Https + Docker + ElasticBeanstalk

kevin.s...@dooapp.com

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Dec 30, 2015, 11:03:40 AM12/30/15

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Hi!

I followed the wisdom documentationt to setup https on my wisdom application.

I successfully did all steps but when I access to the application I got an nginx error 502 Bad Gateway.

Where are my changes:

# application.conf
http.port=-1
https.port=9000

# configuration/ssl folder

KEYSTORE_FILE.pfx

#Dockerfile

./chameleon.sh start -Dapplication.mode=${ENV_MODE} -Dhttps.keyStore=./conf/ssl/KEYSTORE_FILE.pfx; -Dhttps.keyStorePassword=PASSWORD; -Dhttps.keyStoreType=PKCS12;


Do I need to setup also nginx? If yes, what is the best way to do it with wisdom and Docker?

Thank you in advance for your help!

Kevin

Nicolas Delsaux

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Dec 31, 2015, 2:45:53 AM12/31/15

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Kevin, did you try your changed Wisdom application before putting it in the Docker container ?

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kevin.s...@dooapp.com

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Dec 31, 2015, 7:56:50 AM12/31/15

to wisdom-discuss, nicolas...@gmx.fr

Hi Nicolas,

I didn't succeed to run wisdom application as on amazon beanstalk. Locally, wisdom is launched via mvn wisdom:run or java -jar bin/chameleon-core[...].jar but where can I do the link between wisdom app and nginx?

Thank you in advance for your help!

Kévin

kevin.s...@dooapp.com

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Dec 31, 2015, 8:58:09 AM12/31/15

to wisdom-discuss, nicolas...@gmx.fr

Well, my nginx configuration works locally but not with docker.

Elastic beanstalk could not check health of application.

Here is my nginx configuration file:

  proxy_buffering    off;
  proxy_set_header   X-Real-IP $remote_addr;
  proxy_set_header   X-Scheme $scheme;
  proxy_set_header   X-Forwarded-For $proxy_add_x_forwarded_for;
  proxy_set_header   Host $http_host;
  # proxy_http_version appeared in nginx 1.1.4
  proxy_http_version 1.1;

  upstream my-backend {
    server 127.0.0.1:9000;
  }

  server {
            server_name localhost;

            location / {
              return        301 https://$host$request_uri;
            }
        }

  server {
    listen               443;
    ssl                  on;
    ssl_certificate      mycert.crt;
    ssl_certificate_key  mycert.key;
    keepalive_timeout    70;
    server_name $host;
    location / {
      proxy_pass  https://my-backend;
    }
  }

Any idea why elastic beanstalk cannot load the application?

Thank you in advance!

Clement Escoffier

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Jan 9, 2016, 3:51:30 AM1/9/16

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Hi,

Is NGINX also in docker ? In that case do you link the containers ?

Could you check that the 127.0.0.1:9000 is actually served correctly after having started the application ?

Clement

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Message has been deleted

kevin.s...@dooapp.com

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Jan 21, 2016, 8:42:22 AM1/21/16

to wisdom-discuss, nicolas...@gmx.fr

Ok I identify the problem.

When docker is used, nginx is automatically configured to listen on port 80 and upstream request to wisdom server.

for example:

upstream docker {

server 172.17.0.5:9000;

}

listen 80 {

[...]

location / {

proxy_pass http://docker;

}

To check that wisdom is running well, I connect myself via ssh to the aws instance and do:

curl http://172.17.0.5:9000

I got a connection refused exception. Thats why nginx throw a bad gateway.

Do you have a idea in which cases this exception appear?

Thank you in advance

Kevin

kevin.s...@dooapp.com

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Jan 21, 2016, 8:46:18 AM1/21/16

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Application logs:

14:28:09.723 [[iPOJO] pool-1-thread-1] ERROR o.o.util.log.impl.osgi.LoggerService - [ERROR] : [org.wisdom.configuration.ApplicationConfigurationImpl-0] createInstance -> Cannot invoke the constructor method - the constructor throws an exception : No enum constant org.wisdom.configuration.Mode.

java.lang.IllegalArgumentException: No enum constant org.wisdom.configuration.Mode.

