Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/share/vm/gc_implementation/g1/g1GCPhaseTimes.cpp
src/share/vm/gc_implementation/g1/g1GCPhaseTimes.cpp
- changeset 5548
- 5888334c9c24
- parent 5078
- 194f52aa2f23
- child 6402
- 191174b49bec
equal
deleted
inserted
replaced
| 5519:bd902affe102 | 5548:5888334c9c24 |
|---|---|
| 159 _last_ext_root_scan_times_ms(_max_gc_threads, "%.1lf"), | 159 _last_ext_root_scan_times_ms(_max_gc_threads, "%.1lf"), |
| 160 _last_satb_filtering_times_ms(_max_gc_threads, "%.1lf"), | 160 _last_satb_filtering_times_ms(_max_gc_threads, "%.1lf"), |
| 161 _last_update_rs_times_ms(_max_gc_threads, "%.1lf"), | 161 _last_update_rs_times_ms(_max_gc_threads, "%.1lf"), |
| 162 _last_update_rs_processed_buffers(_max_gc_threads, "%d"), | 162 _last_update_rs_processed_buffers(_max_gc_threads, "%d"), |
| 163 _last_scan_rs_times_ms(_max_gc_threads, "%.1lf"), | 163 _last_scan_rs_times_ms(_max_gc_threads, "%.1lf"), |
| 164 _last_strong_code_root_scan_times_ms(_max_gc_threads, "%.1lf"), | |
| 165 _last_strong_code_root_mark_times_ms(_max_gc_threads, "%.1lf"), | |
| 164 _last_obj_copy_times_ms(_max_gc_threads, "%.1lf"), | 166 _last_obj_copy_times_ms(_max_gc_threads, "%.1lf"), |
| 165 _last_termination_times_ms(_max_gc_threads, "%.1lf"), | 167 _last_termination_times_ms(_max_gc_threads, "%.1lf"), |
| 166 _last_termination_attempts(_max_gc_threads, SIZE_FORMAT), | 168 _last_termination_attempts(_max_gc_threads, SIZE_FORMAT), |
| 167 _last_gc_worker_end_times_ms(_max_gc_threads, "%.1lf", false), | 169 _last_gc_worker_end_times_ms(_max_gc_threads, "%.1lf", false), |
| 168 _last_gc_worker_times_ms(_max_gc_threads, "%.1lf"), | 170 _last_gc_worker_times_ms(_max_gc_threads, "%.1lf"), |
| 180 _last_ext_root_scan_times_ms.reset(); | 182 _last_ext_root_scan_times_ms.reset(); |
| 181 _last_satb_filtering_times_ms.reset(); | 183 _last_satb_filtering_times_ms.reset(); |
| 182 _last_update_rs_times_ms.reset(); | 184 _last_update_rs_times_ms.reset(); |
| 183 _last_update_rs_processed_buffers.reset(); | 185 _last_update_rs_processed_buffers.reset(); |
| 184 _last_scan_rs_times_ms.reset(); | 186 _last_scan_rs_times_ms.reset(); |
| 187 _last_strong_code_root_scan_times_ms.reset(); | |
| 188 _last_strong_code_root_mark_times_ms.reset(); | |
| 185 _last_obj_copy_times_ms.reset(); | 189 _last_obj_copy_times_ms.reset(); |
| 186 _last_termination_times_ms.reset(); | 190 _last_termination_times_ms.reset(); |
| 187 _last_termination_attempts.reset(); | 191 _last_termination_attempts.reset(); |
| 188 _last_gc_worker_end_times_ms.reset(); | 192 _last_gc_worker_end_times_ms.reset(); |
| 189 _last_gc_worker_times_ms.reset(); | 193 _last_gc_worker_times_ms.reset(); |
| 195 _last_ext_root_scan_times_ms.verify(); | 199 _last_ext_root_scan_times_ms.verify(); |
| 196 _last_satb_filtering_times_ms.verify(); | 200 _last_satb_filtering_times_ms.verify(); |
| 197 _last_update_rs_times_ms.verify(); | 201 _last_update_rs_times_ms.verify(); |
| 198 _last_update_rs_processed_buffers.verify(); | 202 _last_update_rs_processed_buffers.verify(); |
