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Posted to dev@cloudstack.apache.org by benoit lair <ku...@gmail.com> on 2013/10/07 12:16:54 UTC

ACS 4.2 - Error when trying to declare a LB rule in a vpc to a tier network with lb offering

Hi,

I'm working with a CS 4.2, Xenserver 6.2 in a centos 6.3

Deployed a VPC, multiples tiers, each with a Network offering with LB
activated.

When i navigate on the vpc summary page, i click on the button "Public ip
adresses" on the Vpc virtual router item,

I click on acquire new ip, this one is 10.14.6.5, i click on this one and
go to configuration tab. I click on load balacing, try to create a lb rule
very simple :

just a name, port public 80, private port 80, algorithm least connections,
no stickiness, no health check, no autoscale, just select 2 vms already
deployed and running :

I try to create my lb rule, i got this error message in the UI :

Failed to create load balancer rule: lb_rule_mano_frontal1


When i look into my mgmt server log :

2013-10-07 11:54:46,591 DEBUG [cloud.network.NetworkManagerImpl]
(catalina-exec-21:null) Associating ip Ip[10.14.6.5-1] to network
Ntwk[204|Guest|13]
2013-10-07 11:54:46,598 DEBUG [cloud.network.NetworkManagerImpl]
(catalina-exec-21:null) Successfully associated ip address 10.14.6.5 to
network Ntwk[204|Guest|13]
2013-10-07 11:54:46,604 WARN  [network.lb.LoadBalancingRulesManagerImpl]
(catalina-exec-21:null) Failed to create load balancer due to
com.cloud.exception.InvalidParameterValueException: Scheme Public is not
supported by the network offering [Network Offering
[13-Guest-DefaultIsolatedNetworkOfferingForVpcNetworksWithInternalLB]
    at
com.cloud.network.lb.LoadBalancingRulesManagerImpl.isLbServiceSupportedInNetwork(LoadBalancingRulesManagerImpl.java:2136)
    at
com.cloud.network.lb.LoadBalancingRulesManagerImpl.createPublicLoadBalancer(LoadBalancingRulesManagerImpl.java:1432)
    at
com.cloud.utils.component.ComponentInstantiationPostProcessor$InterceptorDispatcher.intercept(ComponentInstantiationPostProcessor.java:125)
    at
com.cloud.network.lb.LoadBalancingRulesManagerImpl.createPublicLoadBalancerRule(LoadBalancingRulesManagerImpl.java:1360)
    at
com.cloud.utils.component.ComponentInstantiationPostProcessor$InterceptorDispatcher.intercept(ComponentInstantiationPostProcessor.java:125)
    at
org.apache.cloudstack.api.command.user.loadbalancer.CreateLoadBalancerRuleCmd.create(CreateLoadBalancerRuleCmd.java:282)
    at com.cloud.api.ApiDispatcher.dispatchCreateCmd(ApiDispatcher.java:104)
    at com.cloud.api.ApiServer.queueCommand(ApiServer.java:460)
    at com.cloud.api.ApiServer.handleRequest(ApiServer.java:372)
    at com.cloud.api.ApiServlet.processRequest(ApiServlet.java:305)
    at com.cloud.api.ApiServlet.doGet(ApiServlet.java:66)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
    at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
    at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
    at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
    at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
    at
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:555)
    at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
    at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
    at
org.apache.coyote.http11.Http11NioProcessor.process(Http11NioProcessor.java:889)
    at
org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.process(Http11NioProtocol.java:721)
    at
org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:2274)
    at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
    at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
    at java.lang.Thread.run(Thread.java:724)
2013-10-07 11:54:46,619 DEBUG [network.vpc.VpcManagerImpl]
(catalina-exec-21:null) Releasing VPC ip address Ip[10.14.6.5-1] from vpc
network id=204
2013-10-07 11:54:46,626 DEBUG [network.vpc.VpcManagerImpl]
(catalina-exec-21:null) IP address Ip[10.14.6.5-1] is no longer associated
with the network inside vpc id=1
2013-10-07 11:54:46,626 DEBUG [network.vpc.VpcManagerImpl]
(catalina-exec-21:null) Successfully released VPC ip address
Ip[10.14.6.5-1] back to VPC pool
2013-10-07 11:54:46,632 ERROR [cloud.api.ApiServer] (catalina-exec-21:null)
unhandled exception executing api command: createLoadBalancerRule
com.cloud.utils.exception.CloudRuntimeException: Failed to create load
balancer rule: lb_rule_mano_frontal1
    at
com.cloud.network.lb.LoadBalancingRulesManagerImpl.createPublicLoadBalancerRule(LoadBalancingRulesManagerImpl.java:1381)
    at
com.cloud.utils.component.ComponentInstantiationPostProcessor$InterceptorDispatcher.intercept(ComponentInstantiationPostProcessor.java:125)
    at
org.apache.cloudstack.api.command.user.loadbalancer.CreateLoadBalancerRuleCmd.create(CreateLoadBalancerRuleCmd.java:282)
    at com.cloud.api.ApiDispatcher.dispatchCreateCmd(ApiDispatcher.java:104)
    at com.cloud.api.ApiServer.queueCommand(ApiServer.java:460)
    at com.cloud.api.ApiServer.handleRequest(ApiServer.java:372)
    at com.cloud.api.ApiServlet.processRequest(ApiServlet.java:305)
    at com.cloud.api.ApiServlet.doGet(ApiServlet.java:66)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
    at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
    at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
    at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
    at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
    at
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:555)
    at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
    at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
    at
org.apache.coyote.http11.Http11NioProcessor.process(Http11NioProcessor.java:889)
    at
org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.process(Http11NioProtocol.java:721)
    at
org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:2274)
    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:724)


Thanks for your help.


