2020-08-05 Meeting notes

Date

Attendees

Discussion items

WhoNotes
  • Started working on the racing with ledger states. Now it is far from the finalization, need to proceed.
    • There can be more problems in the pipeline with the ledger state.
    • We need to implement the ledger state provider.
  • Connection pool for GRPC can be detached from the P2P pull request.
    • Andrei Lebedev > I can take care of synchronization while you are working on the connection pool detach.
  • Need to help the Modular DM intern with merging changes. Also, added the streaming query in python-adapter.
  • Discussed the MST fixes, there are past PRs and discussions that can be applied.
  • GRPS is in progress, but there is no obvious decision now. Our security specialist, Denis, joined the discussion.
    • Today will proceed with help to Denis
    • He will start with the problem repeating on the local environment
    • Current ideas for GRPC was discussed, but not checked
    • The simplest solution - to add connection pool which was started in p2p TLS. In that case, the node would not go down except the situation when a new node added to the network. It may work in most of the cases.
  • Consensus internship - going to have a meeting with Sawtooth developers in the aim to discuss the usage of its consensus.
  • Today we will have a discussion regarding the LinuxONE with Ry Jones – about getting machines and configuring CI
  • Sent a message with the HL Internship results in case of not enough involvement
  • Yesterday tried to solve the RTD on Iroha 2.
  • Still need to do release notes, will proceed today.
  • In 3 weeks we will have speakers who do the exchange on Iroha
Stepan Lavrentev
  • Generated classes for CompareAndSet command, finished testing it. All good.
  • Going to create a database with the data from our projects in the aim to cover future potential migration regress.
  • Need to decide about the migration process for our internal projects.
  • Checked not merged PRs related to the DB connection problems. There were some issues, returned the task to TODO to fix.
  • There was a new issue with Ursa on Mac.
  • Need to merge the Python library. Михаил Болдыревhas rights to merge.
  • On longevity environment, there is an issue with transactions signing under the heavy load of MST messages.

Action items