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.
little tool showing current folders on the CLI. Useful to figure out where you're at when using the shell.
I get myself typing pwd all the time I am using the CLI, trying to figure out what is my current location and broker being used.
this would be useful to make sure you are going to use the right broker when multiple CLI instances are running from multiple terminals.
In rare cases the status is returning 'running' to a process that is
not Artemis. It was create a extra level of verification by validating
if the running process working directory is the
same of ${ARTEMIS_INSTANCE}.
I had to remove the indirect dependency between the maven plugin and jline
to avoid the maven plugin to parse some classes in jline that require experimental features on the JDK
even when they are not in use.
This commit does the following:
- Replaces non-inclusive terms (e.g. master, slave, etc.) in the
source, docs, & configuration.
- Supports previous configuration elements, but logs when old elements
are used.
- Provides migration documentation.
- Updates XSD with new config elements and simplifies by combining some
overlapping complexTypes.
- Removes ambiguous "live" language that's used with regard to high
availability.
- Standardizes use of "primary," "backup," "active," & "passive" as
nomenclature to describe both configuration & runtime state for high
availability.
I was not able to reproduce the actual issue here, but I heavily used this test during debugging.
This will not serve as a reproducer to the Ghost consumer issue, but this is a valid test.
The test cannot work on Windows unless I can make the `upgrade` CLI command
respect my choice to upgrade a Linux distribution. This commit therefore adds
a new `--linux` option for the `upgrade` command, and leverages it in the
`upgrade-linux` smoke test.
* The `--cygwin` option has been preserved for backwards compatibility.
* The `IS_CYGWIN` attribute has been renamed to `IS_NIX` to reflect the change.
* The OS "recognition" method (in `InstallAbstract::run`) has been updated to
reflect the need for enforcing *nix behavior, which is now the default if all
other methods fail.
ARTEMIS-4375 Implement artemis shell using JLine3 integrated with auto-completion from picocli
This commit involves two JIRAs. One is adding PicoCLI and the next is Using JLine3 and implement a shell.
I have tried to keep these commits separate but these changes became interdependent hence the two JIRAs are squashed in this commit.
This commit contains the following changes:
- eliminate used, undeclared dependencies
- eliminate unused, declared dependencies
- fix scope for test dependencies
- eliminate org.hamcrest completely as its use involved deprecated code
as well as dependencies from multiple versions
The "Airline" library we're currently using is deprecated according the
GitHub project - https://github.com/airlift/airline. It recommends using
either Airline 2 or Picocli. The former offers the simplest migration
path as it's almost completely compatible with the current code. This
commit implements that migration.
When installing artemis on windows as a service, if your chosen
installation path contained a space, then an extra escape
character (%) was being inserted in the generated
artemis-service.xml, causing the service to fail to start.
This fix changes the value of ARTEMIS_INSTANCE_ETC_URI in that file
from "artemis.instance.etc.uri.windows" to "artemis.instance.etc.uri"
to get rid of that unnecessary escape character.
This commit fixes the following things:
- Moves connection audit logging to the resource audit logger instead
of using a dedicated logger as that would adversely impact upgrading
users, and arguably didn't make sense in the first place.
- Mitigates an potential NPE w.r.t. connection ID.
- Updates the "dummy" management connection to return a valid
connection ID.
Previously, the code added a comment with the host name in it.
Sometimes hostnames don't follow the xml standards for comments.
Specifically, having a double dash ("--") in the host name would cause
an error when jolokia tried to load the config file - because it was
invalid xml.
The simple solution was to not put the host name into the comment.
A unit test has been included to ensure the same thing doesn't happen in the
future.
Signed-off-by: David Lanouette <David.Lanouette@RedHat.com>
- From now on we will save snapshots of page-counters on the journal (basically for compatibility with previous verions).
And we will recount the records on startup.
- While the rebuild is being done the value from the previous snapshot is still available with current updates.
CLI commands which only use a JMS connection (e.g. producer and
consumer) will retry successfully when omitting or specifying the
incorrect user and/or password. However, commands which use the core API
directly will not.
Attempt to standardize all Logger declaration to a singular variable name
which makes the code more consistent and make finding usages of loggers in
the code a bit easier.
Gary Tully
Justin Bertram
Clebert Suconic
Alexey Markevich
Ângelo Galvão
Robbie Gemmell
Erwin Dondorp
Domenico Francesco Bruscino
Šmucr Jan
five-iron
David Lanouette
Timothy Bish