need additional information or |
duke@435 | 21 | * have any questions. |
duke@435 | 22 | * |
duke@435 | 23 | */ |
duke@435 | 24 | |
duke@435 | 25 | # include "incls/_precompiled.incl" |
duke@435 | 26 | # include "incls/_cmsGCAdaptivePolicyCounters.cpp.incl" |
duke@435 | 27 | |
duke@435 | 28 | CMSGCAdaptivePolicyCounters::CMSGCAdaptivePolicyCounters(const char* name_arg, |
duke@435 | 29 | int collectors, |
duke@435 | 30 | int generations, |
duke@435 | 31 | AdaptiveSizePolicy* size_policy_arg) |
duke@435 | 32 | : GCAdaptivePolicyCounters(name_arg, |
duke@435 | 33 | collectors, |
duke@435 | 34 | generations, |
duke@435 | 35 | size_policy_arg) { |
duke@435 | 36 | if (UsePerfData) { |
duke@435 | 37 | EXCEPTION_MARK; |
duke@435 | 38 | ResourceMark rm; |
duke@435 | 39 | |
duke@435 | 40 | const char* cname = |
duke@435 | 41 | PerfDataManager::counter_name(name_space(), "cmsCapacity"); |
duke@435 | 42 | _cms_capacity_counter = PerfDataManager::create_variable(SUN_GC, cname, |
duke@435 | 43 | PerfData::U_Bytes, (jlong) OldSize, CHECK); |
duke@435 | 44 | #ifdef NOT_PRODUCT |
duke@435 | 45 | cname = |
duke@435 | 46 | PerfDataManager::counter_name(name_space(), "initialPause"); |
duke@435 | 47 | _initial_pause_counter = PerfDataManager::create_variable(SUN_GC, cname, |
duke@435 | 48 | PerfData::U_Ticks, |
duke@435 | 49 | (jlong) cms_size_policy()->avg_initial_pause()->last_sample(), |
duke@435 | 50 | CHECK); |
duke@435 | 51 | |
duke@435 | 52 | cname = PerfDataManager::counter_name(name_space(), "remarkPause"); |
duke@435 | 53 | _remark_pause_counter = PerfDataManager::create_variable(SUN_GC, cname, |
duke@435 | 54 | PerfData::U_Ticks, |
duke@435 | 55 | (jlong) cms_size_policy()->avg_remark_pause()->last_sample(), |
duke@435 | 56 | CHECK); |
duke@435 | 57 | #endif |
duke@435 | 58 | cname = |
duke@435 | 59 | PerfDataManager::counter_name(name_space(), "avgInitialPause"); |
duke@435 | 60 | _avg_initial_pause_counter = PerfDataManager::create_variable(SUN_GC, cname, |
duke@435 | 61 | PerfData::U_Ticks, |
duke@435 | 62 | (jlong) cms_size_policy()->avg_initial_pause()->average(), |
duke@435 | 63 | CHECK); |
duke@435 | 64 | |
duke@435 | 65 | cname = PerfDataManager::counter_name(name_space(), "avgRemarkPause"); |
duke@435 | 66 | _avg_remark_pause_counter = PerfDataManager::create_variable(SUN_GC, cname, |
duke@435 | 67 | PerfData::U_Ticks, |
duke@435 | 68 | (jlong) cms_size_policy()->avg_remark_pause()->average(), |
duke@435 | 69 | CHECK); |
duke@435 | 70 | |
duke@435 | 71 | cname = PerfDataManager::counter_name(name_space(), "avgSTWGcCost"); |
duke@435 | 72 | _avg_cms_STW_gc_cost_counter = PerfDataManager::create_variable(SUN_GC, |
duke@435 | 73 | cname, |
duke@435 | 74 | PerfData::U_Ticks, |
duke@435 | 75 | (jlong) cms_size_policy()->avg_cms_STW_gc_cost()->average(), |
duke@435 | 76 | CHECK); |
duke@435 | 77 | |
