Error during first sync of big table from PostgreSQL to Snowflake

Summary

The user is encountering an SSH2_DISCONNECT_PROTOCOL_ERROR during the first sync of a large table (210 million rows) from PostgreSQL to Snowflake. They are seeking assistance on how to fix this issue or find a workaround.


Question

Hello, I have an OSS abctl installation. I keep getting this error when trying a first sync of a big table (210 million rows). Source is postgresql and destination is snowflake. Does someone know a way to fix it or workaround it?
SSH2_DISCONNECT_PROTOCOL_ERROR - Detected IdleTimeout after 600039/600000 ms.



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["oss-abctl", "error", "first-sync", "postgresql", "snowflake", "SSH2_DISCONNECT_PROTOCOL_ERROR"]

Both logs you shared are INFO and WARN. Can you share the complete sync log for investigation?

here’s the full logs, as an example: