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Description

Notes

Verify pre-requisites

Check that everyone has managed to get through the setup.

See above

Set up a local 3 node network with ROUND_EXPONENT=14

Using the Docker hack, set up a local network

Start CLarity and Grafana

To remove old networks use:

Code Block
make clean

Stop and restart one of the nodes with same ROUND_EXPONENT=14

Observe that the node catches on CLarity and Grafana

Stop and restart one of the nodes with same ROUND_EXPONENT=13

Orphaned blocks observed in the beginning but later the restarted node caught up and was in sync with other nodes.

Outcome:

  • Highway network of 3 nodes with CL_HIGHWAY_INIT_ROUND_EXPONENT=14 was successfully set up and run.

  • One of the nodes was shut down and started again without changing the ROUND_EXPONENT. The node caught up and successfully joined the network.

  • One of the nodes was shut down and started again by changing the ROUND_EXPONENT=13. The node caught up and successfully joined the network. We observed orphaned blocks early on when the node joined and was catching up. These orphaned blocks were not observed later.

Action items

For Help - go to Discord: https://discord.gg/mpZ9AYD

Decisions

  • File a bug for the orphaned block behavior observed on node restarting.