duke@435 | 78 | cname = PerfDataManager::counter_name(name_space(), "avgSTWTime"); |
duke@435 | 79 | _avg_cms_STW_time_counter = PerfDataManager::create_variable(SUN_GC, |
duke@435 | 80 | cname, |
duke@435 | 81 | PerfData::U_Ticks, |
duke@435 | 82 | (jlong) cms_size_policy()->avg_cms_STW_time()->average(), |
duke@435 | 83 | CHECK); |
duke@435 | 84 | |
duke@435 | 85 | |
duke@435 | 86 | cname = PerfDataManager::counter_name(name_space(), "avgConcurrentTime"); |
duke@435 | 87 | _avg_concurrent_time_counter = PerfDataManager::create_variable(SUN_GC, |
duke@435 | 88 | cname, |
duke@435 | 89 | PerfData::U_Ticks, |
duke@435 | 90 | (jlong) cms_size_policy()->avg_concurrent_time()->average(), |
duke@435 | 91 | CHECK); |
duke@435 | 92 | |
duke@435 | 93 | cname = |
duke@435 | 94 | PerfDataManager::counter_name(name_space(), "avgConcurrentInterval"); |
duke@435 | 95 | _avg_concurrent_interval_counter = PerfDataManager::create_variable(SUN_GC, |
duke@435 | 96 | cname, |
duke@435 | 97 | PerfData::U_Ticks, |
duke@435 | 98 | (jlong) cms_size_policy()->avg_concurrent_interval()->average(), |
duke@435 | 99 | CHECK); |
duke@435 | 100 | |
duke@435 | 101 | cname = PerfDataManager::counter_name(name_space(), "avgConcurrentGcCost"); |
duke@435 | 102 | _avg_concurrent_gc_cost_counter = PerfDataManager::create_variable(SUN_GC, |
duke@435 | 103 | cname, |
duke@435 | 104 | PerfData::U_Ticks, |
duke@435 | 105 | (jlong) cms_size_policy()->avg_concurrent_gc_cost()->average(), |
duke@435 | 106 | CHECK); |
duke@435 | 107 | |
duke@435 | 108 | cname = PerfDataManager::counter_name(name_space(), "avgCMSFreeAtSweep"); |
duke@435 | 109 | _avg_cms_free_at_sweep_counter = PerfDataManager::create_variable(SUN_GC, |
duke@435 | 110 | cname, |
duke@435 | 111 | PerfData::U_Ticks, |
duke@435 | 112 | (jlong) cms_size_policy()->avg_cms_free_at_sweep()->average(), |
duke@435 | 113 | CHECK); |
duke@435 | 114 | |
duke@435 | 115 | cname = PerfDataManager::counter_name(name_space(), "avgCMSFree"); |
duke@435 | 116 | _avg_cms_free_counter = PerfDataManager::create_variable(SUN_GC, |
duke@435 | 117 | cname, |
duke@435 | 118 | PerfData::U_Ticks, |
duke@435 | 119 | (jlong) cms_size_policy()->avg_cms_free()->average(), |
duke@435 | 120 | CHECK); |
duke@435 | 121 | |
duke@435 | 122 | cname = PerfDataManager::counter_name(name_space(), "avgCMSPromo"); |
duke@435 | 123 | _avg_cms_promo_counter = PerfDataManager::create_variable(SUN_GC, |
duke@435 | 124 | cname, |
duke@435 | 125 | PerfData::U_Ticks, |
duke@435 | 126 | (jlong) cms_size_policy()->avg_cms_promo()->average(), |
duke@435 | 127 | CHECK); |
duke@435 | 128 | |
duke@435 | 129 | cname = PerfDataManager::counter_name(name_space(), "avgMscPause"); |
duke@435 | 130 | _avg_msc_pause_counter = PerfDataManager::create_variable(SUN_GC, |
duke@435 | 131 | cname, |
duke@435 | 132 | PerfData::U_Ticks, |
duke@435 | 133 | (jlong) cms_size_policy()->avg_msc_pause()->average(), |
