Hi, Dev Need get a configuration guide for the Stratos LB. Especially, if we need to scaling/LB the WSO2IS, WSO2BAM, WSO2USE separately with only ONE Stratos LB.
Thanks David On Sun, Jun 7, 2015 at 7:37 AM, Gayan Gunarathne <gay...@wso2.com> wrote: > Hi, > > On Sun, Jun 7, 2015 at 6:03 PM, Athanasios Tsitsipas < > athanasios.tsitsi...@uni-ulm.de> wrote: > >> Hi Gayan, >> >> >> >> Excuse me for the massive mails. >> >> I fixed the problem with the unknown 7811 port. In thrift-client-config.xml >> of lb module it was defind as port the 7711 and maybe the https somehow it >> is configured at the next port 7811. If I define as port the 7611 and >> secure port 7711, everything works! I don’t get any error. >> > Great! It is a pleasure to hear that.Yeah usually thrift port is 7611 and > SSL thrift port will be 7711. > > >> Still, the >> >> -Dthrift.client.config.file.path="$CARBON_HOME/repository/conf/thrift-client-config.xml" >> \ >> >> Is not filled in the stratos.sh. Even if you changed it in the template. >> It seems that it uses the arguments from the stratos.bat or something >> else??? >> >> Also, in the init.pp the push templates doesn’t push the stratos.sh.erb :/ >> > > Thanks for reporting this.IMO we need to push the Stratos.sh with puppet > as we done for other modules. > >> >> >> Thank you for your time. >> >> >> >> *From:* Athanasios Tsitsipas [mailto:athanasios.tsitsi...@uni-ulm.de] >> *Sent:* Sunday, June 7, 2015 11:07 AM >> >> *To:* dev@stratos.apache.org >> *Subject:* RE: How to use the Load Balancer with openstack >> >> >> >> At the thrift-client-config.xml there is a configuration for the client. >> Which ip and port should I include. By default in the zip file it has: >> >> >> >> <!-- Apache thrift client configuration for publishing statistics to WSO2 >> CEP --> >> >> <thriftClientConfiguration> >> >> <username>admin</username> >> >> <password>admin</password> >> >> <ip>localhost</ip> >> >> <port>7711</port> >> >> </thriftClientConfiguration> >> >> >> >> At the nginx extention parameters it has also these arguments in the >> nginx-extension.sh >> >> -Dthrift.receiver.ip= <> >> >> -Dthrift.receiver.port=7711 >> >> >> >> What should I do? And where I can specify these ports for thrift. >> >> >> >> Also the template stratos.sh.erb is not used it seems that it takes the >> parameters from the stratos.bat. Can you check the file at the end, there >> are some syntax errors probably. >> >> >> >> Regards, >> >> Thanos >> >> >> >> >> >> >> >> *From:* Gayan Gunarathne [mailto:gay...@wso2.com <gay...@wso2.com>] >> *Sent:* Sunday, June 7, 2015 7:21 AM >> *To:* dev@stratos.apache.org >> *Subject:* Re: How to use the Load Balancer with openstack >> >> >> >> Hi, >> >> >> >> On Sun, Jun 7, 2015 at 4:45 AM, Athanasios Tsitsipas < >> athanasios.tsitsi...@uni-ulm.de> wrote: >> >> I had success with the nginx eventually. >> >> >> >> Glad to hear that you have success with the nginx. >> >> >> >> But now with the puppet module of stratos load balancer. I think there is >> a problem: >> >> >> >> In the stratos.sh on the spawned vm of load balancer under the folder >> /mnt/ …. , where the zip file of lb is unzip it misses the >> >> >> >> >> -Dthrift.client.config.file.path="$CARBON_HOME/repository/conf/thrift-client-config.xml" >> \ >> >> >> >> A line that I get an error for! In the zip file at puppet master this >> line exists, but not in the spawned vm. Can we get a workaround for this? >> >> We need to add that property to the stratos.sh.erb of load balancer >> puppet module. Now I have added that system property to the >> https://github.com/apache/stratos/blob/master/tools/puppet3/modules/lb/templates/bin/stratos.sh.erb.