Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/share/vm/gc_implementation/shared/gcTraceSend.cpp
src/share/vm/gc_implementation/shared/gcTraceSend.cpp
- changeset 6904
- 0982ec23da03
- parent 6608
- fa21c9537e6e
- child 7535
- 7ae4e26cb1e0
- child 9858
- b985cbb00e68
equal
deleted
inserted
replaced
| 6903:5d855d021755 | 6904:0982ec23da03 |
|---|---|
| 41 typedef uintptr_t TraceAddress; | 41 typedef uintptr_t TraceAddress; |
| 42 | 42 |
| 43 void GCTracer::send_garbage_collection_event() const { | 43 void GCTracer::send_garbage_collection_event() const { |
| 44 EventGCGarbageCollection event(UNTIMED); | 44 EventGCGarbageCollection event(UNTIMED); |
| 45 if (event.should_commit()) { | 45 if (event.should_commit()) { |
| 46 event.set_gcId(_shared_gc_info.id()); | 46 event.set_gcId(_shared_gc_info.gc_id().id()); |
| 47 event.set_name(_shared_gc_info.name()); | 47 event.set_name(_shared_gc_info.name()); |
| 48 event.set_cause((u2) _shared_gc_info.cause()); | 48 event.set_cause((u2) _shared_gc_info.cause()); |
| 49 event.set_sumOfPauses(_shared_gc_info.sum_of_pauses()); | 49 event.set_sumOfPauses(_shared_gc_info.sum_of_pauses()); |
| 50 event.set_longestPause(_shared_gc_info.longest_pause()); | 50 event.set_longestPause(_shared_gc_info.longest_pause()); |
| 51 event.set_starttime(_shared_gc_info.start_timestamp()); | 51 event.set_starttime(_shared_gc_info.start_timestamp()); |
| 55 } | 55 } |
| 56 | 56 |
| 57 void GCTracer::send_reference_stats_event(ReferenceType type, size_t count) const { | 57 void GCTracer::send_reference_stats_event(ReferenceType type, size_t count) const { |
| 58 EventGCReferenceStatistics e; | 58 EventGCReferenceStatistics e; |
| 59 if (e.should_commit()) { | 59 if (e.should_commit()) { |
| 60 e.set_gcId(_shared_gc_info.id()); | 60 e.set_gcId(_shared_gc_info.gc_id().id()); |
| 61 e.set_type((u1)type); | 61 e.set_type((u1)type); |
| 62 e.set_count(count); | 62 e.set_count(count); |
| 63 e.commit(); | 63 e.commit(); |
| 64 } | 64 } |
| 65 } | 65 } |
| 66 | 66 |
| 67 void GCTracer::send_metaspace_chunk_free_list_summary(GCWhen::Type when, Metaspace::MetadataType mdtype, | 67 void GCTracer::send_metaspace_chunk_free_list_summary(GCWhen::Type when, Metaspace::MetadataType mdtype, |
| 68 const MetaspaceChunkFreeListSummary& summary) const { | 68 const MetaspaceChunkFreeListSummary& summary) const { |
| 69 EventMetaspaceChunkFreeListSummary e; | 69 EventMetaspaceChunkFreeListSummary e; |
| 70 if (e.should_commit()) { | 70 if (e.should_commit()) { |
| 71 e.set_gcId(_shared_gc_info.id()); | 71 e.set_gcId(_shared_gc_info.gc_id().id()); |
| 72 e.set_when(when); | 72 e.set_when(when); |
| 73 e.set_metadataType(mdtype); | 73 e.set_metadataType(mdtype); |
| 74 | 74 |
| 75 e.set_specializedChunks(summary.num_specialized_chunks()); | 75 e.set_specializedChunks(summary.num_specialized_chunks()); |
