Keith Wall created QPID-7442:
--------------------------------
Summary: Deleting a virtualhost leaves itself and the children in
the configuration store
Key: QPID-7442
URL: https://issues.apache.org/jira/browse/QPID-7442
Project: Qpid
Issue Type: Bug
Components: Java Broker
Reporter: Keith Wall
If I create a BDB virtualhostnode (for example) with a ProvidedStore, then
delete the VH the configuration entries corresponding to the VH are left behind
in the store.
* If I immediately restart the Broker, the deleted VH reappears.
* If I create a new virtualhost in its place (using REST), the creation is
seemingly successful, but on restart the virtuallhostnode goes into ERROR state.
{noformat}
2016-09-29 23:16:27,105 INFO [Broker-Config] (q.m.c.recovery_start) - [Broker]
[vh(/mybdb)/ms(BDBConfigurationStore)] CFG-1004 : Recovery Start
2016-09-29 23:16:27,121 INFO [Broker-Config] (o.a.q.s.s.GenericStoreUpgrader)
- VirtualHost store has model version 6.1. Number of record(s) 10
2016-09-29 23:16:27,126 INFO [Broker-Config] (q.m.v.created) - [Broker]
VHT-1001 : Created : mybdb
2016-09-29 23:16:27,129 INFO [Broker-Config] (q.m.v.created) - [Broker]
VHT-1001 : Created : mybdb
2016-09-29 23:16:27,133 ERROR [Broker-Config]
(o.a.q.s.m.AbstractConfiguredObject) - Failed to open object with name 'mybdb'.
Object will be put into ERROR state.
org.apache.qpid.server.model.AbstractConfiguredObject$DuplicateNameException:
Child of type ProvidedStoreVirtualHostImplWithAccessChecking already exists
with name of mybdb
at
org.apache.qpid.server.model.AbstractConfiguredObject.registerChild(AbstractConfiguredObject.java:2129)
[classes/:na]
at
org.apache.qpid.server.model.AbstractConfiguredObject.registerWithParents(AbstractConfiguredObject.java:684)
[classes/:na]
at
org.apache.qpid.server.model.AbstractConfiguredObjectTypeFactory$GenericUnresolvedConfiguredObject.resolve(AbstractConfiguredObjectTypeFactory.java:139)
~[classes/:na]
at
org.apache.qpid.server.model.AbstractConfiguredObjectTypeFactory$GenericUnresolvedConfiguredObject.resolve(AbstractConfiguredObjectTypeFactory.java:118)
~[classes/:na]
at
org.apache.qpid.server.store.GenericRecoverer.resolveObjects(GenericRecoverer.java:188)
~[classes/:na]
at
org.apache.qpid.server.store.GenericRecoverer.performRecover(GenericRecoverer.java:91)
~[classes/:na]
at
org.apache.qpid.server.store.GenericRecoverer.access$000(GenericRecoverer.java:41)
~[classes/:na]
at
org.apache.qpid.server.store.GenericRecoverer$1.execute(GenericRecoverer.java:59)
~[classes/:na]
at
org.apache.qpid.server.store.GenericRecoverer$1.execute(GenericRecoverer.java:55)
~[classes/:na]
at
org.apache.qpid.server.configuration.updater.TaskExecutorImpl$TaskLoggingWrapper.execute(TaskExecutorImpl.java:240)
[classes/:na]
at
org.apache.qpid.server.configuration.updater.TaskExecutorImpl.submitWrappedTask(TaskExecutorImpl.java:157)
[classes/:na]
at
org.apache.qpid.server.configuration.updater.TaskExecutorImpl.run(TaskExecutorImpl.java:182)
[classes/:na]
at
org.apache.qpid.server.store.GenericRecoverer.recover(GenericRecoverer.java:54)
~[classes/:na]
at
org.apache.qpid.server.store.VirtualHostStoreUpgraderAndRecoverer.recover(VirtualHostStoreUpgraderAndRecoverer.java:615)
~[classes/:na]
at
org.apache.qpid.server.store.VirtualHostStoreUpgraderAndRecoverer.upgradeAndRecover(VirtualHostStoreUpgraderAndRecoverer.java:594)
~[classes/:na]
at
