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Posted to dev@tomcat.apache.org by fh...@apache.org on 2006/06/14 01:21:30 UTC
svn commit: r414005 - in /tomcat/container/tc5.5.x/modules/groupcom: VERSION
src/share/org/apache/catalina/tribes/group/interceptors/NonBlockingCoordinator.java
Author: fhanik
Date: Tue Jun 13 16:21:30 2006
New Revision: 414005
URL: http://svn.apache.org/viewvc?rev=414005&view=rev
Log:
Added version notes
Modified:
tomcat/container/tc5.5.x/modules/groupcom/VERSION
tomcat/container/tc5.5.x/modules/groupcom/src/share/org/apache/catalina/tribes/group/interceptors/NonBlockingCoordinator.java
Modified: tomcat/container/tc5.5.x/modules/groupcom/VERSION
URL: http://svn.apache.org/viewvc/tomcat/container/tc5.5.x/modules/groupcom/VERSION?rev=414005&r1=414004&r2=414005&view=diff
==============================================================================
--- tomcat/container/tc5.5.x/modules/groupcom/VERSION (original)
+++ tomcat/container/tc5.5.x/modules/groupcom/VERSION Tue Jun 13 16:21:30 2006
@@ -1,3 +1,5 @@
+0.9.2.6
+ - first version of the NonBlockingCoordinator implemented
0.9.2.5
- minor updates
0.9.2.4
Modified: tomcat/container/tc5.5.x/modules/groupcom/src/share/org/apache/catalina/tribes/group/interceptors/NonBlockingCoordinator.java
URL: http://svn.apache.org/viewvc/tomcat/container/tc5.5.x/modules/groupcom/src/share/org/apache/catalina/tribes/group/interceptors/NonBlockingCoordinator.java?rev=414005&r1=414004&r2=414005&view=diff
==============================================================================
--- tomcat/container/tc5.5.x/modules/groupcom/src/share/org/apache/catalina/tribes/group/interceptors/NonBlockingCoordinator.java (original)
+++ tomcat/container/tc5.5.x/modules/groupcom/src/share/org/apache/catalina/tribes/group/interceptors/NonBlockingCoordinator.java Tue Jun 13 16:21:30 2006
@@ -104,10 +104,8 @@
* A sends Z{A-ldr, A-src, mbrs-A,B,C,C1,D,E} to B and the chain continues until A receives the token again.
* At that time A optionally sends out Z{A-ldr, A-src, mbrs-A,B,C,C1,D,E, confirmed} to A,B,C,C1,D,E
* </p>
- * <p>If we wanted to ensure that the view gets implemented at all nodes at the same time,
- * ie, implementing a blocking coordinator, we would simply require that each view, before it gets installed
- * has to receive a VIEW_CONF message, this is the 'confirmed' message that is optional above.
- *
+ * <p>To ensure that the view gets implemented at all nodes at the same time,
+ * A will send out a VIEW_CONF message, this is the 'confirmed' message that is optional above.
* <p>Ideally, the interceptor below this one would be the TcpFailureDetector to ensure correct memberships</p>
*
* <p>The example above, of course can be simplified with a finite statemachine:<br>
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