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8036701: Add trace event when a metaspace throws out of memory error

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Reviewed-by: stefank, mgerdin
This commit is contained in:
Erik Helin 2014-03-18 08:00:21 +01:00
parent b533eca89d
commit 0a79ba6680
5 changed files with 39 additions and 4 deletions
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6
hotspot/src/share/vm/memory/metaspace.cpp
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@ -3371,7 +3371,7 @@ MetaWord* Metaspace::allocate(ClassLoaderData* loader_data, size_t word_size,
}
if (result == NULL) {
report_metadata_oome(loader_data, word_size, mdtype, CHECK_NULL);
report_metadata_oome(loader_data, word_size, type, mdtype, CHECK_NULL);
}
// Zero initialize.
@ -3385,7 +3385,9 @@ size_t Metaspace::class_chunk_size(size_t word_size) {
return class_vsm()->calc_chunk_size(word_size);
}
void Metaspace::report_metadata_oome(ClassLoaderData* loader_data, size_t word_size, MetadataType mdtype, TRAPS) {
void Metaspace::report_metadata_oome(ClassLoaderData* loader_data, size_t word_size, MetaspaceObj::Type type, MetadataType mdtype, TRAPS) {
tracer()->report_metadata_oom(loader_data, word_size, type, mdtype);
// If result is still null, we are out of memory.
if (Verbose && TraceMetadataChunkAllocation) {
gclog_or_tty->print_cr("Metaspace allocation failed for size "