类 HeapDumpWebEndpoint
- java.lang.Object
- org.springframework.boot.actuate.management.HeapDumpWebEndpoint
@WebEndpoint(id="heapdump") public class HeapDumpWebEndpoint extends Object
WebEndpointto expose heap dumps.- 从以下版本开始:
- 2.0.0
嵌套类概要
嵌套类 修饰符和类型 类 说明 protected static interfaceHeapDumpWebEndpoint.HeapDumperStrategy interface used to dump the heap to a file.protected static classHeapDumpWebEndpoint.HeapDumperUnavailableExceptionException to be thrown if theHeapDumpWebEndpoint.HeapDumpercannot be created.protected static classHeapDumpWebEndpoint.HotSpotDiagnosticMXBeanHeapDumperHeapDumpWebEndpoint.HeapDumperthat usescom.sun.management.HotSpotDiagnosticMXBeanavailable on Oracle and OpenJDK to dump the heap to a file.
构造器概要
构造器 限定符 构造器 说明 HeapDumpWebEndpoint()protectedHeapDumpWebEndpoint(long timeout)
方法概要
所有方法 实例方法 具体方法 修饰符和类型 方法 说明 protected HeapDumpWebEndpoint.HeapDumpercreateHeapDumper()Factory method used to create theHeapDumpWebEndpoint.HeapDumper.WebEndpointResponse<org.springframework.core.io.Resource>heapDump(Boolean live)
构造器详细资料
HeapDumpWebEndpoint
public HeapDumpWebEndpoint()
HeapDumpWebEndpoint
protected HeapDumpWebEndpoint(long timeout)
方法详细资料
heapDump
@ReadOperation public WebEndpointResponse<org.springframework.core.io.Resource> heapDump(@Nullable Boolean live)
createHeapDumper
protected HeapDumpWebEndpoint.HeapDumper createHeapDumper() throws HeapDumpWebEndpoint.HeapDumperUnavailableException
Factory method used to create theHeapDumpWebEndpoint.HeapDumper.- 返回:
- the heap dumper to use
- 抛出:
HeapDumpWebEndpoint.HeapDumperUnavailableException- if the heap dumper cannot be created