Improve handling of pathtargets in planner.c.
Refactor so that the internal APIs in planner.c deal in PathTargets not
targetlists, and establish a more regular structure for deriving the
targets needed for successive steps.
There is more that could be done here; calculating the eval costs of each
Add valgrind suppressions for bootstrap related code.
Author: Andres Freund
Backpatch: 9.4, where we started to maintain valgrind suppressions
Branch
--
master
Details
---
http://git.postgresql.org/pg/commitdiff/5e43bee8307f1f6f87894c9a4bd9f9045f45c064
Modified Files
--
src/
Add valgrind suppressions for python code.
Python's allocator does some low-level tricks for efficiency;
unfortunately they trigger valgrind errors. Those tricks can be disabled
making instrumentation easier; but few people testing postgres will have
such a build of python. So add broad suppressio
Add valgrind suppressions for bootstrap related code.
Author: Andres Freund
Backpatch: 9.4, where we started to maintain valgrind suppressions
Branch
--
REL9_4_STABLE
Details
---
http://git.postgresql.org/pg/commitdiff/6416b1d422e588b0064d09e6a201d184b70638c1
Modified Files
Add valgrind suppressions for python code.
Python's allocator does some low-level tricks for efficiency;
unfortunately they trigger valgrind errors. Those tricks can be disabled
making instrumentation easier; but few people testing postgres will have
such a build of python. So add broad suppressio
Add valgrind suppressions for python code.
Python's allocator does some low-level tricks for efficiency;
unfortunately they trigger valgrind errors. Those tricks can be disabled
making instrumentation easier; but few people testing postgres will have
such a build of python. So add broad suppressio
Add valgrind suppressions for bootstrap related code.
Author: Andres Freund
Backpatch: 9.4, where we started to maintain valgrind suppressions
Branch
--
REL9_5_STABLE
Details
---
http://git.postgresql.org/pg/commitdiff/9a5f1073f52bbcf81793dbbcc22c04c4364f490f
Modified Files
Improve handling of group-column indexes in GroupingSetsPath.
Instead of having planner.c compute a groupColIdx array and store it in
GroupingSetsPaths, make create_groupingsets_plan() find the grouping
columns by searching in the child plan node's tlist. Although that's
probably a bit slower for
Handle invalid libpq sockets in more places
Also, make error messages consistent.
From: Michael Paquier
Branch
--
master
Details
---
http://git.postgresql.org/pg/commitdiff/a40814d7aacbda9266c703cc011d3506668899de
Modified Files
--
.../replication/libpqwalreceiver/libpqwal
ecpg: Fix typo
GCC 6 points out the redundant conditions, which were apparently typos.
Reviewed-by: Thomas Munro
Branch
--
master
Details
---
http://git.postgresql.org/pg/commitdiff/0d0644dce82a87ef4b670fb60709ef1fd6a3030c
Modified Files
--
src/interfaces/ecpg/test/compat_
psql: Fix some strange code in SQL help creation
Struct QL_HELP used to be defined as static in the sql_help.h header
file, which is included in sql_help.c and help.c, thus creating two
separate instances of the struct. This causes a warning from GCC 6,
because the struct is not used in sql_help.
Suppress GCC 6 warning about self-comparison
Reviewed-by: Thomas Munro
Branch
--
master
Details
---
http://git.postgresql.org/pg/commitdiff/a2fd62dd53fb606dee69e0f4eb12289c87f5c8b1
Modified Files
--
src/port/path.c | 4
1 file changed, 4 insertions(+)
--
Sent via pgs
Andres Freund writes:
> On 2016-03-08 23:13:51 +, Andres Freund wrote:
>> ltree: Zero padding bytes when allocating memory for externally visible data.
> This is marked as the originating commit for a failure on dromedary:
> http://pgbuildfarm.org/cgi-bin/show_log.pl?nm=dromedary&dt=2016-03-0
On 2016-03-08 23:13:51 +, Andres Freund wrote:
> ltree: Zero padding bytes when allocating memory for externally visible data.
