## Context Upgrade health metrics and the admin upgrade-status query currently share `getInstanceAndAllWorkspacesStatus`. On a cache hit, that method reads the cached behind/failed workspace IDs, then hydrates every workspace name with an individual `CoreEntityCacheService.get` call. This is useful for the admin response, but the gauges only need the number of workspaces in each state. As the number of behind or failed workspaces grows, every gauge refresh therefore creates a fan-out of entity-cache lookups. Those lookups can include Redis validation and response deserialization. Production profiling of slow upgrade-status requests showed `loadWorkspaceNamesById` and `CoreEntityCacheService.get` on the hot path, so this PR removes that unnecessary repeated work. ## What changed - Added a count-only upgrade-status method for metric collection. - Updated upgrade gauges to use cached ID counts without loading workspace names. - Replaced the admin path's per-workspace cache lookups with one repository query selecting only `id` and `displayName`. - Removed the upgrade module's now-unused core-entity-cache dependency. ## Why this improves performance ### Metrics path Before: - Read the cached upgrade-status IDs. - Run one entity-cache lookup per behind/failed workspace. - Discard the hydrated names and only use the array lengths. After: - Read the same cached upgrade-status IDs. - Derive counts directly from those IDs. - Perform no workspace-name lookup. **This changes metric collection from a fixed set of status-cache calls plus `N` entity-cache calls to only the fixed status-cache calls. The amount of ID data still scales with the number of affected workspaces, but the Redis/client round-trip fan-out does not.** ### Admin path The admin response still needs workspace names. It now loads them with one primary-key `IN` query instead of `N` independent entity-cache calls. This reduces round trips and repeated cache validation while preserving the response shape. ## Safety and behavior preservation - Upgrade-status cache keys, TTLs and invalidation behavior are unchanged. - A missing cache marker still triggers the existing full status refresh. - Metrics names and values are unchanged. - The admin GraphQL response is unchanged. - Cached workspace IDs missing from the database still produce a `null` name, matching the previous behavior. - The batched query runs only for callers that request the detailed admin payload, not for metric collection. ## Expected impact - Remove recurring per-workspace cache fan-out from every API process collecting upgrade gauges. - Reduce Redis client work, response deserialization and event-loop pressure during metric collection. - Reduce latency for detailed admin upgrade-status requests. This targets one profiled source of tail latency. It is not expected to eliminate all API p99 outliers, which also have independent causes. ## Validation - 36 focused upgrade-status and gauge tests pass. - `yarn nx typecheck twenty-server` passes. - Oxlint passes with zero warnings and errors. - Oxfmt and `git diff --check` pass.
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Why Twenty
Twenty gives technical teams the building blocks for a custom CRM that meets complex business needs and quickly adapts as the business evolves. Twenty is the CRM you build, ship, and version like the rest of your stack.
Learn more about why we built Twenty
Installation
Cloud
The fastest way to get started. Sign up at twenty.com and spin up a workspace in under a minute, with no infrastructure to manage and always up to date.
Build an app
Scaffold a new app with the Twenty CLI:
npx create-twenty-app my-app
Define objects, fields, and views as code:
import { defineObject, FieldType } from 'twenty-sdk/define';
export default defineObject({
nameSingular: 'deal',
namePlural: 'deals',
labelSingular: 'Deal',
labelPlural: 'Deals',
fields: [
{ name: 'name', label: 'Name', type: FieldType.TEXT },
{ name: 'amount', label: 'Amount', type: FieldType.CURRENCY },
{ name: 'closeDate', label: 'Close Date', type: FieldType.DATE_TIME },
],
});
Then ship it to your workspace:
npx twenty app:publish --private
See the app development guide for objects, views, agents, and logic functions.
Self-hosting
Run Twenty on your own infrastructure with Docker Compose, or contribute locally via the local setup guide.
Everything you need
Twenty gives you the building blocks of a modern CRM (objects, views, workflows, and agents) and lets you extend them as code. Here's a tour of what's in the box.
Want to go deeper? Read the User Guide for product walkthroughs, or the
Documentation for developer reference.
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Stack
TypeScript
Nx
NestJS, with BullMQ,
PostgreSQL,
Redis
React, with Jotai, Linaria and Lingui
Thanks
Thanks to these amazing services that we use and recommend for code review (Greptile), catching bugs (Sentry) and translating (Crowdin).
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