I have a pg_dump from a very old postgresql and timescaledb databse. When I load it into a new postgres 16/timescale 2.15, I get lots of “ERROR: chunk not found”.
What would cause this?
Are these errors safe to ignore?
Is it not possible to load data from old pg/timescale into new pg/timescale?
I understand that using -Fc would not work as it is version dependent but I would expect a text based SQL dump to work.
Do I get this error due to a version incompatibility - or do I likely have some other problem?
What is the recommended way of importing data from very old pg/timescale into new pg/timescale?
This looks like a bug. I suggest to report problem on https://github.com/timescale/timescaledb/ where TimescaleDB developers will look into the issue.
To speed-up a process in github type in exact minimal possible commands, so developers can easily reproduce a problem.
It might be a bug but the version is extremely old. I do not think there is any use of opening a bug report.