CVS update: JGroups/doc/design DataCenterReplication.txt
"Bela Ban" <[email protected]> Mon, 8 Nov 2010 12:02:53 +0000
| Newsgroups | gmane.comp.java.javagroups.cvs |
|---|---|
| Message-ID | <[email protected]> |
User: belaban Date: 10/11/08 12:02:53 Modified: doc/design DataCenterReplication.txt Log: new design Revision Changes Path 1.10 +6 -2 JGroups/doc/design/DataCenterReplication.txt Index: DataCenterReplication.txt =================================================================== RCS file: /cvsroot/javagroups/JGroups/doc/design/DataCenterReplication.txt,v retrieving revision 1.9 retrieving revision 1.10 diff -u -r1.9 -r1.10 --- DataCenterReplication.txt 2 Jul 2008 11:24:37 -0000 1.9 +++ DataCenterReplication.txt 8 Nov 2010 12:02:53 -0000 1.10 @@ -3,7 +3,7 @@ ================================ Author: Bela Ban -Version: $Id: DataCenterReplication.txt,v 1.9 2008/07/02 11:24:37 belaban Exp $ +Version: $Id: DataCenterReplication.txt,v 1.10 2010/11/08 12:02:53 belaban Exp $ We have data centers in New York (NYC) and San Francisco (SFO). The idea is to replicate traffic from NYC to SFO asynchronously. In case of a site failure of NYC, all clients can be switched over to SFO and continue working with @@ -100,4 +100,8 @@ No, doesn't work ! The relay would have to be active on every node ! This is not feasible as this would require every node to have a TCP connection to NYC ! We still need to do it on reception not sending. However, messages -cannot exclude the sender \ No newline at end of file +cannot exclude the sender + +***************************************************** +*** UPDATE: this design is continued in RELAY.txt *** +***************************************************** ------------------------------------------------------------------------------ The Next 800 Companies to Lead America's Growth: New Video Whitepaper David G. Thomson, author of the best-selling book "Blueprint to a Billion" shares his insights and actions to help propel your business during the next growth cycle. Listen Now! http://p.sf.net/sfu/SAP-dev2dev