Le mercredi 6 mars 2024, 20:28:44 CET Stephen Frost a écrit :
> I agree that this would generally be a useful thing to have.
Thanks !
>
> > Does that seem correct ?
>
> Definitely needs to have a 'REVOKE ALL ON FUNCTION' at the end of the
> upgrade script, similar to what you'll find at the bot
Hi!
Tomas, I thought about this issue -
>What if you only need the first slice? In that case decoding everything
>will be a clear regression.
And completely agree with you, I'm currently working on it and will post
a patch a bit later. Another issue we have here - if we have multiple
slices reques
On Thu, Mar 7, 2024 at 4:21 PM John Naylor wrote:
>
> On Thu, Mar 7, 2024 at 2:14 PM Masahiko Sawada wrote:
> >
> > On Thu, Mar 7, 2024 at 4:01 PM John Naylor wrote:
> > >
> > > On Thu, Mar 7, 2024 at 1:27 PM Masahiko Sawada
> > > wrote:
> > > >
> > > > On Thu, Mar 7, 2024 at 3:20 PM John Nayl
On Wed, 2024-03-06 at 17:33 -0500, Isaac Morland wrote:
> I have two questions about this:
>
> First, can it be done per role? If I have a particular application which is
> constantly throwing some particular error, I might want to suppress it, but
> not suppress the same error occasionally coming
On Thu, Mar 07, 2024 at 01:37:36PM +1300, Thomas Munro wrote:
> +1
Looking at the patch, nice cleanup.
--
Michael
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On Thu, Mar 07, 2024 at 12:50:33PM +0530, Bharath Rupireddy wrote:
> Nice catch. So, are you suggesting to log one NOTICE message per row
> even if multiple columns in the single row fail to parse or are
> malformed?
One NOTICE per malformed value, I guess, which would be easier to
parse particula
On Thu, Mar 07, 2024 at 12:48:12PM +0530, Bharath Rupireddy wrote:
> I'm okay with it. But, help me understand it better. We want the
> 'log_verbosity' clause to have options 'default' and 'verbose', right?
> And, later it can also be extended to contain all the LOG levels like
> 'notice', 'error',
On Thu, Mar 7, 2024 at 2:14 PM Masahiko Sawada wrote:
>
> On Thu, Mar 7, 2024 at 4:01 PM John Naylor wrote:
> >
> > On Thu, Mar 7, 2024 at 1:27 PM Masahiko Sawada
> > wrote:
> > >
> > > On Thu, Mar 7, 2024 at 3:20 PM John Naylor
> > > wrote:
> > > >
> > > > On Thu, Mar 7, 2024 at 12:59 PM Joh
On Thu, Mar 7, 2024 at 12:37 PM Michael Paquier wrote:
>
> On Thu, Mar 07, 2024 at 03:52:41PM +0900, Masahiko Sawada wrote:
> > One question I have is; do we want to write multiple NOTICE messages
> > for one row if the row has malformed data on some columns?
>
> Good idea. We can do that as the
On Thu, Mar 7, 2024 at 9:30 AM Michael Paquier wrote:
>
> Is a boolean the best interface for the end-user, though? Maybe
> something like a "mode" value would speak more than a yes/no from the
> start, say a "default" mode to emit only the last LOG and a "verbose"
> for the whole set in the case
On Thu, Mar 7, 2024 at 4:01 PM John Naylor wrote:
>
> On Thu, Mar 7, 2024 at 1:27 PM Masahiko Sawada wrote:
> >
> > On Thu, Mar 7, 2024 at 3:20 PM John Naylor wrote:
> > >
> > > On Thu, Mar 7, 2024 at 12:59 PM John Naylor
> > > wrote:
>
> > > > ... cause "error: redefinition of typedef 'rt_rad
On Wed, Mar 6, 2024 at 6:00 AM David Rowley wrote:
> On Wed, 6 Mar 2024 at 00:43, Richard Guo wrote:
> >
> > I think this is a typo introduced in 0452b461b.
> >
> > +root->processed_groupClause = list_copy(parse->groupClause);;
>
> "git grep -E ";;$" -- *.c *.h" tell me it's the only one.
