7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 *
23 */
24
25 #include "precompiled.hpp"
26 #include "gc/g1/g1EvacuationInfo.hpp"
27 #include "gc/g1/g1Trace.hpp"
28 #include "gc/g1/g1YCTypes.hpp"
29 #include "gc/shared/gcHeapSummary.hpp"
30 #include "jfr/jfrEvents.hpp"
31
32 void G1NewTracer::report_yc_type(G1YCType type) {
33 _g1_young_gc_info.set_type(type);
34 }
35
36 void G1NewTracer::report_gc_end_impl(const Ticks& timestamp, TimePartitions* time_partitions) {
37 YoungGCTracer::report_gc_end_impl(timestamp, time_partitions);
38 send_g1_young_gc_event();
39 }
40
41 void G1NewTracer::report_evacuation_info(G1EvacuationInfo* info) {
42 send_evacuation_info_event(info);
43 }
44
45 void G1NewTracer::report_evacuation_failed(EvacuationFailedInfo& ef_info) {
46 send_evacuation_failed_event(ef_info);
47 ef_info.reset();
48 }
49
50 void G1NewTracer::report_evacuation_statistics(const G1EvacSummary& young_summary, const G1EvacSummary& old_summary) const {
|
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 *
23 */
24
25 #include "precompiled.hpp"
26 #include "gc/g1/g1EvacuationInfo.hpp"
27 #include "gc/g1/g1HeapRegionTraceType.hpp"
28 #include "gc/g1/g1Trace.hpp"
29 #include "gc/g1/g1YCTypes.hpp"
30 #include "gc/shared/gcHeapSummary.hpp"
31 #include "jfr/jfrEvents.hpp"
32 #if INCLUDE_JFR
33 #include "jfr/metadata/jfrSerializer.hpp"
34 #endif
35
36 #if INCLUDE_JFR
37 class G1HeapRegionTypeConstant : public JfrSerializer {
38 public:
39 void serialize(JfrCheckpointWriter& writer) {
40 static const u4 nof_entries = G1HeapRegionTraceType::G1HeapRegionTypeEndSentinel;
41 writer.write_count(nof_entries);
42 for (u4 i = 0; i < nof_entries; ++i) {
43 writer.write_key(i);
44 writer.write(G1HeapRegionTraceType::to_string((G1HeapRegionTraceType::Type)i));
45 }
46 }
47 };
48
49 class G1YCTypeConstant : public JfrSerializer {
50 public:
51 void serialize(JfrCheckpointWriter& writer) {
52 static const u4 nof_entries = G1YCTypeEndSentinel;
53 writer.write_count(nof_entries);
54 for (u4 i = 0; i < nof_entries; ++i) {
55 writer.write_key(i);
56 writer.write(G1YCTypeHelper::to_string((G1YCType)i));
57 }
58 }
59 };
60
61 static void register_jfr_type_constants() {
62 JfrSerializer::register_serializer(TYPE_G1HEAPREGIONTYPE, false, true,
63 new G1HeapRegionTypeConstant());
64
65 JfrSerializer::register_serializer(TYPE_G1YCTYPE, false, true,
66 new G1YCTypeConstant());
67 }
68
69 #endif
70
71 void G1NewTracer::initialize() {
72 JFR_ONLY(register_jfr_type_constants());
73 }
74
75 void G1NewTracer::report_yc_type(G1YCType type) {
76 _g1_young_gc_info.set_type(type);
77 }
78
79 void G1NewTracer::report_gc_end_impl(const Ticks& timestamp, TimePartitions* time_partitions) {
80 YoungGCTracer::report_gc_end_impl(timestamp, time_partitions);
81 send_g1_young_gc_event();
82 }
83
84 void G1NewTracer::report_evacuation_info(G1EvacuationInfo* info) {
85 send_evacuation_info_event(info);
86 }
87
88 void G1NewTracer::report_evacuation_failed(EvacuationFailedInfo& ef_info) {
89 send_evacuation_failed_event(ef_info);
90 ef_info.reset();
91 }
92
93 void G1NewTracer::report_evacuation_statistics(const G1EvacSummary& young_summary, const G1EvacSummary& old_summary) const {
|