Keith Wall created QPID-8096:
--------------------------------
Summary: [Broker-j] PUTting a user preference to the BDB backed
configuration store fails with NPE
Key: QPID-8096
URL: https://issues.apache.org/jira/browse/QPID-8096
Project: Qpid
Issue Type: Bug
Components: Broker-J
Affects Versions: qpid-java-broker-7.0.0, qpid-java-6.1,
qpid-java-broker-7.0.1
Reporter: Keith Wall
Putting (HTTP PUT) a user preference to the store when using a configuration
store backed by BDB (or JDBC), fails with a stack trace like the following.
The store exception would cause the Broker to fail. The user would need to be
authenticated. A restart would restore normal service.
The normal use-case for preferences is the persistence of queries within the
web-management console. The console uses POST operations so it unaffected by
this defect.
{{org.apache.qpid.server.store.StoreException: Error on replacing of
preferences: null}}
{{ at
org.apache.qpid.server.store.berkeleydb.StandardEnvironmentFacade.handleDatabaseException(StandardEnvironmentFacade.java:447)}}
{{ at
org.apache.qpid.server.store.berkeleydb.AbstractBDBPreferenceStore.removeAndAdd(AbstractBDBPreferenceStore.java:211)}}
{{ at
org.apache.qpid.server.store.berkeleydb.AbstractBDBPreferenceStore.replace(AbstractBDBPreferenceStore.java:160)}}
{{ at
org.apache.qpid.server.model.preferences.UserPreferencesImpl.doReplaceByTypeAndName(UserPreferencesImpl.java:280)}}
{{ at
org.apache.qpid.server.model.preferences.UserPreferencesImpl.access$400(UserPreferencesImpl.java:58)}}
{{ at
org.apache.qpid.server.model.preferences.UserPreferencesImpl$6.doOperation(UserPreferencesImpl.java:249)}}
{{ at
org.apache.qpid.server.model.preferences.UserPreferencesImpl$6.doOperation(UserPreferencesImpl.java:245)}}
{{ at
org.apache.qpid.server.model.preferences.UserPreferencesImpl$PreferencesTask$1.run(UserPreferencesImpl.java:653)}}
{{ at java.security.AccessController.doPrivileged(Native Method)}}
{{ at javax.security.auth.Subject.doAs(Subject.java:360)}}
{{ at
org.apache.qpid.server.model.preferences.UserPreferencesImpl$PreferencesTask.execute(UserPreferencesImpl.java:648)}}
{{ at
org.apache.qpid.server.configuration.updater.TaskExecutorImpl$TaskLoggingWrapper.execute(TaskExecutorImpl.java:248)}}
{{ at
org.apache.qpid.server.configuration.updater.TaskExecutorImpl$CallableWrapper$1.run(TaskExecutorImpl.java:320)}}
{{ at java.security.AccessController.doPrivileged(Native Method)}}
{{ at javax.security.auth.Subject.doAs(Subject.java:360)}}
{{ at
org.apache.qpid.server.configuration.updater.TaskExecutorImpl$CallableWrapper.call(TaskExecutorImpl.java:313)}}
{{ at
com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:111)}}
{{ at
com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:58)}}
{{ at
com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:75)}}
{{ at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)}}
{{ at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)}}
{{ at
org.apache.qpid.server.bytebuffer.QpidByteBufferFactory.lambda$null$0(QpidByteBufferFactory.java:464)}}
{{ at java.lang.Thread.run(Thread.java:748)}}
{{Caused by: java.lang.NullPointerException}}
{{ at
org.apache.qpid.server.store.berkeleydb.tuple.UUIDTupleBinding.objectToEntry(UUIDTupleBinding.java:42)}}
{{ at
org.apache.qpid.server.store.berkeleydb.tuple.UUIDTupleBinding.objectToEntry(UUIDTupleBinding.java:29)}}
{{ at
com.sleepycat.bind.tuple.TupleBinding.objectToEntry(TupleBinding.java:81)}}
{{ at
org.apache.qpid.server.store.berkeleydb.AbstractBDBPreferenceStore.removeAndAdd(AbstractBDBPreferenceStore.java:192)}}
{{ ... 21 more}}
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