Mercurial > hg > truffle
diff src/share/vm/gc_implementation/shared/gcTrace.hpp @ 17771:9fdaa79b0c27
8036703: Add trace event with statistics for the metaspace chunk free lists
Reviewed-by: stefank, mgerdin, coleenp, egahlin
author | ehelin |
---|---|
date | Fri, 21 Mar 2014 10:31:51 +0100 |
parents | 86e6d691f2e1 |
children | 0982ec23da03 |
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--- a/src/share/vm/gc_implementation/shared/gcTrace.hpp Fri Mar 21 10:28:07 2014 +0100 +++ b/src/share/vm/gc_implementation/shared/gcTrace.hpp Fri Mar 21 10:31:51 2014 +0100 @@ -30,6 +30,7 @@ #include "gc_implementation/shared/gcWhen.hpp" #include "gc_implementation/shared/copyFailedInfo.hpp" #include "memory/allocation.hpp" +#include "memory/metaspace.hpp" #include "memory/referenceType.hpp" #if INCLUDE_ALL_GCS #include "gc_implementation/g1/g1YCTypes.hpp" @@ -41,6 +42,7 @@ class EvacuationInfo; class GCHeapSummary; +class MetaspaceChunkFreeListSummary; class MetaspaceSummary; class PSHeapSummary; class ReferenceProcessorStats; @@ -124,7 +126,8 @@ public: void report_gc_start(GCCause::Cause cause, const Ticks& timestamp); void report_gc_end(const Ticks& timestamp, TimePartitions* time_partitions); - void report_gc_heap_summary(GCWhen::Type when, const GCHeapSummary& heap_summary, const MetaspaceSummary& meta_space_summary) const; + void report_gc_heap_summary(GCWhen::Type when, const GCHeapSummary& heap_summary) const; + void report_metaspace_summary(GCWhen::Type when, const MetaspaceSummary& metaspace_summary) const; void report_gc_reference_stats(const ReferenceProcessorStats& rp) const; void report_object_count_after_gc(BoolObjectClosure* object_filter) NOT_SERVICES_RETURN; bool has_reported_gc_start() const; @@ -138,6 +141,7 @@ void send_garbage_collection_event() const; void send_gc_heap_summary_event(GCWhen::Type when, const GCHeapSummary& heap_summary) const; void send_meta_space_summary_event(GCWhen::Type when, const MetaspaceSummary& meta_space_summary) const; + void send_metaspace_chunk_free_list_summary(GCWhen::Type when, Metaspace::MetadataType mdtype, const MetaspaceChunkFreeListSummary& summary) const; void send_reference_stats_event(ReferenceType type, size_t count) const; void send_phase_events(TimePartitions* time_partitions) const; };