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Fix logic to detect conflicts or blocks involving exclusive locks in parallel restore...

author Andrew Dunstan <andrew@dunslane.net>

2009年4月12日 21:02:44 +0000 (21:02 +0000)

committer Andrew Dunstan <andrew@dunslane.net>

2009年4月12日 21:02:44 +0000 (21:02 +0000)

commit f7a08e71e975f179ef42c035d3c3d7612f5baa66

tree fcfccdce77415639f1fe13ec9d7f0dc864f62b9c tree

parent e1e17e2a0a31815f8d2b33a29e7c0cea626ca8fd commit | diff

Fix logic to detect conflicts or blocks involving exclusive locks in parallel restore items.
If a currently running item needs an exclusive lock on any item that the candidate items needs
any sort of lock on, or vice versa, then the candidate item is not allowed to run now, and
must wait till later.

src/bin/pg_dump/pg_backup_archiver.c diff | blob | blame | history

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