mirror of
https://github.com/postgres/postgres.git
synced 2025-05-03 22:24:49 +03:00
eeaf1b6afa
Commit de76884 changed an archive recovery so that the last WAL segment with old timeline was renamed with suffix .partial. It should have updated WAL-related utilities so that they can handle such .paritial WAL files, but we forgot that. This patch changes pg_archivecleanup so that it can clean up even archived WAL files with .partial suffix. Also it allows us to specify .partial WAL file name as the command-line argument "oldestkeptwalfile". This patch also changes pg_resetxlog so that it can remove .partial WAL files in pg_xlog directory. pg_xlogdump cannot handle .partial WAL files. Per discussion, we decided only to document that limitation instead of adding the fix. Because a user can easily work around the limitation (i.e., just remove .partial suffix from the file name) and the fix seems complicated for very narrow use case. Back-patch to 9.5 where the problem existed. Review by Michael Paquier. Discussion: http://www.postgresql.org/message-id/CAHGQGwGxMKnVHGgTfiig2Bt_2djec0in3-DLJmtg7+nEiidFdQ@mail.gmail.com
PostgreSQL Database Management System ===================================== This directory contains the source code distribution of the PostgreSQL database management system. PostgreSQL is an advanced object-relational database management system that supports an extended subset of the SQL standard, including transactions, foreign keys, subqueries, triggers, user-defined types and functions. This distribution also contains C language bindings. PostgreSQL has many language interfaces, many of which are listed here: http://www.postgresql.org/download See the file INSTALL for instructions on how to build and install PostgreSQL. That file also lists supported operating systems and hardware platforms and contains information regarding any other software packages that are required to build or run the PostgreSQL system. Copyright and license information can be found in the file COPYRIGHT. A comprehensive documentation set is included in this distribution; it can be read as described in the installation instructions. The latest version of this software may be obtained at http://www.postgresql.org/download/. For more information look at our web site located at http://www.postgresql.org/.