Class StateDumpServlet
java.lang.Object
javax.servlet.GenericServlet
javax.servlet.http.HttpServlet
org.apache.hadoop.hbase.monitoring.StateDumpServlet
- All Implemented Interfaces:
Serializable,javax.servlet.Servlet,javax.servlet.ServletConfig
- Direct Known Subclasses:
MasterDumpServlet,RESTDumpServlet,RSDumpServlet
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Field Summary
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Constructor Summary
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Method Summary
Modifier and TypeMethodDescriptionprotected voiddumpExecutors(ExecutorService service, PrintWriter out) protected voidprotected org.apache.hadoop.conf.ConfigurationgetRedactedConfiguration(org.apache.hadoop.conf.Configuration conf) protected longgetTailKbParam(javax.servlet.http.HttpServletRequest request) protected booleanisShowQueueDump(org.apache.hadoop.conf.Configuration conf) Methods inherited from class javax.servlet.http.HttpServlet
doDelete, doGet, doHead, doOptions, doPost, doPut, doTrace, getLastModified, service, serviceMethods inherited from class javax.servlet.GenericServlet
destroy, getInitParameter, getInitParameterNames, getServletConfig, getServletContext, getServletInfo, getServletName, init, init, log, log
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Field Details
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DEFAULT_TAIL_KB
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serialVersionUID
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REDACTED
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REDACTED_TEXT
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Constructor Details
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StateDumpServlet
public StateDumpServlet()
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Method Details
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dumpVersionInfo
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isShowQueueDump
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getTailKbParam
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dumpExecutors
- Throws:
IOException
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getRedactedConfiguration
protected org.apache.hadoop.conf.Configuration getRedactedConfiguration(org.apache.hadoop.conf.Configuration conf)
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