koopa-admin-log/2026/2026-07-09--amount-ladder-partial-results.md

Amount ladder bench — partial results (interrupted 2026-07-09)

Scratch (local): koopa-admin-log/.tmp/amount-bench-20260709-101102/

Setup

Item	Value
Bank user	bench-fat
Password file (koopa host)	/root/bank-bench-fat-password.txt
Admin credit	GOA:100000
Withdraw	GOA:25000 → wallet available GOA:25000
Merchant instance	goa-demo-cp4zqk
Free-amount template	goa-free
Fixed template (legacy)	goa amount GOA:5 fixed-order
Withdraw wall time	~393 s (confirm path issues)

Payments (all failed — template URL 404)

#	Amount	handle (s)	rud (s)	total (s)	status	loadavg
1	GOA:0.000001	0.209	0.168	0.377	error	2.17
2	GOA:0.001	0.234	0.17	0.404	error	2.06
3	GOA:0.05	0.203	0.168	0.371	error	2.21
4	GOA:0.5	0.199	0.169	0.369	error	2.17
5	GOA:1	0.204	0.167	0.37	error	2.07
6	GOA:3	0.201	0.168	0.37	error	2.22
7	GOA:7	0.198	0.168	0.366	error	2.18
8	GOA:10	0.286	0.17	0.456	error	2.23
9	GOA:25	0.204	0.167	0.372	error	2.21
10	GOA:50	0.204	0.167	0.372	error	2.41
11	GOA:100	0.279	0.166	0.445	error	2.27
12	GOA:250	0.294	0.168	0.462	error	2.23
13	GOA:500	0.21	0.165	0.375	error	2.12
14	GOA:1000	0.202	0.169	0.37	error	2.33
15	GOA:2500	0.198	0.164	0.362	error	2.31
16	GOA:5000	0.201	0.167	0.368	error	2.43

Failure

Wallet requested:

GET https://taler.hacktivism.ch/instances/goa-demo-cp4zqk/goa-free/templates/
→ 404

URI used: taler://pay-template/taler.hacktivism.ch/instances/goa-demo-cp4zqk/goa-free/?amount=…&summary=… Fix next: correct pay-template path / merchant public template endpoint.

Planned amount ladder (not all run)

GOA:0.000001 0.001 0.05 0.5 1 3 7 10 25 50 100 250 500 1000 2500 5000