org.apache.hadoop.hbase.monitoring

类 StateDumpServlet

java.lang.Object

javax.servlet.GenericServlet

javax.servlet.http.HttpServlet

org.apache.hadoop.hbase.monitoring.StateDumpServlet

所有已实现的接口:

Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig

直接已知子类:

MasterDumpServlet, RSDumpServlet

@InterfaceAudience.Private
public abstract class StateDumpServlet
extends javax.servlet.http.HttpServlet

另请参阅:

序列化表格

构造器概要

构造器

构造器和说明
StateDumpServlet()

方法概要

限定符和类型	方法和说明
protected void	dumpExecutors(ExecutorService service, PrintWriter out)
protected void	dumpVersionInfo(PrintWriter out)
protected long	getTailKbParam(javax.servlet.http.HttpServletRequest request)
protected boolean	isShowQueueDump(org.apache.hadoop.conf.Configuration conf)

从类继承的方法 javax.servlet.http.HttpServlet

doDelete, doGet, doHead, doOptions, doPost, doPut, doTrace, getLastModified, service, service

从类继承的方法 javax.servlet.GenericServlet

destroy, getInitParameter, getInitParameterNames, getServletConfig, getServletContext, getServletInfo, getServletName, init, init, log, log

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

StateDumpServlet

public StateDumpServlet()

方法详细资料

dumpVersionInfo

protected void dumpVersionInfo(PrintWriter out)

isShowQueueDump

protected boolean isShowQueueDump(org.apache.hadoop.conf.Configuration conf)

getTailKbParam

protected long getTailKbParam(javax.servlet.http.HttpServletRequest request)

dumpExecutors

protected void dumpExecutors(ExecutorService service,
                             PrintWriter out)
                      throws IOException

抛出:

IOException