lp:debian/stretch/postgresql-9.6
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Branch information
- Owner:
- Ubuntu branches
- Status:
- Development
Recent revisions
- 11. By Christoph Berg <email address hidden>
-
* Team upload.
[ Martin Pitt ]
* Add missing perl test dependency (for Test::More).[ Christoph Berg ]
* Explicitly disable PIE on 32 architectures. Previously we were just not
enabling it, but it's on by default now in unstable. Closes: #842752.
* libpq-dev: Remove dependency on libssl-dev (and comerr-dev and
krb5-multidev) to unbreak co-installation with libssl1.0-dev. - 10. By Christoph Berg
-
* New upstream release.
A dump/restore is not required for those running 9.6.X.
However, if your installation has been affected by the bugs described in
the first two changelog entries below, then after updating you may need
to take action to repair corrupted free space maps and/or visibility
maps.+ Fix WAL-logging of truncation of relation free space maps and visibility
maps (Pavan Deolasee, Heikki Linnakangas)It was possible for these files to not be correctly restored during
crash recovery, or to be written incorrectly on a standby server. Bogus
entries in a free space map could lead to attempts to access pages that
have been truncated away from the relation itself, typically producing
errors like could not read block XXX: read only 0 of 8192 bytes.
Checksum failures in the visibility map are also possible, if
checksumming is enabled.Procedures for determining whether there is a problem and repairing it
if so are discussed at
https://wiki.postgresq l.org/wiki/ Free_Space_ Map_Problems. + Fix possible data corruption when pg_upgrade rewrites a relation
visibility map into 9.6 format (Tom Lane)On big-endian machines, bytes of the new visibility map were written in
the wrong order, leading to a completely incorrect map. On Windows, the
old map was read using text mode, leading to incorrect results if the
map happened to contain consecutive bytes that matched a carriage
return/line feed sequence. The latter error would almost always lead to
a pg_upgrade failure due to the map file appearing to be the wrong
length.If you are using a big-endian machine (many non-Intel architectures are
big-endian) and have used pg_upgrade to upgrade from a pre-9.6 release,
you should assume that all visibility maps are incorrect and need to be
regenerated. It is sufficient to truncate each relation's visibility
map with contrib/pg_visibility' s pg_truncate_ visibility_ map() function.
For more information see
https://wiki.postgresq l.org/wiki/ Visibility_ Map_Problems. - 9. By Christoph Berg <email address hidden>
-
* First 9.6 release.
* Filter -fdebug-prefix-map from pg_config output. This makes the build
reproducible; the flag would be useless anyway.
* Drop hardening-wrapper. - 6. By Christoph Berg
-
* New upstream beta version.
* Simplify python3 rules, upstream implemented the necessary dependencies. - 5. By Christoph Berg
-
* New upstream beta version.
* Run regression tests in architecture-dependant builds only.
* Remove conditional multi-arch compilation, all supported dists are
multi-arched now.
* Use explicit xz compression for wheezy and precise - 4. By Christoph Berg <email address hidden>
-
Split the build process into indep and arch parts. (The manpages are still
built in both because they are distributed over the server and doc
packages.) - 3. By Christoph Berg <email address hidden>
-
* Use dh-exec to not install the sepgsql files on non-linux.
* B-D on libsystemd-dev on linux only.
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