>
On Wed, Mar 6, 2024 at 6:25 PM Bharath Rupireddy <
bharath.rupireddyforpostg...@gmail.com> wrote:
> On Wed, Mar 6, 2024 at 3:02 PM Richard Guo wrote:
> >
> > I think we generally follow the rule that we include 'postgres.h' or
> > 'postgres_fe.h' first, followed by system header files, and then
>
On Thu, Mar 07, 2024 at 03:52:41PM +0900, Masahiko Sawada wrote:
> One question I have is; do we want to write multiple NOTICE messages
> for one row if the row has malformed data on some columns?
Good idea. We can do that as the field strings are already parsed.
--
Michael
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Descri
On Thu, Mar 7, 2024 at 1:27 PM Masahiko Sawada wrote:
>
> On Thu, Mar 7, 2024 at 3:20 PM John Naylor wrote:
> >
> > On Thu, Mar 7, 2024 at 12:59 PM John Naylor wrote:
> > > ... cause "error: redefinition of typedef 'rt_radix_tree' is a C11
> > > feature [-Werror,-Wtypedef-redefinition]"
> > >
>
On Thu, Mar 7, 2024 at 1:00 PM Michael Paquier wrote:
>
> On Wed, Mar 06, 2024 at 07:32:28PM +0530, Bharath Rupireddy wrote:
> > Please see the attached v4 patch. If it looks good, I can pull
> > LOG_VERBOSITY changes out into 0001 and with 0002 containing the
> > detailed messages for discarded r
On Thu, Mar 7, 2024 at 3:27 PM Masahiko Sawada wrote:
>
> On Thu, Mar 7, 2024 at 3:20 PM John Naylor wrote:
> >
> >
> > In addition, olingo and grassquit are showing different kinds of
> > "AddressSanitizer: odr-violation" errors, which I'm not sure what to
> > make of -- example:
odr-violation
On Wed, Mar 06, 2024 at 03:34:04PM +0900, Michael Paquier wrote:
> I am not sure that my schedule is on track to allow that for this
> release, unfortunately, especially with all the other items to review
> and discuss to make this thread feature-complete. There should be
> a bit more than four we
On Thursday, March 7, 2024 12:46 PM Amit Kapila wrote:
>
> On Thu, Mar 7, 2024 at 7:35 AM Peter Smith
> wrote:
> >
> > Here are some review comments for v107-0001
> >
> > ==
> > src/backend/replication/slot.c
> >
> > 1.
> > +/*
> > + * Struct for the configuration of standby_slot_names.
> >
On Thursday, March 7, 2024 10:05 AM Peter Smith wrote:
>
> Here are some review comments for v107-0001
Thanks for the comments.
>
> ==
> src/backend/replication/slot.c
>
> 1.
> +/*
> + * Struct for the configuration of standby_slot_names.
> + *
> + * Note: this must be a flat representati
On Thu, Mar 7, 2024 at 3:20 PM John Naylor wrote:
>
> On Thu, Mar 7, 2024 at 12:59 PM John Naylor wrote:
> >
> > On Thu, Mar 7, 2024 at 12:55 PM John Naylor wrote:
> > >
> > > On Wed, Mar 6, 2024 at 6:59 PM Masahiko Sawada
> > > wrote:
> > > >
> > > > > + /* Find the control object in shared m
On Thu, Mar 7, 2024 at 12:59 PM John Naylor wrote:
>
> On Thu, Mar 7, 2024 at 12:55 PM John Naylor wrote:
> >
> > On Wed, Mar 6, 2024 at 6:59 PM Masahiko Sawada
> > wrote:
> > >
> > > > + /* Find the control object in shared memory */
> > > > + control = handle;
> > >
> > > I think it's mostly
The following query:
SELECT * FROM (
SELECT 2023 AS year, * FROM remote_table_1
UNION ALL
SELECT 2022 AS year, * FROM remote_table_2
)
ORDER BY year DESC;
yields the following remote query:
SELECT [columns] FROM remote_table_1 ORDER BY 2023 DESC
and subsequently fails remote execution.
