On 05/31/2016 09:15 AM, Robert Haas wrote:
> On Sun, May 29, 2016 at 1:33 AM, Noah Misch wrote:
>> On Fri, May 06, 2016 at 02:52:30PM -0400, Robert Haas wrote:
>>> OK, my reading of this thread is that there is a consensus is to
>>> redefine max_parallel_degree=1 as "no
On Fri, May 27, 2016 at 6:07 PM, Andrew Gierth
wrote:
> copyParamList does not respect from->paramMask, in what looks to me like
> an obvious oversight:
>
> retval->paramMask = NULL;
> [...]
> /* Ignore parameters we don't need, to save cycles and space.
On 5/9/16 10:50 AM, Andres Freund wrote:
I think it's a good idea to run a force-parallel run on some buildfarm
members. But I'm rather convinced that the core tests run by all animals
need some minimal coverage of parallel queries. Both because otherwise
it'll be hard to get some coverage of
Robert Haas writes:
> On Thu, May 26, 2016 at 3:28 PM, Tom Lane wrote:
>> 99% of the time, you'd be right. But this is an unusual case, for the
>> reasons I mentioned before.
> I tend to agree with Nikolay. I can't see much upside in making this
>
On Thu, May 26, 2016 at 3:28 PM, Tom Lane wrote:
> Nikolay Shaplov writes:
>> Actually I did not expected any discussion for this case. Documentations
>> missed an optional keyword, documentation should be fixed.
>
> 99% of the time, you'd be right.
Kyotaro HORIGUCHI writes:
> At Fri, 27 May 2016 13:20:20 -0400, Tom Lane wrote in
> <14603.1464369...@sss.pgh.pa.us>
>> Kyotaro HORIGUCHI writes:
>>> By the way, the reason of the "invalid snapshot
Hi there,
Refering to https://www.postgresql.org/message-id/1352742344.21373.4@mofo
I'm running into situations where I'd need to bulk transfer of data
tables across servers, but a drop and recreate schema isn't feasible
as we are running different permissions etc. on the two databases.
Thus
On Tue, May 31, 2016 at 10:03 AM, Robert Haas wrote:
> On Fri, May 27, 2016 at 10:58 AM, Kevin Grittner wrote:
>>> As far as I can see normal index builds will allow concurrent hot
>>> prunes and everything; since those only require page-level
>>>
Tatsuo Ishii writes:
>> Oops. Previous example was not appropriate. Here are revised
>> examples. (in any case, the time consumed at parse and bind are small,
>> and I omit the CHECK_FOR_INTERRUPTS after these commands)
FWIW, I think the existing behavior is just fine. It
On Sun, May 29, 2016 at 1:33 AM, Noah Misch wrote:
> On Fri, May 06, 2016 at 02:52:30PM -0400, Robert Haas wrote:
>> OK, my reading of this thread is that there is a consensus is to
>> redefine max_parallel_degree=1 as "no parallelism" and
>> max_parallel_degree>1 as
On Fri, May 27, 2016 at 10:58 AM, Kevin Grittner wrote:
>> As far as I can see normal index builds will allow concurrent hot
>> prunes and everything; since those only require page-level
>> exclusive locks.
>>
>> So for !concurrent builds we might end up with a corrupt index.
>
Hi,
We are using logical replication in multimaster and are faced with some
interesting problem with "frozen" procArray->replication_slot_xmin.
This variable is adjusted by ProcArraySetReplicationSlotXmin which is
invoked by ReplicationSlotsComputeRequiredXmin, which
is in turn is called by
Hi,
On 05/26/2016 10:10 PM, Tom Lane wrote:
Tomas Vondra writes:
Attached is a patch that should fix the coalescing, including the clock
skew detection. In the end I reorganized the code a bit, moving the
check at the end, after the clock skew detection.
> I couldn't find appropriate system documentation. Regarding Linux, I
> remember I saw some HOWTO on tldp.org website which explains the
> concept of shared library soname, but it's not very friendly for
> users who just want to know the application binary compatibility
> policy of PostgreSQL.
>
> I added this patch to the next CF (2016-09) under "Miscellaneous".
>
Thanks!
> Out of curiosity, what is the motivation?
I'm the owner of Npgsql, the open-source .NET driver for PostgreSQL, which
is a binary-first driver. That is, working with types that have no binary
I/O is possible but
Thanks for the patch, you can add it to our commitfest app so it gets
reviewed in the next commitfest.
I did this.
A suggestion to make it easier for your patch to be accepted:
When adding new functions to an extension you need to bump the version of the
extension by renaming the file,
>
> When adding new functions to an extension you need to bump the version of
> the extension by renaming the file, updating the .control file, creating an
> upgrade script, and updating the Makefile to include the new files.
Thanks for the guidance, I'll fix all that and resubmit a patch.
Hello,
Attached is a small patch which adds binary input/output for the types
added by the isn extension.
I added this patch to the next CF (2016-09) under "Miscellaneous".
Out of curiosity, what is the motivation?
--
Fabien.
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Hi,
Thanks for the patch, you can add it to our commitfest app so it gets
reviewed in the next commitfest.
https://commitfest.postgresql.org/
A suggestion to make it easier for your patch to be accepted:
When adding new functions to an extension you need to bump the version
of the
On 05/31/2016 04:06 AM, Tom Lane wrote:
Andreas Karlsson writes:
On 05/31/2016 02:37 AM, Haribabu Kommi wrote:
The % delimiter character is not only used at the end of the IPV6 address,
from the RFC document, it is possible as follows also.
fe80::%2/64
we need to handle
On 31/05/2016 08:10, Tsunakawa, Takayuki wrote:
From: Michael Meskes [mailto:mes...@postgresql.org]
Yes, but Windows users probably don't understand or know it. So, I
suggested explicitly describing the application binary compatibility
policy in the PostgreSQL manual. What do you think about
Hi.
Attached is a small patch which adds binary input/output for the types
added by the isn extension.
Shay
isn-binary.patch
Description: Binary data
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27 мая 2016 г., в 19:57, Vladimir Borodin написал(а):-performance+hackers25 мая 2016 г., в 17:33, Vladimir Borodin написал(а):Hi all.We have found that queries through PgBouncer 1.7.2 (with transaction pooling) to local PostgreSQL are almost two times slower
Hello,
At Fri, 27 May 2016 13:20:20 -0400, Tom Lane wrote in
<14603.1464369...@sss.pgh.pa.us>
> Kyotaro HORIGUCHI writes:
> > By the way, the reason of the "invalid snapshot identifier" is
> > that some worker threads try to use it after the
> Oops. Previous example was not appropriate. Here are revised
> examples. (in any case, the time consumed at parse and bind are small,
> and I omit the CHECK_FOR_INTERRUPTS after these commands)
>
> [example 1]
>
> statement_timeout = 3s
>
> parse(statement1) -- time 0. set statement timout
> From: Michael Meskes [mailto:mes...@postgresql.org]
> > Yes, but Windows users probably don't understand or know it. So, I
> > suggested explicitly describing the application binary compatibility
> > policy in the PostgreSQL manual. What do you think about it?
>
> Couldn't you point your
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