Management API Reference for name

Attributes (7)

• collection-count - The total number of collections that have occurred.

  Type	LONG
  Where is the attribute stored?	runtime
  Access Type	metric
  Stability Level	default
  Raw DMR model	{ "type" : { "TYPE_MODEL_VALUE" : "LONG" }, "description" : "The total number of collections that have occurred.", "expressions-allowed" : false, "required" : true, "nillable" : false, "stability" : "default", "access-type" : "metric", "storage" : "runtime", "restart-required" : null, "capability-reference" : null }

• collection-time - The approximate accumulated collection elapsed time in milliseconds.

  Type	LONG
  Unit	MILLISECONDS
  Where is the attribute stored?	runtime
  Access Type	metric
  Stability Level	default
  Raw DMR model	{ "type" : { "TYPE_MODEL_VALUE" : "LONG" }, "description" : "The approximate accumulated collection elapsed time in milliseconds.", "expressions-allowed" : false, "required" : true, "nillable" : false, "unit" : "MILLISECONDS", "stability" : "default", "access-type" : "metric", "storage" : "runtime", "restart-required" : null, "capability-reference" : null }

• 🅲  last-gc-info - The GC information about the most recent GC.

  Type	OBJECT
  Is the attribute nillable?	true
  Where is the attribute stored?	runtime
  Access Type	read-only
  Stability Level	community
  Raw DMR model	{ "type" : { "TYPE_MODEL_VALUE" : "OBJECT" }, "description" : "The GC information about the most recent GC.", "expressions-allowed" : false, "required" : false, "nillable" : true, "stability" : "community", "value-type" : { "duration" : { "type" : { "TYPE_MODEL_VALUE" : "LONG" }, "description" : "The elapsed time of this GC in milliseconds.", "expressions-allowed" : false, "required" : false, "nillable" : true, "unit" : "MILLISECONDS", "stability" : "community" }, "end-time" : { "type" : { "TYPE_MODEL_VALUE" : "LONG" }, "description" : "The end time of this GC in milliseconds since the Java virtual machine was started.", "expressions-allowed" : false, "required" : false, "nillable" : true, "unit" : "MILLISECONDS", "stability" : "community" }, "id" : { "type" : { "TYPE_MODEL_VALUE" : "LONG" }, "description" : "The identifier of this garbage collection which is the number of collections that this collector has done.", "expressions-allowed" : false, "required" : false, "nillable" : true, "stability" : "community" }, "start-time" : { "type" : { "TYPE_MODEL_VALUE" : "LONG" }, "description" : "The start time of this GC in milliseconds since the Java virtual machine was started.", "expressions-allowed" : false, "required" : false, "nillable" : true, "unit" : "MILLISECONDS", "stability" : "community" }, "memory-usage-after-gc" : { "type" : { "TYPE_MODEL_VALUE" : "OBJECT" }, "description" : "The memory usage of all memory pools at the end of this GC.", "expressions-allowed" : false, "required" : true, "nillable" : false, "stability" : "community", "value-type" : { "init" : { "type" : { "TYPE_MODEL_VALUE" : "LONG" }, "description" : "The amount of memory in bytes that the Java virtual machine initially requests from the operating system for memory management.", "expressions-allowed" : false, "required" : false, "nillable" : true, "unit" : "BYTES", "stability" : "default" }, "used" : { "type" : { "TYPE_MODEL_VALUE" : "LONG" }, "description" : "The amount of used memory in bytes.", "expressions-allowed" : false, "required" : false, "nillable" : true, "unit" : "BYTES", "stability" : "default" }, "committed" : { "type" : { "TYPE_MODEL_VALUE" : "LONG" }, "description" : "The amount of memory in bytes that is committed for the Java virtual machine to use.", "expressions-allowed" : false, "required" : false, "nillable" : true, "unit" : "BYTES", "stability" : "default" }, "max" : { "type" : { "TYPE_MODEL_VALUE" : "LONG" }, "description" : "The maximum amount of memory in bytes that can be used for memory management.", "expressions-allowed" : false, "required" : false, "nillable" : true, "unit" : "BYTES", "stability" : "default" } } }, "memory-usage-before-gc" : { "type" : { "TYPE_MODEL_VALUE" : "OBJECT" }, "description" : "The memory usage of all memory pools at the beginning of this GC.", "expressions-allowed" : false, "required" : true, "nillable" : false, "stability" : "community", "value-type" : { "init" : { "type" : { "TYPE_MODEL_VALUE" : "LONG" }, "description" : "The amount of memory in bytes that the Java virtual machine initially requests from the operating system for memory management.", "expressions-allowed" : false, "required" : false, "nillable" : true, "unit" : "BYTES", "stability" : "default" }, "used" : { "type" : { "TYPE_MODEL_VALUE" : "LONG" }, "description" : "The amount of used memory in bytes.", "expressions-allowed" : false, "required" : false, "nillable" : true, "unit" : "BYTES", "stability" : "default" }, "committed" : { "type" : { "TYPE_MODEL_VALUE" : "LONG" }, "description" : "The amount of memory in bytes that is committed for the Java virtual machine to use.", "expressions-allowed" : false, "required" : false, "nillable" : true, "unit" : "BYTES", "stability" : "default" }, "max" : { "type" : { "TYPE_MODEL_VALUE" : "LONG" }, "description" : "The maximum amount of memory in bytes that can be used for memory management.", "expressions-allowed" : false, "required" : false, "nillable" : true, "unit" : "BYTES", "stability" : "default" } } } }, "access-type" : "read-only", "storage" : "runtime", "restart-required" : null, "capability-reference" : null }