| 199 _last_scan_rs_times_ms.verify(); | 203 _last_scan_rs_times_ms.verify(); |
| 204 _last_strong_code_root_scan_times_ms.verify(); | |
| 205 _last_strong_code_root_mark_times_ms.verify(); | |
| 200 _last_obj_copy_times_ms.verify(); | 206 _last_obj_copy_times_ms.verify(); |
| 201 _last_termination_times_ms.verify(); | 207 _last_termination_times_ms.verify(); |
| 202 _last_termination_attempts.verify(); | 208 _last_termination_attempts.verify(); |
| 203 _last_gc_worker_end_times_ms.verify(); | 209 _last_gc_worker_end_times_ms.verify(); |
| 204 | 210 |
| 208 | 214 |
| 209 double worker_known_time = _last_ext_root_scan_times_ms.get(i) + | 215 double worker_known_time = _last_ext_root_scan_times_ms.get(i) + |
| 210 _last_satb_filtering_times_ms.get(i) + | 216 _last_satb_filtering_times_ms.get(i) + |
| 211 _last_update_rs_times_ms.get(i) + | 217 _last_update_rs_times_ms.get(i) + |
| 212 _last_scan_rs_times_ms.get(i) + | 218 _last_scan_rs_times_ms.get(i) + |
| 219 _last_strong_code_root_scan_times_ms.get(i) + | |
| 220 _last_strong_code_root_mark_times_ms.get(i) + | |
| 213 _last_obj_copy_times_ms.get(i) + | 221 _last_obj_copy_times_ms.get(i) + |
| 214 _last_termination_times_ms.get(i); | 222 _last_termination_times_ms.get(i); |
| 215 | 223 |
| 216 double worker_other_time = worker_time - worker_known_time; | 224 double worker_other_time = worker_time - worker_known_time; |
| 217 _last_gc_worker_other_times_ms.set(i, worker_other_time); | 225 _last_gc_worker_other_times_ms.set(i, worker_other_time); |
| 236 | 244 |
| 237 misc_time_ms += _cur_collection_par_time_ms; | 245 misc_time_ms += _cur_collection_par_time_ms; |
| 238 | 246 |
| 239 // Now subtract the time taken to fix up roots in generated code | 247 // Now subtract the time taken to fix up roots in generated code |
| 240 misc_time_ms += _cur_collection_code_root_fixup_time_ms; | 248 misc_time_ms += _cur_collection_code_root_fixup_time_ms; |
| 249 | |
| 250 // Strong code root migration time | |
| 251 misc_time_ms += _cur_strong_code_root_migration_time_ms; | |
| 241 | 252 |
| 242 // Subtract the time taken to clean the card table from the | 253 // Subtract the time taken to clean the card table from the |
| 243 // current value of "other time" | 254 // current value of "other time" |
| 244 misc_time_ms += _cur_clear_ct_time_ms; | 255 misc_time_ms += _cur_clear_ct_time_ms; |
| 245 | 256 |
| 255 _last_gc_worker_start_times_ms.print(2, "GC Worker Start (ms)"); | 266 _last_gc_worker_start_times_ms.print(2, "GC Worker Start (ms)"); |
| 256 _last_ext_root_scan_times_ms.print(2, "Ext Root Scanning (ms)"); | 267 _last_ext_root_scan_times_ms.print(2, "Ext Root Scanning (ms)"); |
| 257 if (_last_satb_filtering_times_ms.sum() > 0.0) { | 268 if (_last_satb_filtering_times_ms.sum() > 0.0) { |
| 258 _last_satb_filtering_times_ms.print(2, "SATB Filtering (ms)"); | 269 _last_satb_filtering_times_ms.print(2, "SATB Filtering (ms)"); |
| 259 } | 270 } |
| 271 if (_last_strong_code_root_mark_times_ms.sum() > 0.0) { | |
