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Posted to dev@qpid.apache.org by "Keith Wall (JIRA)" <ji...@apache.org> on 2017/02/17 13:23:41 UTC

[jira] [Commented] (QPID-7675) [Java Broker] Runtime exception can be thrown by REST API on failure to create BDB HA Virtual Host Node

    [ https://issues.apache.org/jira/browse/QPID-7675?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15871844#comment-15871844 ] 

Keith Wall commented on QPID-7675:
----------------------------------

We said we would additional ensure that underlying message is logged so we are closer to understanding the root cause of the problem.   We probably have {{org.apache.qpid.server.store.berkeleydb.replication.ReplicatedEnvironmentFacade#getRemoteNodeState}} catch JE's ProtocolException and log the unexpectedMessage it contains.


> [Java Broker] Runtime exception can be thrown by REST API on failure to create BDB HA Virtual Host Node
> -------------------------------------------------------------------------------------------------------
>
>                 Key: QPID-7675
>                 URL: https://issues.apache.org/jira/browse/QPID-7675
>             Project: Qpid
>          Issue Type: Bug
>          Components: Java Broker
>    Affects Versions: 0.32, qpid-java-6.0, qpid-java-6.0.1, qpid-java-6.0.2, qpid-java-6.0.3, qpid-java-6.0.4, qpid-java-6.0.5, qpid-java-6.1, qpid-java-6.0.6, qpid-java-6.1.1
>            Reporter: Alex Rudyy
>             Fix For: qpid-java-7.0, qpid-java-6.1.2
>
>
> RuntimeException is thrown on creation of BDB HA Virtual Host using REST API when validation of existing node in group fails. The stack trace is provided below:
> {noformat}
> java.lang.RuntimeException: Cannot retrieve state for node 'myNode' (localhost:5000) from group 'myGroup'
> 	at org.apache.qpid.server.store.berkeleydb.replication.ReplicatedEnvironmentFacade.connectToHelperNodeAndCheckPermittedHosts(ReplicatedEnvironmentFacade.java:1858) ~[qpid-bdbstore-6.1.1.jar:6.1.1]
> 	at org.apache.qpid.server.virtualhostnode.berkeleydb.BDBHAVirtualHostNodeImpl.getPermittedNodesFromHelper(BDBHAVirtualHostNodeImpl.java:564) ~[qpid-bdbstore-6.1.1.jar:6.1.1]
> 	at org.apache.qpid.server.virtualhostnode.berkeleydb.BDBHAVirtualHostNodeImpl.validateOnCreate(BDBHAVirtualHostNodeImpl.java:544) ~[qpid-bdbstore-6.1.1.jar:6.1.1]
> 	at org.apache.qpid.server.model.AbstractConfiguredObject$6.execute(AbstractConfiguredObject.java:847) ~[qpid-broker-core-6.1.1.jar:6.1.1]
> 	at org.apache.qpid.server.model.AbstractConfiguredObject$6.execute(AbstractConfiguredObject.java:834) ~[qpid-broker-core-6.1.1.jar:6.1.1]
> 	at org.apache.qpid.server.model.AbstractConfiguredObject$2.execute(AbstractConfiguredObject.java:632) ~[qpid-broker-core-6.1.1.jar:6.1.1]
> 	at org.apache.qpid.server.model.AbstractConfiguredObject$2.execute(AbstractConfiguredObject.java:625) ~[qpid-broker-core-6.1.1.jar:6.1.1]
> 	at org.apache.qpid.server.configuration.updater.TaskExecutorImpl$TaskLoggingWrapper.execute(TaskExecutorImpl.java:240) ~[qpid-broker-core-6.1.1.jar:6.1.1]
> 	at org.apache.qpid.server.configuration.updater.TaskExecutorImpl.submitWrappedTask(TaskExecutorImpl.java:157) ~[qpid-broker-core-6.1.1.jar:6.1.1]
> 	at org.apache.qpid.server.configuration.updater.TaskExecutorImpl.submit(TaskExecutorImpl.java:145) ~[qpid-broker-core-6.1.1.jar:6.1.1]
> 	at org.apache.qpid.server.model.AbstractConfiguredObject.doOnConfigThread(AbstractConfiguredObject.java:624) ~[qpid-broker-core-6.1.1.jar:6.1.1]