duke@435 | 134 | CHECK); |
duke@435 | 135 | |
duke@435 | 136 | cname = PerfDataManager::counter_name(name_space(), "avgMscInterval"); |
duke@435 | 137 | _avg_msc_interval_counter = PerfDataManager::create_variable(SUN_GC, |
duke@435 | 138 | cname, |
duke@435 | 139 | PerfData::U_Ticks, |
duke@435 | 140 | (jlong) cms_size_policy()->avg_msc_interval()->average(), |
duke@435 | 141 | CHECK); |
duke@435 | 142 | |
duke@435 | 143 | cname = PerfDataManager::counter_name(name_space(), "mscGcCost"); |
duke@435 | 144 | _msc_gc_cost_counter = PerfDataManager::create_variable(SUN_GC, |
duke@435 | 145 | cname, |
duke@435 | 146 | PerfData::U_Ticks, |
duke@435 | 147 | (jlong) cms_size_policy()->avg_msc_gc_cost()->average(), |
duke@435 | 148 | CHECK); |
duke@435 | 149 | |
duke@435 | 150 | cname = PerfDataManager::counter_name(name_space(), "avgMsPause"); |
duke@435 | 151 | _avg_ms_pause_counter = PerfDataManager::create_variable(SUN_GC, |
duke@435 | 152 | cname, |
duke@435 | 153 | PerfData::U_Ticks, |
duke@435 | 154 | (jlong) cms_size_policy()->avg_ms_pause()->average(), |
duke@435 | 155 | CHECK); |
duke@435 | 156 | |
duke@435 | 157 | cname = PerfDataManager::counter_name(name_space(), "avgMsInterval"); |
duke@435 | 158 | _avg_ms_interval_counter = PerfDataManager::create_variable(SUN_GC, |
duke@435 | 159 | cname, |
duke@435 | 160 | PerfData::U_Ticks, |
duke@435 | 161 | (jlong) cms_size_policy()->avg_ms_interval()->average(), |
duke@435 | 162 | CHECK); |
duke@435 | 163 | |
duke@435 | 164 | cname = PerfDataManager::counter_name(name_space(), "msGcCost"); |
duke@435 | 165 | _ms_gc_cost_counter = PerfDataManager::create_variable(SUN_GC, |
duke@435 | 166 | cname, |
duke@435 | 167 | PerfData::U_Ticks, |
duke@435 | 168 | (jlong) cms_size_policy()->avg_ms_gc_cost()->average(), |
duke@435 | 169 | CHECK); |
duke@435 | 170 | |
duke@435 | 171 | cname = PerfDataManager::counter_name(name_space(), "majorGcCost"); |
duke@435 | 172 | _major_gc_cost_counter = PerfDataManager::create_variable(SUN_GC, cname, |
duke@435 | 173 | PerfData::U_Ticks, (jlong) cms_size_policy()->cms_gc_cost(), CHECK); |
duke@435 | 174 | |
duke@435 | 175 | cname = PerfDataManager::counter_name(name_space(), "avgPromotedAvg"); |
duke@435 | 176 | _promoted_avg_counter = |
duke@435 | 177 | PerfDataManager::create_variable(SUN_GC, cname, PerfData::U_Bytes, |
duke@435 | 178 | cms_size_policy()->calculated_promo_size_in_bytes(), CHECK); |
duke@435 | 179 | |
duke@435 | 180 | cname = PerfDataManager::counter_name(name_space(), "avgPromotedDev"); |
duke@435 | 181 | _promoted_avg_dev_counter = |
duke@435 | 182 | PerfDataManager::create_variable(SUN_GC, cname, PerfData::U_Bytes, |
duke@435 | 183 | (jlong) 0 , CHECK); |
duke@435 | 184 | |
duke@435 | 185 | cname = PerfDataManager::counter_name(name_space(), "avgPromotedPaddedAvg"); |
duke@435 | 186 | _promoted_padded_avg_counter = |