| 272 _last_strong_code_root_mark_times_ms.print(2, "Code Root Marking (ms)"); | |
| 273 } | |
| 260 _last_update_rs_times_ms.print(2, "Update RS (ms)"); | 274 _last_update_rs_times_ms.print(2, "Update RS (ms)"); |
| 261 _last_update_rs_processed_buffers.print(3, "Processed Buffers"); | 275 _last_update_rs_processed_buffers.print(3, "Processed Buffers"); |
| 262 _last_scan_rs_times_ms.print(2, "Scan RS (ms)"); | 276 _last_scan_rs_times_ms.print(2, "Scan RS (ms)"); |
| 277 _last_strong_code_root_scan_times_ms.print(2, "Code Root Scanning (ms)"); | |
| 263 _last_obj_copy_times_ms.print(2, "Object Copy (ms)"); | 278 _last_obj_copy_times_ms.print(2, "Object Copy (ms)"); |
| 264 _last_termination_times_ms.print(2, "Termination (ms)"); | 279 _last_termination_times_ms.print(2, "Termination (ms)"); |
| 265 if (G1Log::finest()) { | 280 if (G1Log::finest()) { |
| 266 _last_termination_attempts.print(3, "Termination Attempts"); | 281 _last_termination_attempts.print(3, "Termination Attempts"); |
| 267 } | 282 } |
| 271 } else { | 286 } else { |
| 272 _last_ext_root_scan_times_ms.print(1, "Ext Root Scanning (ms)"); | 287 _last_ext_root_scan_times_ms.print(1, "Ext Root Scanning (ms)"); |
| 273 if (_last_satb_filtering_times_ms.sum() > 0.0) { | 288 if (_last_satb_filtering_times_ms.sum() > 0.0) { |
| 274 _last_satb_filtering_times_ms.print(1, "SATB Filtering (ms)"); | 289 _last_satb_filtering_times_ms.print(1, "SATB Filtering (ms)"); |
| 275 } | 290 } |
| 291 if (_last_strong_code_root_mark_times_ms.sum() > 0.0) { | |
| 292 _last_strong_code_root_mark_times_ms.print(1, "Code Root Marking (ms)"); | |
| 293 } | |
| 276 _last_update_rs_times_ms.print(1, "Update RS (ms)"); | 294 _last_update_rs_times_ms.print(1, "Update RS (ms)"); |
| 277 _last_update_rs_processed_buffers.print(2, "Processed Buffers"); | 295 _last_update_rs_processed_buffers.print(2, "Processed Buffers"); |
| 278 _last_scan_rs_times_ms.print(1, "Scan RS (ms)"); | 296 _last_scan_rs_times_ms.print(1, "Scan RS (ms)"); |
| 297 _last_strong_code_root_scan_times_ms.print(1, "Code Root Scanning (ms)"); | |
| 279 _last_obj_copy_times_ms.print(1, "Object Copy (ms)"); | 298 _last_obj_copy_times_ms.print(1, "Object Copy (ms)"); |
| 280 } | 299 } |
| 281 print_stats(1, "Code Root Fixup", _cur_collection_code_root_fixup_time_ms); | 300 print_stats(1, "Code Root Fixup", _cur_collection_code_root_fixup_time_ms); |
| 301 print_stats(1, "Code Root Migration", _cur_strong_code_root_migration_time_ms); | |
| 282 print_stats(1, "Clear CT", _cur_clear_ct_time_ms); | 302 print_stats(1, "Clear CT", _cur_clear_ct_time_ms); |
| 283 double misc_time_ms = pause_time_sec * MILLIUNITS - accounted_time_ms(); | 303 double misc_time_ms = pause_time_sec * MILLIUNITS - accounted_time_ms(); |
| 284 print_stats(1, "Other", misc_time_ms); | 304 print_stats(1, "Other", misc_time_ms); |
| 285 if (_cur_verify_before_time_ms > 0.0) { | 305 if (_cur_verify_before_time_ms > 0.0) { |
| 286 print_stats(2, "Verify Before", _cur_verify_before_time_ms); | 306 print_stats(2, "Verify Before", _cur_verify_before_time_ms); |