| 76 e.set_specializedChunksTotalSize(summary.specialized_chunks_size_in_bytes()); | 76 e.set_specializedChunksTotalSize(summary.specialized_chunks_size_in_bytes()); |
| 89 } | 89 } |
| 90 | 90 |
| 91 void ParallelOldTracer::send_parallel_old_event() const { | 91 void ParallelOldTracer::send_parallel_old_event() const { |
| 92 EventGCParallelOld e(UNTIMED); | 92 EventGCParallelOld e(UNTIMED); |
| 93 if (e.should_commit()) { | 93 if (e.should_commit()) { |
| 94 e.set_gcId(_shared_gc_info.id()); | 94 e.set_gcId(_shared_gc_info.gc_id().id()); |
| 95 e.set_densePrefix((TraceAddress)_parallel_old_gc_info.dense_prefix()); | 95 e.set_densePrefix((TraceAddress)_parallel_old_gc_info.dense_prefix()); |
| 96 e.set_starttime(_shared_gc_info.start_timestamp()); | 96 e.set_starttime(_shared_gc_info.start_timestamp()); |
| 97 e.set_endtime(_shared_gc_info.end_timestamp()); | 97 e.set_endtime(_shared_gc_info.end_timestamp()); |
| 98 e.commit(); | 98 e.commit(); |
| 99 } | 99 } |
| 100 } | 100 } |
| 101 | 101 |
| 102 void YoungGCTracer::send_young_gc_event() const { | 102 void YoungGCTracer::send_young_gc_event() const { |
| 103 EventGCYoungGarbageCollection e(UNTIMED); | 103 EventGCYoungGarbageCollection e(UNTIMED); |
| 104 if (e.should_commit()) { | 104 if (e.should_commit()) { |
| 105 e.set_gcId(_shared_gc_info.id()); | 105 e.set_gcId(_shared_gc_info.gc_id().id()); |
| 106 e.set_tenuringThreshold(_tenuring_threshold); | 106 e.set_tenuringThreshold(_tenuring_threshold); |
| 107 e.set_starttime(_shared_gc_info.start_timestamp()); | 107 e.set_starttime(_shared_gc_info.start_timestamp()); |
| 108 e.set_endtime(_shared_gc_info.end_timestamp()); | 108 e.set_endtime(_shared_gc_info.end_timestamp()); |
| 109 e.commit(); | 109 e.commit(); |
| 110 } | 110 } |
| 111 } | 111 } |
| 112 | 112 |
| 113 void OldGCTracer::send_old_gc_event() const { | 113 void OldGCTracer::send_old_gc_event() const { |
| 114 EventGCOldGarbageCollection e(UNTIMED); | 114 EventGCOldGarbageCollection e(UNTIMED); |
| 115 if (e.should_commit()) { | 115 if (e.should_commit()) { |
| 116 e.set_gcId(_shared_gc_info.id()); | 116 e.set_gcId(_shared_gc_info.gc_id().id()); |
| 117 e.set_starttime(_shared_gc_info.start_timestamp()); | 117 e.set_starttime(_shared_gc_info.start_timestamp()); |
| 118 e.set_endtime(_shared_gc_info.end_timestamp()); | 118 e.set_endtime(_shared_gc_info.end_timestamp()); |
| 119 e.commit(); | 119 e.commit(); |
| 120 } | 120 } |
| 121 } | 121 } |
| 130 } | 130 } |
| 131 | 131 |
| 132 void YoungGCTracer::send_promotion_failed_event(const PromotionFailedInfo& pf_info) const { | 132 void YoungGCTracer::send_promotion_failed_event(const PromotionFailedInfo& pf_info) const { |
| 133 EventPromotionFailed e; | 133 EventPromotionFailed e; |
| 134 if (e.should_commit()) { | 134 if (e.should_commit()) { |
| 135 e.set_gcId(_shared_gc_info.id()); | 135 e.set_gcId(_shared_gc_info.gc_id().id()); |
| 136 e.set_data(to_trace_struct(pf_info)); | 136 e.set_data(to_trace_struct(pf_info)); |
