another attempt at help :-(

Communities ColdBox HMVC
1

So after nearly of a month of trying to troubleshoot this myself, I make some significant progress to reproduce the problem.

the below error happens when 2-3 concurrent request hit the same box and/or same page at the same time.

Error autowiring handlers.Main. Key [email.emailservice] doesn't exist in Map (java.util.concurrent.ConcurrentHashMap) keys are [referral.referralnoteservice]
	at railo.runtime.tag.Throw._doStartTag(Throw.java:142):142
	at railo.runtime.tag.Throw.doStartTag(Throw.java:131):131
	at coldbox.system.frameworksupertype_cfc$cf.udfCall4(/usr/local/tomcat/[test.comarket.com/ROOT/coldbox/system/FrameworkSupertype.cfc:413):413](http://test.comarket.com/ROOT/coldbox/system/FrameworkSupertype.cfc:413):413)
	at coldbox.system.frameworksupertype_cfc$cf.udfCall(/usr/local/tomcat/[test.comarket.com/ROOT/coldbox/system/FrameworkSupertype.cfc):-1](http://test.comarket.com/ROOT/coldbox/system/FrameworkSupertype.cfc):-1)
	at railo.runtime.type.UDFImpl.implementation(UDFImpl.java:214):214
	at railo.runtime.type.UDFImpl._call(UDFImpl.java:418):418
	at railo.runtime.type.UDFImpl.callWithNamedValues(UDFImpl.java:376):376
	at railo.runtime.util.VariableUtilImpl.callFunctionWithNamedValues(VariableUtilImpl.java:774):774
	at railo.runtime.PageContextImpl.getFunctionWithNamedValues(PageContextImpl.java:1459):1459
	at coldbox.system.interceptors.autowire_cfc$cf.udfCall(/usr/local/tomcat/[test.comarket.com/ROOT/coldbox/system/interceptors/Autowire.cfc:140):140](http://test.comarket.com/ROOT/coldbox/system/interceptors/Autowire.cfc:140):140)
	at railo.runtime.type.UDFImpl.implementation(UDFImpl.java:214):214
	at railo.runtime.type.UDFImpl._call(UDFImpl.java:418):418
	at railo.runtime.type.UDFImpl.call(UDFImpl.java:383):383
	at railo.runtime.util.VariableUtilImpl.callFunctionWithoutNamedValues(VariableUtilImpl.java:738):738
	at railo.runtime.PageContextImpl.getFunction(PageContextImpl.java:1444):1444
	at coldbox.system.interceptors.autowire_cfc$cf.udfCall(/usr/local/tomcat/[test.comarket.com/ROOT/coldbox/system/interceptors/Autowire.cfc:91):91](http://test.comarket.com/ROOT/coldbox/system/interceptors/Autowire.cfc:91):91)
	at railo.runtime.type.UDFImpl.implementation(UDFImpl.java:214):214
	at railo.runtime.type.UDFImpl._call(UDFImpl.java:418):418
	at railo.runtime.type.UDFImpl.callWithNamedValues(UDFImpl.java:376):376
	at railo.runtime.ComponentImpl._call(ComponentImpl.java:610):610
	at railo.runtime.ComponentImpl._call(ComponentImpl.java:496):496
	at railo.runtime.ComponentImpl.callWithNamedValues(ComponentImpl.java:1809):1809
	at railo.runtime.tag.Invoke.doComponent(Invoke.java:210):210
	at railo.runtime.tag.Invoke.doEndTag(Invoke.java:183):183
	at coldbox.system.web.context.interceptorstate_cfc$cf.udfCall(/usr/local/tomcat/[test.comarket.com/ROOT/coldbox/system/web/context/InterceptorState.cfc:139):139](http://test.comarket.com/ROOT/coldbox/system/web/context/InterceptorState.cfc:139):139)
	at railo.runtime.type.UDFImpl.implementation(UDFImpl.java:214):214
	at railo.runtime.type.UDFImpl._call(UDFImpl.java:418):418
	at railo.runtime.type.UDFImpl.call(UDFImpl.java:383):383
	at railo.runtime.util.VariableUtilImpl.callFunctionWithoutNamedValues(VariableUtilImpl.java:738):738
	at railo.runtime.PageContextImpl.getFunction(PageContextImpl.java:1444):1444
	at coldbox.system.web.context.interceptorstate_cfc$cf.udfCall(/usr/local/tomcat/[test.comarket.com/ROOT/coldbox/system/web/context/InterceptorState.cfc:86):86](http://test.comarket.com/ROOT/coldbox/system/web/context/InterceptorState.cfc:86):86)
	at railo.runtime.type.UDFImpl.implementation(UDFImpl.java:214):214