This is marked as the originating commit for a failure on dromedary:
http://pgbuildfarm.org/cgi-bin/show_log.pl?nm=dromedary&dt=2016-03-08%2023%3A27%3A02
the origin of
ltree: Zero padding bytes when allocating memory for externally visible data.
ltree/ltree_gist/ltxtquery's headers stores data at MAXALIGN alignment,
requiring some padding bytes. So far we left these uninitialized. Zero
those by using palloc0.
Author: Andres Freund
Reported-By: Andres Freund / v
ltree: Zero padding bytes when allocating memory for externally visible data.
ltree/ltree_gist/ltxtquery's headers stores data at MAXALIGN alignment,
requiring some padding bytes. So far we left these uninitialized. Zero
those by using palloc0.
Author: Andres Freund
Reported-By: Andres Freund / v
ltree: Zero padding bytes when allocating memory for externally visible data.
ltree/ltree_gist/ltxtquery's headers stores data at MAXALIGN alignment,
requiring some padding bytes. So far we left these uninitialized. Zero
those by using palloc0.
Author: Andres Freund
Reported-By: Andres Freund / v
ltree: Zero padding bytes when allocating memory for externally visible data.
ltree/ltree_gist/ltxtquery's headers stores data at MAXALIGN alignment,
requiring some padding bytes. So far we left these uninitialized. Zero
those by using palloc0.
Author: Andres Freund
Reported-By: Andres Freund / v
ltree: Zero padding bytes when allocating memory for externally visible data.
ltree/ltree_gist/ltxtquery's headers stores data at MAXALIGN alignment,
requiring some padding bytes. So far we left these uninitialized. Zero
those by using palloc0.
Author: Andres Freund
Reported-By: Andres Freund / v
ltree: Zero padding bytes when allocating memory for externally visible data.
ltree/ltree_gist/ltxtquery's headers stores data at MAXALIGN alignment,
requiring some padding bytes. So far we left these uninitialized. Zero
those by using palloc0.
Author: Andres Freund
Reported-By: Andres Freund / v
plperl: Correctly handle empty arrays in plperl_ref_from_pg_array.
plperl_ref_from_pg_array() didn't consider the case that postgrs arrays
can have 0 dimensions (when they're empty) and accessed the first
dimension without a check. Fix that by special casing the empty array
case.
Author: Alex Hun
Fix minor thinko in pathification code.
I passed the wrong "root" struct to create_pathtarget in build_minmax_path.
Since the subroot is a clone of the outer root, this would not cause any
serious problems, but it would waste some cycles because
set_pathtarget_cost_width would not have access to V
plperl: Correctly handle empty arrays in plperl_ref_from_pg_array.
plperl_ref_from_pg_array() didn't consider the case that postgrs arrays
can have 0 dimensions (when they're empty) and accessed the first
dimension without a check. Fix that by special casing the empty array
case.
Author: Alex Hun
plperl: Correctly handle empty arrays in plperl_ref_from_pg_array.
plperl_ref_from_pg_array() didn't consider the case that postgrs arrays
can have 0 dimensions (when they're empty) and accessed the first
dimension without a check. Fix that by special casing the empty array
case.
Author: Alex Hun
plperl: Correctly handle empty arrays in plperl_ref_from_pg_array.
plperl_ref_from_pg_array() didn't consider the case that postgrs arrays
can have 0 dimensions (when they're empty) and accessed the first
dimension without a check. Fix that by special casing the empty array
case.
Author: Alex Hun
plperl: Correctly handle empty arrays in plperl_ref_from_pg_array.
plperl_ref_from_pg_array() didn't consider the case that postgrs arrays
can have 0 dimensions (when they're empty) and accessed the first
dimension without a check. Fix that by special casing the empty array
case.
