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src/share/vm/gc/g1/concurrentG1RefineThread.cpp
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@@ -26,10 +26,11 @@
#include "gc/g1/concurrentG1Refine.hpp"
#include "gc/g1/concurrentG1RefineThread.hpp"
#include "gc/g1/g1CollectedHeap.inline.hpp"
#include "gc/g1/g1CollectorPolicy.hpp"
#include "gc/g1/suspendibleThreadSet.hpp"
+#include "logging/log.hpp"
#include "memory/resourceArea.hpp"
#include "runtime/handles.inline.hpp"
#include "runtime/mutexLocker.hpp"
ConcurrentG1RefineThread::
@@ -86,15 +87,12 @@
}
void ConcurrentG1RefineThread::activate() {
MutexLockerEx x(_monitor, Mutex::_no_safepoint_check_flag);
if (!is_primary()) {
- if (G1TraceConcRefinement) {
- DirtyCardQueueSet& dcqs = JavaThread::dirty_card_queue_set();
- gclog_or_tty->print_cr("G1-Refine-activated worker %d, on threshold %d, current %d",
- _worker_id, _threshold, (int)dcqs.completed_buffers_num());
- }
+ log_debug(gc, refine)("G1-Refine-activated worker %d, on threshold %d, current %d",
+ _worker_id, _threshold, JavaThread::dirty_card_queue_set().completed_buffers_num());
set_active(true);
} else {
DirtyCardQueueSet& dcqs = JavaThread::dirty_card_queue_set();
dcqs.set_process_completed(true);
}
@@ -102,15 +100,12 @@
}
void ConcurrentG1RefineThread::deactivate() {
MutexLockerEx x(_monitor, Mutex::_no_safepoint_check_flag);
if (!is_primary()) {
- if (G1TraceConcRefinement) {
- DirtyCardQueueSet& dcqs = JavaThread::dirty_card_queue_set();
- gclog_or_tty->print_cr("G1-Refine-deactivated worker %d, off threshold %d, current %d",
- _worker_id, _deactivation_threshold, (int)dcqs.completed_buffers_num());
- }
+ log_debug(gc, refine)("G1-Refine-deactivated worker %d, off threshold %d, current %d",
+ _worker_id, _deactivation_threshold, JavaThread::dirty_card_queue_set().completed_buffers_num());
set_active(false);
} else {
DirtyCardQueueSet& dcqs = JavaThread::dirty_card_queue_set();
dcqs.set_process_completed(false);
}
@@ -172,13 +167,11 @@
} else {
_vtime_accum = 0.0;
}
}
- if (G1TraceConcRefinement) {
- gclog_or_tty->print_cr("G1-Refine-stop");
- }
+ log_debug(gc, refine)("G1-Refine-stop");
}
void ConcurrentG1RefineThread::stop() {
// it is ok to take late safepoints here, if needed
{
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