Regards,

Benoit.

Re: ACS 4.2 - Error when trying to declare a LB rule in a vpc to a tier network with lb offering

Posted by benoit lair <ku...@gmail.com>.
Hi Murali,

Thanks for your help. It resolved my problem. All is going clear for my
public lb tiers and internal lb tiers.

Regards,

Benoit.


2013/10/8 Murali Reddy <Mu...@citrix.com>

> On 08/10/13 7:41 PM, "benoit lair" <ku...@gmail.com> wrote:
>
> >Hello!
> >
> >I don't understand wht is going wrong :
> >
> >When i'm looking into the official docs, i see that vpc is still declared
> >to be able to do lb only on one tier ??
> >
> >However, https://issues.apache.org/jira/browse/CLOUDSTACK-2367 says that
> >this feature is implemented.
>
> Both external and internal LB are supported. Please see [1]. Both both
> functionality are mutually exclusive with in a tier. From the exception it
> appears that you are trying to do external LB on tier created with
> 'DefaultIsolatedNetworkOfferingForVpcNetworksWithInternalLB' offering
> which does not support it. Try creating a tier with a network offering
> with lb type as 'public lb'
>
> [1]
> https://cloudstack.apache.org/docs/en-US/Apache_CloudStack/4.2.0/html/Insta
> llation_Guide/configure-vpc.html#add-loadbalancer-rule-vpc
>
> >
> >I have already configured several tiers in a vpc with internal lb service
> >for each, i deployed several vms into 2 differents tiers.
> >
> >But when i try to create a lb rule choosing two vm in a tier, i got the
> >error message i noticed two messages ago.
> >
> >If somebody has an idea, i would really appreciate.
> >
> >Thanks.
> >
> >Benoit.
> >
> >
> >2013/10/8 benoit lair <ku...@gmail.com>
> >
> >> Hello!
> >>
> >> Any ideas for this problem ?
> >>
> >> Thanks for your help.
> >>
> >> Regards,
> >>
> >> Benoit.
> >>
> >>
> >> 2013/10/7 benoit lair <ku...@gmail.com>
> >>
> >>> Hi,
> >>>
> >>> I'm working with a CS 4.2, Xenserver 6.2 in a centos 6.3
> >>>
> >>> Deployed a VPC, multiples tiers, each with a Network offering with LB
> >>> activated.
> >>>
> >>> When i navigate on the vpc summary page, i click on the button "Public
> >>>ip
> >>> adresses" on the Vpc virtual router item,
> >>>
> >>> I click on acquire new ip, this one is 10.14.6.5, i click on this one
> >>>and
> >>> go to configuration tab. I click on load balacing, try to create a lb
> >>>rule
> >>> very simple :
> >>>
> >>> just a name, port public 80, private port 80, algorithm least
> >>> connections, no stickiness, no health check, no autoscale, just select
> >>>2
> >>> vms already deployed and running :
> >>>
> >>> I try to create my lb rule, i got this error message in the UI :
> >>>
> >>> Failed to create load balancer rule: lb_rule_mano_frontal1
> >>>
> >>>
> >>> When i look into my mgmt server log :
> >>>
> >>> 2013-10-07 11:54:46,591 DEBUG [cloud.network.NetworkManagerImpl]
> >>> (catalina-exec-21:null) Associating ip Ip[10.14.6.5-1] to network
> >>> Ntwk[204|Guest|13]
> >>> 2013-10-07 11:54:46,598 DEBUG [cloud.network.NetworkManagerImpl]
> >>> (catalina-exec-21:null) Successfully associated ip address 10.14.6.5 to
> >>> network Ntwk[204|Guest|13]
> >>> 2013-10-07 11:54:46,604 WARN
> >>>[network.lb.LoadBalancingRulesManagerImpl]
> >>> (catalina-exec-21:null) Failed to create load balancer due to
> >>> com.cloud.exception.InvalidParameterValueException: Scheme Public is
> >>>not
> >>> supported by the network offering [Network Offering
> >>> [13-Guest-DefaultIsolatedNetworkOfferingForVpcNetworksWithInternalLB]
> >>>     at
> >>>
> >>>com.cloud.network.lb.LoadBalancingRulesManagerImpl.isLbServiceSupportedI
> >>>nNetwork(LoadBalancingRulesManagerImpl.java:2136)
> >>>     at
> >>>
> >>>com.cloud.network.lb.LoadBalancingRulesManagerImpl.createPublicLoadBalan
> >>>cer(LoadBalancingRulesManagerImpl.java:1432)
> >>>     at
> >>>
> >>>com.cloud.utils.component.ComponentInstantiationPostProcessor$Intercepto
> >>>rDispatcher.intercept(ComponentInstantiationPostProcessor.java:125)
> >>>     at
> >>>
> >>>com.cloud.network.lb.LoadBalancingRulesManagerImpl.createPublicLoadBalan
> >>>cerRule(LoadBalancingRulesManagerImpl.java:1360)
> >>>     at
> >>>
> >>>com.cloud.utils.component.ComponentInstantiationPostProcessor$Intercepto
> >>>rDispatcher.intercept(ComponentInstantiationPostProcessor.java:125)
> >>>     at
> >>>
> >>>org.apache.cloudstack.api.command.user.loadbalancer.CreateLoadBalancerRu
> >>>leCmd.create(CreateLoadBalancerRuleCmd.java:282)
> >>>     at
> >>> com.cloud.api.ApiDispatcher.dispatchCreateCmd(ApiDispatcher.java:104)
> >>>     at com.cloud.api.ApiServer.queueCommand(ApiServer.java:460)
> >>>     at com.cloud.api.ApiServer.handleRequest(ApiServer.java:372)
> >>>     at com.cloud.api.ApiServlet.processRequest(ApiServlet.java:305)
> >>>     at com.cloud.api.ApiServlet.doGet(ApiServlet.java:66)
> >>>     at javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
> >>>     at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
