David Steele 9eec98c613 Retry on page checksum validation failure during backup. ... Rather than attempting to filter page checksum failures by LSN, just retry when there is a page checksum failure. If the page has not changed since the last read report it as an error. If the page has changed, then PostgreSQL must be modifying the page so we can ignore the error because a full page write (and possibly updates) will be in the WAL. Also remove tests made redundant by the test merge in b4897077.		2022-02-23 12:05:53 -06:00
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pgBackRestTest	Retry on page checksum validation failure during backup.	2022-02-23 12:05:53 -06:00