On Sep 23, 2013, at 3:06 AM, "Mitchell, Jermaine" <[email protected]> wrote:
> Hi, > > we placed the configuration files in a HTTP Server under > (http://localhost/synapse-config/). But when trying to use the Simple URL > registry by configuring the registry.xml ... > > <registry xmlns="http://ws.apache.org/ns/synapse"; > provider="org.apache.synapse.registry.url.SimpleURLRegistry"> > <parameter name="root">http://localhost/synapse-config/</parameter> > <parameter name="cachableDuration">15000</parameter> > </registry> > > ... this doesn't affect anything. Is there something missing? I suppose you need to put your entire configuration as a single synapse.xml file in the HTTP server (similar to sample 11). This will not use regular hot deployment/update, but you should be able to dynamically update sequences and endpoints. If you want to use regular hot deployment/update, you should use the SVN/Git based solution. This is probably the most elegant way to solve this problem in a distributed setting. Thanks, Hiranya > > Thank you again for your help > > -----Ursprüngliche Nachricht----- > Von: Hiranya Jayathilaka [mailto:[email protected]] > Gesendet: Freitag, 20. September 2013 20:58 > An: [email protected] > Betreff: Re: Sharing Config Dir Between Several Synapse ESB's > > > On Sep 19, 2013, at 11:54 PM, "Mitchell, Jermaine" > <[email protected]> wrote: > >> Running the synapse instances on the same host would be enough in the test >> environment. But in terms of production environment the synapse instances >> should be able to run on different hosts in future. Which approach could you >> recommend considering best practices? How the synapse instances have to be >> configured regarding to the different approaches? > > When running Synapse servers on the same machine, you can probably change the > Synapse config directory location to point to the same directory. This can be > done by modifying the synapse.sh file. Locate the following command and > change accordingly: > > # synapse config > SYNAPSE_XML=$SYNAPSE_HOME/repository/conf/synapse-config > > There are couple of approaches you can take to solve this problem in a > distributed environment. You can use the Simple URL repository of Synapse to > point to some shared HTTP server, and put your configuration files in the > HTTP server. Or you can check-in your configurations to a SVN/Git repo and > deploy a script in each host to periodically checkout/pull the configuration > files. You can even write a Synapse task to do this. > > WSO2 ESB, which is based on Synapse provides a more elegant solution to this > problem called deployment synchronizer [1]. Feel free to check that out too. > > Thanks, > Hiranya > > [1] - > http://docs.wso2.org/display/ESB470/Introduction+to+Deployment+Synchronizer > > >> >> Many thanks for your reply >> >> -----Ursprüngliche Nachricht----- >> Von: Hiranya Jayathilaka [mailto:[email protected]] >> Gesendet: Donnerstag, 19. September 2013 19:59 >> An: [email protected] >> Betreff: Re: Sharing Config Dir Between Several Synapse ESB's >> >> Are you running all Synapse instances on the same host? >> >> Thanks, >> Hiranya >> >> On Sep 17, 2013, at 10:59 PM, "Mitchell, Jermaine" >> <[email protected]> wrote: >> >>> Hi, >>> >>> We are running synapse by configuring xml files (endpoints/proxy-services) >>> in the repository/conf/synapse-config directory. Because of failure safety >>> we would like to run further synapse esb's and share the configuration >>> directory between these esb's. Therefor the hot update feature of the >>> configuration directory should still be working and affect all running >>> synapse esb's. We already looked at the sample 11 but we can't get the >>> desired behavior. Is there a way to get this done?? Grateful for any help. >>> >>> Thanks in advance. >> >> -- >> Hiranya Jayathilaka >> Mayhem Lab/RACE Lab; >> Dept. of Computer Science, UCSB; http://cs.ucsb.edu >> E-mail: [email protected]; Mobile: +1 (805) 895-7443 >> Blog: http://techfeast-hiranya.blogspot.com >> > > -- > Hiranya Jayathilaka > Mayhem Lab/RACE Lab; > Dept. of Computer Science, UCSB; http://cs.ucsb.edu > E-mail: [email protected]; Mobile: +1 (805) 895-7443 > Blog: http://techfeast-hiranya.blogspot.com > -- Hiranya Jayathilaka Mayhem Lab/RACE Lab; Dept. of Computer Science, UCSB; http://cs.ucsb.edu E-mail: [email protected]; Mobile: +1 (805) 895-7443 Blog: http://techfeast-hiranya.blogspot.com