| 137 e.set_thread(pf_info.thread()->thread_id()); | 137 e.set_thread(pf_info.thread()->thread_id()); |
| 138 e.commit(); | 138 e.commit(); |
| 139 } | 139 } |
| 140 } | 140 } |
| 141 | 141 |
| 142 // Common to CMS and G1 | 142 // Common to CMS and G1 |
| 143 void OldGCTracer::send_concurrent_mode_failure_event() { | 143 void OldGCTracer::send_concurrent_mode_failure_event() { |
| 144 EventConcurrentModeFailure e; | 144 EventConcurrentModeFailure e; |
| 145 if (e.should_commit()) { | 145 if (e.should_commit()) { |
| 146 e.set_gcId(_shared_gc_info.id()); | 146 e.set_gcId(_shared_gc_info.gc_id().id()); |
| 147 e.commit(); | 147 e.commit(); |
| 148 } | 148 } |
| 149 } | 149 } |
| 150 | 150 |
| 151 #if INCLUDE_ALL_GCS | 151 #if INCLUDE_ALL_GCS |
| 152 void G1NewTracer::send_g1_young_gc_event() { | 152 void G1NewTracer::send_g1_young_gc_event() { |
| 153 EventGCG1GarbageCollection e(UNTIMED); | 153 EventGCG1GarbageCollection e(UNTIMED); |
| 154 if (e.should_commit()) { | 154 if (e.should_commit()) { |
| 155 e.set_gcId(_shared_gc_info.id()); | 155 e.set_gcId(_shared_gc_info.gc_id().id()); |
| 156 e.set_type(_g1_young_gc_info.type()); | 156 e.set_type(_g1_young_gc_info.type()); |
| 157 e.set_starttime(_shared_gc_info.start_timestamp()); | 157 e.set_starttime(_shared_gc_info.start_timestamp()); |
| 158 e.set_endtime(_shared_gc_info.end_timestamp()); | 158 e.set_endtime(_shared_gc_info.end_timestamp()); |
| 159 e.commit(); | 159 e.commit(); |
| 160 } | 160 } |
| 161 } | 161 } |
| 162 | 162 |
| 163 void G1NewTracer::send_evacuation_info_event(EvacuationInfo* info) { | 163 void G1NewTracer::send_evacuation_info_event(EvacuationInfo* info) { |
| 164 EventEvacuationInfo e; | 164 EventEvacuationInfo e; |
| 165 if (e.should_commit()) { | 165 if (e.should_commit()) { |
| 166 e.set_gcId(_shared_gc_info.id()); | 166 e.set_gcId(_shared_gc_info.gc_id().id()); |
| 167 e.set_cSetRegions(info->collectionset_regions()); | 167 e.set_cSetRegions(info->collectionset_regions()); |
| 168 e.set_cSetUsedBefore(info->collectionset_used_before()); | 168 e.set_cSetUsedBefore(info->collectionset_used_before()); |
| 169 e.set_cSetUsedAfter(info->collectionset_used_after()); | 169 e.set_cSetUsedAfter(info->collectionset_used_after()); |
| 170 e.set_allocationRegions(info->allocation_regions()); | 170 e.set_allocationRegions(info->allocation_regions()); |
| 171 e.set_allocRegionsUsedBefore(info->alloc_regions_used_before()); | 171 e.set_allocRegionsUsedBefore(info->alloc_regions_used_before()); |
| 177 } | 177 } |
| 178 | 178 |
| 179 void G1NewTracer::send_evacuation_failed_event(const EvacuationFailedInfo& ef_info) const { | 179 void G1NewTracer::send_evacuation_failed_event(const EvacuationFailedInfo& ef_info) const { |
| 180 EventEvacuationFailed e; | 180 EventEvacuationFailed e; |
| 181 if (e.should_commit()) { | 181 if (e.should_commit()) { |
