dohertj2/ScadaBridge
1
0
Fork 0
Code Issues 15 Pull Requests Actions Packages Projects Releases Wiki Activity

refactor(deployment): move PendingUpdatesCache to DeploymentManager so the CLI shares it (ScadaBridge#91)

Browse Source 
`health pending-updates` (#63) called IPendingUpdatesEvaluator.EvaluateAsync directly
from ManagementActor because the cache lived in CentralUI, so every CLI call was a full
uncached fleet flatten. IPendingUpdatesCache/PendingUpdatesCache now live in
DeploymentManager.PendingUpdates and are registered by AddDeploymentManager; the
SingleFlightMemo<T> primitive moves to Commons.Caching (public) so both CentralUI's KPI /
alarm-summary caches and DeploymentManager can use it. HandleGetPendingUpdates reads the
shared cache; the UI circuits and the CLI now share one memo per node.

Tests: ManagementActor repeated-calls test (fails against the direct evaluator call:
2 evaluations instead of 1), AddDeploymentManager singleton-registration test; the cache
and memo tests move with their types.

(ScadaBridge#91)

Claude-Session: https://claude.ai/code/session_01GT67AEHd2Acv1YPwGfXEoV
This commit is contained in:
Joseph Doherty
2026-11-09 13:30:38 -05:00
parent c7d868c52e
commit 1ee2e171cf
16 changed files with 102 additions and 33 deletions
Download Patch File Download Diff File Expand all files Collapse all files
docs/requirements/Component-ManagementService.md
+1 -1
View File
@@ -227,7 +227,7 @@ The two-person authorization workflow for writes through the MxAccess Gateway. B
- **GetHealthSummary**: Query current health status of all sites.
- **GetSiteHealth**: Query detailed health for a specific site.
- **GetPendingUpdates**: Fleet-wide pending-updates counts (stale instances / sites with stale artifacts) with a per-site breakdown. Deployer role; site-scoped callers see only their permitted sites (Gitea #63).
- **GetPendingUpdates**: Fleet-wide pending-updates counts (stale instances / sites with stale artifacts) with a per-site breakdown. Deployer role; site-scoped callers see only their permitted sites (Gitea #63). Served from the same process-wide `IPendingUpdatesCache` the Central UI reads, so repeated calls inside the cache TTL cost one fleet flatten (Gitea #91).
### Remote Queries