Author: Alex Hun
plperl: Correctly handle empty arrays in plperl_ref_from_pg_array.
plperl_ref_from_pg_array() didn't consider the case that postgrs arrays
can have 0 dimensions (when they're empty) and accessed the first
dimension without a check. Fix that by special casing the empty array
case.
Author: Alex Hun
Finish refactoring make_foo() functions in createplan.c.
This patch removes some redundant cost calculations that I left for later
cleanup in commit 3fc6e2d7f5b652b4. There's now a uniform policy that the
make_foo() convenience functions don't do any cost calculations. Most of
their callers copy
Comment update for fdw_recheck_quals.
Commit 5fc4c26db5120bd90348b6ee3101fcddfdf54800 could've done a better
job updating these comments.
Etsuro Fujita
Branch
--
master
Details
---
http://git.postgresql.org/pg/commitdiff/7400559a3fe959bdc6822114ef6aa966c42899f9
Modified Files
-
Update GetForeignPlan documentation.
Commit 385f337c9f39b21dca96ca4770552a10a6d5af24 added a new argument
to the FDW GetForeignPlan method, but failed to update the documentation
to match.
Etsuro Fujita
Branch
--
REL9_5_STABLE
Details
---
http://git.postgresql.org/pg/commitdiff/bfb6686e
Update GetForeignPlan documentation.
Commit 385f337c9f39b21dca96ca4770552a10a6d5af24 added a new argument
to the FDW GetForeignPlan method, but failed to update the documentation
to match.
Etsuro Fujita
Branch
--
master
Details
---
http://git.postgresql.org/pg/commitdiff/dff7ad3c61473a6
Fix reversed argument to bms_is_subset.
Ashutosh Bapat
Branch
--
master
Details
---
http://git.postgresql.org/pg/commitdiff/d29b153f180ba374e5e0e1f3e49762aba4a548d7
Modified Files
--
contrib/postgres_fdw/postgres_fdw.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
Add new flags argument for xl_heap_visible to heap2_desc.
Masahiko Sawada
Branch
--
master
Details
---
http://git.postgresql.org/pg/commitdiff/734f86d50dccc91fb68a99339a22a1bcb87f9cea
Modified Files
--
src/backend/access/rmgrdesc/heapdesc.c | 3 ++-
1 file changed, 2 insertio
Fix typo.
Masahiko Sawada
Branch
--
master
Details
---
http://git.postgresql.org/pg/commitdiff/272baaa538f7a3186ac0c03764a8af9c0f5c00ac
Modified Files
--
doc/src/sgml/pgvisibility.sgml | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--
Sent via pgsql-committers maili
Fix parallel query on standby servers.
Without this fix, it inevitably bombs out with "ERROR: failed to
initialize transaction_read_only to 0". Repair.
Ashutosh Sharma; comments adjusted by me.
Branch
--
master
Details
---
http://git.postgresql.org/pg/commitdiff/dcfecaae9e35afe4fb1130
Add some functions to fd.c for the convenience of extensions.
For example, if you want to perform an ioctl() on a file descriptor
opened through the fd.c routines, there's no way to do that without
being able to get at the underlying fd.
KaiGai Kohei
Branch
--
master
Details
---
http://
Department of second thoughts: remove PD_ALL_FROZEN.
Commit a892234f830e832110f63fc0a2afce2fb21d1584 added a second bit per
page to the visibility map, which still seems like a good idea, but it
also added a second page-level bit alongside PD_ALL_VISIBLE to track
whether the visibility map bit was
Add pg_visibility contrib module.
This lets you examine the visibility map as well as page-level
visibility information. I initially wrote it as a debugging aid,
but was encouraged to polish it for commit.
Patch by me, reviewed by Masahiko Sawada.
Discussion: [email protected]
Br
pg_upgrade: Remove converter plugin facility.
We've not found a use for this so far, and the current need, which
is to convert the visibility map to a new format, does not suit the
existing design anyway. So just rip it out.
Author: Masahiko Sawada, slightly revised by me.
Discussion: 2016021521
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