[1] >> >> >> >> [1] >> https://git1-us-west.apache.org/repos/asf?p=stratos.git;a=blob;f=tools/puppet3/modules/lb/templates/bin/stratos.sh.erb;hb=2b7a104c >> >> >> >> Regards, >> >> Thanos >> >> >> >> >> >> P.s the error I get is the following >> >> TID: [0] [LB] [2015-06-07 18:43:25,352] FATAL >> {org.apache.stratos.load.balancer.internal.LoadBalancerServiceComponent} - >> Failed to activate load balancer service component >> >> java.lang.RuntimeException: Thrift client configuration file path system >> property is not set: thrift.client.config.file.path >> >> at >> org.apache.stratos.common.statistics.publisher.wso2.cep.ThriftClientConfig.getInstance(ThriftClientConfig.java:48) >> >> at >> org.apache.stratos.common.statistics.publisher.wso2.cep.WSO2CEPStatisticsPublisher.<init>(WSO2CEPStatisticsPublisher.java:56) >> >> at >> org.apache.stratos.common.statistics.publisher.wso2.cep.WSO2CEPInFlightRequestPublisher.<init>(WSO2CEPInFlightRequestPublisher.java:42) >> >> at >> org.apache.stratos.common.statistics.publisher.InFlightRequestPublisherFactory.createInFlightRequestPublisher(InFlightRequestPublisherFactory.java:31) >> >> at >> org.apache.stratos.load.balancer.common.statistics.notifier.LoadBalancerStatisticsNotifier.<init>(LoadBalancerStatisticsNotifier.java:49) >> >> at >> org.apache.stratos.load.balancer.internal.LoadBalancerServiceComponent.startStatisticsNotifier(LoadBalancerServiceComponent.java:235) >> >> at >> org.apache.stratos.load.balancer.internal.LoadBalancerServiceComponent.activate(LoadBalancerServiceComponent.java:153) >> >> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >> >> at >> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) >> >> at >> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) >> >> at java.lang.reflect.Method.invoke(Method.java:606) >> >> at >> org.eclipse.equinox.internal.ds.model.ServiceComponent.activate(ServiceComponent.java:260) >> >> at >> org.eclipse.equinox.internal.ds.model.ServiceComponentProp.activate(ServiceComponentProp.java:146) >> >> at >> org.eclipse.equinox.internal.ds.model.ServiceComponentProp.build(ServiceComponentProp.java:347) >> >> at >> org.eclipse.equinox.internal.ds.InstanceProcess.buildComponent(InstanceProcess.java:620) >> >> at >> org.eclipse.equinox.internal.ds.InstanceProcess.buildComponents(InstanceProcess.java:197) >> >> at >> org.eclipse.equinox.internal.ds.Resolver.getEligible(Resolver.java:343) >> >> at >> org.eclipse.equinox.internal.ds.SCRManager.serviceChanged(SCRManager.java:222) >> >> at >> org.eclipse.osgi.internal.serviceregistry.FilteredServiceListener.serviceChanged(FilteredServiceListener.java:107) >> >> at >> org.eclipse.osgi.framework.internal.core.BundleContextImpl.dispatchEvent(BundleContextImpl.java:861) >> >> at >> org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230) >> >> at >> org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148) >> >> at >> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEventPrivileged(ServiceRegistry.java:819) >> >> at >> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEvent(ServiceRegistry.java:771) >> >> at >> org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.register(ServiceRegistrationImpl.java:130) >> >> at >> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.registerService(ServiceRegistry.java:214) >> >> at >> org.eclipse.osgi.framework.internal.core.BundleContextImpl.registerService(BundleContextImpl.java:433) >> >> at >> org.eclipse.osgi.framework.internal.core.BundleContextImpl.registerService(BundleContextImpl.java:451) >> >> at >> org.wso2.carbon.mediation.initializer.ServiceBusInitializer.activate(ServiceBusInitializer.java:245) >> >> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >> >> at >> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) >> >> at >> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) >> >> at java.lang.reflect.Method.invoke(Method.java:606) >> >> at >> org.eclipse.equinox.internal.ds.model.ServiceComponent.activate(ServiceComponent.java:260) >> >> at >> org.eclipse.equinox.internal.ds.model.ServiceComponentProp.activate(ServiceComponentProp.java:146) >> >> at >> org.eclipse.equinox.internal.ds.model.ServiceComponentProp.build(ServiceComponentProp.java:347) >> >> at >> org.eclipse.equinox.internal.ds.InstanceProcess.buildComponent(InstanceProcess.java:620) >> >> at >> org.eclipse.equinox.internal.ds.InstanceProcess.buildComponents(InstanceProcess.java:197) >> >> at >> org.eclipse.equinox.internal.ds.Resolver.getEligible(Resolver.java:343) >> >> at >> org.eclipse.equinox.internal.ds.SCRManager.serviceChanged(SCRManager.java:222) >> >> at >> org.eclipse.osgi.internal.serviceregistry.FilteredServiceListener.serviceChanged(FilteredServiceListener.java:107) >> >> at >> org.eclipse.osgi.framework.internal.core.BundleContextImpl.dispatchEvent(BundleContextImpl.java:861) >> >> at >> org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230) >> >> at >> org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148) >> >> at >> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEventPrivileged(ServiceRegistry.java:819) >> >> at >> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEvent(ServiceRegistry.java:771) >> >> at >> org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.register(ServiceRegistrationImpl.java:130) >> >> at >> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.registerService(ServiceRegistry.java:214) >> >> at >> org.eclipse.osgi.framework.internal.core.BundleContextImpl.registerService(BundleContextImpl.java:433) >> >> at >> org.eclipse.osgi.framework.internal.core.BundleContextImpl.registerService(BundleContextImpl.java:451) >> >> at >> org.wso2.carbon.event.core.internal.builder.EventBrokerHandler.startEventBroker(EventBrokerHandler.java:58) >> >> at >> org.wso2.carbon.event.core.internal.builder.EventBrokerBuilderDS.activate(EventBrokerBuilderDS.java:72) >> >> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >> >> at >> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) >> >> at >> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) >> >> at java.lang.reflect.Method.invoke(Method.java:606) >> >> at >> org.eclipse.equinox.internal.ds.model.ServiceComponent.activate(ServiceComponent.java:260) >> >> at >> org.eclipse.equinox.internal.ds.model.ServiceComponentProp.activate(ServiceComponentProp.java:146) >> >> at >> org.eclipse.equinox.internal.ds.model.ServiceComponentProp.build(ServiceComponentProp.java:347) >> >> at >> org.eclipse.equinox.internal.ds.InstanceProcess.buildComponent(InstanceProcess.java:620) >> >> at >> org.eclipse.equinox.internal.ds.InstanceProcess.buildComponents(InstanceProcess.java:197) >> >> at >> org.eclipse.equinox.internal.ds.Resolver.getEligible(Resolver.java:343) >> >> at >> org.eclipse.equinox.internal.ds.SCRManager.serviceChanged(SCRManager.java:222) >> >> at >> org.eclipse.osgi.internal.serviceregistry.FilteredServiceListener.serviceChanged(FilteredServiceListener.java:107) >> >> at >> org.eclipse.osgi.framework.internal.core.BundleContextImpl.dispatchEvent(BundleContextImpl.java:861) >> >> at >> org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230) >> >> at >> org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148) >> >> at >> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEventPrivileged(ServiceRegistry.java:819) >> >> at >> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEvent(ServiceRegistry.java:771) >> >> at >> org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.register(ServiceRegistrationImpl.java:130) >> >> at >> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.registerService(ServiceRegistry.java:214) >> >> at >> org.eclipse.osgi.framework.internal.core.BundleContextImpl.registerService(BundleContextImpl.java:433) >> >> at >> org.eclipse.osgi.framework.internal.core.BundleContextImpl.registerService(BundleContextImpl.java:451) >> >> at >> org.wso2.carbon.core.init.CarbonServerManager.initializeCarbon(CarbonServerManager.java:517) >> >> at >> org.wso2.carbon.core.init.CarbonServerManager.removePendingItem(CarbonServerManager.java:290) >> >> at >> org.wso2.carbon.core.init.PreAxis2ConfigItemListener.bundleChanged(PreAxis2ConfigItemListener.java:118) >> >> at >> org.eclipse.osgi.framework.internal.core.BundleContextImpl.dispatchEvent(BundleContextImpl.java:847) >> >> at >> org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230) >> >> at >> org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340) >> >> >> >> >> >> >> >> >> >> *From:* Athanasios Tsitsipas [mailto:athanasios.tsitsi...@uni-ulm.de] >> *Sent:* Saturday, June 6, 2015 4:06 PM >> *To:* dev@stratos.apache.org >> *Subject:* RE: How to use the Load Balancer with openstack >> >> >> >> Hi I did that, right now. I installed the nginx to Ubuntu and provided >> the executable path(/usr/sbin/nginx). >> >> If only download the distribution of nginx somehow I need to compile the >> code right?There is no executable file in it. I downloaded the distribution >> from this link: http://nginx.org/en/download.html. >> >> >> >> I’m getting this error now: >> >> >> >> [2015-06-06 13:59:04,464] INFO - [Nginx] Generating nginx >> configuration... >> >> [2015-06-06 13:59:04,576] INFO - [Main] Configuration written to file: >> /tmp/nginx.cfg >> >> [2015-06-06 13:59:04,576] INFO - [Nginx] Starting nginx instance... >> >> [2015-06-06 13:59:04,585] ERROR - [Nginx] Could not start nginx instance >> >> [2015-06-06 13:59:04,586] ERROR - [LoadBalancerExtension] Could not start >> load balancer >> >> org.apache.stratos.load.balancer.extension.api.exception.LoadBalancerExtensionException: >> java.lang.RuntimeException: Command execution failed: >> >> nginx: [emerg] unknown directive "tcp" in /tmp/nginx.cfg:5 >> >> >> >> at org.apache.stratos.nginx.extension.Nginx.start(Nginx.java:92) >> >> at >> org.apache.stratos.load.balancer.extension.api.LoadBalancerExtension.configureAndStart(LoadBalancerExtension.java:247) >> >> at >> org.apache.stratos.load.balancer.extension.api.LoadBalancerExtension.access$100(LoadBalancerExtension.java:46) >> >> at >> org.apache.stratos.load.balancer.extension.api.LoadBalancerExtension$1.onEvent(LoadBalancerExtension.java:184) >> >> at >> org.apache.stratos.messaging.listener.EventListener.update(EventListener.java:42) >> >> at java.util.Observable.notifyObservers(Observable.java:159) >> >> at >> org.apache.stratos.messaging.event.EventObservable.notifyEventListeners(EventObservable.java:51) >> >> at >> org.apache.stratos.messaging.message.processor.topology.CompleteTopologyMessageProcessor.process(CompleteTopologyMessageProcessor.java:68) >> >> at >> org.apache.stratos.messaging.message.processor.MessageProcessorChain.process(MessageProcessorChain.java:61) >> >> at >> org.apache.stratos.messaging.message.receiver.topology.TopologyEventMessageDelegator.run(TopologyEventMessageDelegator.java:73) >> >> at >> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) >> >> at >> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) >> >> at java.lang.Thread.run(Thread.java:745) >> >> Caused by: java.lang.RuntimeException: Command execution failed: >> >> nginx: [emerg] unknown directive "tcp" in /tmp/nginx.cfg:5 >> >> >> >> at >> org.apache.stratos.common.util.CommandUtils.executeCommand(CommandUtils.java:62) >> >> at org.apache.stratos.nginx.extension.Nginx.start(Nginx.java:88) >> >> ... 12 more >> >> [2015-06-06 13:59:04,599] INFO - [Nginx] Stopping nginx... >> >> [2015-06-06 13:59:04,605] ERROR - [Nginx] Could not stop nginx >> >> >> >> >> >> Can you please provide me with a link for the binary distribution of >> nginx ? >> >> >> >> *From:* Gayan Gunarathne [mailto:gay...@wso2.com <gay...@wso2.com>] >> *Sent:* Saturday, June 6, 2015 7:49 AM >> *To:* dev@stratos.apache.org >> *Subject:* Re: How to use the Load Balancer with openstack >> >> >> >> Hi, >> >> >> >> On Sat, Jun 6, 2015 at 5:08 AM, Athanasios Tsitsipas < >> athanasios.tsitsi...@uni-ulm.de> wrote: >> >> I tried to start nginx extention… >> >> >> >> It is get notified that an application exists but I get the following >> error >> >> >> >> [2015-06-05 23:34:03,654] INFO - [TopologyProvider] Member added to >> cluster: [cluster] test.ghost.ghost.domain [member] 192.168.8.42 >> >> [2015-06-05 23:34:04,211] INFO - [Nginx] Generating nginx >> configuration... >> >> [2015-06-05 23:34:04,218] INFO - [Main] Configuration written to file: >> /tmp/nginx.cfg >> >> [2015-06-05 23:34:04,218] INFO - [Nginx] Starting nginx instance... >> >> [2015-06-05 23:34:04,219] ERROR - [Nginx] Could not start nginx instance >> >> [2015-06-05 23:34:04,219] ERROR - [LoadBalancerExtension] Could not start >> load balancer >> >> org.apache.stratos.load.balancer.extension.api.exception.LoadBalancerExtensionException: >> java.io.IOException: Cannot run program "nginx": error=2, No such file or >> directory >> >> at org.apache.stratos.nginx.extension.Nginx.start(Nginx.java:92) >> >> >> Seems load balancer can't find the program nginx. Did you download and >> extract Nginx binary distribution and provide that nginx file >> path( -Dexecutable.file.path) in nginx-extension.sh? [1] >> >> >> [1] >> https://github.com/apache/stratos/blob/master/extensions/load-balancer/nginx-extension/INSTALL.md >> >> >> at >> org.apache.stratos.load.balancer.extension.api.LoadBalancerExtension.configureAndStart(LoadBalancerExtension.java:247) >> >> at >> org.apache.stratos.load.balancer.extension.api.LoadBalancerExtension.access$100(LoadBalancerExtension.java:46) >> >> at >> org.apache.stratos.load.balancer.extension.api.LoadBalancerExtension$1.onEvent(LoadBalancerExtension.java:184) >> >> at >> org.apache.stratos.messaging.listener.EventListener.update(EventListener.java:42) >> >> at java.util.Observable.notifyObservers(Observable.java:159) >> >> at >> org.apache.stratos.messaging.event.EventObservable.notifyEventListeners(EventObservable.java:51) >> >> at >> org.apache.stratos.messaging.message.processor.topology.CompleteTopologyMessageProcessor.process(CompleteTopologyMessageProcessor.java:68) >> >> at >> org.apache.stratos.messaging.message.processor.MessageProcessorChain.process(MessageProcessorChain.java:61) >> >> at >> org.apache.stratos.messaging.message.receiver.topology.TopologyEventMessageDelegator.run(TopologyEventMessageDelegator.java:73) >> >> at >> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) >> >> at >> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) >> >> at