Author: kfujino
Date: Tue Apr  6 09:25:59 2010
New Revision: 931061

URL: http://svn.apache.org/viewvc?rev=931061&view=rev
Log:
memberAlive is not called if member has not already existed in membership. 

Modified:
    
tomcat/trunk/java/org/apache/catalina/tribes/group/interceptors/TcpFailureDetector.java

Modified: 
tomcat/trunk/java/org/apache/catalina/tribes/group/interceptors/TcpFailureDetector.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/catalina/tribes/group/interceptors/TcpFailureDetector.java?rev=931061&r1=931060&r2=931061&view=diff
==============================================================================
--- 
tomcat/trunk/java/org/apache/catalina/tribes/group/interceptors/TcpFailureDetector.java
 (original)
+++ 
tomcat/trunk/java/org/apache/catalina/tribes/group/interceptors/TcpFailureDetector.java
 Tue Apr  6 09:25:59 2010
@@ -145,6 +145,11 @@ public class TcpFailureDetector extends 
             if(log.isInfoEnabled())
                 log.info("Received memberDisappeared["+member+"] message. Will 
verify.");
         synchronized (membership) {
+            if (!membership.contains(member)) {
+                if(log.isInfoEnabled())
+                    log.info("Verification complete. Member already 
disappeared["+member+"]");
+                return;
+            }
             //check to see if the member really is gone
             //if the payload is not a shutdown message
             if (shutdown || !memberAlive(member)) {



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