The original commit (1ee3e884b7) for this
issue wasn't completely correct. This commit fixes those issues so that
both the messageCount and scheduledMessageCount are accurate now when
a scheduled message is removed by its ID.
PagingStore is supposed to send an event to replica on every file that is closed.
There are a few situation where the sendClose is being missed and that could generate leaks on the target
in this commit I'm storing a binding record with the address-settings for the correct size
this is also validating eventual merges of the AddressSettings in the same namespace.
This is a list of improvements done as part of this commit / task:
* Page Transactions on mirror target are now optional.
If you had an interrupt mirror while the target destination was paging, duplicate detection would be ineffective unless you used paged transactions
Users can now configure the ack manager retries intervals.
Say you need some time to remove a consumer from a target mirror. The delivering references would prevent acks from happening. You can allow bigger retry intervals and number of retries by tinkiering with ack manager retry parameters.
* AckManager restarted independent of incoming acks
The ackManager was only restarted when new acks were coming in. If you stopped receiving acks on a target server and restarted that server with pending acks, those acks would never be exercised. The AckManager is now restarted as soon as the server is started.
When creating internal temporary queues for the federation control links and the
events link we should use a structured naming convention to ease in configuring
security for the federation user where all internal names fall under a root prefix
which can be used to grant read and write access for the federation user. This
change allows security on the wildcarded address "$ACTIVEMQ_ARTEMIS_FEDERATION.#".
This change also includes some further restrictions added to federation resources
and adds support for wildcarding '$' prefixed addresses.
Allow for configuration of the batch size granted to the remote when an
AMQP federation queue receiver is pulling messages only when there is
local capacity to handle them. Some code housekeeping is done here to
make adding future properties a bit simpler and require fewer changes.
Create a new NettyConnector for each connection attempt that is configured from
distinct broker connection URIs which allows for differing TLS configuration
per remote connection configuration.
Correct the XML parser for core federation queue match policy loading
to call the setQueueMatch instead of setAddressMatch when reading the
queue match element.
Redistribution would add data to the record which would then in turn make the record too large to redistribute.
The Redistributor and Bridges should not be removed.
Also a warning should be added to warn users about the situation.
This commit does the following:
- Updates HA docs including the chapter on network isolation (i.e.
split brain). The network isolation chapter is now more about
high-level explanation and the HA doc now has all the configuration
parameters.
- Changes references to "pluggable quorum voting" to "pluggable lock
manager." The pluggable functionality really isn't about voting.
Conceptually is much more like the functionality you'd get from a
distributed lock so this naming is more clear. Both the docs and the
code have been changed.
- Reorganize lock manager modules as sub-modules. The API and RI
modules are renamed, but that should be OK based on the
"experimental" tag that's been on this feature up to this point.
- Remove the "experimental" tag from the lock manager.
These changes will not break folks using the standalone broker. However,
they will break folks embedding the broker *if* they are using the
artemis-quorum-ri or artemis-quorum-api modules or the
o.a.a.a.c.c.h.DistributedPrimitiveManagerConfiguration class.
There are no functional changes here. Renaming these modules is more a
conceptual change to facilitate better documentation and increased
adoption.
Whenever we create a queue with a filter we're instantiating 3 different
`org.apache.activemq.artemis.core.filter.impl.FilterImpl` objects. This
is wasteful and entirely avoidable.
Timothy Bish
Justin Bertram
Robbie Gemmell
m.napieraj
Clebert Suconic
Gary Tully
a181321
Domenico Francesco Bruscino