duke@435 | 187 | PerfDataManager::create_variable(SUN_GC, cname, PerfData::U_Bytes, |
duke@435 | 188 | cms_size_policy()->calculated_promo_size_in_bytes(), CHECK); |
duke@435 | 189 | |
duke@435 | 190 | cname = PerfDataManager::counter_name(name_space(), |
duke@435 | 191 | "changeYoungGenForMajPauses"); |
duke@435 | 192 | _change_young_gen_for_maj_pauses_counter = |
duke@435 | 193 | PerfDataManager::create_variable(SUN_GC, cname, PerfData::U_Events, |
duke@435 | 194 | (jlong)0, CHECK); |
duke@435 | 195 | |
duke@435 | 196 | cname = PerfDataManager::counter_name(name_space(), "remarkPauseOldSlope"); |
duke@435 | 197 | _remark_pause_old_slope_counter = |
duke@435 | 198 | PerfDataManager::create_variable(SUN_GC, cname, PerfData::U_Bytes, |
duke@435 | 199 | (jlong) cms_size_policy()->remark_pause_old_slope(), CHECK); |
duke@435 | 200 | |
duke@435 | 201 | cname = PerfDataManager::counter_name(name_space(), "initialPauseOldSlope"); |
duke@435 | 202 | _initial_pause_old_slope_counter = |
duke@435 | 203 | PerfDataManager::create_variable(SUN_GC, cname, PerfData::U_Bytes, |
duke@435 | 204 | (jlong) cms_size_policy()->initial_pause_old_slope(), CHECK); |
duke@435 | 205 | |
duke@435 | 206 | cname = |
duke@435 | 207 | PerfDataManager::counter_name(name_space(), "remarkPauseYoungSlope") ; |
duke@435 | 208 | _remark_pause_young_slope_counter = |
duke@435 | 209 | PerfDataManager::create_variable(SUN_GC, cname, PerfData::U_Bytes, |
duke@435 | 210 | (jlong) cms_size_policy()->remark_pause_young_slope(), CHECK); |
duke@435 | 211 | |
duke@435 | 212 | cname = |
duke@435 | 213 | PerfDataManager::counter_name(name_space(), "initialPauseYoungSlope"); |
duke@435 | 214 | _initial_pause_young_slope_counter = |
duke@435 | 215 | PerfDataManager::create_variable(SUN_GC, cname, PerfData::U_Bytes, |
duke@435 | 216 | (jlong) cms_size_policy()->initial_pause_young_slope(), CHECK); |
duke@435 | 217 | |
duke@435 | 218 | |
duke@435 | 219 | } |
duke@435 | 220 | assert(size_policy()->is_gc_cms_adaptive_size_policy(), |
duke@435 | 221 | "Wrong type of size policy"); |
duke@435 | 222 | } |
duke@435 | 223 | |
duke@435 | 224 | void CMSGCAdaptivePolicyCounters::update_counters() { |
duke@435 | 225 | if (UsePerfData) { |
duke@435 | 226 | GCAdaptivePolicyCounters::update_counters_from_policy(); |
duke@435 | 227 | update_counters_from_policy(); |
duke@435 | 228 | } |
duke@435 | 229 | } |
duke@435 | 230 | |
duke@435 | 231 | void CMSGCAdaptivePolicyCounters::update_counters(CMSGCStats* gc_stats) { |
duke@435 | 232 | if (UsePerfData) { |
duke@435 | 233 | update_counters(); |
duke@435 | 234 | update_promoted((size_t) gc_stats->avg_promoted()->last_sample()); |
duke@435 | 235 | update_avg_promoted_avg(gc_stats); |
duke@435 | 236 | update_avg_promoted_dev(gc_stats); |
duke@435 | 237 | update_avg_promoted_padded_avg(gc_stats); |
duke@435 | 238 | } |
duke@435 | 239 | } |
duke@435 | 240 | |