> >>>     at
> >>>
> >>>org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica
> >>>tionFilterChain.java:290)
> >>>     at
> >>>
> >>>org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt
> >>>erChain.java:206)
> >>>     at
> >>>
> >>>org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValv
> >>>e.java:233)
> >>>     at
> >>>
> >>>org.apache.catalina.core.StandardContextValve.invoke(StandardContextValv
> >>>e.java:191)
> >>>     at
> >>>
> >>>org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java
> >>>:127)
> >>>     at
> >>>
> >>>org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java
> >>>:102)
> >>>     at
> >>>
> >>>org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:555
> >>>)
> >>>     at
> >>>
> >>>org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.
> >>>java:109)
> >>>     at
> >>>
> >>>org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:2
> >>>98)
> >>>     at
> >>>
> >>>org.apache.coyote.http11.Http11NioProcessor.process(Http11NioProcessor.j
> >>>ava:889)
> >>>     at
> >>>
> >>>org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.proce
> >>>ss(Http11NioProtocol.java:721)
> >>>     at
> >>>
> >>>org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.j
> >>>ava:2274)
> >>>     at
> >>>
> >>>java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.jav
> >>>a:1145)
> >>>     at
> >>>
> >>>java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.ja
> >>>va:615)
> >>>     at java.lang.Thread.run(Thread.java:724)
> >>> 2013-10-07 11:54:46,619 DEBUG [network.vpc.VpcManagerImpl]
> >>> (catalina-exec-21:null) Releasing VPC ip address Ip[10.14.6.5-1] from
> >>>vpc
> >>> network id=204
> >>> 2013-10-07 11:54:46,626 DEBUG [network.vpc.VpcManagerImpl]
> >>> (catalina-exec-21:null) IP address Ip[10.14.6.5-1] is no longer
> >>>associated
> >>> with the network inside vpc id=1
> >>> 2013-10-07 11:54:46,626 DEBUG [network.vpc.VpcManagerImpl]
> >>> (catalina-exec-21:null) Successfully released VPC ip address
> >>> Ip[10.14.6.5-1] back to VPC pool
> >>> 2013-10-07 11:54:46,632 ERROR [cloud.api.ApiServer]
> >>> (catalina-exec-21:null) unhandled exception executing api command:
> >>> createLoadBalancerRule
> >>> com.cloud.utils.exception.CloudRuntimeException: Failed to create load
> >>> balancer rule: lb_rule_mano_frontal1
> >>>     at
> >>>
> >>>com.cloud.network.lb.LoadBalancingRulesManagerImpl.createPublicLoadBalan
> >>>cerRule(LoadBalancingRulesManagerImpl.java:1381)
> >>>     at
> >>>
> >>>com.cloud.utils.component.ComponentInstantiationPostProcessor$Intercepto
> >>>rDispatcher.intercept(ComponentInstantiationPostProcessor.java:125)
> >>>     at
> >>>
> >>>org.apache.cloudstack.api.command.user.loadbalancer.CreateLoadBalancerRu
> >>>leCmd.create(CreateLoadBalancerRuleCmd.java:282)
> >>>     at
> >>> com.cloud.api.ApiDispatcher.dispatchCreateCmd(ApiDispatcher.java:104)
> >>>     at com.cloud.api.ApiServer.queueCommand(ApiServer.java:460)
> >>>     at com.cloud.api.ApiServer.handleRequest(ApiServer.java:372)
> >>>     at com.cloud.api.ApiServlet.processRequest(ApiServlet.java:305)
> >>>     at com.cloud.api.ApiServlet.doGet(ApiServlet.java:66)
> >>>     at javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
> >>>     at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
> >>>     at
> >>>
> >>>org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica
> >>>tionFilterChain.java:290)
> >>>     at
> >>>
> >>>org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt
> >>>erChain.java:206)
> >>>     at
> >>>
> >>>org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValv
> >>>e.java:233)
> >>>     at
> >>>
> >>>org.apache.catalina.core.StandardContextValve.invoke(StandardContextValv
> >>>e.java:191)
> >>>     at
> >>>
> >>>org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java
> >>>:127)
> >>>     at
> >>>
> >>>org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java
> >>>:102)
> >>>     at
> >>>
> >>>org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:555
> >>>)
> >>>     at
> >>>
> >>>org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.
> >>>java:109)
> >>>     at
> >>>
> >>>org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:2
> >>>98)
> >>>     at
> >>>
> >>>org.apache.coyote.http11.Http11NioProcessor.process(Http11NioProcessor.j
> >>>ava:889)
> >>>     at
> >>>
> >>>org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.proce
> >>>ss(Http11NioProtocol.java:721)
> >>>     at
> >>>
> >>>org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.j
> >>>ava:2274)
> >>>     at
> >>>
> >>>java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.jav
> >>>a:1145)
> >>>     at
> >>>
> >>>java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.ja
> >>>va:615)
> >>>     at java.lang.Thread.run(Thread.java:724)
> >>>
> >>>
> >>> Thanks for your help.
> >>>
> >>>
> >>> Regards,
> >>>
> >>> Benoit.
> >>>
> >>>
> >>
> >
>
>
>

