Ok here is what me and Stacy did. 1) only drop the jgroups-default.xml in your WEB-INF/flex folder, only change the mcast_port to 45566, this is pretty standard, double-check with your network admin 2) in services-config.xml add: <clusters>
<cluster id="MyCluster" properties="jgroups-default.xml"/> </clusters> 3) Then reference "MyCluster" where you need it... for it me it was in the data-management-config.xml where I added: <cluster ref="MyCluster" shared-backend="true"/> Thats all you need... good luck! Dimitrios Gianninas RIA Developer Optimal Payments Inc. ________________________________ From: [email protected] [mailto:[EMAIL PROTECTED] On Behalf Of Dmitry Miller Sent: Wednesday, November 22, 2006 11:22 PM To: [email protected] Subject: [flexcoders] Re: FDS clustering - please help Turned out I did not add serial # to license.properties (doh!) Now, quick configuration question I have 3 servers with addresses addr1, addr2, addr3 They are all tied to load balancer. The whole cluster can be accessed via address domain-address. 1. In services-config.xml For each server instance, what endpoint do I specify (server addr or domain-address)? 2. In jgroups-tcp.xml what should be the value for "initial_hosts" attribute? (assuming I set the port 7800) initial_hosts="addr1[7800],addr2[7800],addr3[7800]" or initial_hosts = "domain-address[7800]" or just leave initial_hosts="localhost[7800]" Thanks a lot --- Dmitry --- In [email protected] <mailto:flexcoders%40yahoogroups.com> , "Seth Hodgson" <[EMAIL PROTECTED]> wrote: > > Hi Dmitry, > > What version of FDS are you using? Clustering is disabled in Express. You can add the following logging filter to your server logging config to see > clustering related messages: Service.Cluster > > E.g. > > <filters> > <pattern>Service.Cluster</pattern> > > Or just <pattern>Service.*</pattern> > > HTH, > Seth > > ________________________________________ > From: [email protected] <mailto:flexcoders%40yahoogroups.com> > [mailto:[email protected] <mailto:flexcoders%40yahoogroups.com> ] On Behalf Of Dmitry Miller > Sent: Wednesday, November 22, 2006 3:03 PM > To: [email protected] <mailto:flexcoders%40yahoogroups.com> > Subject: [flexcoders] Re: FDS clustering - please help > > Hey, guys > > Thanks a lot for the reponse. I have tried the TCP approach and it > seems that FDS ignores my clustering config. > > 1. netstat shows that none is listening on port 7800 > 2. jgroups-tcp.xml is not getting parsed. I deliberateley put > erronneous stuff to break the XML and the server did not complain, > started normally > > Here is my config: > > {my app root}/WEB-INF/flex/services-config.xml > -------------------------------------------------- > <services-config> > ... > <clusters> > <cluster id="default-cluster" properties="jgroups-tcp.xml"/> > </clusters> > </services-config> > > {my app root}/WEB-INF/flex/data-management-config.xml > --------------------------------------------------------- > <destination id="news"> > > <adapter ref="java-dao" /> > > <channels> > <channel ref="my-rtmp"/> > <channel ref="my-polling-amf" /> > </channels> > > <properties> > <source>com.pikeo.presentation.news.NewsAssembler</source> > <scope>application</scope> > > <metadata> > <identity property="id" /> > </metadata> > > <network> > <cluster ref="default-cluster" shared-backend="true"/> > <session-timeout>20</session-timeout> > <paging enabled="false" pageSize="10" /> > <throttle-inbound policy="ERROR" max-frequency="500"/> > <throttle-outbound policy="REPLACE" max-frequency="500"/> > </network> > </properties> > </destination> > > Am I missing something? > > Thanks, > > --- Dmitry > > --- In [email protected] <mailto:flexcoders%40yahoogroups.com> , > "Stacy Young" <styoung@> wrote: > > > > I hit the same snag a while back. No ports to open. I believe each > > server node hits a standard port that enables local multicast (local > > vlan) > > > > Believe we went with port 45566 (thanks jim) > > > > > > > > p.s. I've already submitted an enhancement request to beef up that area > > of the docs > > > > > > > > ________________________________ > > > > From: [email protected] <mailto:flexcoders%40yahoogroups.com> [mailto:[email protected] <mailto:flexcoders%40yahoogroups.com> ] On > > Behalf Of Seth Hodgson > > Sent: Wednesday, November 22, 2006 4:26 PM > > To: [email protected] <mailto:flexcoders%40yahoogroups.com> > > Subject: RE: [flexcoders] FDS clustering - please help > > > > > > > > Hi Dmitry, > > > > I use the TCP jgroups config file. You shouldn't need to open the > > multicast address/port in your firewall assuming your FDS boxes are all > > behind the firewall with access to each other. The shipping jgroups > > config files should work out of the box as a starting point. > > > > There's some info on clustering in the doc set here: > > http://livedocs.macromedia.com/flex/2/docs/wwhelp/wwhimpl/common/html/ww <http://livedocs.macromedia.com/flex/2/docs/wwhelp/wwhimpl/common/html/ww> > > help.htm?context=LiveDocs_Parts&file=00001114.html > > <http://livedocs.macromedia.com/flex/2/docs/wwhelp/wwhimpl/common/html/w <http://livedocs.macromedia.com/flex/2/docs/wwhelp/wwhimpl/common/html/w> > > whelp.htm?context=LiveDocs_Parts&file=00001114.html> > > > > Post back if you're running into any errors. > > > > Best, > > Seth > > > > ________________________________________ > > From: [email protected] <mailto:flexcoders%40yahoogroups.com> > > <mailto:flexcoders%40yahoogroups.com> > > [mailto:[email protected] <mailto:flexcoders%40yahoogroups.com> <mailto:flexcoders%40yahoogroups.com> > > ] On Behalf Of Dmitry Miller > > Sent: Wednesday, November 22, 2006 11:19 AM > > To: [email protected] <mailto:flexcoders%40yahoogroups.com> > > <mailto:flexcoders%40yahoogroups.com> > > Subject: [flexcoders] FDS clustering - please help > > > > Hello everyone > > > > As you might have guessed from the title of this post, I have run into > > issues with FDS clustering. On FDS part the configuration seems pretty > > straight formard. However, it's jgroups part that seems to be > > confusing. So, if anyone has successfully managed to configure > > clustering of FDS, can you please, answer the following: > > > > 1. In {Flex SDK}/resources/clustering there are 2 files: one for TCP > > and the other one is for UDP. which one should be preferrable > > > > 2. There are multicast port and multicast address settings in the > > file. How do I set these? And do I need to make a hole in the firewall > > for this port? > > > > 3. If anyone could provide an example of working jgroups config file, > > that would be great > > > > Thanks, > > > > --- Dmitry > > > -- WARNING ------- This electronic message and its attachments may contain confidential, proprietary or legally privileged information, which is solely for the use of the intended recipient. 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