@InterfaceAudience.Private
public abstract class StateDumpServlet
extends javax.servlet.http.HttpServlet
Constructor and Description |
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StateDumpServlet() |
Modifier and Type | Method and Description |
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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) |
doDelete, doGet, doHead, doOptions, doPost, doPut, doTrace, getLastModified, service, service
protected void dumpVersionInfo(PrintWriter out)
protected boolean isShowQueueDump(org.apache.hadoop.conf.Configuration conf)
protected long getTailKbParam(javax.servlet.http.HttpServletRequest request)
protected void dumpExecutors(ExecutorService service, PrintWriter out) throws IOException
IOException
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