Re: ACS 4.2 - Error when trying to declare a LB rule in a vpc to a tier network with lb offering

Posted by Murali Reddy <Mu...@citrix.com>.
On 08/10/13 7:41 PM, "benoit lair" <ku...@gmail.com> wrote:

>Hello!
>
>I don't understand wht is going wrong :
>
>When i'm looking into the official docs, i see that vpc is still declared
>to be able to do lb only on one tier ??
>
>However, https://issues.apache.org/jira/browse/CLOUDSTACK-2367 says that
>this feature is implemented.

Both external and internal LB are supported. Please see [1]. Both both
functionality are mutually exclusive with in a tier. From the exception it
appears that you are trying to do external LB on tier created with
'DefaultIsolatedNetworkOfferingForVpcNetworksWithInternalLB' offering
which does not support it. Try creating a tier with a network offering
with lb type as 'public lb'

[1] 
https://cloudstack.apache.org/docs/en-US/Apache_CloudStack/4.2.0/html/Insta
llation_Guide/configure-vpc.html#add-loadbalancer-rule-vpc

>
>I have already configured several tiers in a vpc with internal lb service
>for each, i deployed several vms into 2 differents tiers.
>
>But when i try to create a lb rule choosing two vm in a tier, i got the
>error message i noticed two messages ago.
>
>If somebody has an idea, i would really appreciate.
>
>Thanks.
>
>Benoit.
>
>
>2013/10/8 benoit lair <ku...@gmail.com>
>
>> Hello!
>>
>> Any ideas for this problem ?
>>
>> Thanks for your help.
>>
>> Regards,
>>
>> Benoit.
>>
>>
>> 2013/10/7 benoit lair <ku...@gmail.com>
>>
>>> Hi,
>>>
>>> I'm working with a CS 4.2, Xenserver 6.2 in a centos 6.3
>>>
>>> Deployed a VPC, multiples tiers, each with a Network offering with LB
>>> activated.
>>>
>>> When i navigate on the vpc summary page, i click on the button "Public
>>>ip
>>> adresses" on the Vpc virtual router item,
>>>
>>> I click on acquire new ip, this one is 10.14.6.5, i click on this one
>>>and
>>> go to configuration tab. I click on load balacing, try to create a lb
>>>rule
>>> very simple :
>>>
>>> just a name, port public 80, private port 80, algorithm least
>>> connections, no stickiness, no health check, no autoscale, just select
>>>2
>>> vms already deployed and running :
>>>
>>> I try to create my lb rule, i got this error message in the UI :
>>>
>>> Failed to create load balancer rule: lb_rule_mano_frontal1
>>>
>>>
>>> When i look into my mgmt server log :
>>>
>>> 2013-10-07 11:54:46,591 DEBUG [cloud.network.NetworkManagerImpl]
>>> (catalina-exec-21:null) Associating ip Ip[10.14.6.5-1] to network
>>> Ntwk[204|Guest|13]
>>> 2013-10-07 11:54:46,598 DEBUG [cloud.network.NetworkManagerImpl]
>>> (catalina-exec-21:null) Successfully associated ip address 10.14.6.5 to
>>> network Ntwk[204|Guest|13]
>>> 2013-10-07 11:54:46,604 WARN
>>>[network.lb.LoadBalancingRulesManagerImpl]
>>> (catalina-exec-21:null) Failed to create load balancer due to
>>> com.cloud.exception.InvalidParameterValueException: Scheme Public is
>>>not
>>> supported by the network offering [Network Offering
>>> [13-Guest-DefaultIsolatedNetworkOfferingForVpcNetworksWithInternalLB]
>>>     at
>>> 
>>>com.cloud.network.lb.LoadBalancingRulesManagerImpl.isLbServiceSupportedI
>>>nNetwork(LoadBalancingRulesManagerImpl.java:2136)
>>>     at
>>> 
>>>com.cloud.network.lb.LoadBalancingRulesManagerImpl.createPublicLoadBalan
>>>cer(LoadBalancingRulesManagerImpl.java:1432)
>>>     at
>>> 
>>>com.cloud.utils.component.ComponentInstantiationPostProcessor$Intercepto
>>>rDispatcher.intercept(ComponentInstantiationPostProcessor.java:125)
>>>     at
>>> 
>>>com.cloud.network.lb.LoadBalancingRulesManagerImpl.createPublicLoadBalan
>>>cerRule(LoadBalancingRulesManagerImpl.java:1360)
>>>     at
>>> 
>>>com.cloud.utils.component.ComponentInstantiationPostProcessor$Intercepto
>>>rDispatcher.intercept(ComponentInstantiationPostProcessor.java:125)
>>>     at
>>> 
>>>org.apache.cloudstack.api.command.user.loadbalancer.CreateLoadBalancerRu
>>>leCmd.create(CreateLoadBalancerRuleCmd.java:282)
>>>     at
>>> com.cloud.api.ApiDispatcher.dispatchCreateCmd(ApiDispatcher.java:104)
>>>     at com.cloud.api.ApiServer.queueCommand(ApiServer.java:460)
>>>     at com.cloud.api.ApiServer.handleRequest(ApiServer.java:372)
>>>     at com.cloud.api.ApiServlet.processRequest(ApiServlet.java:305)
>>>     at com.cloud.api.ApiServlet.doGet(ApiServlet.java:66)
>>>     at javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
>>>     at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
>>>     at
>>> 
>>>org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica
>>>tionFilterChain.java:290)
>>>     at
>>> 
>>>org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt
>>>erChain.java:206)
>>>     at
>>> 
>>>org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValv
>>>e.java:233)
>>>     at
>>> 
>>>org.apache.catalina.core.StandardContextValve.invoke(StandardContextValv
>>>e.java:191)
>>>     at
>>> 
>>>org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java
>>>:127)
>>>     at
>>> 
>>>org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java
>>>:102)
>>>     at
>>> 
>>>org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:555
>>>)
>>>     at
>>> 
>>>org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.
>>>java:109)
>>>     at
>>> 
>>>org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:2
>>>98)
>>>     at
>>> 
>>>org.apache.coyote.http11.Http11NioProcessor.process(Http11NioProcessor.j
>>>ava:889)
>>>     at
>>> 
>>>org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.proce
>>>ss(Http11NioProtocol.java:721)
>>>     at
>>> 
>>>org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.j
>>>ava:2274)
>>>     at
>>> 
>>>java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.jav
>>>a:1145)
>>>     at
>>> 
>>>java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.ja
>>>va:615)
>>>     at java.lang.Thread.run(Thread.java:724)
>>> 2013-10-07 11:54:46,619 DEBUG [network.vpc.VpcManagerImpl]
>>> (catalina-exec-21:null) Releasing VPC ip address Ip[10.14.6.5-1] from
>>>vpc
>>> network id=204
>>> 2013-10-07 11:54:46,626 DEBUG [network.vpc.VpcManagerImpl]
>>> (catalina-exec-21:null) IP address Ip[10.14.6.5-1] is no longer
>>>associated
>>> with the network inside vpc id=1
>>> 2013-10-07 11:54:46,626 DEBUG [network.vpc.VpcManagerImpl]
>>> (catalina-exec-21:null) Successfully released VPC ip address
>>> Ip[10.14.6.5-1] back to VPC pool
>>> 2013-10-07 11:54:46,632 ERROR [cloud.api.ApiServer]
>>> (catalina-exec-21:null) unhandled exception executing api command:
>>> createLoadBalancerRule
>>> com.cloud.utils.exception.CloudRuntimeException: Failed to create load
>>> balancer rule: lb_rule_mano_frontal1
>>>     at
>>> 
>>>com.cloud.network.lb.LoadBalancingRulesManagerImpl.createPublicLoadBalan
>>>cerRule(LoadBalancingRulesManagerImpl.java:1381)
>>>     at
>>> 
>>>com.cloud.utils.component.ComponentInstantiationPostProcessor$Intercepto
>>>rDispatcher.intercept(ComponentInstantiationPostProcessor.java:125)
>>>     at
>>> 
>>>org.apache.cloudstack.api.command.user.loadbalancer.CreateLoadBalancerRu
>>>leCmd.create(CreateLoadBalancerRuleCmd.java:282)
>>>     at
>>> com.cloud.api.ApiDispatcher.dispatchCreateCmd(ApiDispatcher.java:104)
>>>     at com.cloud.api.ApiServer.queueCommand(ApiServer.java:460)
>>>     at com.cloud.api.ApiServer.handleRequest(ApiServer.java:372)
>>>     at com.cloud.api.ApiServlet.processRequest(ApiServlet.java:305)
>>>     at com.cloud.api.ApiServlet.doGet(ApiServlet.java:66)
>>>     at javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
>>>     at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
>>>     at
>>> 
>>>org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica
>>>tionFilterChain.java:290)
>>>     at
>>> 
>>>org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt
>>>erChain.java:206)
>>>     at
>>> 
>>>org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValv
>>>e.java:233)
>>>     at
>>> 
>>>org.apache.catalina.core.StandardContextValve.invoke(StandardContextValv
>>>e.java:191)
>>>     at
>>> 
>>>org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java
>>>:127)
>>>     at
>>> 
>>>org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java
>>>:102)
>>>     at
>>> 
>>>org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:555
>>>)
>>>     at
>>> 
>>>org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.
>>>java:109)
>>>     at
>>> 
>>>org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:2
>>>98)
>>>     at
>>> 
>>>org.apache.coyote.http11.Http11NioProcessor.process(Http11NioProcessor.j
>>>ava:889)
>>>     at
>>> 
>>>org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.proce
>>>ss(Http11NioProtocol.java:721)
>>>     at
>>> 
>>>org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.j
>>>ava:2274)
>>>     at
>>> 
>>>java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.jav
>>>a:1145)
>>>     at
>>> 
>>>java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.ja
>>>va:615)
>>>     at java.lang.Thread.run(Thread.java:724)
>>>
>>>
>>> Thanks for your help.
>>>
>>>
>>> Regards,
>>>
>>> Benoit.
>>>
>>>
>>
>



