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comparison src/share/vm/trace/trace.xml @ 17771:9fdaa79b0c27

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8036703: Add trace event with statistics for the metaspace chunk free lists Reviewed-by: stefank, mgerdin, coleenp, egahlin
author ehelin
date Fri, 21 Mar 2014 10:31:51 +0100
parents 5af31f70a866
children fa21c9537e6e
comparison
equal deleted inserted replaced
17770:5af31f70a866 17771:9fdaa79b0c27
217 <value type="CLASS" field="classLoader" label="Class Loader" /> 217 <value type="CLASS" field="classLoader" label="Class Loader" />
218 <value type="BOOLEAN" field="anonymousClassLoader" label="Anonymous Class Loader" /> 218 <value type="BOOLEAN" field="anonymousClassLoader" label="Anonymous Class Loader" />
219 <value type="BYTES64" field="size" label="Size" /> 219 <value type="BYTES64" field="size" label="Size" />
220 <value type="METADATATYPE" field="metadataType" label="Metadata Type" /> 220 <value type="METADATATYPE" field="metadataType" label="Metadata Type" />
221 <value type="METASPACEOBJTYPE" field="metaspaceObjectType" label="Metaspace Object Type" /> 221 <value type="METASPACEOBJTYPE" field="metaspaceObjectType" label="Metaspace Object Type" />
222 </event>
223
224 <event id="MetaspaceChunkFreeListSummary" path="vm/gc/metaspace/chunk_free_list_summary" label="Metaspace Chunk Free List Summary" is_instant="true">
225 <value type="UINT" field="gcId" label="GC ID" relation="GC_ID"/>
226 <value type="GCWHEN" field="when" label="When" />
227 <value type="METADATATYPE" field="metadataType" label="Metadata Type" />
228 <value type="ULONG" field="specializedChunks" label="Specialized Chunks" />
229 <value type="BYTES64" field="specializedChunksTotalSize" label="Specialized Chunks Total Size" />
230 <value type="ULONG" field="smallChunks" label="Small Chunks" />
231 <value type="BYTES64" field="smallChunksTotalSize" label="Small Chunks Total Size" />
232 <value type="ULONG" field="mediumChunks" label="Medium Chunks" />
233 <value type="BYTES64" field="mediumChunksTotalSize" label="Medium Chunks Total Size" />
234 <value type="ULONG" field="humongousChunks" label="Humongous Chunks" />
235 <value type="BYTES64" field="humongousChunksTotalSize" label="Humongous Chunks Total Size" />
222 </event> 236 </event>
223 237
224 <event id="PSHeapSummary" path="vm/gc/heap/ps_summary" label="Parallel Scavenge Heap Summary" is_instant="true"> 238 <event id="PSHeapSummary" path="vm/gc/heap/ps_summary" label="Parallel Scavenge Heap Summary" is_instant="true">
225 <value type="UINT" field="gcId" label="GC ID" relation="GC_ID"/> 239 <value type="UINT" field="gcId" label="GC ID" relation="GC_ID"/>
226 <value type="GCWHEN" field="when" label="When" /> 240 <value type="GCWHEN" field="when" label="When" />