45 size_t word_size,
46 MetaspaceObj::Type objtype,
47 Metaspace::MetadataType mdtype) const {
48 send_allocation_failure_event<EventMetaspaceAllocationFailure>(cld, word_size, objtype, mdtype);
49 }
50
51 void MetaspaceTracer::report_metadata_oom(ClassLoaderData *cld,
52 size_t word_size,
53 MetaspaceObj::Type objtype,
54 Metaspace::MetadataType mdtype) const {
55 send_allocation_failure_event<EventMetaspaceOOM>(cld, word_size, objtype, mdtype);
56 }
57
58 template <typename E>
59 void MetaspaceTracer::send_allocation_failure_event(ClassLoaderData *cld,
60 size_t word_size,
61 MetaspaceObj::Type objtype,
62 Metaspace::MetadataType mdtype) const {
63 E event;
64 if (event.should_commit()) {
65 if (cld->is_anonymous()) {
66 event.set_classLoader(NULL);
67 event.set_anonymousClassLoader(true);
68 } else {
69 if (cld->is_the_null_class_loader_data()) {
70 event.set_classLoader((Klass*) NULL);
71 } else {
72 event.set_classLoader(cld->class_loader()->klass());
73 }
74 event.set_anonymousClassLoader(false);
75 }
76
77 event.set_size(word_size * BytesPerWord);
78 event.set_metadataType((u1) mdtype);
79 event.set_metaspaceObjectType((u1) objtype);
80 event.commit();
81 }
82 }
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45 size_t word_size,
46 MetaspaceObj::Type objtype,
47 Metaspace::MetadataType mdtype) const {
48 send_allocation_failure_event<EventMetaspaceAllocationFailure>(cld, word_size, objtype, mdtype);
49 }
50
51 void MetaspaceTracer::report_metadata_oom(ClassLoaderData *cld,
52 size_t word_size,
53 MetaspaceObj::Type objtype,
54 Metaspace::MetadataType mdtype) const {
55 send_allocation_failure_event<EventMetaspaceOOM>(cld, word_size, objtype, mdtype);
56 }
57
58 template <typename E>
59 void MetaspaceTracer::send_allocation_failure_event(ClassLoaderData *cld,
60 size_t word_size,
61 MetaspaceObj::Type objtype,
62 Metaspace::MetadataType mdtype) const {
63 E event;
64 if (event.should_commit()) {
65 event.set_classLoader(cld);
66 if (cld->is_anonymous()) {
67 event.set_anonymousClassLoader(true);
68 } else {
69 event.set_anonymousClassLoader(false);
70 }
71 event.set_size(word_size * BytesPerWord);
72 event.set_metadataType((u1) mdtype);
73 event.set_metaspaceObjectType((u1) objtype);
74 event.commit();
75 }
76 }
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