Re: ACS 4.2 - Error when trying to declare a LB rule in a vpc to a tier network with lb offering

Posted by benoit lair <ku...@gmail.com>.
Hello!

I don't understand wht is going wrong :

When i'm looking into the official docs, i see that vpc is still declared
to be able to do lb only on one tier ??

However, https://issues.apache.org/jira/browse/CLOUDSTACK-2367 says that
this feature is implemented.

I have already configured several tiers in a vpc with internal lb service
for each, i deployed several vms into 2 differents tiers.

But when i try to create a lb rule choosing two vm in a tier, i got the
error message i noticed two messages ago.

If somebody has an idea, i would really appreciate.

Thanks.

Benoit.


2013/10/8 benoit lair <ku...@gmail.com>

> Hello!
>
> Any ideas for this problem ?
>
> Thanks for your help.
>
> Regards,
>
> Benoit.
>
>
> 2013/10/7 benoit lair <ku...@gmail.com>
>
>> Hi,
>>
>> I'm working with a CS 4.2, Xenserver 6.2 in a centos 6.3
>>
>> Deployed a VPC, multiples tiers, each with a Network offering with LB
>> activated.
>>
>> When i navigate on the vpc summary page, i click on the button "Public ip
>> adresses" on the Vpc virtual router item,
>>
>> I click on acquire new ip, this one is 10.14.6.5, i click on this one and
>> go to configuration tab. I click on load balacing, try to create a lb rule
>> very simple :
>>
>> just a name, port public 80, private port 80, algorithm least
>> connections, no stickiness, no health check, no autoscale, just select 2
>> vms already deployed and running :
>>
>> I try to create my lb rule, i got this error message in the UI :
>>
>> Failed to create load balancer rule: lb_rule_mano_frontal1
>>
>>
>> When i look into my mgmt server log :
>>
>> 2013-10-07 11:54:46,591 DEBUG [cloud.network.NetworkManagerImpl]
>> (catalina-exec-21:null) Associating ip Ip[10.14.6.5-1] to network
>> Ntwk[204|Guest|13]
>> 2013-10-07 11:54:46,598 DEBUG [cloud.network.NetworkManagerImpl]
>> (catalina-exec-21:null) Successfully associated ip address 10.14.6.5 to
>> network Ntwk[204|Guest|13]
>> 2013-10-07 11:54:46,604 WARN  [network.lb.LoadBalancingRulesManagerImpl]
>> (catalina-exec-21:null) Failed to create load balancer due to
>> com.cloud.exception.InvalidParameterValueException: Scheme Public is not
>> supported by the network offering [Network Offering
>> [13-Guest-DefaultIsolatedNetworkOfferingForVpcNetworksWithInternalLB]
>>     at
>> com.cloud.network.lb.LoadBalancingRulesManagerImpl.isLbServiceSupportedInNetwork(LoadBalancingRulesManagerImpl.java:2136)
>>     at
>> com.cloud.network.lb.LoadBalancingRulesManagerImpl.createPublicLoadBalancer(LoadBalancingRulesManagerImpl.java:1432)
>>     at
>> com.cloud.utils.component.ComponentInstantiationPostProcessor$InterceptorDispatcher.intercept(ComponentInstantiationPostProcessor.java:125)
>>     at
>> com.cloud.network.lb.LoadBalancingRulesManagerImpl.createPublicLoadBalancerRule(LoadBalancingRulesManagerImpl.java:1360)
>>     at
>> com.cloud.utils.component.ComponentInstantiationPostProcessor$InterceptorDispatcher.intercept(ComponentInstantiationPostProcessor.java:125)
>>     at
>> org.apache.cloudstack.api.command.user.loadbalancer.CreateLoadBalancerRuleCmd.create(CreateLoadBalancerRuleCmd.java:282)
>>     at
>> com.cloud.api.ApiDispatcher.dispatchCreateCmd(ApiDispatcher.java:104)
>>     at com.cloud.api.ApiServer.queueCommand(ApiServer.java:460)
>>     at com.cloud.api.ApiServer.handleRequest(ApiServer.java:372)
>>     at com.cloud.api.ApiServlet.processRequest(ApiServlet.java:305)
>>     at com.cloud.api.ApiServlet.doGet(ApiServlet.java:66)
>>     at javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
>>     at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
>>     at
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
>>     at
>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