java.lang.Thread.run(Thread.java:745) >> >> Caused by: java.io.IOException: Cannot run program "nginx": error=2, No >> such file or directory >> >> at java.lang.ProcessBuilder.start(ProcessBuilder.java:1047) >> >> at java.lang.Runtime.exec(Runtime.java:617) >> >> at java.lang.Runtime.exec(Runtime.java:450) >> >> at java.lang.Runtime.exec(Runtime.java:347) >> >> at >> org.apache.stratos.common.util.CommandUtils.executeCommand(CommandUtils.java:43) >> >> at org.apache.stratos.nginx.extension.Nginx.start(Nginx.java:88) >> >> ... 12 more >> >> Caused by: java.io.IOException: error=2, No such file or directory >> >> at java.lang.UNIXProcess.forkAndExec(Native Method) >> >> at java.lang.UNIXProcess.<init>(UNIXProcess.java:186) >> >> at java.lang.ProcessImpl.start(ProcessImpl.java:130) >> >> at java.lang.ProcessBuilder.start(ProcessBuilder.java:1028) >> >> ... 17 more >> >> [2015-06-05 23:34:04,228] INFO - [Nginx] Stopping nginx... >> >> [2015-06-05 23:34:04,229] ERROR - [Nginx] Could not stop nginx >> >> >> >> I added the information for the activemq to jndi.properties file. Also I >> changed the script file accordingly and the thrift xml. >> >> >> >> *From:* Imesh Gunaratne [mailto:im...@apache.org] >> *Sent:* Friday, June 5, 2015 9:05 PM >> *To:* dev >> *Subject:* Re: How to use the Load Balancer with openstack >> >> >> >> Hi Athanasios, >> >> >> >> It's nice to hear that you are using the latest codebase, it has three >> load balancing options: >> >> >> >> 1. Stratos Load Balancer >> >> 2. Nginx (via extension) >> >> 3. HAproxy (via extension) >> >> >> >> First you could try to run either of these against your Stratos >> deployment and see whether they are working as expected (before trying the >> puppet module). Load balancer only requires ActiveMQ and CEP information >> (IP, port) to run. >> >> >> >> Do a complete build and find 1 in the following folder: >> >> >> https://github.com/apache/stratos/tree/master/products/load-balancer/modules/distribution >> >> >> >> Update loadbalancer.conf and thrift-client-config.xml with the above >> values and start the product. >> >> >> >> Thanks >> >> >> >> On Wed, Jun 3, 2015 at 7:23 PM, Athanasios Tsitsipas < >> athanasios.tsitsi...@uni-ulm.de> wrote: >> >> Hi there, >> >> >> >> We are trying to install Stratos 4.1.0 and ok we got over some bugs in >> the files. More or less we can create many cartridges and use them with >> applications. But we need a load balancer now connected with a ghost >> application integrated with nodejs. What is the lb module in the puppet >> master modules and what is the haproxy. How we will subscribe the >> application we need to the load balancer and access the load balancer and >> redirect us to the multiple instances of the application above. Is there >> any guide we can use? >> >> >> >> Many thanks in advance >> >> >> >> Athanasios Tsitsipas >> >> >> >> >> >> -- >> >> Imesh Gunaratne >> >> >> >> Senior Technical Lead, WSO2 >> >> Committer & PMC Member, Apache Stratos >> >> >> >> >> >> -- >> >> >> >> Gayan Gunarathne >> Technical Lead, WSO2 Inc. (http://wso2.com) >> >> Committer & PMC Member, Apache Stratos >> >> email : gay...@wso2.com | mobile : +94 766819985 >> >> >> >> >> >> >> >> >> >> -- >> >> >> >> Gayan Gunarathne >> Technical Lead, WSO2 Inc. (http://wso2.com) >> >> Committer & PMC Member, Apache Stratos >> >> email : gay...@wso2.com | mobile : +94 766819985 >> >> >> >> >> > > > > -- > > Gayan Gunarathne > Technical Lead, WSO2 Inc. (http://wso2.com) > Committer & PMC Member, Apache Stratos > email : gay...@wso2.com | mobile : +94 766819985 > > >