duke@435 | 241 | void CMSGCAdaptivePolicyCounters::update_counters_from_policy() { |
duke@435 | 242 | if (UsePerfData && (cms_size_policy() != NULL)) { |
duke@435 | 243 | |
duke@435 | 244 | GCAdaptivePolicyCounters::update_counters_from_policy(); |
duke@435 | 245 | |
duke@435 | 246 | update_major_gc_cost_counter(); |
duke@435 | 247 | update_mutator_cost_counter(); |
duke@435 | 248 | |
duke@435 | 249 | update_eden_size(); |
duke@435 | 250 | update_promo_size(); |
duke@435 | 251 | |
duke@435 | 252 | // If these updates from the last_sample() work, |
duke@435 | 253 | // revise the update methods for these counters |
duke@435 | 254 | // (both here and in PS). |
duke@435 | 255 | update_survived((size_t) cms_size_policy()->avg_survived()->last_sample()); |
duke@435 | 256 | |
duke@435 | 257 | update_avg_concurrent_time_counter(); |
duke@435 | 258 | update_avg_concurrent_interval_counter(); |
duke@435 | 259 | update_avg_concurrent_gc_cost_counter(); |
duke@435 | 260 | #ifdef NOT_PRODUCT |
duke@435 | 261 | update_initial_pause_counter(); |
duke@435 | 262 | update_remark_pause_counter(); |
duke@435 | 263 | #endif |
duke@435 | 264 | update_avg_initial_pause_counter(); |
duke@435 | 265 | update_avg_remark_pause_counter(); |
duke@435 | 266 | |
duke@435 | 267 | update_avg_cms_STW_time_counter(); |
duke@435 | 268 | update_avg_cms_STW_gc_cost_counter(); |
duke@435 | 269 | |
duke@435 | 270 | update_avg_cms_free_counter(); |
duke@435 | 271 | update_avg_cms_free_at_sweep_counter(); |
duke@435 | 272 | update_avg_cms_promo_counter(); |
duke@435 | 273 | |
duke@435 | 274 | update_avg_msc_pause_counter(); |
duke@435 | 275 | update_avg_msc_interval_counter(); |
duke@435 | 276 | update_msc_gc_cost_counter(); |
duke@435 | 277 | |
duke@435 | 278 | update_avg_ms_pause_counter(); |
duke@435 | 279 | update_avg_ms_interval_counter(); |
duke@435 | 280 | update_ms_gc_cost_counter(); |
duke@435 | 281 | |
duke@435 | 282 | update_avg_old_live_counter(); |
duke@435 | 283 | |
duke@435 | 284 | update_survivor_size_counters(); |
duke@435 | 285 | update_avg_survived_avg_counters(); |
duke@435 | 286 | update_avg_survived_dev_counters(); |
duke@435 | 287 | |
duke@435 | 288 | update_decrement_tenuring_threshold_for_gc_cost(); |
duke@435 | 289 | update_increment_tenuring_threshold_for_gc_cost(); |
duke@435 | 290 | update_decrement_tenuring_threshold_for_survivor_limit(); |
duke@435 | 291 | |
duke@435 | 292 | update_change_young_gen_for_maj_pauses(); |
duke@435 | 293 | |
duke@435 | 294 | update_major_collection_slope_counter(); |
duke@435 | 295 | update_remark_pause_old_slope_counter(); |
duke@435 | 296 | update_initial_pause_old_slope_counter(); |
duke@435 | 297 | update_remark_pause_young_slope_counter(); |
duke@435 | 298 | update_initial_pause_young_slope_counter(); |
duke@435 | 299 | |
duke@435 | 300 | update_decide_at_full_gc_counter(); |
duke@435 | 301 | } |
duke@435 | 302 | } |