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8139134: Wrong tenuring threshold in young GC trace event

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Reviewed-by: ehelin, jwilhelm
This commit is contained in:
Carsten Varming 2015-10-08 12:47:17 +02:00 • committed by Erik Helin
parent 56d0ec1e1a
commit 3f29249aee
3 changed files with 5 additions and 3 deletions
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3
hotspot/src/share/vm/gc/cms/parNewGeneration.cpp
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@ -968,6 +968,8 @@ void ParNewGeneration::collect(bool full,
_gc_timer); _gc_timer);
} }
_gc_tracer.report_gc_reference_stats(stats); _gc_tracer.report_gc_reference_stats(stats);
_gc_tracer.report_tenuring_threshold(tenuring_threshold());
if (!promotion_failed()) { if (!promotion_failed()) {
// Swap the survivor spaces. // Swap the survivor spaces.
eden()->clear(SpaceDecorator::Mangle); eden()->clear(SpaceDecorator::Mangle);
@ -1030,7 +1032,6 @@ void ParNewGeneration::collect(bool full,
rp->verify_no_references_recorded(); rp->verify_no_references_recorded();
gch->trace_heap_after_gc(gc_tracer()); gch->trace_heap_after_gc(gc_tracer());
_gc_tracer.report_tenuring_threshold(tenuring_threshold());
_gc_timer->register_gc_end(); _gc_timer->register_gc_end();

3
hotspot/src/share/vm/gc/parallel/psScavenge.cpp
View file

@ -475,6 +475,8 @@ bool PSScavenge::invoke_no_policy() {
} }
} }
_gc_tracer.report_tenuring_threshold(tenuring_threshold());
// Let the size policy know we're done. Note that we count promotion // Let the size policy know we're done. Note that we count promotion
// failure cleanup time as part of the collection (otherwise, we're // failure cleanup time as part of the collection (otherwise, we're
// implicitly saying it's mutator time). // implicitly saying it's mutator time).
@ -674,7 +676,6 @@ bool PSScavenge::invoke_no_policy() {
heap->print_heap_after_gc(); heap->print_heap_after_gc();
heap->trace_heap_after_gc(&_gc_tracer); heap->trace_heap_after_gc(&_gc_tracer);
_gc_tracer.report_tenuring_threshold(tenuring_threshold());
if (ZapUnusedHeapArea) { if (ZapUnusedHeapArea) {
young_gen->eden_space()->check_mangled_unused_area_complete(); young_gen->eden_space()->check_mangled_unused_area_complete();

2
hotspot/src/share/vm/gc/serial/defNewGeneration.cpp
View file

@ -648,6 +648,7 @@ void DefNewGeneration::collect(bool full,
rp->process_discovered_references(&is_alive, &keep_alive, &evacuate_followers, rp->process_discovered_references(&is_alive, &keep_alive, &evacuate_followers,
NULL, _gc_timer); NULL, _gc_timer);
gc_tracer.report_gc_reference_stats(stats); gc_tracer.report_gc_reference_stats(stats);
gc_tracer.report_tenuring_threshold(tenuring_threshold());
if (!_promotion_failed) { if (!_promotion_failed) {
// Swap the survivor spaces. // Swap the survivor spaces.
@ -712,7 +713,6 @@ void DefNewGeneration::collect(bool full,
update_time_of_last_gc(now); update_time_of_last_gc(now);
gch->trace_heap_after_gc(&gc_tracer); gch->trace_heap_after_gc(&gc_tracer);
gc_tracer.report_tenuring_threshold(tenuring_threshold());
_gc_timer->register_gc_end(); _gc_timer->register_gc_end();