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From "Abhinandan Prateek (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CLOUDSTACK-5402) Shared network - LB Rule gets created with same IP in which PF and Firewall is configured, later fails to delete properly configured LB rules
Date Tue, 24 Dec 2013 04:32:55 GMT

    [ https://issues.apache.org/jira/browse/CLOUDSTACK-5402?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13856127#comment-13856127
] 

Abhinandan Prateek commented on CLOUDSTACK-5402:
------------------------------------------------

Murali, Jayapal is not sure if the LB Rules for VR are implemented for shared networks. 

> Shared network - LB Rule gets created with same IP in which PF and Firewall is configured,
later fails to delete properly configured LB rules
> ---------------------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: CLOUDSTACK-5402
>                 URL: https://issues.apache.org/jira/browse/CLOUDSTACK-5402
>             Project: CloudStack
>          Issue Type: Bug
>      Security Level: Public(Anyone can view this level - this is the default.) 
>          Components: Management Server, Network Controller
>    Affects Versions: 4.3.0
>         Environment: Advanced zone, shared n/w, hyper-v
>            Reporter: Sowmya Krishnan
>            Assignee: Murali Reddy
>            Priority: Critical
>             Fix For: 4.3.0
>
>         Attachments: mslog_CS5402.log
>
>
> LB rule gets created in the same IP as PF and Firewall rule in shared network.
> Later, the same exception is thrown for any operations done on other properly configured
LBs. Also, it fails to delete a properly configured LB rule
> The same issue is not found in case of isolated network.
> Steps:
> ====
> Create a shared network, conserve mode = OFF
> Acquire a Public IP
> Configure Firewall and PF rules
> Ensure PF and firewall rules working
> Configure LB rule with same IP
> Acquire another IP
> Create LB rule
> Try to delete this LB rule
> Result
> =====
> Following exception is thrown while creating LB rule:
> Exception is thrown: com.cloud.utils.exception.CloudRuntimeException: Ip 10.102.196.239
is used by multiple services!
> But the LB rule gets configured anyway and VM gets added to the LB rule as well.
> Later whenever LB related operations are invoked, it throws the same exception
> Also, unable to delete other LB rules after this.
> Expected result:
> ===========
> LB rule shouldn't get added when PF and Firewall rules are already configured with that
IP. 
> Logs:
> 2013-12-06 12:53:18,142 ERROR [c.c.a.ApiAsyncJobDispatcher] (Job-Executor-13:ctx-8c80cb07)
Unexpected exception while executing org.apache.cloudstack.api.com
> mand.user.loadbalancer.DeleteLoadBalancerRuleCmd
> com.cloud.utils.exception.CloudRuntimeException: Ip 10.102.196.239 is used by multiple
services!
>         at com.cloud.network.NetworkModelImpl.getProviderToIpList(NetworkModelImpl.java:473)
>         at com.cloud.network.IpAddressManagerImpl.applyIpAssociations(IpAddressManagerImpl.java:952)
>         at com.cloud.network.lb.LoadBalancingRulesManagerImpl.applyLbRules(LoadBalancingRulesManagerImpl.java:2285)
>         at com.cloud.network.lb.LoadBalancingRulesManagerImpl.applyLoadBalancerRules(LoadBalancingRulesManagerImpl.java:1774)
>         at com.cloud.network.lb.LoadBalancingRulesManagerImpl.applyLoadBalancerConfig(LoadBalancingRulesManagerImpl.java:1694)
>         at com.cloud.network.lb.LoadBalancingRulesManagerImpl.deleteLoadBalancerRule(LoadBalancingRulesManagerImpl.java:1432)
>         at com.cloud.network.lb.LoadBalancingRulesManagerImpl.deleteLoadBalancerRule(LoadBalancingRulesManagerImpl.java:1367)
>         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:616)
>         at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:317)
>         at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
>         at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
>         at com.cloud.event.ActionEventInterceptor.invoke(ActionEventInterceptor.java:50)
>         at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:161)
>         at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:91)
>         at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
>         at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
>         at $Proxy173.deleteLoadBalancerRule(Unknown Source)
>         at org.apache.cloudstack.api.command.user.loadbalancer.DeleteLoadBalancerRuleCmd.execute(DeleteLoadBalancerRuleCmd.java:91)
>         at com.cloud.api.ApiDispatcher.dispatch(ApiDispatcher.java:161)
>         at com.cloud.api.ApiAsyncJobDispatcher.runJobInContext(ApiAsyncJobDispatcher.java:109)
>         at com.cloud.api.ApiAsyncJobDispatcher$1.run(ApiAsyncJobDispatcher.java:66)
>         at org.apache.cloudstack.managed.context.impl.DefaultManagedContext$1.call(DefaultManagedContext.java:56)
>         at org.apache.cloudstack.managed.context.impl.DefaultManagedContext.callWithContext(DefaultManagedContext.java:103)
>         at org.apache.cloudstack.managed.context.impl.DefaultManagedContext.runWithContext(DefaultManagedContext.java:53)
>         at com.cloud.api.ApiAsyncJobDispatcher.runJob(ApiAsyncJobDispatcher.java:63)
>         at org.apache.cloudstack.framework.jobs.impl.AsyncJobManagerImpl$5.runInContext(AsyncJobManagerImpl.java:520)
>         at org.apache.cloudstack.managed.context.ManagedContextRunnable$1.run(ManagedContextRunnable.java:49)
>         at org.apache.cloudstack.managed.context.impl.DefaultManagedContext$1.call(DefaultManagedContext.java:56)
>         at org.apache.cloudstack.managed.context.impl.DefaultManagedContext.callWithContext(DefaultManagedContext.java:103)
>         at org.apache.cloudstack.managed.context.impl.DefaultManagedContext.runWithContext(DefaultManagedContext.java:53)
>         at org.apache.cloudstack.managed.context.ManagedContextRunnable.run(ManagedContextRunnable.java:46)
>         at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
>         at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
