Use settings for filtered events #23320

agrare · 2025-01-29T19:04:04Z

Dependents:

#19707

Fryguy · 2025-01-29T19:13:38Z

app/models/manageiq/providers/base_manager/event_catcher/runner.rb

@@ -95,16 +95,16 @@ def before_exit(message, _exit_code)
  def sync_blacklisted_events


I think this can go away entirely - we already sync_settings

Yes I'm testing that the @filtered_events ivar is also reloaded when settings change (ref vs copy) when pointing to the Config object

Yup confirmed that @filtered_events had the old copy of the array but after sync_config @ems.class.default_blacklisted_event_names has the updated list so that's perfect.

Fryguy · 2025-01-29T19:14:41Z

app/models/manageiq/providers/base_manager.rb

@@ -57,7 +57,7 @@ def self.http_proxy
    end

    def self.default_blacklisted_event_names


probably want to rename this to blacklisted_event_names, since it's not a default anymore. If we really need the default there is a way to load the settings without the user's changes, but that feels unnecessary.

Yes this is the goal, will need to sync with a number of providers at the same time hence wip

Fryguy · 2025-01-29T19:15:11Z

I realize this is WIP, but MUCH EXCITE

agrare · 2025-01-29T19:18:13Z

app/models/manageiq/providers/base_manager.rb

-      Array(::Settings.ems["ems_#{provider_name.underscore}"].try(:blacklisted_event_names))
+      Array(::Settings.ems["ems_#{ems_type}"].try(:blacklisted_event_names))


NOTE this will let us delete most of the overrides in the providers, I think Vmware::InfraManager is the only one where ems_type != the settings key

agrare · 2025-01-29T19:44:05Z

app/models/manageiq/providers/base_manager/event_catcher/runner.rb

+  def filtered_events
+    @ems.class.default_blacklisted_event_names
  end


NOTE we probably don't even need this method since the providers could use their Settings.ems.ems_type directly

agrare · 2025-01-29T19:45:36Z

app/models/miq_worker/runner.rb

@@ -266,7 +266,6 @@ def sync_config
    Vmdb::Settings.reload!
    @my_zone ||= MiqServer.my_zone
    sync_worker_settings
-    sync_blacklisted_events


Wild that this was in the base MiqWorker::Runner class 🤷

Not sure why the EventCatcher didn't just do this in after_sync_config

wow, this must be old... I wonder what non-event workers would need to sync blacklisted events?

I think it was just implemented globally, because reasons - I don't recall it being for anything but event catchers in practice.

Yeah I don't see any rationale in the original PR for why it was in the base base worker. The sync_blacklisted_events method was added to the BaseManager::EventCatcher::Runner in an earlier commit in the same PR then added to the base worker towards the end (guessing they saw it wasn't being called so just added it to the base class)

Fryguy · 2025-01-29T20:06:38Z

Obligatory @-mention of @jrafanie for this wonderful 🔥 ✂️ 🗑️

agrare · 2025-01-30T17:15:22Z

@miq-bot cross-repo-tests /providers, ManageIQ/manageiq-providers-amazon#883, ManageIQ/manageiq-providers-azure#567, ManageIQ/manageiq-providers-openstack#903, ManageIQ/manageiq-providers-ovirt#686, ManageIQ/manageiq-providers-vmware#937,

From Pull Request: ManageIQ/manageiq#23320

agrare · 2025-01-30T18:07:35Z

There are two sets of changes that will involve dependent provider prs, the first is what I have linked right now which just changes the providers which had overridden the .default_blacklisted_event_names method and is only a handfull of them. The second will be to change the Settings blacklisted_event_names to match the new filtered_event_names name and will hit way more providers.

jrafanie · 2025-01-31T16:41:55Z

Obligatory @-mention of @jrafanie for this wonderful 🔥 ✂️ 🗑️

It's definitely has the adds/deletes ratio done correctly!

haha, I can't wait to see the migration ... how do we migrate from what we have now in some things using black listed events model to settings?

Fryguy · 2025-01-31T19:39:00Z

how do we migrate from what we have now in some things using black listed events model to settings?

I believe there is a column for "system" blacklisted events, so we can filter on that for "user" events. Then, we'd have to stick it into an existing provider-specific payload, and I'm actually not sure how to do that without picking either a random provider, or just putting it under all providers. Vmdb::Settings has a way to get the "base" configuration before applying the user overrides, so you could grab the provider's out of the box list of filtered events, then tack on the extra event(s) and write it directly to the SettingsChange table.

agrare · 2025-01-31T20:56:20Z

I believe there is a column for "system" blacklisted events

Any events added via Advanced Settings and then seeded would be marked as system, the only ones which wouldn't would be if someone manually created a BlacklistedEvent record via the rails console.

I think the only guaranteed way is going to be to have in the migration a map of provider_model=>settings_key and a full list of default blacklisted settings per settings_key.

agrare added 2 commits January 28, 2025 16:53

Use default_blacklisted_event_names for filtered_events

170262a

Drop BlacklistedEvent model

e32f387

agrare requested review from Fryguy and kbrock as code owners January 29, 2025 19:04

Fryguy reviewed Jan 29, 2025

View reviewed changes

Fryguy self-assigned this Jan 29, 2025

Fryguy added the technical debt label Jan 29, 2025

agrare commented Jan 29, 2025

View reviewed changes

Drop sync_blacklisted_events and @filtered_events

defb560

agrare requested a review from jrafanie as a code owner January 29, 2025 19:42

agrare commented Jan 29, 2025

View reviewed changes

Rename default_blacklisted_event_names

ed1b8f3

miq-bot pushed a commit to ManageIQ/manageiq-cross_repo-tests that referenced this pull request Jan 30, 2025

Running tests for agrare

8eef18f

From Pull Request: ManageIQ/manageiq#23320

miq-bot mentioned this pull request Jan 30, 2025

[BOT] Cross repo test for ManageIQ/manageiq#23320 ManageIQ/manageiq-cross_repo-tests#945

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agrare changed the title ~~[WIP] Use settings for filtered events~~ Use settings for filtered events Feb 5, 2025

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Use settings for filtered events #23320

Use settings for filtered events #23320

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agrare commented Jan 31, 2025

		@@ -95,16 +95,16 @@ def before_exit(message, _exit_code)
		def sync_blacklisted_events

		@@ -57,7 +57,7 @@ def self.http_proxy
		end

		def self.default_blacklisted_event_names

		Array(::Settings.ems["ems_#{provider_name.underscore}"].try(:blacklisted_event_names))
		Array(::Settings.ems["ems_#{ems_type}"].try(:blacklisted_event_names))

Use settings for filtered events #23320

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Use settings for filtered events #23320

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