Home / Input Output / ouroboros-leios
Feb 04, 9-10 PM (0)
Feb 04, 10-11 PM (0)
Feb 04, 11-12 AM (0)
Feb 05, 12-1 AM (0)
Feb 05, 1-2 AM (0)
Feb 05, 2-3 AM (0)
Feb 05, 3-4 AM (0)
Feb 05, 4-5 AM (0)
Feb 05, 5-6 AM (0)
Feb 05, 6-7 AM (0)
Feb 05, 7-8 AM (0)
Feb 05, 8-9 AM (0)
Feb 05, 9-10 AM (1)
Feb 05, 10-11 AM (0)
Feb 05, 11-12 PM (0)
Feb 05, 12-1 PM (1)
Feb 05, 1-2 PM (0)
Feb 05, 2-3 PM (2)
Feb 05, 3-4 PM (0)
Feb 05, 4-5 PM (0)
Feb 05, 5-6 PM (0)
Feb 05, 6-7 PM (0)
Feb 05, 7-8 PM (0)
Feb 05, 8-9 PM (0)
Feb 05, 9-10 PM (2)
Feb 05, 10-11 PM (0)
Feb 05, 11-12 AM (1)
Feb 06, 12-1 AM (0)
Feb 06, 1-2 AM (0)
Feb 06, 2-3 AM (0)
Feb 06, 3-4 AM (0)
Feb 06, 4-5 AM (0)
Feb 06, 5-6 AM (0)
Feb 06, 6-7 AM (0)
Feb 06, 7-8 AM (0)
Feb 06, 8-9 AM (0)
Feb 06, 9-10 AM (0)
Feb 06, 10-11 AM (0)
Feb 06, 11-12 PM (0)
Feb 06, 12-1 PM (2)
Feb 06, 1-2 PM (0)
Feb 06, 2-3 PM (0)
Feb 06, 3-4 PM (1)
Feb 06, 4-5 PM (2)
Feb 06, 5-6 PM (1)
Feb 06, 6-7 PM (2)
Feb 06, 7-8 PM (1)
Feb 06, 8-9 PM (1)
Feb 06, 9-10 PM (1)
Feb 06, 10-11 PM (0)
Feb 06, 11-12 AM (0)
Feb 07, 12-1 AM (0)
Feb 07, 1-2 AM (0)
Feb 07, 2-3 AM (0)
Feb 07, 3-4 AM (0)
Feb 07, 4-5 AM (0)
Feb 07, 5-6 AM (0)
Feb 07, 6-7 AM (0)
Feb 07, 7-8 AM (0)
Feb 07, 8-9 AM (0)
Feb 07, 9-10 AM (0)
Feb 07, 10-11 AM (0)
Feb 07, 11-12 PM (0)
Feb 07, 12-1 PM (0)
Feb 07, 1-2 PM (0)
Feb 07, 2-3 PM (0)
Feb 07, 3-4 PM (0)
Feb 07, 4-5 PM (0)
Feb 07, 5-6 PM (0)
Feb 07, 6-7 PM (0)
Feb 07, 7-8 PM (0)
Feb 07, 8-9 PM (0)
Feb 07, 9-10 PM (0)
Feb 07, 10-11 PM (0)
Feb 07, 11-12 AM (0)
Feb 08, 12-1 AM (0)
Feb 08, 1-2 AM (0)
Feb 08, 2-3 AM (0)
Feb 08, 3-4 AM (0)
Feb 08, 4-5 AM (0)
Feb 08, 5-6 AM (0)
Feb 08, 6-7 AM (0)
Feb 08, 7-8 AM (0)
Feb 08, 8-9 AM (0)
Feb 08, 9-10 AM (0)
Feb 08, 10-11 AM (0)
Feb 08, 11-12 PM (0)
Feb 08, 12-1 PM (0)
Feb 08, 1-2 PM (0)
Feb 08, 2-3 PM (0)
Feb 08, 3-4 PM (0)
Feb 08, 4-5 PM (0)
Feb 08, 5-6 PM (0)
Feb 08, 6-7 PM (0)
Feb 08, 7-8 PM (0)
Feb 08, 8-9 PM (1)
Feb 08, 9-10 PM (0)
Feb 08, 10-11 PM (0)
Feb 08, 11-12 AM (0)
Feb 09, 12-1 AM (0)
Feb 09, 1-2 AM (0)
Feb 09, 2-3 AM (0)
Feb 09, 3-4 AM (0)
Feb 09, 4-5 AM (0)
Feb 09, 5-6 AM (0)
Feb 09, 6-7 AM (0)
Feb 09, 7-8 AM (0)
Feb 09, 8-9 AM (0)
Feb 09, 9-10 AM (0)
Feb 09, 10-11 AM (0)
Feb 09, 11-12 PM (0)
Feb 09, 12-1 PM (2)
Feb 09, 1-2 PM (0)
Feb 09, 2-3 PM (3)
Feb 09, 3-4 PM (3)
Feb 09, 4-5 PM (2)
Feb 09, 5-6 PM (0)
Feb 09, 6-7 PM (1)
Feb 09, 7-8 PM (2)
Feb 09, 8-9 PM (0)
Feb 09, 9-10 PM (0)
Feb 09, 10-11 PM (0)
Feb 09, 11-12 AM (0)
Feb 10, 12-1 AM (0)
Feb 10, 1-2 AM (0)
Feb 10, 2-3 AM (0)
Feb 10, 3-4 AM (0)
Feb 10, 4-5 AM (0)
Feb 10, 5-6 AM (0)
Feb 10, 6-7 AM (0)
Feb 10, 7-8 AM (1)
Feb 10, 8-9 AM (0)
Feb 10, 9-10 AM (0)
Feb 10, 10-11 AM (0)
Feb 10, 11-12 PM (1)
Feb 10, 12-1 PM (1)
Feb 10, 1-2 PM (0)
Feb 10, 2-3 PM (2)
Feb 10, 3-4 PM (0)
Feb 10, 4-5 PM (3)
Feb 10, 5-6 PM (0)
Feb 10, 6-7 PM (1)
Feb 10, 7-8 PM (0)
Feb 10, 8-9 PM (0)
Feb 10, 9-10 PM (0)
Feb 10, 10-11 PM (4)
Feb 10, 11-12 AM (0)
Feb 11, 12-1 AM (0)
Feb 11, 1-2 AM (0)
Feb 11, 2-3 AM (0)
Feb 11, 3-4 AM (0)
Feb 11, 4-5 AM (1)
Feb 11, 5-6 AM (0)
Feb 11, 6-7 AM (0)
Feb 11, 7-8 AM (0)
Feb 11, 8-9 AM (0)
Feb 11, 9-10 AM (0)
Feb 11, 10-11 AM (1)
Feb 11, 11-12 PM (0)
Feb 11, 12-1 PM (0)
Feb 11, 1-2 PM (3)
Feb 11, 2-3 PM (1)
Feb 11, 3-4 PM (3)
Feb 11, 4-5 PM (0)
Feb 11, 5-6 PM (0)
Feb 11, 6-7 PM (0)
Feb 11, 7-8 PM (0)
Feb 11, 8-9 PM (0)
Feb 11, 9-10 PM (0)
54 commits this week Feb 04, 2026 - Feb 11, 2026
Make proto-devnet and immdb mutually exclusive profiles
- Add `profiles: ["devnet"]` to all proto-devnet services
- Proto-devnet now requires `--profile devnet` to start
- ImmDB remains `--profile immdb`
- Update README with new usage instructions
- Update IP addresses in README for immdb profile

