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Code Issues Releases Activity

Fix incorrect offline upper bound for ignoring page checksum errors.

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For offline backups the upper bound was being set to 0x0000FFFF0000FFFF rather than UINT64_MAX.  This meant that page checksum errors might be ignored for databases with a lot of past WAL in offline mode.

Online mode is not affected since the upper bound is retrieved from pg_start_backup().
This commit is contained in:
David Steele
2019-07-11 09:13:56 -04:00
parent 2fd0ebb78a
commit e10577d0b0
5 changed files with 142 additions and 142 deletions
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4
lib/pgBackRest/Backup/Backup.pm
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@@ -339,8 +339,8 @@ sub processManifest
# Build the lsn start parameter to pass to the extra function
my $hStartLsnParam =
{
iWalId => defined($strLsnStart) ? hex((split('/', $strLsnStart))[0]) : 0xFFFF,
iWalOffset => defined($strLsnStart) ? hex((split('/', $strLsnStart))[1]) : 0xFFFF,
iWalId => defined($strLsnStart) ? hex((split('/', $strLsnStart))[0]) : 0xFFFFFFFF,
iWalOffset => defined($strLsnStart) ? hex((split('/', $strLsnStart))[1]) : 0xFFFFFFFF,
};
# Iterate all files in the manifest