com.caucho.health.check

Class HttpStatusHealthCheck

java.lang.Object

com.caucho.health.check.AbstractHealthCheck

com.caucho.env.health.HttpStatusHealthCheckImpl

com.caucho.health.check.HttpStatusHealthCheck

All Implemented Interfaces:

HealthCheck

Direct Known Subclasses:

HttpPingThread

@Named
 @Singleton
 @Configurable
public class HttpStatusHealthCheck
extends HttpStatusHealthCheckImpl

Monitors one or more URLs on the current Resin instance by making an HTTP GET request and comparing the returned HTTP status code to a pattern.

Generates CRITICAL if the HTTP GET request failed to connect or the status code does not match the regexp. http://localhost:8080/test-ping.jsp

Constructor Summary

Constructors

Constructor and Description
HttpStatusHealthCheck()

Method Summary

Modifier and Type	Method and Description
void	addUrl(java.lang.String url) Adds a new URL to be tested.
void	addUrlList(java.lang.String url) Adds a new URL to be tested.
void	init() Initialize the pinger.
void	setLogPeriod(Period period)
void	setPingHost(java.lang.String pingHost) Sets the server's ping host
void	setPingPort(int pingPort) Sets the server's ping port (default 80)
void	setRegexp(java.util.regex.Pattern regexp) Set the HTTP status regular expression (default "200")
void	setSocketTimeout(Period period) Sets the socket connection timeout (default 10 seconds)

Methods inherited from class com.caucho.env.health.HttpStatusHealthCheckImpl

checkHealth, checkPing, getPingHost, getPingPort, getRegexp, getSocketTimeout, getUrls, readResponse, setSocketTimeout, toString

Methods inherited from class com.caucho.health.check.AbstractHealthCheck

findDelegate, getDelegate, getLastResult, getLogPeriod, getName, hasDelegate, isEnabled, logResult, setEnabled, setName, silenceFor, start, stop

Methods inherited from class java.lang.Object

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

Constructor Detail

HttpStatusHealthCheck

public HttpStatusHealthCheck()

Method Detail

init

@PostConstruct
public void init()

Description copied from class: HttpStatusHealthCheckImpl

Initialize the pinger.

Overrides:

init in class HttpStatusHealthCheckImpl

setPingHost

@Configurable
public void setPingHost(java.lang.String pingHost)

Sets the server's ping host

Overrides:

setPingHost in class HttpStatusHealthCheckImpl

setPingPort

@Configurable
public void setPingPort(int pingPort)

Sets the server's ping port (default 80)

Overrides:

setPingPort in class HttpStatusHealthCheckImpl

addUrl

@Configurable
public void addUrl(java.lang.String url)

Adds a new URL to be tested.

Overrides:

addUrl in class HttpStatusHealthCheckImpl

addUrlList

@Configurable
public void addUrlList(java.lang.String url)

Adds a new URL to be tested.

Overrides:

addUrlList in class HttpStatusHealthCheckImpl

setSocketTimeout

@Configurable
public void setSocketTimeout(Period period)

Sets the socket connection timeout (default 10 seconds)

setRegexp

@Configurable
public void setRegexp(java.util.regex.Pattern regexp)

Set the HTTP status regular expression (default "200")

Overrides:

setRegexp in class HttpStatusHealthCheckImpl

setLogPeriod

@Configurable
public void setLogPeriod(Period period)

Specified by:

setLogPeriod in interface HealthCheck

Overrides:

setLogPeriod in class AbstractHealthCheck