src/hotspot/share/jfr/metadata/metadata.xml

@@ -216,20 +216,18 @@
   </Event>
 
   <Event name="MetaspaceAllocationFailure" category="Java Virtual Machine, GC, Metaspace" label="Metaspace Allocation Failure" startTime="false"
     stackTrace="true">
     <Field type="ClassLoader" name="classLoader" label="Class Loader" />
-    <Field type="boolean" name="unsafeAnonymousClassLoader" label="Unsafe Anonymous Class Loader" />
     <Field type="boolean" name="hiddenClassLoader" label="Hidden Class Loader" />
     <Field type="ulong" contentType="bytes" name="size" label="Size" />
     <Field type="MetadataType" name="metadataType" label="Metadata Type" />
     <Field type="MetaspaceObjectType" name="metaspaceObjectType" label="Metaspace Object Type" />
   </Event>
 
   <Event name="MetaspaceOOM" category="Java Virtual Machine, GC, Metaspace" label="Metaspace Out of Memory" startTime="false" stackTrace="true">
     <Field type="ClassLoader" name="classLoader" label="Class Loader" />
-    <Field type="boolean" name="unsafeAnonymousClassLoader" label="Unsafe Anonymous Class Loader" />
     <Field type="boolean" name="hiddenClassLoader" label="Hidden Class Loader" />
     <Field type="ulong" contentType="bytes" name="size" label="Size" />
     <Field type="MetadataType" name="metadataType" label="Metadata Type" />
     <Field type="MetaspaceObjectType" name="metaspaceObjectType" label="Metaspace Object Type" />
   </Event>

@@ -724,15 +722,10 @@
     <Field type="ClassLoader" name="parentClassLoader" label="Parent Class Loader" />
     <Field type="ulong" contentType="address" name="classLoaderData" label="ClassLoaderData Pointer" description="Pointer to the ClassLoaderData structure in the JVM" />
     <Field type="long" name="classCount" label="Classes" description="Number of loaded classes" />
     <Field type="ulong" contentType="bytes" name="chunkSize" label="Total Chunk Size" description="Total size of all allocated metaspace chunks (each chunk has several blocks)" />
     <Field type="ulong" contentType="bytes" name="blockSize" label="Total Block Size" description="Total size of all allocated metaspace blocks (each chunk has several blocks)" />
-    <Field type="long" name="unsafeAnonymousClassCount" label="Unsafe Anonymous Classes" description="Number of loaded classes to support invokedynamic" />
-    <Field type="ulong" contentType="bytes" name="unsafeAnonymousChunkSize" label="Total Unsafe Anonymous Classes Chunk Size"
-      description="Total size of all allocated metaspace chunks for unsafe anonymous classes (each chunk has several blocks)" />
-    <Field type="ulong" contentType="bytes" name="unsafeAnonymousBlockSize" label="Total Unsafe Anonymous Classes Block Size"
-      description="Total size of all allocated metaspace blocks for unsafe anonymous classes (each chunk has several blocks)" />
     <Field type="long" name="hiddenClassCount" label="Hidden Classes" description="Number of hidden classes" />
     <Field type="ulong" contentType="bytes" name="hiddenChunkSize" label="Total Hidden Classes Chunk Size"
       description="Total size of all allocated metaspace chunks for hidden classes (each chunk has several blocks)" />
     <Field type="ulong" contentType="bytes" name="hiddenBlockSize" label="Total Hidden Classes Block Size"
       description="Total size of all allocated metaspace blocks for hidden classes (each chunk has several blocks)" />