On Thu, Mar 7, 2024 at 11:12 AM Michael Paquier wrote:
>
> Yeah, it is possible that what you retrieve from
> pgstat_fetch_replslot() does not refer exactly to the slot's content
> under concurrent activity, but you cannot protect a single scan of
> pg_stat_replication_slots as of an effect of it
On Thu, Mar 7, 2024 at 12:55 PM John Naylor wrote:
>
> On Wed, Mar 6, 2024 at 6:59 PM Masahiko Sawada wrote:
> >
> > > + /* Find the control object in shared memory */
> > > + control = handle;
> >
> > I think it's mostly because of readability; it makes clear that the
> > handle should be castab
On Wed, Mar 6, 2024 at 6:59 PM Masahiko Sawada wrote:
>
> > + /* Find the control object in shared memory */
> > + control = handle;
>
> I think it's mostly because of readability; it makes clear that the
> handle should be castable to dsa_pointer and it's a control object. I
> borrowed it from ds
On Thu, Mar 7, 2024 at 8:37 AM shveta malik wrote:
>
I thought about whether we can make standby_slot_names as USERSET
instead of SIGHUP and it doesn't sound like a good idea as that can
lead to inconsistent standby replicas even after configuring the
correct value of standby_slot_names. One can
On Thu, Mar 07, 2024 at 10:57:28AM +0530, shveta malik wrote:
> --It can happen in a small window in pg_stat_get_replication_slot()
> when we are consuming the return values of pgstat_fetch_replslot
> (using slotent).
Yeah, it is possible that what you retrieve from
pgstat_fetch_replslot() does no
On Wed, Mar 6, 2024 at 2:36 PM Bertrand Drouvot
wrote:
>
> Hi,
>
> On Wed, Mar 06, 2024 at 10:24:46AM +0530, shveta malik wrote:
> > On Tue, Mar 5, 2024 at 6:52 PM Bertrand Drouvot
> > wrote:
> > Thanks. Can we try to get rid of multiple LwLockRelease in
> > pgstat_reset_replslot(). Is this any
On 2024-03-07 13:00, Michael Paquier wrote:
On Wed, Mar 06, 2024 at 07:32:28PM +0530, Bharath Rupireddy wrote:
Please see the attached v4 patch. If it looks good, I can pull
LOG_VERBOSITY changes out into 0001 and with 0002 containing the
detailed messages for discarded rows.
The approach look
On Thu, Mar 07, 2024 at 10:02:36AM +0530, Amit Kapila wrote:
> Pushed.
Thanks.
--
Michael
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On Wed, Mar 6, 2024 at 9:04 PM Tomas Vondra
wrote:
>
>
> I'm pretty sure this is the correct & expected behavior. The second
> query treats the value as string (because that's what should happen for
> values in double quotes).
>
> ok, Then why does the below query provide the correct conversion,
On Wed, Mar 06, 2024 at 09:05:59AM +, Bertrand Drouvot wrote:
> Yeah, all of the above done in v3 attached.
Interesting, so this relies on the slot index to ensure the unicity of
the stat entries. And if the entry pointing to this ID is updated
we may refer to just incorrect data.
The incons
two cosmetic minor issues.
+/*
+ * JsonCoercion
+ * Information about coercing a SQL/JSON value to the specified
+ * type at runtime
+ *
+ * A node of this type is created if the parser cannot find a cast expression
+ * using coerce_type() or OMIT QUOTES is specified for JSON_QUERY. If the
+ * la
On Thu, Mar 7, 2024 at 7:35 AM Peter Smith wrote:
>
> Here are some review comments for v107-0001
>
> ==
> src/backend/replication/slot.c
>
> 1.
> +/*
> + * Struct for the configuration of standby_slot_names.
> + *
> + * Note: this must be a flat representation that can be held in a single
>
On Wed, Mar 6, 2024, at 8:24 AM, vignesh C wrote:
> Few comments:
Thanks for your review. Some changes are included in v26.
> 1) Can we use strdup here instead of atoi, as we do similarly in
> case of pg_dump too, else we will do double conversion, convert using
> atoi and again to string while
On Wed, Mar 6, 2024, at 7:02 AM, Hayato Kuroda (Fujitsu) wrote:
> Thanks for updating the patch!
Thanks for the feedback. I'm attaching v26 that addresses most of your comments
and some issues pointed by Vignesh [1].