• memory-pool-names - The name of memory pools that this garbage collector manages.

  Type	LIST
  Where is the attribute stored?	runtime
  Access Type	read-only
  Stability Level	default
  Raw DMR model	{ "type" : { "TYPE_MODEL_VALUE" : "LIST" }, "description" : "The name of memory pools that this garbage collector manages.", "expressions-allowed" : false, "required" : true, "nillable" : false, "min-length" : 0, "max-length" : 2147483647, "stability" : "default", "value-type" : { "TYPE_MODEL_VALUE" : "STRING" }, "access-type" : "read-only", "storage" : "runtime", "restart-required" : null, "capability-reference" : null }

• name - The name representing this garbage collector.

  Type	STRING
  Is the attribute nillable?	true
  Where is the attribute stored?	runtime
  Access Type	read-only
  Stability Level	default
  Raw DMR model	{ "type" : { "TYPE_MODEL_VALUE" : "STRING" }, "description" : "The name representing this garbage collector.", "expressions-allowed" : false, "required" : false, "nillable" : true, "min-length" : 1, "max-length" : 2147483647, "stability" : "default", "access-type" : "read-only", "storage" : "runtime", "restart-required" : null, "capability-reference" : null }

• object-name - String representation the object name of this platform managed object.

  Type	STRING
  Is the attribute nillable?	true
  Where is the attribute stored?	runtime
  Access Type	read-only
  Stability Level	default
  Raw DMR model	{ "type" : { "TYPE_MODEL_VALUE" : "STRING" }, "description" : "String representation the object name of this platform managed object.", "expressions-allowed" : false, "required" : false, "nillable" : true, "min-length" : 1, "max-length" : 2147483647, "stability" : "default", "access-type" : "read-only", "storage" : "runtime", "restart-required" : null, "capability-reference" : null }

• valid - Whether this memory manager is valid in the Java virtual machine.

  Type	BOOLEAN
  Where is the attribute stored?	runtime
  Access Type	read-only
  Stability Level	default
  Raw DMR model	{ "type" : { "TYPE_MODEL_VALUE" : "BOOLEAN" }, "description" : "Whether this memory manager is valid in the Java virtual machine.", "expressions-allowed" : false, "required" : true, "nillable" : false, "stability" : "default", "access-type" : "read-only", "storage" : "runtime", "restart-required" : null, "capability-reference" : null }