Re: [GENERAL] Shared WAL archive between master and standby: WALs notalways identical

Hi David,

thanks for the answer. I read this in documentation but here there is a corner case that I am not sure how to handle:
"""
This requires more care in the archive_command, as it must be careful to not overwrite an existing file with different contents, but return success if the exactly same file is archived twice.
"""

But what I am supposed to do when content differs? Still return success and ignore or return error? If I return error, wouldn't that prevent wal archiver slave from pushing further WALs?