| 182 e.set_gcId(_shared_gc_info.id()); | 182 e.set_gcId(_shared_gc_info.gc_id().id()); |
| 183 e.set_data(to_trace_struct(ef_info)); | 183 e.set_data(to_trace_struct(ef_info)); |
| 184 e.commit(); | 184 e.commit(); |
| 185 } | 185 } |
| 186 } | 186 } |
| 187 #endif | 187 #endif |
| 204 space.set_size(summary.size()); | 204 space.set_size(summary.size()); |
| 205 return space; | 205 return space; |
| 206 } | 206 } |
| 207 | 207 |
| 208 class GCHeapSummaryEventSender : public GCHeapSummaryVisitor { | 208 class GCHeapSummaryEventSender : public GCHeapSummaryVisitor { |
| 209 GCId _id; | 209 GCId _gc_id; |
| 210 GCWhen::Type _when; | 210 GCWhen::Type _when; |
| 211 public: | 211 public: |
| 212 GCHeapSummaryEventSender(GCId id, GCWhen::Type when) : _id(id), _when(when) {} | 212 GCHeapSummaryEventSender(GCId gc_id, GCWhen::Type when) : _gc_id(gc_id), _when(when) {} |
| 213 | 213 |
| 214 void visit(const GCHeapSummary* heap_summary) const { | 214 void visit(const GCHeapSummary* heap_summary) const { |
| 215 const VirtualSpaceSummary& heap_space = heap_summary->heap(); | 215 const VirtualSpaceSummary& heap_space = heap_summary->heap(); |
| 216 | 216 |
| 217 EventGCHeapSummary e; | 217 EventGCHeapSummary e; |
| 218 if (e.should_commit()) { | 218 if (e.should_commit()) { |
| 219 e.set_gcId(_id); | 219 e.set_gcId(_gc_id.id()); |
| 220 e.set_when((u1)_when); | 220 e.set_when((u1)_when); |
| 221 e.set_heapSpace(to_trace_struct(heap_space)); | 221 e.set_heapSpace(to_trace_struct(heap_space)); |
| 222 e.set_heapUsed(heap_summary->used()); | 222 e.set_heapUsed(heap_summary->used()); |
| 223 e.commit(); | 223 e.commit(); |
| 224 } | 224 } |
| 234 const SpaceSummary& from_space = ps_heap_summary->from(); | 234 const SpaceSummary& from_space = ps_heap_summary->from(); |
| 235 const SpaceSummary& to_space = ps_heap_summary->to(); | 235 const SpaceSummary& to_space = ps_heap_summary->to(); |
| 236 | 236 |
| 237 EventPSHeapSummary e; | 237 EventPSHeapSummary e; |
| 238 if (e.should_commit()) { | 238 if (e.should_commit()) { |
| 239 e.set_gcId(_id); | 239 e.set_gcId(_gc_id.id()); |
| 240 e.set_when((u1)_when); | 240 e.set_when((u1)_when); |
| 241 | 241 |
| 242 e.set_oldSpace(to_trace_struct(ps_heap_summary->old())); | 242 e.set_oldSpace(to_trace_struct(ps_heap_summary->old())); |
| 243 e.set_oldObjectSpace(to_trace_struct(ps_heap_summary->old_space())); | 243 e.set_oldObjectSpace(to_trace_struct(ps_heap_summary->old_space())); |
| 244 e.set_youngSpace(to_trace_struct(ps_heap_summary->young())); | 244 e.set_youngSpace(to_trace_struct(ps_heap_summary->young())); |
| 249 } | 249 } |
| 250 } | 250 } |
| 251 }; | 251 }; |
| 252 | 252 |
| 253 void GCTracer::send_gc_heap_summary_event(GCWhen::Type when, const GCHeapSummary& heap_summary) const { | 253 void GCTracer::send_gc_heap_summary_event(GCWhen::Type when, const GCHeapSummary& heap_summary) const { |
| 254 GCHeapSummaryEventSender visitor(_shared_gc_info.id(), when); | 254 GCHeapSummaryEventSender visitor(_shared_gc_info.gc_id(), when); |
