com.netflix.hystrix.contrib.sample.stream

Class HystrixConfigSseServlet

java.lang.Object

javax.servlet.GenericServlet

javax.servlet.http.HttpServlet

com.netflix.hystrix.contrib.sample.stream.HystrixSampleSseServlet

com.netflix.hystrix.contrib.sample.stream.HystrixConfigSseServlet

All Implemented Interfaces:

java.io.Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig

public class HystrixConfigSseServlet
extends HystrixSampleSseServlet

Streams Hystrix config in text/event-stream format.

Install by:

1) Including hystrix-metrics-event-stream-*.jar in your classpath.

2) Adding the following to web.xml:

 <servlet>
  <description></description>
  <display-name>HystrixConfigSseServlet</display-name>
  <servlet-name>HystrixConfigSseServlet</servlet-name>
  <servlet-class>com.netflix.hystrix.contrib.sample.stream.HystrixConfigSseServlet</servlet-class>
 </servlet>
 <servlet-mapping>
  <servlet-name>HystrixConfigSseServlet</servlet-name>
  <url-pattern>/hystrix/config.stream</url-pattern>
 </servlet-mapping>
  

See Also:

Serialized Form

Field Summary

Fields inherited from class com.netflix.hystrix.contrib.sample.stream.HystrixSampleSseServlet

DEFAULT_PAUSE_POLLER_THREAD_DELAY_IN_MS, sampleStream

Constructor Summary

Constructors

Constructor and Description
HystrixConfigSseServlet()

Method Summary

Modifier and Type	Method and Description
protected void	decrementCurrentConcurrentConnections()
protected int	getMaxNumberConcurrentConnectionsAllowed()
protected int	getNumberCurrentConnections()
protected int	incrementAndGetCurrentConcurrentConnections()

Methods inherited from class com.netflix.hystrix.contrib.sample.stream.HystrixSampleSseServlet

destroy, doGet, init, shutdown

Methods inherited from class javax.servlet.http.HttpServlet

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

Methods inherited from class javax.servlet.GenericServlet

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

Methods inherited from class java.lang.Object

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

Constructor Detail

HystrixConfigSseServlet

public HystrixConfigSseServlet()

Method Detail

getMaxNumberConcurrentConnectionsAllowed

protected int getMaxNumberConcurrentConnectionsAllowed()

Specified by:

getMaxNumberConcurrentConnectionsAllowed in class HystrixSampleSseServlet

getNumberCurrentConnections

protected int getNumberCurrentConnections()

Specified by:

getNumberCurrentConnections in class HystrixSampleSseServlet

incrementAndGetCurrentConcurrentConnections

protected int incrementAndGetCurrentConcurrentConnections()

Specified by:

incrementAndGetCurrentConcurrentConnections in class HystrixSampleSseServlet

decrementCurrentConcurrentConnections

protected void decrementCurrentConcurrentConnections()

Specified by:

decrementCurrentConcurrentConnections in class HystrixSampleSseServlet