>         at java.util.concurrent.FutureTask.run(FutureTask.java:166)
>         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
>         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
>         at java.lang.Thread.run(Thread.java:679)
> 2013-12-06 12:53:18,151 DEBUG [o.a.c.f.j.i.AsyncJobManagerImpl] (Job-Executor-13:ctx-8c80cb07)
Complete async job-25, jobStatus: FAILED, resultCode: 530, result: org.apache.cloudstack.api.response.ExceptionResponse/null/{"uuidList":[],"errorcode":530,"errortext":"Ip
10.102.196.239 is used by multiple services!"}
> 2013-12-06 12:53:18,177 DEBUG [o.a.c.f.j.i.AsyncJobManagerImpl] (Job-Executor-13:ctx-8c80cb07)
Done executing org.apache.cloudstack.api.command.user.loadbalancer.DeleteLoadBalancerRuleCmd
for job-25
> DB details:
> mysql> select * from load_balancing_rules;
> +----+--------+-------------+--------------------+------------------+------------+-------------------+------------------------------+--------+-------------+
> | id | name   | description | default_port_start | default_port_end | algorithm  | source_ip_address
| source_ip_address_network_id | scheme | lb_protocol |
> +----+--------+-------------+--------------------+------------------+------------+-------------------+------------------------------+--------+-------------+
> |  8 | lbtest | NULL        |                 80 |               80 | roundrobin | NULL
             |                         NULL | Public | NULL        |
> |  9 | newlb  | NULL        |                 80 |               80 | roundrobin | NULL
             |                         NULL | Public | NULL        |
> +----+--------+-------------+--------------------+------------------+------------+-------------------+------------------------------+--------+-------------+
> 2 rows in set (0.00 sec)
> mysql> select * from firewall_rules where ip_address_id = 5;
> +----+--------------------------------------+---------------+------------+----------+--------+----------+----------------+------------+-----------+------------+--------------------------------------+---------------------+-----------+-----------+---------+------+--------+--------------+
> | id | uuid                                 | ip_address_id | start_port | end_port |
state  | protocol | purpose        | account_id | domain_id | network_id | xid           
                      | created             | icmp_code | icmp_type | related | type | vpc_id
| traffic_type |
> +----+--------------------------------------+---------------+------------+----------+--------+----------+----------------+------------+-----------+------------+--------------------------------------+---------------------+-----------+-----------+---------+------+--------+--------------+
> |  1 | b9082345-8a3d-4f6d-9b64-3d2d98e65d2d |             5 |        888 |      888 |
Active | tcp      | Firewall       |          4 |         2 |        205 | 5cf27b56-4d37-4ec1-bdf8-ede0407f0115
| 2013-12-06 06:51:40 |      NULL |      NULL |    NULL | User |   NULL | Ingress      |
> |  2 | 5b657e22-649a-4cd4-b23c-2416243f48ba |             5 |        888 |      888 |
Active | tcp      | PortForwarding |          4 |         2 |        205 | aad0e89d-f0df-4ee2-949d-39f129a1383a
| 2013-12-06 06:52:13 |      NULL |      NULL |    NULL | User |   NULL | NULL         |
> |  8 | 7eb1f1bf-7357-4af7-85b2-d4895f8c66de |             5 |         80 |       80 |
Add    | tcp      | LoadBalancing  |          4 |         2 |        205 | 232f13ad-1888-4268-ad9e-0bc919ce6680
| 2013-12-06 08:44:38 |      NULL |      NULL |    NULL | User |   NULL | NULL         |
> +----+--------------------------------------+---------------+------------+----------+--------+----------+----------------+------------+-----------+------------+--------------------------------------+---------------------+-----------+-----------+---------+------+--------+--------------+
> 3 rows in set (0.00 sec)
> mysql> select * from port_forwarding_rules;
> +----+-------------+-----------------+-----------------+---------------+
> | id | instance_id | dest_ip_address | dest_port_start | dest_port_end |
> +----+-------------+-----------------+-----------------+---------------+
> |  2 |           5 | 10.102.198.2    |              80 |            80 |
> |  7 |          10 | 10.1.1.17       |              80 |            80 |
> +----+-------------+-----------------+-----------------+---------------+
> 2 rows in set (0.00 sec)
> mysql> select * from user_ip_address where id = 5;
> +----+--------------------------------------+------------+-----------+-------------------+----------------+------------+---------------------+------------+----------------+-------+-----------+-------------+-------------------+------------+---------------------+-----------+--------+-----------+-------------+
> | id | uuid                                 | account_id | domain_id | public_ip_address
| data_center_id | source_nat | allocated           | vlan_db_id | one_to_one_nat | vm_id
| state     | mac_address | source_network_id | network_id | physical_network_id | is_system
| vpc_id | dnat_vmip | is_portable |
> +----+--------------------------------------+------------+-----------+-------------------+----------------+------------+---------------------+------------+----------------+-------+-----------+-------------+-------------------+------------+---------------------+-----------+--------+-----------+-------------+
> |  5 | 3c4fdb2d-53a7-43a7-853d-6b1ddee2c941 |          4 |         2 | 10.102.196.239
   |              1 |          0 | 2013-12-06 06:51:09 |          1 |              0 |  NULL
| Allocated |          16 |               200 |        205 |                 200 |       
 0 |   NULL | NULL      |           0 |
> +----+--------------------------------------+------------+-----------+-------------------+----------------+------------+---------------------+------------+----------------+-------+-----------+-------------+-------------------+------------+---------------------+-----------+--------+-----------+-------------+
> 1 row in set (0.00 sec)



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