src/share/vm/trace/trace.xml

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rev 5685 : 8028128: Add a type safe alternative for working with counter based data
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 159     </event>
 160 
 161     <event id="PSHeapSummary" path="vm/gc/heap/ps_summary" label="Parallel Scavenge Heap Summary" is_instant="true">
 162       <value type="UINT" field="gcId" label="GC ID" relation="GC_ID"/>
 163       <value type="GCWHEN" field="when" label="When" />
 164 
 165       <structvalue type="VirtualSpace" field="oldSpace" label="Old Space"/>
 166       <structvalue type="ObjectSpace" field="oldObjectSpace" label="Old Object Space"/>
 167 
 168       <structvalue type="VirtualSpace" field="youngSpace" label="Young Space"/>
 169       <structvalue type="ObjectSpace" field="edenSpace" label="Eden Space"/>
 170       <structvalue type="ObjectSpace" field="fromSpace" label="From Space"/>
 171       <structvalue type="ObjectSpace" field="toSpace" label="To Space"/>
 172     </event>
 173 
 174     <event id="GCGarbageCollection" path="vm/gc/collector/garbage_collection" label="Garbage Collection"
 175            description="Garbage collection performed by the JVM">
 176       <value type="UINT" field="gcId"  label="GC ID" relation="GC_ID" />
 177       <value type="GCNAME" field="name" label="Name" description="The name of the Garbage Collector" />
 178       <value type="GCCAUSE" field="cause" label="Cause" description="The reason for triggering this Garbage Collection" />
 179       <value type="RELATIVE_TICKS" field="sumOfPauses" label="Sum of Pauses" description="Sum of all the times in which Java execution was paused during the garbage collection" />
 180       <value type="RELATIVE_TICKS" field="longestPause" label="Longest Pause" description="Longest individual pause during the garbage collection" />
 181     </event>
 182 
 183     <event id="GCParallelOld" path="vm/gc/collector/parold_garbage_collection" label="Parallel Old Garbage Collection"
 184            description="Extra information specific to Parallel Old Garbage Collections">
 185       <value type="UINT" field="gcId"  label="GC ID" relation="GC_ID" />
 186       <value type="ADDRESS" field="densePrefix" label="Dense Prefix" description="The address of the dense prefix, used when compacting" />
 187     </event>
 188 
 189     <event id="GCYoungGarbageCollection" path="vm/gc/collector/young_garbage_collection" label="Young Garbage Collection"
 190            description="Extra information specific to Young Garbage Collections">
 191       <value type="UINT" field="gcId"  label="GC ID" relation="GC_ID" />
 192       <value type="UINT" field="tenuringThreshold" label="Tenuring Threshold" />
 193     </event>
 194 
 195     <event id="GCOldGarbageCollection" path="vm/gc/collector/old_garbage_collection" label="Old Garbage Collection"
 196            description="Extra information specific to Old Garbage Collections">
 197       <value type="UINT" field="gcId" label="GC ID" relation="GC_ID"/>
 198     </event>
 199 
 200     <event id="GCG1GarbageCollection" path="vm/gc/collector/g1_garbage_collection" label="G1 Garbage Collection"




 159     </event>
 160 
 161     <event id="PSHeapSummary" path="vm/gc/heap/ps_summary" label="Parallel Scavenge Heap Summary" is_instant="true">
 162       <value type="UINT" field="gcId" label="GC ID" relation="GC_ID"/>
 163       <value type="GCWHEN" field="when" label="When" />
 164 
 165       <structvalue type="VirtualSpace" field="oldSpace" label="Old Space"/>
 166       <structvalue type="ObjectSpace" field="oldObjectSpace" label="Old Object Space"/>
 167 
 168       <structvalue type="VirtualSpace" field="youngSpace" label="Young Space"/>
 169       <structvalue type="ObjectSpace" field="edenSpace" label="Eden Space"/>
 170       <structvalue type="ObjectSpace" field="fromSpace" label="From Space"/>
 171       <structvalue type="ObjectSpace" field="toSpace" label="To Space"/>
 172     </event>
 173 
 174     <event id="GCGarbageCollection" path="vm/gc/collector/garbage_collection" label="Garbage Collection"
 175            description="Garbage collection performed by the JVM">
 176       <value type="UINT" field="gcId"  label="GC ID" relation="GC_ID" />
 177       <value type="GCNAME" field="name" label="Name" description="The name of the Garbage Collector" />
 178       <value type="GCCAUSE" field="cause" label="Cause" description="The reason for triggering this Garbage Collection" />
 179       <value type="TICKSPAN" field="sumOfPauses" label="Sum of Pauses" description="Sum of all the times in which Java execution was paused during the garbage collection" />
 180       <value type="TICKSPAN" field="longestPause" label="Longest Pause" description="Longest individual pause during the garbage collection" />
 181     </event>
 182 
 183     <event id="GCParallelOld" path="vm/gc/collector/parold_garbage_collection" label="Parallel Old Garbage Collection"
 184            description="Extra information specific to Parallel Old Garbage Collections">
 185       <value type="UINT" field="gcId"  label="GC ID" relation="GC_ID" />
 186       <value type="ADDRESS" field="densePrefix" label="Dense Prefix" description="The address of the dense prefix, used when compacting" />
 187     </event>
 188 
 189     <event id="GCYoungGarbageCollection" path="vm/gc/collector/young_garbage_collection" label="Young Garbage Collection"
 190            description="Extra information specific to Young Garbage Collections">
 191       <value type="UINT" field="gcId"  label="GC ID" relation="GC_ID" />
 192       <value type="UINT" field="tenuringThreshold" label="Tenuring Threshold" />
 193     </event>
 194 
 195     <event id="GCOldGarbageCollection" path="vm/gc/collector/old_garbage_collection" label="Old Garbage Collection"
 196            description="Extra information specific to Old Garbage Collections">
 197       <value type="UINT" field="gcId" label="GC ID" relation="GC_ID"/>
 198     </event>
 199 
 200     <event id="GCG1GarbageCollection" path="vm/gc/collector/g1_garbage_collection" label="G1 Garbage Collection"