at java.lang.Enum.valueOf(Enum.java:238) ~[na:1.8.0_66]

at org.wisdom.configuration.Mode.valueOf(Mode.java:25) ~[na:na]

at org.wisdom.configuration.ApplicationConfigurationImpl.<init>(ApplicationConfigurationImpl.java:98) ~[na:na]

at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[na:1.8.0_66]

at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) ~[na:1.8.0_66]

at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) ~[na:1.8.0_66]

at java.lang.reflect.Constructor.newInstance(Constructor.java:422) ~[na:1.8.0_66]

at org.apache.felix.ipojo.InstanceManager.createObject(InstanceManager.java:740) [org.apache.felix.ipojo-1.12.1.jar:na]

at org.apache.felix.ipojo.InstanceManager.getPojoObject(InstanceManager.java:963) [org.apache.felix.ipojo-1.12.1.jar:na]

at org.apache.felix.ipojo.util.Callback.call(Callback.java:233) [org.apache.felix.ipojo-1.12.1.jar:na]

at org.apache.felix.ipojo.util.Callback.call(Callback.java:193) [org.apache.felix.ipojo-1.12.1.jar:na]

at org.apache.felix.ipojo.handlers.lifecycle.callback.LifecycleCallback.call(LifecycleCallback.java:86) [org.apache.felix.ipojo-1.12.1.jar:na]

at org.apache.felix.ipojo.handlers.lifecycle.callback.LifecycleCallbackHandler.__M_stateChanged(LifecycleCallbackHandler.java:162) [org.apache.felix.ipojo-1.12.1.jar:na]

at org.apache.felix.ipojo.handlers.lifecycle.callback.LifecycleCallbackHandler.stateChanged(LifecycleCallbackHandler.java) [org.apache.felix.ipojo-1.12.1.jar:na]

at org.apache.felix.ipojo.InstanceManager.setState(InstanceManager.java:560) [org.apache.felix.ipojo-1.12.1.jar:na]

at org.apache.felix.ipojo.InstanceManager.stateChanged(InstanceManager.java:1533) [org.apache.felix.ipojo-1.12.1.jar:na]

at org.apache.felix.ipojo.InstanceManager.setState(InstanceManager.java:585) [org.apache.felix.ipojo-1.12.1.jar:na]

at org.apache.felix.ipojo.HandlerManager.stateChanged(HandlerManager.java:239) [org.apache.felix.ipojo-1.12.1.jar:na]

at org.apache.felix.ipojo.Handler.setValidity(Handler.java:174) [org.apache.felix.ipojo-1.12.1.jar:na]

at org.apache.felix.ipojo.handlers.dependency.DependencyHandler.__M_checkContext(DependencyHandler.java:170) [org.apache.felix.ipojo-1.12.1.jar:na]

at org.apache.felix.ipojo.handlers.dependency.DependencyHandler.checkContext(DependencyHandler.java) [org.apache.felix.ipojo-1.12.1.jar:na]

at org.apache.felix.ipojo.handlers.dependency.DependencyHandler.__M_validate(DependencyHandler.java:133) [org.apache.felix.ipojo-1.12.1.jar:na]

at org.apache.felix.ipojo.handlers.dependency.DependencyHandler.validate(DependencyHandler.java) [org.apache.felix.ipojo-1.12.1.jar:na]

at org.apache.felix.ipojo.util.DependencyModel.validate(DependencyModel.java:522) [org.apache.felix.ipojo-1.12.1.jar:na]

at org.apache.felix.ipojo.util.DependencyModel.computeAndSetDependencyState(DependencyModel.java:362) [org.apache.felix.ipojo-1.12.1.jar:na]

at org.apache.felix.ipojo.util.DependencyModel.onChange(DependencyModel.java:1123) [org.apache.felix.ipojo-1.12.1.jar:na]

at org.apache.felix.ipojo.dependency.impl.ServiceReferenceManager.fireUpdate(ServiceReferenceManager.java:561) [org.apache.felix.ipojo-1.12.1.jar:na]

at org.apache.felix.ipojo.dependency.impl.ServiceReferenceManager.onNewMatchingService(ServiceReferenceManager.java:525) [org.apache.felix.ipojo-1.12.1.jar:na]

at org.apache.felix.ipojo.dependency.impl.ServiceReferenceManager.addedService(ServiceReferenceManager.java:504) [org.apache.felix.ipojo-1.12.1.jar:na]

at org.apache.felix.ipojo.util.Tracker$Tracked.trackAdding(Tracker.java:711) [org.apache.felix.ipojo-1.12.1.jar:na]

at org.apache.felix.ipojo.util.Tracker$Tracked.track(Tracker.java:672) [org.apache.felix.ipojo-1.12.1.jar:na]

at org.apache.felix.ipojo.util.Tracker$Tracked.serviceChanged(Tracker.java:633) [org.apache.felix.ipojo-1.12.1.jar:na]

at org.apache.felix.framework.util.EventDispatcher.invokeServiceListenerCallback(EventDispatcher.java:991) [chameleon-core-1.10.9.jar:na]

at org.apache.felix.framework.util.EventDispatcher.fireEventImmediately(EventDispatcher.java:839) [chameleon-core-1.10.9.jar:na]

at org.apache.felix.framework.util.EventDispatcher.fireServiceEvent(EventDispatcher.java:546) [chameleon-core-1.10.9.jar:na]

