otherwise we end up with two copies of the compiled
module on the code path some of the time.
We don't need to mix Erlang and Elixir even
more to bring in one constant that hasn't changed
since its introduction some eight years ago.
(cherry picked from commit c32b948258f226a86be91cab80448d7a536afd7d)
(cherry picked from commit 4bb21d7549)
RMQ-1263: Add a --force option to rabbitmqctl delete_queue command.
This work was originally done by Iliia Khaprov <iliia.khaprov@broadcom.net>.
---------
Co-authored-by: Iliia Khaprov <iliia.khaprov@broadcom.net>
Co-authored-by: Michael Klishin <klishinm@vmware.com>
(cherry picked from commit d9522d3ee708250cc84443af5c3556b14f7c5ab9)
(cherry picked from commit d2f66ced1b)
Accidental "fat finger" virtual deletion accidents
would be easier to avoid if there was a protection mechanism
that would apply equally even to CLI tools and external
applications that do not use confirmations for deletion
operations.
This introduce the following changes:
* Virtual host metadata now supports a new queue,
'protected_from_deletion', which, when set,
will be considered by key virtual host deletion function(s)
* DELETE /api/vhosts/{name} was adapted to handle
such blocked deletion attempts to respond with
a 412 Precondition Failed status
* 'rabbitmqctl list_vhosts' and 'rabbitmqctl delete_vhost'
were adapted accordingly
* DELETE /api/vhosts/{name}/deletion/protection
is a new endpoint that can be used to remove
the protective seal (the metadata key)
* POST /api/vhosts/{name}/deletion/protection
marks the virtual host as protected
In the case of the HTTP API, all operations on
virtual host metadata require administrative
privileges from the target user.
Other considerations:
* When a virtual host does not exist, the behavior
remains the same: the original, protection-unaware
code path is used to preserve backwards compatibility
References #12772.
This undocumented key used to use a simple date-based
formula and used to help support and the core
team.
Nodes no longer have the context to return
a correct response, so all we can do is drop this
key.
In a mixed cluster environment,
'rabbitmq-diagnostics status' can hit a node
that does not return any node tags.
Be more defensive and handle such cases
by simply displaying "(none)" for such
values.
--experimental is no longer particularly fair to Khepri,
which is not enabled by default because of its enormous
scope, and because once enabled, it cannot be disabled.
--opt-in would be a better name but --experimental
remains for backwards compatiblity.
When both are specified, we consider that the
user opts in if at least one of the flags is
set to true.
With the prior behavior it can be unclear whether the text was a warning
and the feature flag was enabled anyways. We can use a non-zero exit
code and the `{:error, code, text}` return value to make it clear that
the flag wasn't enabled.
'ctl encode' is unfortunately name and targets
advanced.config commands.
This introduce a command that targets 'rabbitmq.conf'
values and has a more specific name.
Eventually 'ctl encode' will be aliased and deprecated,
although we still do not have an aliasing mechanism
and it won't be in scope for 4.0.
The FD limits are still valuable.
The FD used will still show some information during CQv1
upgrade to v2 so it is kept for now. But in the future
it will have to be reworked to query the system, or be
removed.
Stats were not removed, including management UI stats
relating to FDs.
Web-MQTT and Web-STOMP configuration relating to FHC
were not removed.
The file_handle_cache itself must be kept until we
remove CQv1.
In the rabbitmqctl docs for list_unresponsive_queues, `type` is listed as
a queueinfoitem parameter, but this is not reflected in the source code.
This commit adds `type` as a queueinfoitem parameter for list_unresponsive_queues.
* Remove unused aliases/imports
* Remove or underscore unused bindings
* Fix variables that should be atoms (`unavailable` -> `:unavailable`)
Also, `Logger.warn/1` has been replaced by `Logger.warning/1`. It should
be safe to just replace the call with `Logger.warning/1` since it's
been in the standard library since Elixir 1.11.
Various bug fixes to make stream coordinator membership changes
more reliable. Previously various errors could happen as well as
partially successful attempts where the membership change command
may fail but it leaves the new server running.
Also ensure that stream coordinator members are removed as part of
the forget_cluster_node command.
Add stream coordinator status command.
To show the raft status of the stream coordinator just like is done
for quorum queues.
This makes a command that renames cluster members
a no-op. This command is really complex under
the hood and is fundamentally incompatible
with a few key Raft-based features:
* Khepri
* Quorum queues
* Streams
Because Khepri first ships in RabbitMQ 3.13,
now is the time to effectively eliminate this
command.
It will be permanently removed together with
other deprecated CLI commands in 4.0.
Per discussion with the team.
Closes#10367.
Michael Klishin
Diana Parra Corbacho
Michael Klishin
Jean-Sébastien Pédron
Simon Unge
David Ansari
Michal Kuratczyk
Michael Davis
Michael Klishin
Loïc Hoguin
Diana Parra Corbacho
Aaron Seo
Karl Nilsson
Michael Klishin