| 255 heap_summary.accept(&visitor); | 255 heap_summary.accept(&visitor); |
| 256 } | 256 } |
| 257 | 257 |
| 258 static TraceStructMetaspaceSizes to_trace_struct(const MetaspaceSizes& sizes) { | 258 static TraceStructMetaspaceSizes to_trace_struct(const MetaspaceSizes& sizes) { |
| 259 TraceStructMetaspaceSizes meta_sizes; | 259 TraceStructMetaspaceSizes meta_sizes; |
| 266 } | 266 } |
| 267 | 267 |
| 268 void GCTracer::send_meta_space_summary_event(GCWhen::Type when, const MetaspaceSummary& meta_space_summary) const { | 268 void GCTracer::send_meta_space_summary_event(GCWhen::Type when, const MetaspaceSummary& meta_space_summary) const { |
| 269 EventMetaspaceSummary e; | 269 EventMetaspaceSummary e; |
| 270 if (e.should_commit()) { | 270 if (e.should_commit()) { |
| 271 e.set_gcId(_shared_gc_info.id()); | 271 e.set_gcId(_shared_gc_info.gc_id().id()); |
| 272 e.set_when((u1) when); | 272 e.set_when((u1) when); |
| 273 e.set_gcThreshold(meta_space_summary.capacity_until_GC()); | 273 e.set_gcThreshold(meta_space_summary.capacity_until_GC()); |
| 274 e.set_metaspace(to_trace_struct(meta_space_summary.meta_space())); | 274 e.set_metaspace(to_trace_struct(meta_space_summary.meta_space())); |
| 275 e.set_dataSpace(to_trace_struct(meta_space_summary.data_space())); | 275 e.set_dataSpace(to_trace_struct(meta_space_summary.data_space())); |
| 276 e.set_classSpace(to_trace_struct(meta_space_summary.class_space())); | 276 e.set_classSpace(to_trace_struct(meta_space_summary.class_space())); |
| 285 | 285 |
| 286 template<typename T> | 286 template<typename T> |
| 287 void send_phase(PausePhase* pause) { | 287 void send_phase(PausePhase* pause) { |
| 288 T event(UNTIMED); | 288 T event(UNTIMED); |
| 289 if (event.should_commit()) { | 289 if (event.should_commit()) { |
| 290 event.set_gcId(_gc_id); | 290 event.set_gcId(_gc_id.id()); |
| 291 event.set_name(pause->name()); | 291 event.set_name(pause->name()); |
| 292 event.set_starttime(pause->start()); | 292 event.set_starttime(pause->start()); |
| 293 event.set_endtime(pause->end()); | 293 event.set_endtime(pause->end()); |
| 294 event.commit(); | 294 event.commit(); |
| 295 } | 295 } |
| 309 } | 309 } |
| 310 } | 310 } |
| 311 }; | 311 }; |
| 312 | 312 |
| 313 void GCTracer::send_phase_events(TimePartitions* time_partitions) const { | 313 void GCTracer::send_phase_events(TimePartitions* time_partitions) const { |
| 314 PhaseSender phase_reporter(_shared_gc_info.id()); | 314 PhaseSender phase_reporter(_shared_gc_info.gc_id()); |
| 315 | 315 |
| 316 TimePartitionPhasesIterator iter(time_partitions); | 316 TimePartitionPhasesIterator iter(time_partitions); |
| 317 while (iter.has_next()) { | 317 while (iter.has_next()) { |
| 318 GCPhase* phase = iter.next(); | 318 GCPhase* phase = iter.next(); |
| 319 phase->accept(&phase_reporter); | 319 phase->accept(&phase_reporter); |