at org.apache.felix.framework.Felix.fireServiceEvent(Felix.java:4557) [chameleon-core-1.10.9.jar:na]

at org.apache.felix.framework.Felix.registerService(Felix.java:3549) [chameleon-core-1.10.9.jar:na]

at org.apache.felix.framework.BundleContextImpl.registerService(BundleContextImpl.java:348) [chameleon-core-1.10.9.jar:na]

at org.apache.felix.ipojo.IPojoContext.registerService(IPojoContext.java:395) [org.apache.felix.ipojo-1.12.1.jar:na]

at org.apache.felix.ipojo.handlers.providedservice.ProvidedService.registerService(ProvidedService.java:351) [org.apache.felix.ipojo-1.12.1.jar:na]

at org.apache.felix.ipojo.handlers.providedservice.ProvidedServiceHandler.__M_stateChanged(ProvidedServiceHandler.java:503) [org.apache.felix.ipojo-1.12.1.jar:na]

at org.apache.felix.ipojo.handlers.providedservice.ProvidedServiceHandler.stateChanged(ProvidedServiceHandler.java) [org.apache.felix.ipojo-1.12.1.jar:na]

at org.apache.felix.ipojo.InstanceManager.setState(InstanceManager.java:560) [org.apache.felix.ipojo-1.12.1.jar:na]

at org.apache.felix.ipojo.InstanceManager.start(InstanceManager.java:440) [org.apache.felix.ipojo-1.12.1.jar:na]

at org.apache.felix.ipojo.ComponentFactory.createInstance(ComponentFactory.java:179) [org.apache.felix.ipojo-1.12.1.jar:na]

at org.apache.felix.ipojo.IPojoFactory.createComponentInstance(IPojoFactory.java:319) [org.apache.felix.ipojo-1.12.1.jar:na]

at org.apache.felix.ipojo.IPojoFactory.createComponentInstance(IPojoFactory.java:240) [org.apache.felix.ipojo-1.12.1.jar:na]

at org.apache.felix.ipojo.extender.internal.linker.ManagedType$InstanceSupport$1.call(ManagedType.java:312) [org.apache.felix.ipojo-1.12.1.jar:na]

at org.apache.felix.ipojo.extender.internal.linker.ManagedType$InstanceSupport$1.call(ManagedType.java:306) [org.apache.felix.ipojo-1.12.1.jar:na]

at org.apache.felix.ipojo.extender.internal.queue.JobInfoCallable.call(JobInfoCallable.java:114) [org.apache.felix.ipojo-1.12.1.jar:na]

at java.util.concurrent.FutureTask.run(FutureTask.java:266) [na:1.8.0_66]

at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [na:1.8.0_66]

at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [na:1.8.0_66]

at java.lang.Thread.run(Thread.java:745) [na:1.8.0_66]

ERROR: Bundle org.wisdom-framework.application-configuration [25] EventDispatcher: Error during dispatch. (java.lang.RuntimeException: Cannot create a POJO instance, the POJO constructor has thrown an exception)

java.lang.RuntimeException: Cannot create a POJO instance, the POJO constructor has thrown an exception

at org.apache.felix.ipojo.InstanceManager.createObject(InstanceManager.java:794)

at org.apache.felix.ipojo.InstanceManager.getPojoObject(InstanceManager.java:963)

at org.apache.felix.ipojo.util.Callback.call(Callback.java:233)

at org.apache.felix.ipojo.util.Callback.call(Callback.java:193)

at org.apache.felix.ipojo.handlers.lifecycle.callback.LifecycleCallback.call(LifecycleCallback.java:86)

at org.apache.felix.ipojo.handlers.lifecycle.callback.LifecycleCallbackHandler.__M_stateChanged(LifecycleCallbackHandler.java:162)

at org.apache.felix.ipojo.handlers.lifecycle.callback.LifecycleCallbackHandler.stateChanged(LifecycleCallbackHandler.java)

at org.apache.felix.ipojo.InstanceManager.setState(InstanceManager.java:560)

at org.apache.felix.ipojo.InstanceManager.stateChanged(InstanceManager.java:1533)

at org.apache.felix.ipojo.InstanceManager.setState(InstanceManager.java:585)

at org.apache.felix.ipojo.HandlerManager.stateChanged(HandlerManager.java:239)

at org.apache.felix.ipojo.Handler.setValidity(Handler.java:174)

at org.apache.felix.ipojo.handlers.dependency.DependencyHandler.__M_checkContext(DependencyHandler.java:170)

at org.apache.felix.ipojo.handlers.dependency.DependencyHandler.checkContext(DependencyHandler.java)

at org.apache.felix.ipojo.handlers.dependency.DependencyHandler.__M_validate(DependencyHandler.java:133)

