Package org.pentaho.di.www

Class GetSlavesServlet

java.lang.Object

jakarta.servlet.GenericServlet

jakarta.servlet.http.HttpServlet

org.pentaho.di.www.BaseHttpServlet

org.pentaho.di.www.GetSlavesServlet

All Implemented Interfaces:

jakarta.servlet.Servlet, jakarta.servlet.ServletConfig, Serializable, CartePluginInterface, CarteServletInterface

public class GetSlavesServlet
extends BaseHttpServlet
implements CartePluginInterface

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
static final String	CONTEXT_PATH
static final String	XML_TAG_SLAVESERVER_DETECTIONS

Fields inherited from class org.pentaho.di.www.BaseHttpServlet

detections, jobMap, log, socketRepository, transformationMap

Fields inherited from class jakarta.servlet.http.HttpServlet

LEGACY_DO_HEAD

Constructor Summary

Constructors

Constructor	Description
GetSlavesServlet()
GetSlavesServlet(List<SlaveServerDetection> slaveServers)
GetSlavesServlet(List<SlaveServerDetection> slaveServers, boolean isJetty)

Method Summary

Modifier and Type	Method	Description
void	doGet(jakarta.servlet.http.HttpServletRequest request, jakarta.servlet.http.HttpServletResponse response)
String	getContextPath()
String	getService()
String	toString()

Methods inherited from class org.pentaho.di.www.BaseHttpServlet

convertContextPath, doDelete, doPost, doPut, getDetections, getJobMap, getPopulatedVariableSpaceFromRequest, getSocketRepository, getTransformationMap, isJettyMode, logBasic, logBasic, logDebug, logDetailed, logDetailed, logError, logError, logError, logMinimal, logRowlevel, setJettyMode, setup

Methods inherited from class jakarta.servlet.http.HttpServlet

doHead, doOptions, doTrace, getLastModified, init, service, service

Methods inherited from class jakarta.servlet.GenericServlet

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

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.pentaho.di.www.CartePluginInterface

isJettyMode, setJettyMode, setup

Field Details

XML_TAG_SLAVESERVER_DETECTIONS

public static final String XML_TAG_SLAVESERVER_DETECTIONS

See Also:

• Constant Field Values

CONTEXT_PATH

public static final String CONTEXT_PATH

See Also:

• Constant Field Values

Constructor Details

GetSlavesServlet

public GetSlavesServlet()

GetSlavesServlet

public GetSlavesServlet(List<SlaveServerDetection> slaveServers)

GetSlavesServlet

public GetSlavesServlet(List<SlaveServerDetection> slaveServers,
 boolean isJetty)

Method Details

doGet

public void doGet(jakarta.servlet.http.HttpServletRequest request,
 jakarta.servlet.http.HttpServletResponse response)
           throws jakarta.servlet.ServletException,
IOException

/kettle/getSlaves

GET

Gets list of slave servers. Retrieves list of slave servers which are known to specific server.

Example Request:

    GET /kettle/getSlaves
    

Response Body

element:	(custom)
media types:	text/xml

Response contains list of slave servers.

Example Response:

    invalid input: '<'?xml version="1.0" encoding="UTF-8"?>
    
    
      
        Dynamic slave [localhost:909]localhost909
        clusterEncrypted 2be98afc86aa7f2e4cb1aa265cd86aac8
        N
      
      Y
      2014/11/17 06:42:28.043
      2014/11/17 06:42:27.372
    

  
    

Status Codes

code	description
200	Request was processed.
500	Internal server error occurs during request processing.

Specified by:

doGet in interface CartePluginInterface

Overrides:

doGet in class jakarta.servlet.http.HttpServlet

Throws:

jakarta.servlet.ServletException

IOException

toString

public String toString()

Overrides:

toString in class Object

getService

public String getService()

Specified by:

getService in interface CarteServletInterface

getContextPath

public String getContextPath()

Specified by:

getContextPath in interface CartePluginInterface