org.apache.catalina.tribes.group.interceptors

Class TcpPingInterceptor

public class TcpPingInterceptor extends ChannelInterceptorBase

Sends a ping to all members. Configure this interceptor with the TcpFailureDetector below it, and the TcpFailureDetector will act as the membership guide.

Version: 1.0

Author: Filip Hanik

Nested Class Summary
protected class	TcpPingInterceptor.PingThread

Field Summary
protected static AtomicInteger	cnt
protected long	interval
protected static Log	log
protected boolean	running
protected boolean	staticOnly
protected TcpPingInterceptor.PingThread	thread
protected static byte[]	TCP_PING_DATA
protected boolean	useThread

Method Summary
long	getInterval()
boolean	getStaticOnly()
boolean	getUseThread()
void	heartbeat()
void	messageReceived(ChannelMessage msg)
protected void	sendPing()
protected void	sendPingMessage(Member[] members)
void	setInterval(long interval)
void	setStaticOnly(boolean staticOnly)
void	setUseThread(boolean useThread)
void	start(int svc)
void	stop(int svc)