Usage:
  docker compose --profile devnet up      # Proto-devnet
  docker compose --profile immdb up       # ImmDB mock

Signed-off-by: Chris Gianelloni <[email protected]>
Fix IP conflicts and genesis file paths
- Separate immdb profile IPs to avoid conflicts with proto-devnet:
  - upstream: 172.28.0.10 -> 172.28.0.110
  - node0: 172.28.0.20 -> 172.28.0.120
  - downstream: 172.28.0.30 -> 172.28.0.130
- Fix genesis file paths: use /data directly instead of /data/genesis
  to match config.json relative path expectations
- Both profiles now work correctly together or separately

Signed-off-by: Chris Gianelloni <[email protected]>
Dockerfile: build cardano-node and tx-generator separately
- cardano-node from leios-prototype branch
- tx-generator from stable cardano-node 10.5.4 (leios-prototype has API incompatibility)
- cardano-cli from blink labs pre-built image

The tx-generator on leios-prototype fails to compile due to
ouroboros-network API drift, but has no Leios-specific changes.

Signed-off-by: Chris Gianelloni <[email protected]>
feat: scaled bitmap simulator for 10k+ nodes
Rewrite mempool-sim-web core to use:
- Global tx registry with per-tx BitSet bitmaps (1 bit/node)
- Lightweight nodes (counters only, no tx storage)
- Same mini-protocol: OfferTx → RequestTx → SendTx
- Same link delay model (latency + size/bandwidth)
- Same adversary model (intercept, create variant, frontrun delay)
- Endorser block support (--eb flag) with tx cache modes
- 1000 nodes / 18M events in ~9s / 130MB heap

New files: bitmap.ts, tx-registry.ts
Removed: mempool.ts, peer-manager.ts (functionality merged into bitmaps)
Fix analysis log parser and Leios timing
- Fix timestamp parsing to handle nanosecond precision (truncate to microseconds)
- Fix log format detection: use 'ns' field for namespace detection (cardano-node format)
- Add type safety checks for msg/data fields that may be strings
- Parse block hash and slot from 'data.newtip' field (format: "hash@slot")
- Detect BlockFetch.CompletedBlockFetch and immdb-server MsgBlock events
- Fix schedule cleanup: remove stale base-schedule.json and schedule.json on init
- Reduce default LEIOS_RELEASE_TIME from 128.9s to 10s for faster testing

Signed-off-by: Chris Gianelloni <[email protected]>