>>     at
>> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
>>     at
>> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
>>     at
>> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
>>     at
>> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>>     at
>> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:555)
>>     at
>> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>>     at
>> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
>>     at
>> org.apache.coyote.http11.Http11NioProcessor.process(Http11NioProcessor.java:889)
>>     at
>> org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.process(Http11NioProtocol.java:721)
>>     at
>> org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:2274)
>>     at
>> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
>>     at
>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>>     at java.lang.Thread.run(Thread.java:724)
>> 2013-10-07 11:54:46,619 DEBUG [network.vpc.VpcManagerImpl]
>> (catalina-exec-21:null) Releasing VPC ip address Ip[10.14.6.5-1] from vpc
>> network id=204
>> 2013-10-07 11:54:46,626 DEBUG [network.vpc.VpcManagerImpl]
>> (catalina-exec-21:null) IP address Ip[10.14.6.5-1] is no longer associated
>> with the network inside vpc id=1
>> 2013-10-07 11:54:46,626 DEBUG [network.vpc.VpcManagerImpl]
>> (catalina-exec-21:null) Successfully released VPC ip address
>> Ip[10.14.6.5-1] back to VPC pool
>> 2013-10-07 11:54:46,632 ERROR [cloud.api.ApiServer]
>> (catalina-exec-21:null) unhandled exception executing api command:
>> createLoadBalancerRule
>> com.cloud.utils.exception.CloudRuntimeException: Failed to create load
>> balancer rule: lb_rule_mano_frontal1
>>     at
>> com.cloud.network.lb.LoadBalancingRulesManagerImpl.createPublicLoadBalancerRule(LoadBalancingRulesManagerImpl.java:1381)
>>     at
>> com.cloud.utils.component.ComponentInstantiationPostProcessor$InterceptorDispatcher.intercept(ComponentInstantiationPostProcessor.java:125)
>>     at
>> org.apache.cloudstack.api.command.user.loadbalancer.CreateLoadBalancerRuleCmd.create(CreateLoadBalancerRuleCmd.java:282)
>>     at
>> com.cloud.api.ApiDispatcher.dispatchCreateCmd(ApiDispatcher.java:104)
>>     at com.cloud.api.ApiServer.queueCommand(ApiServer.java:460)
>>     at com.cloud.api.ApiServer.handleRequest(ApiServer.java:372)
>>     at com.cloud.api.ApiServlet.processRequest(ApiServlet.java:305)
>>     at com.cloud.api.ApiServlet.doGet(ApiServlet.java:66)
>>     at javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
>>     at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
>>     at
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
>>     at
>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
>>     at
>> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
>>     at
>> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
>>     at
>> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
>>     at
>> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>>     at
>> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:555)
>>     at
>> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>>     at
>> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
>>     at
>> org.apache.coyote.http11.Http11NioProcessor.process(Http11NioProcessor.java:889)
>>     at
>> org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.process(Http11NioProtocol.java:721)
>>     at
>> org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:2274)
>>     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:724)
>>
>>
>> Thanks for your help.
>>
>>
>> Regards,
>>
>> Benoit.
>>
>>
>

Re: ACS 4.2 - Error when trying to declare a LB rule in a vpc to a tier network with lb offering

Posted by benoit lair <ku...@gmail.com>.
Hello!

Any ideas for this problem ?

Thanks for your help.

Regards,

Benoit.