> >* I also removed the check for standby is running. If the standby was
> >sto
On Fri, Mar 1, 2024 at 11:29 AM Michael Paquier wrote:
>
> On Fri, Mar 01, 2024 at 11:08:21AM +0530, Amit Kapila wrote:
> > I wanted to wait for two or three days to see if any other fixes in
> > docs, typos, or cosmetic stuff are reported in this functionality then
> > I can combine and push them
On Thu, Mar 7, 2024 at 9:37 AM Michael Paquier wrote:
> On Wed, Mar 06, 2024 at 11:05:36AM -0500, Robert Haas wrote:
> > So with that in mind, here's my proposal. This is an adjustment of
> > Amit's previous refactoring patch. He renamed the existing
> > get_controlfile() to get_dir_controlfile()
On Tue, Mar 5, 2024 at 12:38 PM Andy Fan wrote:
>
>
> In the commit message of 0001, we have:
>
> """
> Both JSON_VALUE() and JSON_QUERY() functions have options for
> handling EMPTY and ERROR conditions, which can be used to specify
> the behavior when no values are matched and when an error occu
On Wed, Mar 06, 2024 at 11:05:36AM -0500, Robert Haas wrote:
> So with that in mind, here's my proposal. This is an adjustment of
> Amit's previous refactoring patch. He renamed the existing
> get_controlfile() to get_dir_controlfile() and made a new
> get_controlfile() that accepted the path to th
On Wed, Mar 06, 2024 at 07:32:28PM +0530, Bharath Rupireddy wrote:
> Please see the attached v4 patch. If it looks good, I can pull
> LOG_VERBOSITY changes out into 0001 and with 0002 containing the
> detailed messages for discarded rows.
The approach looks sensible seen from here.
+LOG_VERBO
On Wed, Mar 6, 2024 at 5:53 PM Amit Kapila wrote:
>
> On Wed, Mar 6, 2024 at 12:07 PM Masahiko Sawada wrote:
> >
> > On Fri, Mar 1, 2024 at 3:22 PM Peter Smith wrote:
> > >
> > > On Fri, Mar 1, 2024 at 5:11 PM Masahiko Sawada
> > > wrote:
> > > >
> > > ...
> > > > +/*
> > > > +
On Tue, Mar 5, 2024 at 3:28 PM Peter Smith wrote:
>
> Hi, here are some review comments for v7-0002
>
> ==
> Commit Message
>
> 1.
> This commit adds a hash table to binaryheap in order to track of
> positions of each nodes in the binaryheap. That way, by using newly
> added functions such as
On Tue, Mar 5, 2024 at 12:20 PM vignesh C wrote:
>
> On Wed, 28 Feb 2024 at 11:40, Amit Kapila wrote:
> >
> > On Mon, Feb 26, 2024 at 7:54 PM Masahiko Sawada
> > wrote:
> > >
> >
> > A few comments on 0003:
> > ===
> > 1.
> > +/*
> > + * Threshold of the total number of top-leve
On Wed, Mar 6, 2024 at 6:54 PM Zhijie Hou (Fujitsu)
wrote:
>
> On Wednesday, March 6, 2024 9:13 PM Zhijie Hou (Fujitsu)
> wrote:
> >
> > On Wednesday, March 6, 2024 11:04 AM Zhijie Hou (Fujitsu)
> > wrote:
> > >
> > > On Wednesday, March 6, 2024 9:30 AM Masahiko Sawada
> > > wrote:
> > >
> > >
On Wed, Mar 06, 2024 at 09:55:21PM +0200, Heikki Linnakangas wrote:
> On 27/02/2024 21:47, Melanie Plageman wrote:
> > The attached v5 has some simplifications when compared to v4 but takes
> > largely the same approach.
> >
> > 0001-0004 are refactoring
>
> I'm looking at just these 0001-0004 pa
On Wed, Mar 6, 2024 at 9:22 PM jian he wrote:
>
> Another case, I did test yet: more keys in a single json, but the
> value is small.
Another case attached. see the attached SQL file's comments.
a single simple jsonb, with 33 keys, each key's value with fixed length: 256.
total table size: SELECT
Andrei Lepikhov 于2024年3月6日周三 11:37写道：
> I think, it is a bug. Should it be fixed (and back-patched) earlier?
>
Agreed. Need David to review it as he knows this area best.
--
Tender Wang
OpenPie: https://en.openpie.com/
Here are some review comments for v107-0001
==
src/backend/replication/slot.c
1.
+/*
+ * Struct for the configuration of standby_slot_names.
+ *
+ * Note: this must be a flat representation that can be held in a single chunk
+ * of guc_malloc'd memory, so that it can be stored as the "extra"
On Wed, Mar 06, 2024 at 05:45:56PM +, Bertrand Drouvot wrote:
> Thank you both for the report! I did a few test manually and can see the issue
> from times to times. When the issue occurs, the logical decoding was able to
> go through the place where LogicalConfirmReceivedLocation() updates the
+1
On Tue, Mar 5, 2024 at 11:25 AM Peter Smith wrote:
>
> Hi, Here are some review comments for v7-0001
Thank you for reviewing the patch.
