This test can verify an issue fixed by the commit:
7a463f038a (ARTEMIS-2096)
The issue was reported later by users where messages
sent by amqp clients are having their body size
randomly being zero when received by multiple core
consumers.
This was also fixed on commit 48e0fc8f42 but that
was exclusively on 2.6.x branch.
Compaction is now reusing direct ByteBuffers on both
reading and writing with explicit and deterministic
release to avoid high peak of native memory utilisation
after compaction.
A synchronization block was missed during the AMQP refactoring.
This could impact use-cases involving diverts, cluster bridges, and
multiple concurrent consumers.
Implement custom LVQ Key and Non-Destructive in broker - protocol agnostic
Make feature configurable via broker.xml, core apis and activemqservercontrol
Add last-value-key test cases
Add non-destructive with lvq test cases
Add non-destructive with expiry-delay test cases
Update documents
Add new methods to support create, update with new attributes
Refactor to pass through queue-attributes in client side methods to reduce further method changes for adding new attributes in future and avoid methods with endless parameters. (note: in future this should prob be done server side too)
Update existing test cases and fake impls for new methods/attributes
Compaction cannot free a sliced view of a ByteBuffer on Java >=9:
the fix is using the original ByteBuffer instead of the slice
to perform a file write and allow it to be correctly released by
the Cleaner.
JMX configuration is now done via management.xml. Configuring JMX via
the start scripts could result in unexpected behavior since the
authorisation configuration from management.xml would be ignored.
Fix warning seen in logs during test case runs, caused by CF not being closed.
Oct 10, 2018 8:53:18 PM org.apache.activemq.artemis.core.client.impl.ClientSessionFactoryImpl finalize
WARN: AMQ212008: I am closing a core ClientSessionFactory you left open. Please make sure you close all ClientSessionFactories explicitly before letting them go out of scope! 639,542,871
java.lang.Exception
at org.apache.activemq.artemis.core.client.impl.ClientSessionFactoryImpl.<init>(ClientSessionFactoryImpl.java:171)
at org.apache.activemq.artemis.core.client.impl.ServerLocatorImpl.createSessionFactory(ServerLocatorImpl.java:779)
at org.apache.activemq.artemis.cli.commands.messages.DestAbstract.getManagementSession(DestAbstract.java:103)
at org.apache.activemq.artemis.cli.commands.messages.DestAbstract.getQueueAttribute(DestAbstract.java:127)
at org.apache.activemq.artemis.cli.commands.messages.DestAbstract.getQueueIdFromName(DestAbstract.java:116)
at org.apache.activemq.artemis.cli.commands.messages.Producer.execute(Producer.java:75)
at org.apache.activemq.artemis.cli.Artemis.internalExecute(Artemis.java:150)
at org.apache.activemq.artemis.cli.Artemis.execute(Artemis.java:98)
at org.apache.activemq.artemis.cli.Artemis.execute(Artemis.java:125)
at org.apache.activemq.artemis.cli.Artemis.main(Artemis.java:81)
GlobalDiskFullTest was broken before this fix.
Basically when using multiple addresses over a session you would miss flow credits on all your producers except to the first one
that ran out of credit.
Howard Gao
Clebert Suconic
Francesco Nigro
Justin Bertram
Michael André Pearce
andytaylor
Tadayoshi Sato
Ville Skyttä
gtully
Ingo Weiss
yang wei