	at railo.runtime.type.UDFImpl._call(UDFImpl.java:418):418
	at railo.runtime.type.UDFImpl.call(UDFImpl.java:383):383
	at railo.runtime.ComponentImpl._call(ComponentImpl.java:609):609
	at railo.runtime.ComponentImpl._call(ComponentImpl.java:496):496
	at railo.runtime.ComponentImpl.call(ComponentImpl.java:1794):1794
	at railo.runtime.util.VariableUtilImpl.callFunctionWithoutNamedValues(VariableUtilImpl.java:733):733
	at railo.runtime.PageContextImpl.getFunction(PageContextImpl.java:1444):1444
	at coldbox.system.web.services.interceptorservice_cfc$cf.udfCall1(/usr/local/tomcat/[test.comarket.com/ROOT/coldbox/system/web/services/InterceptorService.cfc:114):114](http://test.comarket.com/ROOT/coldbox/system/web/services/InterceptorService.cfc:114):114)
	at coldbox.system.web.services.interceptorservice_cfc$cf.udfCall(/usr/local/tomcat/[test.comarket.com/ROOT/coldbox/system/web/services/InterceptorService.cfc):-1](http://test.comarket.com/ROOT/coldbox/system/web/services/InterceptorService.cfc):-1)
	at railo.runtime.type.UDFImpl.implementation(UDFImpl.java:214):214
	at railo.runtime.type.UDFImpl._call(UDFImpl.java:418):418
	at railo.runtime.type.UDFImpl.call(UDFImpl.java:383):383
	at railo.runtime.ComponentImpl._call(ComponentImpl.java:609):609
	at railo.runtime.ComponentImpl._call(ComponentImpl.java:496):496
	at railo.runtime.ComponentImpl.call(ComponentImpl.java:1794):1794
	at railo.runtime.util.VariableUtilImpl.callFunctionWithoutNamedValues(VariableUtilImpl.java:733):733
	at railo.runtime.PageContextImpl.getFunction(PageContextImpl.java:1444):1444
	at coldbox.system.web.services.handlerservice_cfc$cf.udfCall1(/usr/local/tomcat/[test.comarket.com/ROOT/coldbox/system/web/services/HandlerService.cfc:84):84](http://test.comarket.com/ROOT/coldbox/system/web/services/HandlerService.cfc:84):84)
	at coldbox.system.web.services.handlerservice_cfc$cf.udfCall(/usr/local/tomcat/[test.comarket.com/ROOT/coldbox/system/web/services/HandlerService.cfc):-1](http://test.comarket.com/ROOT/coldbox/system/web/services/HandlerService.cfc):-1)
	at railo.runtime.type.UDFImpl.implementation(UDFImpl.java:214):214
	at railo.runtime.type.UDFImpl._call(UDFImpl.java:418):418
	at railo.runtime.type.UDFImpl.call(UDFImpl.java:383):383
	at railo.runtime.util.VariableUtilImpl.callFunctionWithoutNamedValues(VariableUtilImpl.java:738):738
	at railo.runtime.PageContextImpl.getFunction(PageContextImpl.java:1444):1444
	at coldbox.system.web.services.handlerservice_cfc$cf.udfCall1(/usr/local/tomcat/[test.comarket.com/ROOT/coldbox/system/web/services/HandlerService.cfc:133):133](http://test.comarket.com/ROOT/coldbox/system/web/services/HandlerService.cfc:133):133)
	at coldbox.system.web.services.handlerservice_cfc$cf.udfCall(/usr/local/tomcat/[test.comarket.com/ROOT/coldbox/system/web/services/HandlerService.cfc):-1](http://test.comarket.com/ROOT/coldbox/system/web/services/HandlerService.cfc):-1)
	at railo.runtime.type.UDFImpl.implementation(UDFImpl.java:214):214
	at railo.runtime.type.UDFImpl._call(UDFImpl.java:418):418
	at railo.runtime.type.UDFImpl.call(UDFImpl.java:383):383
	at railo.runtime.ComponentImpl._call(ComponentImpl.java:609):609
	at railo.runtime.ComponentImpl._call(ComponentImpl.java:496):496
	at railo.runtime.ComponentImpl.call(ComponentImpl.java:1794):1794
	at railo.runtime.util.VariableUtilImpl.callFunctionWithoutNamedValues(VariableUtilImpl.java:733):733
	at railo.runtime.PageContextImpl.getFunction(PageContextImpl.java:1444):1444
	at coldbox.system.web.controller_cfc$cf.udfCall5(/usr/local/tomcat/[test.comarket.com/ROOT/coldbox/system/web/Controller.cfc:485):485](http://test.comarket.com/ROOT/coldbox/system/web/Controller.cfc:485):485)
