Stack Sizer

1. Activepieces Docs: Production setup (worker 0.5 vCPU / 1 GB per flow; app 1 vCPU / 1 GB; Redis 1 vCPU / 1 GB; concurrency 5 worker ~2.5 vCPU / 5 GB) (Activepieces, read 14 Oct 2026)
2. Activepieces Docs: Benchmark (app ~0.52-0.61 core per pod; Redis 123m at 213 req/s; worker idle RSS ~145 Mi) (Activepieces, read 14 Oct 2026)
3. Activepieces Docs: Self host (Docker Compose): 4 containers, at least 2 vCPU and 4 GB RAM, /api/v1/health, worker AP_FRONTEND_URL=http://app (Activepieces, read 14 Oct 2026)
4. GHCR manifest of ghcr.io/activepieces/activepieces:0.92.3 (linux/amd64): 471,843,650 B compressed; layers decompressed and counted: 1,456,418,304 B (Activepieces, read 14 Oct 2026)
5. Activepieces Docs: Limits (600 s run timeout, 1 GB worker memory with ~300 MB overhead, 25 MB files, 50 MB run log, 30-day retention) (Activepieces, read 14 Oct 2026)
6. Activepieces Docs: Environment variables (AP_ENCRYPTION_KEY 32 hex chars; AP_WORKER_CONCURRENCY 5; retention 30 days; file storage DB) (Activepieces, read 14 Oct 2026)
7. activepieces repository: worker configs.ts at 0.92.3 (a WORKER reaches the app at AP_FRONTEND_URL/api; concurrency default 5; cache dir 'cache') (Activepieces, read 14 Oct 2026)
8. PostgreSQL 18 documentation: 19.4 Resource Consumption (Activepieces, read 10 Oct 2026)
9. PostgreSQL 18 documentation: 19.3 Connections and Authentication (Activepieces, read 10 Oct 2026)
10. PostgreSQL 18 documentation: 19.10 Vacuuming (autovacuum settings) (Activepieces, read 10 Oct 2026)
11. PostgreSQL 18 documentation: 19.5 Write Ahead Log (max_wal_size) (Activepieces, read 10 Oct 2026)
12. PostgreSQL 18 documentation: 51.2 How Connections Are Established (Activepieces, read 10 Oct 2026)
13. Docker Official Image postgres: documentation (docker-library/docs) (Activepieces, read 10 Oct 2026)
14. Docker Hub: library/postgres tag 18.6 (compressed image sizes) (Activepieces, read 10 Oct 2026)
15. Docker Hub: library/redis tag 7.4.11 (linux/amd64 45,896,305 B compressed) (Activepieces, read 14 Oct 2026)
16. Ubuntu Server: System requirements (Sizing policy, read 10 Oct 2026)
17. Google Kubernetes Engine: About GKE node sizing (Sizing policy, read 10 Oct 2026)
18. ANAROQ measurement: dockerd and containerd at rest (Ubuntu 24.04, Docker 29.8.2) (Sizing policy, read 10 Oct 2026)
19. Docker Community Forums: Docker resource usage & overhead (Sizing policy, read 10 Oct 2026)
20. journald.conf(5), Ubuntu Manpages (Sizing policy, read 10 Oct 2026)
21. Docker Docs: Local file logging driver (Sizing policy, read 10 Oct 2026)
22. AWS Compute Optimizer: Rightsizing recommendation preferences (Sizing policy, read 10 Oct 2026)
23. Kubernetes: Node-pressure Eviction (Sizing policy, read 10 Oct 2026)
24. mke2fs(8), Ubuntu Manpages (Sizing policy, read 10 Oct 2026)

Catalog release

2026.10.10

Sizing policy

2026.10.0

Profile Activepieces

1.0.0

How the numbers are built