src/share/vm/gc_implementation/g1/g1GCPhaseTimes.cpp

changeset 6992
2c6ef90f030a
parent 6930
570cb6369f17
child 7010
a3953c777565
equal deleted inserted replaced
6991:882004b9e7e1 6992:2c6ef90f030a
164 _last_satb_filtering_times_ms(_max_gc_threads, "%.1lf"), 164 _last_satb_filtering_times_ms(_max_gc_threads, "%.1lf"),
165 _last_update_rs_times_ms(_max_gc_threads, "%.1lf"), 165 _last_update_rs_times_ms(_max_gc_threads, "%.1lf"),
166 _last_update_rs_processed_buffers(_max_gc_threads, "%d"), 166 _last_update_rs_processed_buffers(_max_gc_threads, "%d"),
167 _last_scan_rs_times_ms(_max_gc_threads, "%.1lf"), 167 _last_scan_rs_times_ms(_max_gc_threads, "%.1lf"),
168 _last_strong_code_root_scan_times_ms(_max_gc_threads, "%.1lf"), 168 _last_strong_code_root_scan_times_ms(_max_gc_threads, "%.1lf"),
169 _last_strong_code_root_mark_times_ms(_max_gc_threads, "%.1lf"),
170 _last_obj_copy_times_ms(_max_gc_threads, "%.1lf"), 169 _last_obj_copy_times_ms(_max_gc_threads, "%.1lf"),
171 _last_termination_times_ms(_max_gc_threads, "%.1lf"), 170 _last_termination_times_ms(_max_gc_threads, "%.1lf"),
172 _last_termination_attempts(_max_gc_threads, SIZE_FORMAT), 171 _last_termination_attempts(_max_gc_threads, SIZE_FORMAT),
173 _last_gc_worker_end_times_ms(_max_gc_threads, "%.1lf", false), 172 _last_gc_worker_end_times_ms(_max_gc_threads, "%.1lf", false),
174 _last_gc_worker_times_ms(_max_gc_threads, "%.1lf"), 173 _last_gc_worker_times_ms(_max_gc_threads, "%.1lf"),
191 _last_satb_filtering_times_ms.reset(); 190 _last_satb_filtering_times_ms.reset();
192 _last_update_rs_times_ms.reset(); 191 _last_update_rs_times_ms.reset();
193 _last_update_rs_processed_buffers.reset(); 192 _last_update_rs_processed_buffers.reset();
194 _last_scan_rs_times_ms.reset(); 193 _last_scan_rs_times_ms.reset();
195 _last_strong_code_root_scan_times_ms.reset(); 194 _last_strong_code_root_scan_times_ms.reset();
196 _last_strong_code_root_mark_times_ms.reset();
197 _last_obj_copy_times_ms.reset(); 195 _last_obj_copy_times_ms.reset();
198 _last_termination_times_ms.reset(); 196 _last_termination_times_ms.reset();
199 _last_termination_attempts.reset(); 197 _last_termination_attempts.reset();
200 _last_gc_worker_end_times_ms.reset(); 198 _last_gc_worker_end_times_ms.reset();
201 _last_gc_worker_times_ms.reset(); 199 _last_gc_worker_times_ms.reset();
212 _last_satb_filtering_times_ms.verify(); 210 _last_satb_filtering_times_ms.verify();
213 _last_update_rs_times_ms.verify(); 211 _last_update_rs_times_ms.verify();
214 _last_update_rs_processed_buffers.verify(); 212 _last_update_rs_processed_buffers.verify();
215 _last_scan_rs_times_ms.verify(); 213 _last_scan_rs_times_ms.verify();
216 _last_strong_code_root_scan_times_ms.verify(); 214 _last_strong_code_root_scan_times_ms.verify();
217 _last_strong_code_root_mark_times_ms.verify();
218 _last_obj_copy_times_ms.verify(); 215 _last_obj_copy_times_ms.verify();
219 _last_termination_times_ms.verify(); 216 _last_termination_times_ms.verify();
220 _last_termination_attempts.verify(); 217 _last_termination_attempts.verify();
221 _last_gc_worker_end_times_ms.verify(); 218 _last_gc_worker_end_times_ms.verify();
222 219
227 double worker_known_time = _last_ext_root_scan_times_ms.get(i) + 224 double worker_known_time = _last_ext_root_scan_times_ms.get(i) +
228 _last_satb_filtering_times_ms.get(i) + 225 _last_satb_filtering_times_ms.get(i) +