	at coldbox.system.web.controller_cfc$cf.udfCall(/usr/local/tomcat/[test.comarket.com/ROOT/coldbox/system/web/Controller.cfc):-1](http://test.comarket.com/ROOT/coldbox/system/web/Controller.cfc):-1)
	at railo.runtime.type.UDFImpl.implementation(UDFImpl.java:214):214
	at railo.runtime.type.UDFImpl._call(UDFImpl.java:418):418
	at railo.runtime.type.UDFImpl.call(UDFImpl.java:383):383
	at railo.runtime.ComponentImpl._call(ComponentImpl.java:609):609
	at railo.runtime.ComponentImpl._call(ComponentImpl.java:496):496
	at railo.runtime.ComponentImpl.call(ComponentImpl.java:1794):1794
	at railo.runtime.util.VariableUtilImpl.callFunctionWithoutNamedValues(VariableUtilImpl.java:733):733
	at railo.runtime.PageContextImpl.getFunction(PageContextImpl.java:1444):1444
	at coldbox.system.coldbox_cfc$cf.udfCall1(/usr/local/tomcat/[test.comarket.com/ROOT/coldbox/system/Coldbox.cfc:230):230](http://test.comarket.com/ROOT/coldbox/system/Coldbox.cfc:230):230)
	at coldbox.system.coldbox_cfc$cf.udfCall(/usr/local/tomcat/[test.comarket.com/ROOT/coldbox/system/Coldbox.cfc):-1](http://test.comarket.com/ROOT/coldbox/system/Coldbox.cfc):-1)
	at railo.runtime.type.UDFImpl.implementation(UDFImpl.java:214):214
	at railo.runtime.type.UDFImpl._call(UDFImpl.java:418):418
	at railo.runtime.type.UDFImpl.call(UDFImpl.java:383):383
	at railo.runtime.util.VariableUtilImpl.callFunctionWithoutNamedValues(VariableUtilImpl.java:738):738
	at railo.runtime.PageContextImpl.getFunction(PageContextImpl.java:1444):1444
	at application_cfc$cf.udfCall(/usr/local/tomcat/[test.comarket.com/ROOT/Application.cfc:101):101](http://test.comarket.com/ROOT/Application.cfc:101):101)
	at railo.runtime.type.UDFImpl.implementation(UDFImpl.java:214):214
	at railo.runtime.type.UDFImpl._call(UDFImpl.java:418):418
	at railo.runtime.type.UDFImpl.call(UDFImpl.java:383):383
	at railo.runtime.ComponentImpl._call(ComponentImpl.java:609):609
	at railo.runtime.ComponentImpl._call(ComponentImpl.java:496):496
	at railo.runtime.ComponentImpl.call(ComponentImpl.java:1794):1794
	at railo.runtime.listener.ModernAppListener.call(ModernAppListener.java:347):347
	at railo.runtime.listener.ModernAppListener._onRequest(ModernAppListener.java:106):106
	at railo.runtime.listener.MixedAppListener.onRequest(MixedAppListener.java:23):23
	at railo.runtime.PageContextImpl.execute(PageContextImpl.java:1991):1991
	at railo.runtime.PageContextImpl.execute(PageContextImpl.java:1958):1958
	at railo.runtime.engine.CFMLEngineImpl.serviceCFML(CFMLEngineImpl.java:297):297
	at railo.loader.servlet.CFMLServlet.service(CFMLServlet.java:32):32
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:722):722
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:304):304
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210):210
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224):224
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:185):185
	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472):472
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:151):151
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:100):100
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118):118
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:405):405
	at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:193):193
	at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:515):515
	at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:300):300
	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886):886
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908):908
	at java.lang.Thread.run(Thread.java:680):680

