Sequence not correct error. Testnet stalled (Edge v0.6.3)

[ghost]

[ Subject of the issue ]

Description

Describe your issue in as much detail as possible here. Hi, chain stopped producing blocks with a "sequence not correct" error. Restarting didn't solve it. Restoring from a backup did. Is there a way to manually reorg the blocks to the correct order. How do we know what the correct order should be? Is 2 seconds too short for block time?

Your environment

• OS and version. Ubuntu 20.04
• The version of the Polygon Edge. 0.6.3 (Confirm the version of your Polygon edge client by running the following command: polygon-edge version --grpc-address GRPC_ADDRESS)
• The branch that causes this issue.
• Locally or Cloud hosted (which provider). Cloud (Ionos)
• Please confirm if the validators are running under containerized environment (K8s, Docker, etc.). No

Steps to reproduce

• Tell us how to reproduce this issue. Run 4 nodes on one machine with unique ports on each.
• Where the issue is, if you know. Unknown
• Which commands triggered the issue, if any. None
• Provide us with the content of your genesis file.
• Provide us with commands that you used to start your validators.
• Provide us with the peer list of each of your validators by running the following command: polygon-edge peers list --grpc-address GRPC_ADDRESS.
• Is the chain producing blocks and serving customers atm? No, luckily this was just testnet, and not on our mainnet.

Expected behavior

• Tell us what should happen. Chain should just work
• Tell us what happened instead. As above.

Logs

Provide us with debug logs from all of your validators by setting logging to debug output with: server --log-level debug

Proposed solution

If you have an idea on how to fix this issue, please write it down here, so we can begin discussing it. If I knew that, I'd be helping others 🙂

[igorcrevar]

Next block in the chain always should have sequence Number which is exactly +1 bigger than the previous block. Do you still have this issue? Can you provide us logs and genesis.json file?

[ghost]

Hi, this was ages ago, and I needed a quick response. I restored from backups, as I had no other options available. I just assumed that 0.6.3 was no longer supported.

Thanks, Nex

On Tue, 26 Sep 2023, 14:17 Igor Crevar, @.***> wrote:

Next block in the chain always should have sequence Number which is exactly +1 bigger than the previous block. Do you still have this issue? Can you provide us logs and genesis.json file?

— Reply to this email directly, view it on GitHub https://github.com/0xPolygon/polygon-edge/issues/1810#issuecomment-1735525886, or unsubscribe https://github.com/notifications/unsubscribe-auth/A35RSWGTSZCQWUCG4QXIHGLX4LIXHANCNFSM6AAAAAA3OQG3V4 . You are receiving this because you authored the thread.Message ID: @.***>