2013/10/7 benoit lair <ku...@gmail.com>

> Hi,
>
> I'm working with a CS 4.2, Xenserver 6.2 in a centos 6.3
>
> Deployed a VPC, multiples tiers, each with a Network offering with LB
> activated.
>
> When i navigate on the vpc summary page, i click on the button "Public ip
> adresses" on the Vpc virtual router item,
>
> I click on acquire new ip, this one is 10.14.6.5, i click on this one and
> go to configuration tab. I click on load balacing, try to create a lb rule
> very simple :
>
> just a name, port public 80, private port 80, algorithm least connections,
> no stickiness, no health check, no autoscale, just select 2 vms already
> deployed and running :
>
> I try to create my lb rule, i got this error message in the UI :
>
> Failed to create load balancer rule: lb_rule_mano_frontal1
>
>
> When i look into my mgmt server log :
>
> 2013-10-07 11:54:46,591 DEBUG [cloud.network.NetworkManagerImpl]
> (catalina-exec-21:null) Associating ip Ip[10.14.6.5-1] to network
> Ntwk[204|Guest|13]
> 2013-10-07 11:54:46,598 DEBUG [cloud.network.NetworkManagerImpl]
> (catalina-exec-21:null) Successfully associated ip address 10.14.6.5 to
> network Ntwk[204|Guest|13]
> 2013-10-07 11:54:46,604 WARN  [network.lb.LoadBalancingRulesManagerImpl]
> (catalina-exec-21:null) Failed to create load balancer due to
> com.cloud.exception.InvalidParameterValueException: Scheme Public is not
> supported by the network offering [Network Offering
> [13-Guest-DefaultIsolatedNetworkOfferingForVpcNetworksWithInternalLB]
>     at
> com.cloud.network.lb.LoadBalancingRulesManagerImpl.isLbServiceSupportedInNetwork(LoadBalancingRulesManagerImpl.java:2136)
>     at
> com.cloud.network.lb.LoadBalancingRulesManagerImpl.createPublicLoadBalancer(LoadBalancingRulesManagerImpl.java:1432)
>     at
> com.cloud.utils.component.ComponentInstantiationPostProcessor$InterceptorDispatcher.intercept(ComponentInstantiationPostProcessor.java:125)
>     at
> com.cloud.network.lb.LoadBalancingRulesManagerImpl.createPublicLoadBalancerRule(LoadBalancingRulesManagerImpl.java:1360)
>     at
> com.cloud.utils.component.ComponentInstantiationPostProcessor$InterceptorDispatcher.intercept(ComponentInstantiationPostProcessor.java:125)
>     at
> org.apache.cloudstack.api.command.user.loadbalancer.CreateLoadBalancerRuleCmd.create(CreateLoadBalancerRuleCmd.java:282)
>     at
> com.cloud.api.ApiDispatcher.dispatchCreateCmd(ApiDispatcher.java:104)
>     at com.cloud.api.ApiServer.queueCommand(ApiServer.java:460)
>     at com.cloud.api.ApiServer.handleRequest(ApiServer.java:372)
>     at com.cloud.api.ApiServlet.processRequest(ApiServlet.java:305)
>     at com.cloud.api.ApiServlet.doGet(ApiServlet.java:66)
>     at javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
>     at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
>     at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
>     at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
>     at
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
>     at
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
>     at
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
>     at
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>     at
> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:555)
>     at
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>     at
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
>     at
> org.apache.coyote.http11.Http11NioProcessor.process(Http11NioProcessor.java:889)
>     at
> org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.process(Http11NioProtocol.java:721)
>     at
> org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:2274)
>     at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
>     at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>     at java.lang.Thread.run(Thread.java:724)
> 2013-10-07 11:54:46,619 DEBUG [network.vpc.VpcManagerImpl]
> (catalina-exec-21:null) Releasing VPC ip address Ip[10.14.6.5-1] from vpc
> network id=204
> 2013-10-07 11:54:46,626 DEBUG [network.vpc.VpcManagerImpl]
> (catalina-exec-21:null) IP address Ip[10.14.6.5-1] is no longer associated
> with the network inside vpc id=1
> 2013-10-07 11:54:46,626 DEBUG [network.vpc.VpcManagerImpl]
> (catalina-exec-21:null) Successfully released VPC ip address
> Ip[10.14.6.5-1] back to VPC pool
> 2013-10-07 11:54:46,632 ERROR [cloud.api.ApiServer]
> (catalina-exec-21:null) unhandled exception executing api command:
> createLoadBalancerRule
> com.cloud.utils.exception.CloudRuntimeException: Failed to create load
> balancer rule: lb_rule_mano_frontal1
>     at
> com.cloud.network.lb.LoadBalancingRulesManagerImpl.createPublicLoadBalancerRule(LoadBalancingRulesManagerImpl.java:1381)
>     at
> com.cloud.utils.component.ComponentInstantiationPostProcessor$InterceptorDispatcher.intercept(ComponentInstantiationPostProcessor.java:125)
>     at
> org.apache.cloudstack.api.command.user.loadbalancer.CreateLoadBalancerRuleCmd.create(CreateLoadBalancerRuleCmd.java:282)
>     at
> com.cloud.api.ApiDispatcher.dispatchCreateCmd(ApiDispatcher.java:104)
>     at com.cloud.api.ApiServer.queueCommand(ApiServer.java:460)
>     at com.cloud.api.ApiServer.handleRequest(ApiServer.java:372)
>     at com.cloud.api.ApiServlet.processRequest(ApiServlet.java:305)
>     at com.cloud.api.ApiServlet.doGet(ApiServlet.java:66)
>     at javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
>     at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
>     at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
>     at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
>     at
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
>     at
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
>     at
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
>     at
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>     at
> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:555)
>     at
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>     at
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
>     at
> org.apache.coyote.http11.Http11NioProcessor.process(Http11NioProcessor.java:889)
>     at
> org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.process(Http11NioProtocol.java:721)
>     at
> org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:2274)
>     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:724)
>
>
> Thanks for your help.
>
>
> Regards,
>
> Benoit.
>
>