src/hotspot/share/trace/traceevents.xml

Updates after review: renamed event, removed status field

8041626: Shutdown tracing event

*** 1,8 ****
  <?xml version="1.0" encoding="utf-8"?>
  <!--
!  Copyright (c) 2012, 2017, Oracle and/or its affiliates. All rights reserved.
   DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  
   This code is free software; you can redistribute it and/or modify it
   under the terms of the GNU General Public License version 2 only, as
   published by the Free Software Foundation.
--- 1,8 ----
  <?xml version="1.0" encoding="utf-8"?>
  <!--
!  Copyright (c) 2012, 2018, Oracle and/or its affiliates. All rights reserved.
   DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  
   This code is free software; you can redistribute it and/or modify it
   under the terms of the GNU General Public License version 2 only, as
   published by the Free Software Foundation.
***************
*** 626,635 ****
--- 626,640 ----
      <value type="BOOLEAN" field="blocking" label="Caller Blocked" description="If the calling thread was blocked until the operation was complete"/>
      <value type="THREAD" field="caller" label="Caller" transition="FROM" description="Thread requesting operation. If non-blocking, will be set to 0 indicating thread is unknown"/>
      <value type="INTEGER" field="safepointId" label="Safepoint Identifier" description="The safepoint (if any) under which this operation was completed" relation="SafepointId"/>
    </event>
  
+   <event id="Shutdown" path="vm/runtime/shutdown" label="VM Shutdown"
+          description="VM shutting down" has_thread="true" has_stacktrace="true" is_instant="true">
+     <value type="STRING" field="reason" label="Reason" description="Reason for VM shutdown"/>
+   </event>
+ 
    <!-- Allocation events -->
    <event id="ObjectAllocationInNewTLAB" path="java/object_alloc_in_new_TLAB" label="Allocation in new TLAB"
           description="Allocation in new Thread Local Allocation Buffer" has_thread="true" has_stacktrace="true" is_instant="true">
      <value type="CLASS" field="objectClass" label="Object Class" description="Class of allocated object"/>
      <value type="BYTES64" field="allocationSize" label="Allocation Size"/>