Pre-pad WAL files when streaming transaction log Instead of filling files as they appear, pre-pad the WAL files received when streaming xlog the same way that the server does. Data is streamed into a .partial file which is then renamed()d into palce when it's complete, but it will always be 16MB.
This also means that the starting position for pg_receivexlog is now simply right after the last complete segment, and we never need to deal with partial segments there. Patch by me, review by Fujii Masao Branch ------ master Details ------- http://git.postgresql.org/pg/commitdiff/e7cc8437bbff99cbc7f07f852f5169ba1356a414 Modified Files -------------- src/bin/pg_basebackup/pg_receivexlog.c | 81 +++------------------ src/bin/pg_basebackup/receivelog.c | 123 +++++++++++++++++++++++++++++--- 2 files changed, 125 insertions(+), 79 deletions(-) -- Sent via pgsql-committers mailing list ([email protected]) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-committers
