Retry after buffer locking failure during SPGiST index creation. The original coding thought this case was impossible, but it can happen if the bgwriter or checkpointer processes decide to write out an index page while creation is still proceeding, leading to a bogus "unexpected spgdoinsert() failure" error. Problem reported by Jonathan S. Katz.
Teodor Sigaev Branch ------ REL9_3_STABLE Details ------- http://git.postgresql.org/pg/commitdiff/86dab9c8addd2898abc0feddc4e7f1ef0cd786f4 Modified Files -------------- src/backend/access/spgist/spgdoinsert.c | 9 ++++++--- src/backend/access/spgist/spginsert.c | 15 +++++++++++---- 2 files changed, 17 insertions(+), 7 deletions(-) -- Sent via pgsql-committers mailing list ([email protected]) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-committers
