Vac 2024/02/05 §
vac:p2p: §
nimlibp2p:vac:webrtc-transport
- Fix a bug in
Datachannel.read (reading the last message received instead of the first one)
- Fix a bug due to an Sctp delay (set it to 0ms was the solution)
- Find a bug in the conception of WebRTCStream. ReadOnce should be Length-prefixed.
- try to fix it by re-writing ReadOnce, but due to the nature of this proc (inheritance issue) it doesn’t work
- write a RawWebRTCStream to make the length readable without issue
- Fix a bug with the endianness of the datachannel protocol id
- E2E Done!
nimlibp2p:vac:gossipsub-stagger-send
nimlibp2p:vac:maintenance
- Investigate dependencies issues
- Found possible problem/s
- Lack of versioning
- No major version clamping
- Using#head
- Temporary workaround: Clamp/Pin (to git hash) libp2p dependencies’ versions
- Improve documentation [In Progress]
- Building go-libp2p-daemon
- Getting Started
- PR
- Merge timeout increase
- Improved
checkExpiring
- Now it’ll outpout an error message when it fails due to timeout
- Not the most visible message
vac:tke: §
admin/misc:
- Matty Handoff document finished and share with team on Wed (@Matty)
- Team Lead Evaluation Criteria finished and share with team on Wed (@Matty)
- Strengths and development areas for Frederico and Martin, shared with Corey, Daniel, and Jarrad (@Matty)
codex:economic-analysis
- finalize all Codex notion including Dragan’s comments to litepaper (@Matty)
- Wednesday call with Codex team get in sync on next steps
status:SNT-staking
- staking contract implementation becoming a priority, refresh latest progress with SC team (@Martin)
nomos:economic-analysis
- Reading whitepaper and updating TDC (@Frederico)
- Porting wealth concentration simulation code to GPU to decrease runtimes (@Frederico)
waku:economic-analysis
- Continue Waku Network of Networks design discussion with Franck, concerns around forking (@Martin)
- Research similar abstract p2p validation protocols (e.g. former Keep Network)
vac:dst: §
eng-10ktool:vac:bandwidth-test
- Try to get a stable nim-libp2p version for simulations. Investigated with Alex about building issues with nimble.
- Analized libp2p metrics, everything normal so far
- call with p2p team
- Scale testing for 10K project
- setup go-waku experiment at scale
- Successfully simulated a 2,150 node simulation and gathered some basic metrics
- Modified Kubernetes to allow for more pods to allow for (in theory) scaling to 10k+
- Failed simulations at 10000 and 5000 nodes - current limits seem to be around ~4800 or so
- Prometheus is a definite bottleneck - need to switch to a scaled/sharded Prometheus/Thanos setup
- Attempting one last simulation over the weekend at 4200 nodes
- Diagnosing 10K project bottlenecks
- Identified a major potential bottleneck in the form of control plane traffic going over Wireguard / large packet load over WG causing swarm collapse
- will test the new theory later by re-deploying on Vac Kubernetes with a local control plane + local traffic (while still complying with infra team requirements)
vac:qa: §
software-testing:waku:test-plans
software-testing:waku:interop-testing
- Relayed messages reach recently started peer with a big delay(@Florin)
- RLN registration support and tests(@Roman)
software-testing:waku:test-automation-go-waku
software-testing:waku:test-automation-nwaku
- Clean and work with Gabriel to verify fix(@Alex)
- Review lighpush fixes and adjust unit tests(@Alex)
- Learned how to generate coverage report for NWaku and prepared small PR to have a shortcut(@Roman)
vac:acz: §
rlnp2p:waku:rln-relay-v2
secure-channels:waku:ethereum-chat
- RFC updating, following comments and suggestions.
- Discussion of use cases for the secure messaging protocol
- Search and investigate existing secure messaging apps
zerokit:vac:maintenance
vac:sc:: §
status:snt-staking-contract-maintenance
vac:nescience: §
state-separation:vac:state-separation-doc
- Completed research on SE and DE focusing on security issues while combining both models (Moudy)
- Rewrote a full version of state update proposal for security and privacy threats (Moudy)
- Researched address hiding and signature verification and wrote a proposal for address hiding and signature verification (Marvin)
- Added a report about the security issue and a possible solution(salt mechanism) and investigated about the security of the SE/DE (Ugur)
proofsystems:vac:research-existing-proof-systems
proofsystems:vac:benchmarks
- Finished working on arecibo benchmark (Rostyslav)
vac:dr: §
gsub-scaling:vac:gossipsub-improvements-paper
- Completed message staggering in the form of weighted message queues
- Its showing 10% better result than priority queuing, but Async Queue overhead still requires some work
zk:codex:storage-proofs-open-problems-review
vac:rfc: §
rfc-process-restructuring