org.apache.qpid.server.virtualhostnode.AbstractStandardVirtualHostNode.activate(AbstractStandardVirtualHostNode.java:102)
~[classes/:na]
at
org.apache.qpid.server.virtualhostnode.AbstractVirtualHostNode.doActivate(AbstractVirtualHostNode.java:167)
~[classes/:na]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
~[na:1.8.0_101]
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
~[na:1.8.0_101]
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
~[na:1.8.0_101]
at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_101]
at
org.apache.qpid.server.model.AbstractConfiguredObject.attainState(AbstractConfiguredObject.java:1482)
[classes/:na]
at
org.apache.qpid.server.model.AbstractConfiguredObject.attainState(AbstractConfiguredObject.java:1461)
[classes/:na]
at
org.apache.qpid.server.model.AbstractConfiguredObject$8.onSuccess(AbstractConfiguredObject.java:1035)
[classes/:na]
at
org.apache.qpid.server.model.AbstractConfiguredObject$8.onSuccess(AbstractConfiguredObject.java:1029)
[classes/:na]
at com.google.common.util.concurrent.Futures$6.run(Futures.java:1319)
[guava-18.0.jar:na]
at
com.google.common.util.concurrent.MoreExecutors$DirectExecutor.execute(MoreExecutors.java:457)
[guava-18.0.jar:na]
at
com.google.common.util.concurrent.ExecutionList.executeListener(ExecutionList.java:156)
[guava-18.0.jar:na]
at
com.google.common.util.concurrent.ExecutionList.add(ExecutionList.java:101)
[guava-18.0.jar:na]
at
com.google.common.util.concurrent.AbstractFuture.addListener(AbstractFuture.java:170)
[guava-18.0.jar:na]
at
com.google.common.util.concurrent.Futures.addCallback(Futures.java:1322)
[guava-18.0.jar:na]
at
com.google.common.util.concurrent.Futures.addCallback(Futures.java:1258)
[guava-18.0.jar:na]
at
org.apache.qpid.server.model.AbstractConfiguredObject.doAttainState(AbstractConfiguredObject.java:1028)
[classes/:na]
at
org.apache.qpid.server.model.AbstractConfiguredObject.access$300(AbstractConfiguredObject.java:91)
[classes/:na]
at
org.apache.qpid.server.model.AbstractConfiguredObject$7.performAction(AbstractConfiguredObject.java:1014)
[classes/:na]
at
org.apache.qpid.server.model.AbstractConfiguredObject$7.performAction(AbstractConfiguredObject.java:1006)
[classes/:na]
at
org.apache.qpid.server.model.AbstractConfiguredObject.applyToChildren(AbstractConfiguredObject.java:1269)
[classes/:na]
at
org.apache.qpid.server.model.AbstractConfiguredObject.doAttainState(AbstractConfiguredObject.java:1005)
[classes/:na]
at
org.apache.qpid.server.model.AbstractConfiguredObject.access$300(AbstractConfiguredObject.java:91)
[classes/:na]
at
org.apache.qpid.server.model.AbstractConfiguredObject$1.execute(AbstractConfiguredObject.java:584)
[classes/:na]
at
org.apache.qpid.server.model.AbstractConfiguredObject$1.execute(AbstractConfiguredObject.java:571)
[classes/:na]
at
org.apache.qpid.server.model.AbstractConfiguredObject$2.execute(AbstractConfiguredObject.java:632)
[classes/:na]
at
org.apache.qpid.server.model.AbstractConfiguredObject$2.execute(AbstractConfiguredObject.java:625)
[classes/:na]
at
org.apache.qpid.server.configuration.updater.TaskExecutorImpl$TaskLoggingWrapper.execute(TaskExecutorImpl.java:240)
[classes/:na]
at
org.apache.qpid.server.configuration.updater.TaskExecutorImpl.submitWrappedTask(TaskExecutorImpl.java:157)
[classes/:na]
at
org.apache.qpid.server.configuration.updater.TaskExecutorImpl.submit(TaskExecutorImpl.java:145)
[classes/:na]
at
org.apache.qpid.server.model.AbstractConfiguredObject.doOnConfigThread(AbstractConfiguredObject.java:624)