at org.apache.felix.ipojo.handlers.dependency.DependencyHandler.validate(DependencyHandler.java)

at org.apache.felix.ipojo.util.DependencyModel.validate(DependencyModel.java:522)

at org.apache.felix.ipojo.util.DependencyModel.computeAndSetDependencyState(DependencyModel.java:362)

at org.apache.felix.ipojo.util.DependencyModel.onChange(DependencyModel.java:1123)

at org.apache.felix.ipojo.dependency.impl.ServiceReferenceManager.fireUpdate(ServiceReferenceManager.java:561)

at org.apache.felix.ipojo.dependency.impl.ServiceReferenceManager.onNewMatchingService(ServiceReferenceManager.java:525)

at org.apache.felix.ipojo.dependency.impl.ServiceReferenceManager.addedService(ServiceReferenceManager.java:504)

at org.apache.felix.ipojo.util.Tracker$Tracked.trackAdding(Tracker.java:711)

at org.apache.felix.ipojo.util.Tracker$Tracked.track(Tracker.java:672)

at org.apache.felix.ipojo.util.Tracker$Tracked.serviceChanged(Tracker.java:633)

at org.apache.felix.framework.util.EventDispatcher.invokeServiceListenerCallback(EventDispatcher.java:991)

at org.apache.felix.framework.util.EventDispatcher.fireEventImmediately(EventDispatcher.java:839)

at org.apache.felix.framework.util.EventDispatcher.fireServiceEvent(EventDispatcher.java:546)

at org.apache.felix.framework.Felix.fireServiceEvent(Felix.java:4557)

at org.apache.felix.framework.Felix.registerService(Felix.java:3549)

at org.apache.felix.framework.BundleContextImpl.registerService(BundleContextImpl.java:348)

at org.apache.felix.ipojo.IPojoContext.registerService(IPojoContext.java:395)

at org.apache.felix.ipojo.handlers.providedservice.ProvidedService.registerService(ProvidedService.java:351)

at org.apache.felix.ipojo.handlers.providedservice.ProvidedServiceHandler.__M_stateChanged(ProvidedServiceHandler.java:503)

at org.apache.felix.ipojo.handlers.providedservice.ProvidedServiceHandler.stateChanged(ProvidedServiceHandler.java)

at org.apache.felix.ipojo.InstanceManager.setState(InstanceManager.java:560)

at org.apache.felix.ipojo.InstanceManager.start(InstanceManager.java:440)

at org.apache.felix.ipojo.ComponentFactory.createInstance(ComponentFactory.java:179)

at org.apache.felix.ipojo.IPojoFactory.createComponentInstance(IPojoFactory.java:319)

at org.apache.felix.ipojo.IPojoFactory.createComponentInstance(IPojoFactory.java:240)

at org.apache.felix.ipojo.extender.internal.linker.ManagedType$InstanceSupport$1.call(ManagedType.java:312)

at org.apache.felix.ipojo.extender.internal.linker.ManagedType$InstanceSupport$1.call(ManagedType.java:306)

at org.apache.felix.ipojo.extender.internal.queue.JobInfoCallable.call(JobInfoCallable.java:114)

at java.util.concurrent.FutureTask.run(FutureTask.java:266)

at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)

at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)

at java.lang.Thread.run(Thread.java:745)

Caused by: java.lang.IllegalArgumentException: No enum constant org.wisdom.configuration.Mode.

at java.lang.Enum.valueOf(Enum.java:238)

at org.wisdom.configuration.Mode.valueOf(Mode.java:25)

at org.wisdom.configuration.ApplicationConfigurationImpl.<init>(ApplicationConfigurationImpl.java:98)

at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)

at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)

at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)

at java.lang.reflect.Constructor.newInstance(Constructor.java:422)

at org.apache.felix.ipojo.InstanceManager.createObject(InstanceManager.java:740)

... 46 more

kevin.s...@dooapp.com

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Jan 21, 2016, 9:30:00 AM1/21/16

to wisdom-discuss

I also noticed that there is two chameleon running.

kevin.s...@dooapp.com

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Jan 21, 2016, 1:30:25 PM1/21/16

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RUNNING_PID file cannot be created also. I think everything is related to disk rights.

@Clement, when deploying an app with docker on aws, should we do something special for rights on wisdom app folder?

Clement Escoffier

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Jan 23, 2016, 3:30:00 AM1/23/16

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Hi,

You need to start the JVM with a user that can write on the file system. There is some docker tricks to do that.

Clement

On 21 janv. 2016, at 19:30, kevin.s...@dooapp.com wrote:

RUNNING_PID file cannot be created also. I think everything is related to disk rights.

@Clement, when deploying an app with docker on aws, should we do something special for rights on wisdom app folder?

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