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sedaprotocol / seda-chain

SEDA chain network
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🐛 Block production sometimes takes minutes #356

Open Thomasvdam opened 1 week ago

Thomasvdam commented 1 week ago

🐛 Bug Report

We notice that on a few occasions the production/finalising of a block took way more than the ~7 seconds we expect.

Steps to Reproduce

Unknown, but it can be observed on Devnet. We suspect tally VM execution to play a role.

Code snippet to reproduce

N.A.

Stack trace & error message

N.A.

Expected Behavior

Block production time should be relatively consistent, especially when the load is consistent.

Your Environment

Thomasvdam commented 5 days ago

We suspect the timeout in the tally vm might cause/contribute to the issues we're observing.

Thomasvdam commented 2 days ago

With the deployed debug builds from Friday September 13th we have not observed block lag over the weekend despite a data request being issued and resolved every 10 minutes. We do see that memory usage is steadily climbing in both nodes

Screenshot 2024-09-16 at 15 02 05 (the last spike is due to to block lag check script)