[classes/:na]
at
org.apache.qpid.server.model.AbstractConfiguredObject.openAsync(AbstractConfiguredObject.java:570)
[classes/:na]
at
org.apache.qpid.server.model.AbstractSystemConfig.activate(AbstractSystemConfig.java:237)
[classes/:na]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
~[na:1.8.0_101]
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
~[na:1.8.0_101]
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
~[na:1.8.0_101]
at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_101]
at
org.apache.qpid.server.model.AbstractConfiguredObject.attainState(AbstractConfiguredObject.java:1482)
[classes/:na]
at
org.apache.qpid.server.model.AbstractConfiguredObject.attainState(AbstractConfiguredObject.java:1461)
[classes/:na]
at
org.apache.qpid.server.model.AbstractConfiguredObject$8.onSuccess(AbstractConfiguredObject.java:1035)
[classes/:na]
at
org.apache.qpid.server.model.AbstractConfiguredObject$8.onSuccess(AbstractConfiguredObject.java:1029)
[classes/:na]
at com.google.common.util.concurrent.Futures$6.run(Futures.java:1319)
[guava-18.0.jar:na]
at
com.google.common.util.concurrent.MoreExecutors$DirectExecutor.execute(MoreExecutors.java:457)
[guava-18.0.jar:na]
at
com.google.common.util.concurrent.ExecutionList.executeListener(ExecutionList.java:156)
[guava-18.0.jar:na]
at
com.google.common.util.concurrent.ExecutionList.add(ExecutionList.java:101)
[guava-18.0.jar:na]
at
com.google.common.util.concurrent.AbstractFuture.addListener(AbstractFuture.java:170)
[guava-18.0.jar:na]
at
com.google.common.util.concurrent.Futures.addCallback(Futures.java:1322)
[guava-18.0.jar:na]
at
com.google.common.util.concurrent.Futures.addCallback(Futures.java:1258)
[guava-18.0.jar:na]
at
org.apache.qpid.server.model.AbstractConfiguredObject.doAttainState(AbstractConfiguredObject.java:1028)
[classes/:na]
at
org.apache.qpid.server.model.AbstractConfiguredObject.access$300(AbstractConfiguredObject.java:91)
[classes/:na]
at
org.apache.qpid.server.model.AbstractConfiguredObject$1.execute(AbstractConfiguredObject.java:584)
[classes/:na]
at
org.apache.qpid.server.model.AbstractConfiguredObject$1.execute(AbstractConfiguredObject.java:571)
[classes/:na]
at
org.apache.qpid.server.model.AbstractConfiguredObject$2.execute(AbstractConfiguredObject.java:632)
[classes/:na]
at
org.apache.qpid.server.model.AbstractConfiguredObject$2.execute(AbstractConfiguredObject.java:625)
[classes/:na]
at
org.apache.qpid.server.configuration.updater.TaskExecutorImpl$TaskLoggingWrapper.execute(TaskExecutorImpl.java:240)
[classes/:na]
at
org.apache.qpid.server.configuration.updater.TaskExecutorImpl$CallableWrapper$1.run(TaskExecutorImpl.java:312)
[classes/:na]
at java.security.AccessController.doPrivileged(Native Method)
[na:1.8.0_101]
at javax.security.auth.Subject.doAs(Subject.java:360) [na:1.8.0_101]
at
org.apache.qpid.server.configuration.updater.TaskExecutorImpl$CallableWrapper.call(TaskExecutorImpl.java:305)
[classes/:na]
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
[na:1.8.0_101]
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
[na:1.8.0_101]
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
[na:1.8.0_101]
at java.lang.Thread.run(Thread.java:745) [na:1.8.0_101]
{noformat}
As a user, the only choice I have to recover is to delete the VHN. This would
be inconvenient, especially if HA were in use.
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