Robbie Gemmell created QPID-4441:
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Summary: [Java broker] queue declare arguments are lost during v6
schema update for the optional bdbstore
Key: QPID-4441
URL: https://issues.apache.org/jira/browse/QPID-4441
Project: Qpid
Issue Type: Bug
Components: Java Broker
Affects Versions: 0.18
Reporter: Robbie Gemmell
Assignee: Robbie Gemmell
Priority: Blocker
Fix For: 0.19
The queue declare arguments are lost during v5 -> v6 store schema update for
the optional bdbstore. This will present itself in a variety of ways, such as a
DLQ losing the marker argument used to prevent chained DLQ creation, and also
in Priority and Sorted queues becoming regular queues.
As part of the schema update, the old FieldTable binary encoding for the queue
arguments is transitioned to a property within the larger JSON ConfiguredObject
encoding. This process makes use of an intermediate FieldTable to which it does
an addAll() based copy of the original FieldTable and then potentially adds a
new description argument. This addAll() fails to copy the previous properties
due to a defect in the method, wherby the source FieldTables lack of use after
creation from encoded bytes means they have yet to be decoded and this is in
effect mistaken as it being an empty FieldTable.
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