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This commit is contained in:
Jon Masamitsu 2013-09-04 12:56:03 -07:00
commit 5eb2a3e96d
2 changed files with 19 additions and 12 deletions
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4
hotspot/src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp
View file

@ -2493,11 +2493,11 @@ void G1CollectedHeap::register_concurrent_cycle_start(jlong start_time) {
void G1CollectedHeap::register_concurrent_cycle_end() {
if (_concurrent_cycle_started) {
_gc_timer_cm->register_gc_end(os::elapsed_counter());
if (_cm->has_aborted()) {
_gc_tracer_cm->report_concurrent_mode_failure();
}
_gc_timer_cm->register_gc_end(os::elapsed_counter());
_gc_tracer_cm->report_gc_end(_gc_timer_cm->gc_end(), _gc_timer_cm->time_partitions());
_concurrent_cycle_started = false;

27
hotspot/src/share/vm/gc_implementation/shared/gcTraceSend.cpp
View file

@ -28,6 +28,7 @@
#include "gc_implementation/shared/gcTrace.hpp"
#include "gc_implementation/shared/gcWhen.hpp"
#include "gc_implementation/shared/copyFailedInfo.hpp"
#include "runtime/os.hpp"
#include "trace/tracing.hpp"
#include "trace/traceBackend.hpp"
#if INCLUDE_ALL_GCS
@ -54,11 +55,12 @@ void GCTracer::send_garbage_collection_event() const {
}
void GCTracer::send_reference_stats_event(ReferenceType type, size_t count) const {
EventGCReferenceStatistics e;
EventGCReferenceStatistics e(UNTIMED);
if (e.should_commit()) {
e.set_gcId(_shared_gc_info.id());
e.set_type((u1)type);
e.set_count(count);
e.set_endtime(os::elapsed_counter());
e.commit();
}
}
@ -105,20 +107,22 @@ static TraceStructCopyFailed to_trace_struct(const CopyFailedInfo& cf_info) {
}
void YoungGCTracer::send_promotion_failed_event(const PromotionFailedInfo& pf_info) const {
EventPromotionFailed e;
EventPromotionFailed e(UNTIMED);
if (e.should_commit()) {
e.set_gcId(_shared_gc_info.id());
e.set_data(to_trace_struct(pf_info));
e.set_thread(pf_info.thread()->thread_id());
e.set_endtime(os::elapsed_counter());
e.commit();
}
}
// Common to CMS and G1
void OldGCTracer::send_concurrent_mode_failure_event() {
EventConcurrentModeFailure e;
EventConcurrentModeFailure e(UNTIMED);
if (e.should_commit()) {
e.set_gcId(_shared_gc_info.id());
e.set_endtime(os::elapsed_counter());
e.commit();
}
}
@ -136,7 +140,7 @@ void G1NewTracer::send_g1_young_gc_event() {
}
void G1NewTracer::send_evacuation_info_event(EvacuationInfo* info) {
EventEvacuationInfo e;
EventEvacuationInfo e(UNTIMED);
if (e.should_commit()) {
e.set_gcId(_shared_gc_info.id());
e.set_cSetRegions(info->collectionset_regions());
@ -147,15 +151,17 @@ void G1NewTracer::send_evacuation_info_event(EvacuationInfo* info) {
e.set_allocRegionsUsedAfter(info->alloc_regions_used_before() + info->bytes_copied());
e.set_bytesCopied(info->bytes_copied());
e.set_regionsFreed(info->regions_freed());
e.set_endtime(os::elapsed_counter());
e.commit();
}
}
void G1NewTracer::send_evacuation_failed_event(const EvacuationFailedInfo& ef_info) const {
EventEvacuationFailed e;
EventEvacuationFailed e(UNTIMED);
if (e.should_commit()) {
e.set_gcId(_shared_gc_info.id());
e.set_data(to_trace_struct(ef_info));
e.set_endtime(os::elapsed_counter());
e.commit();
}
}
@ -189,12 +195,13 @@ class GCHeapSummaryEventSender : public GCHeapSummaryVisitor {
void visit(const GCHeapSummary* heap_summary) const {
const VirtualSpaceSummary& heap_space = heap_summary->heap();
EventGCHeapSummary e;
EventGCHeapSummary e(UNTIMED);
if (e.should_commit()) {
e.set_gcId(_id);
e.set_when((u1)_when);
e.set_heapSpace(to_trace_struct(heap_space));
e.set_heapUsed(heap_summary->used());
e.set_endtime(os::elapsed_counter());
e.commit();
}
}
@ -209,7 +216,7 @@ class GCHeapSummaryEventSender : public GCHeapSummaryVisitor {
const SpaceSummary& from_space = ps_heap_summary->from();
const SpaceSummary& to_space = ps_heap_summary->to();
EventPSHeapSummary e;
EventPSHeapSummary e(UNTIMED);
if (e.should_commit()) {
e.set_gcId(_id);
e.set_when((u1)_when);
@ -220,6 +227,7 @@ class GCHeapSummaryEventSender : public GCHeapSummaryVisitor {
e.set_edenSpace(to_trace_struct(ps_heap_summary->eden()));
e.set_fromSpace(to_trace_struct(ps_heap_summary->from()));
e.set_toSpace(to_trace_struct(ps_heap_summary->to()));
e.set_endtime(os::elapsed_counter());
e.commit();
}
}
@ -241,13 +249,14 @@ static TraceStructMetaspaceSizes to_trace_struct(const MetaspaceSizes& sizes) {
}
void GCTracer::send_meta_space_summary_event(GCWhen::Type when, const MetaspaceSummary& meta_space_summary) const {
EventMetaspaceSummary e;
EventMetaspaceSummary e(UNTIMED);
if (e.should_commit()) {
e.set_gcId(_shared_gc_info.id());
e.set_when((u1) when);
e.set_metaspace(to_trace_struct(meta_space_summary.meta_space()));
e.set_dataSpace(to_trace_struct(meta_space_summary.data_space()));
e.set_classSpace(to_trace_struct(meta_space_summary.class_space()));
e.set_endtime(os::elapsed_counter());
e.commit();
}
}
@ -282,8 +291,6 @@ class PhaseSender : public PhaseVisitor {
default: /* Ignore sending this phase */ break;
}
}
#undef send_phase
};
void GCTracer::send_phase_events(TimePartitions* time_partitions) const {