> 	at org.apache.qpid.server.model.AbstractConfiguredObject.createAsync(AbstractConfiguredObject.java:833) ~[qpid-broker-core-6.1.1.jar:6.1.1]
> 	at org.apache.qpid.server.model.AbstractConfiguredObjectTypeFactory.createAsync(AbstractConfiguredObjectTypeFactory.java:76) ~[qpid-broker-core-6.1.1.jar:6.1.1]
> 	at org.apache.qpid.server.model.ConfiguredObjectFactoryImpl.createAsync(ConfiguredObjectFactoryImpl.java:125) ~[qpid-broker-core-6.1.1.jar:6.1.1]
> 	at org.apache.qpid.server.model.BrokerImpl.createVirtualHostNodeAsync(BrokerImpl.java:601) ~[qpid-broker-core-6.1.1.jar:6.1.1]
> 	at org.apache.qpid.server.model.BrokerImpl.addChildAsync(BrokerImpl.java:655) ~[qpid-broker-core-6.1.1.jar:6.1.1]
> 	at org.apache.qpid.server.model.AbstractConfiguredObject$17.execute(AbstractConfiguredObject.java:2066) ~[qpid-broker-core-6.1.1.jar:6.1.1]
> 	at org.apache.qpid.server.model.AbstractConfiguredObject$17.execute(AbstractConfiguredObject.java:2061) ~[qpid-broker-core-6.1.1.jar:6.1.1]
> 	at org.apache.qpid.server.model.AbstractConfiguredObject$2.execute(AbstractConfiguredObject.java:632) ~[qpid-broker-core-6.1.1.jar:6.1.1]
> 	at org.apache.qpid.server.model.AbstractConfiguredObject$2.execute(AbstractConfiguredObject.java:625) ~[qpid-broker-core-6.1.1.jar:6.1.1]
> 	at org.apache.qpid.server.configuration.updater.TaskExecutorImpl$TaskLoggingWrapper.execute(TaskExecutorImpl.java:240) ~[qpid-broker-core-6.1.1.jar:6.1.1]
> 	at org.apache.qpid.server.configuration.updater.TaskExecutorImpl$CallableWrapper$1.run(TaskExecutorImpl.java:312) ~[qpid-broker-core-6.1.1.jar:6.1.1]
> 	at java.security.AccessController.doPrivileged(Native Method) ~[na:1.8.0_92]
> 	at javax.security.auth.Subject.doAs(Subject.java:360) ~[na:1.8.0_92]
> 	at org.apache.qpid.server.configuration.updater.TaskExecutorImpl$CallableWrapper.call(TaskExecutorImpl.java:305) ~[qpid-broker-core-6.1.1.jar:6.1.1]
> 	at java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[na:1.8.0_92]
> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) ~[na:1.8.0_92]
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) ~[na:1.8.0_92]
> 	at java.lang.Thread.run(Thread.java:745) [na:1.8.0_92]
> Caused by: com.sleepycat.je.rep.utilint.BinaryProtocol$ProtocolException: Expected message type: class com.sleepycat.je.rep.impl.BinaryNodeStateProtocol$BinaryNodeStateResponse but found: class com.sleepycat.je.rep.utilint.BinaryProtocol$ProtocolError
> 	at com.sleepycat.je.rep.utilint.BinaryProtocol.read(BinaryProtocol.java:516) ~[je-5.0.104.jar:5.0.104]
> 	at com.sleepycat.je.rep.util.DbPing.getNodeState(DbPing.java:203) ~[je-5.0.104.jar:5.0.104]
> 	at org.apache.qpid.server.store.berkeleydb.replication.ReplicatedEnvironmentFacade.getRemoteNodeState(ReplicatedEnvironmentFacade.java:1805) ~[qpid-bdbstore-6.1.1.jar:6.1.1]
> 	at org.apache.qpid.server.store.berkeleydb.replication.ReplicatedEnvironmentFacade.connectToHelperNodeAndCheckPermittedHosts(ReplicatedEnvironmentFacade.java:1844) ~[qpid-bdbstore-6.1.1.jar:6.1.1]
> 	... 28 common frames omitted
> {noformat}
> The RuntimeException is reported using html response having 500 status code. The REST API should not report validation failure in such way. The response code should be either 400 or 422 and response in json format should be generated in this case.



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