Ignore the exact auto-wire error as it changes from one of a dozen injected properties in one of my models. If I hit the website 1 time, it works fine, If it keep refreshing, it works fine. If I run apache benchmark or other benchmarking tool, it causes the above error to happen.

Now, it appears “to me” and I am really new to all of this stuff, that the data from one hashMap request is bleeding over to another request. Is that even possible?

I can reproduce the error over and over again if I increase the concurrent request. If I exceed 5 concurrent request, the site crashes for 60 seconds while the exclusive locks are released.

I’ve emailed ColdBox group and I’ve emailed Railo. But no one responds with an answer.

ANY help would be greatly appreciated.

You are welcome to try this yourself.

hit my test server at http://test.comarket.com - page loads just fine.
Then from mac or linux prompt, run ab -n 100 -c 1 http://test.comarket.com/ and refresh your browser, it will happen to you. You might have to refresh a few times to see the error.

If you increase the -c to 3 or even 5, it will crash the server for a minute or two.

Jeremy R. DeYoung
Phone:615.261.8201

RantsFromAMadMan.com

2

Can you please post your ColdBox.cfc, and, your CacheBox config?

I assume you are using ColdBox 3.1?

3

I did mark out all my passwords and private settings. Hopefully this helps to locate the problem.

Jeremy R. DeYoung
Phone:615.261.8201

RantsFromAMadMan.com

Coldbox.cfc (8.9 KB)

CacheBox.cfc (2.61 KB)

4

Thanks, Jeremy.

To resolve this may require the ability to put hands on the code. Everything looks good in your config.

What version of ColdBox and Railo are you running?

Thanks,

Aaron

5

I’m running 3.1.0 & 3.5 beta (on two different servers of course).

I have dedicated mac minis OSX10.6.8 running Railo 3.3.0029. Each machine is running Tomcat 7.0.21.

I’ve tried multiple versions of OS, Railo, Tomcat all with the same problem.

I did have one major discovery this morning.

I changed :

wireBox = {

enabled = true,
binder=“config.WireBox”,
singletonReload=true
};

to

wireBox = {

enabled = true,
binder=“config.WireBox”,
singletonReload=false
};

and the problem seemed to go away. I have no idea what singletonReload does but it ‘appears’ keeping my fingers crossed, to have resolved the problem.

Where would I learn more about what that does?

Is it ok to change it for a production environment?

Jeremy R. DeYoung
Phone:615.261.8201

RantsFromAMadMan.com

6

Yes. Luis told me that last week also.

7

SingletonReload makes your singletons act like transients. Each request will create a new “singleton”.

You probably just fixed it.

8

Guys all this is The docs. Sngleton reload is a dev flag that on each request the transient cache is purged so you can develop faster. If you have multiple Ajax calls or multi requests for the same client you might hit some errors but that is the nature of the flag to help you develop faster. If you have such type of apps you are developing then I suggest leaving it off.

Luis Majano
CEO
Ortus Solutions, Corp
Toll free phone/fax: 1-888-557-8057
Mobile: 909-248-3408
www.ortussolutions.com
www.coldbox.org

9

Thanks Luis!

Jeremy R. DeYoung
Phone:615.261.8201

RantsFromAMadMan.com