229 _last_update_rs_times_ms.get(i) + 226 _last_update_rs_times_ms.get(i) +
230 _last_scan_rs_times_ms.get(i) + 227 _last_scan_rs_times_ms.get(i) +
231 _last_strong_code_root_scan_times_ms.get(i) + 228 _last_strong_code_root_scan_times_ms.get(i) +
232 _last_strong_code_root_mark_times_ms.get(i) +
233 _last_obj_copy_times_ms.get(i) + 229 _last_obj_copy_times_ms.get(i) +
234 _last_termination_times_ms.get(i); 230 _last_termination_times_ms.get(i);
235 231
236 double worker_other_time = worker_time - worker_known_time; 232 double worker_other_time = worker_time - worker_known_time;
237 _last_gc_worker_other_times_ms.set(i, worker_other_time); 233 _last_gc_worker_other_times_ms.set(i, worker_other_time);
298 print_stats(1, "Parallel Time", _cur_collection_par_time_ms, _active_gc_threads); 294 print_stats(1, "Parallel Time", _cur_collection_par_time_ms, _active_gc_threads);
299 _last_gc_worker_start_times_ms.print(2, "GC Worker Start (ms)"); 295 _last_gc_worker_start_times_ms.print(2, "GC Worker Start (ms)");
300 _last_ext_root_scan_times_ms.print(2, "Ext Root Scanning (ms)"); 296 _last_ext_root_scan_times_ms.print(2, "Ext Root Scanning (ms)");
301 if (_last_satb_filtering_times_ms.sum() > 0.0) { 297 if (_last_satb_filtering_times_ms.sum() > 0.0) {
302 _last_satb_filtering_times_ms.print(2, "SATB Filtering (ms)"); 298 _last_satb_filtering_times_ms.print(2, "SATB Filtering (ms)");
303 }
304 if (_last_strong_code_root_mark_times_ms.sum() > 0.0) {
305 _last_strong_code_root_mark_times_ms.print(2, "Code Root Marking (ms)");
306 } 299 }
307 _last_update_rs_times_ms.print(2, "Update RS (ms)"); 300 _last_update_rs_times_ms.print(2, "Update RS (ms)");
308 _last_update_rs_processed_buffers.print(3, "Processed Buffers"); 301 _last_update_rs_processed_buffers.print(3, "Processed Buffers");
309 _last_scan_rs_times_ms.print(2, "Scan RS (ms)"); 302 _last_scan_rs_times_ms.print(2, "Scan RS (ms)");
310 _last_strong_code_root_scan_times_ms.print(2, "Code Root Scanning (ms)"); 303 _last_strong_code_root_scan_times_ms.print(2, "Code Root Scanning (ms)");
318 _last_gc_worker_end_times_ms.print(2, "GC Worker End (ms)"); 311 _last_gc_worker_end_times_ms.print(2, "GC Worker End (ms)");
319 } else { 312 } else {
320 _last_ext_root_scan_times_ms.print(1, "Ext Root Scanning (ms)"); 313 _last_ext_root_scan_times_ms.print(1, "Ext Root Scanning (ms)");
321 if (_last_satb_filtering_times_ms.sum() > 0.0) { 314 if (_last_satb_filtering_times_ms.sum() > 0.0) {
322 _last_satb_filtering_times_ms.print(1, "SATB Filtering (ms)"); 315 _last_satb_filtering_times_ms.print(1, "SATB Filtering (ms)");
323 }
324 if (_last_strong_code_root_mark_times_ms.sum() > 0.0) {
325 _last_strong_code_root_mark_times_ms.print(1, "Code Root Marking (ms)");
326 } 316 }
327 _last_update_rs_times_ms.print(1, "Update RS (ms)"); 317 _last_update_rs_times_ms.print(1, "Update RS (ms)");
328 _last_update_rs_processed_buffers.print(2, "Processed Buffers"); 318 _last_update_rs_processed_buffers.print(2, "Processed Buffers");
329 _last_scan_rs_times_ms.print(1, "Scan RS (ms)"); 319 _last_scan_rs_times_ms.print(1, "Scan RS (ms)");
330 _last_strong_code_root_scan_times_ms.print(1, "Code Root Scanning (ms)"); 320 _last_strong_code_root_scan_times_ms.print(1, "Code Root Scanning (ms)");

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