>
> 1.
> /*
> * binaryheap_free
> *
> * Releases memory used by the given binaryheap.
> */
> void
> binaryheap_free(binaryheap *heap)
> {
> pfree(heap);
> }
Hi Hackers,
When configuring SSL on the Postgres server side with the following
information:
ssl = on
ssl_ca_file = 'root_ca.crt'
ssl_cert_file = 'server-cn-only.crt'
ssl_key_file = 'server-cn-only.key'
If a user makes a mistake, for example, accidentally using 'root_ca.crl'
instead of 'root
Alexander Korotkov writes:
> Sorry for tediousness, but isn't pre-order a variation of depth-first order
> [1]?
To me, depth-first implies visiting children before parents.
Do I have the terminology wrong?
regards, tom lane
On Tue, Feb 27, 2024 at 02:47:03PM -0500, Melanie Plageman wrote:
> On Mon, Jan 29, 2024 at 8:18 PM Melanie Plageman
> wrote:
> >
> > On Fri, Jan 26, 2024 at 8:28 AM vignesh C wrote:
> > >
> > > CFBot shows that the patch does not apply anymore as in [1]:
> > > === applying patch
> > > ./v3-0002-
On Thu, Mar 7, 2024 at 12:52 AM Tom Lane wrote:
> Alexander Korotkov writes:
> > The revised set of remaining patches is attached.
> > ...
> > 0003 Avoid recursion in MemoryContext functions
> > I've renamed MemoryContextTraverse() => MemoryContextTraverseNext(),
> > which I think is a bit more
On Wed, Mar 6, 2024 at 2:45 PM Michael Banck wrote:
> In order to at least make case 2 not worse for exponential backoff, we
> could maybe disable it (and just wait for auth_delay.milliseconds) once
> MAX_CONN_RECORDS is full. In addition, maybe MAX_CONN_RECORDS should be
> some fraction of max_co
On Wed, Mar 06, 2024 at 10:19:41AM +0100, Jelte Fennema-Nio wrote:
> What I mainly meant is that anything in src/test/modules is not even
> close to somewhat useful for other people to use. They are really just
> very specific tests that need to be written in C. Afaict all those
> modules are not e
Alexander Korotkov writes:
> The revised set of remaining patches is attached.
> ...
> 0003 Avoid recursion in MemoryContext functions
> I've renamed MemoryContextTraverse() => MemoryContextTraverseNext(),
> which I think is a bit more intuitive. Also I fixed
> MemoryContextMemConsumed(), which w
On Wed, Mar 6, 2024 at 12:34 PM Tomas Vondra
wrote:
> Doesn't this mean this approach (as implemented) doesn't actually work
> as a protection against this sort of DoS?
>
> If I'm an attacker, and I can just keep opening new connections for each
> auth request, am I even subject to any auth delay?
On Wed, Mar 06, 2024 at 10:32:01AM +0100, Jelte Fennema-Nio wrote:
> This patch would definitely be useful for Citus. We indeed currently
> copy all of that code into our own explain hook. And it seems we
> actually have some bug. Because the es->memory branches were not
> copied (probably because
Hi,
On Wed, Mar 06, 2024 at 09:34:37PM +0100, Tomas Vondra wrote:
> On 3/6/24 19:24, Jacob Champion wrote:
> > On Wed, Mar 6, 2024 at 8:10 AM Nathan Bossart
> > wrote:
> >> Assuming you are referring to the case where we run out of free slots in
> >> acr_array, I'm not sure I see that as desirab
On Tue, 5 Mar 2024 at 07:55, Laurenz Albe wrote:
> Inspired by feedback to [1], I thought about how to reduce log spam.
>
> My experience from the field is that a lot of log spam looks like
>
> database/table/... "xy" does not exist
> duplicate key value violates unique constraint "xy"
>
> So
On Tue, Mar 05, 2024 at 11:20:13PM +, Dean Rasheed wrote:
> I'm not sure how useful these changes are, but I don't really object.
> You need to update the synopsis section of the docs though.
Thanks for taking a look. I updated the synopsis sections in v3.
I also spent some more time on the
Rebased. I had intended to try to get this into v17, but a couple of
unresolved problems came up while rebasing over the new incremental
backup stuff. You snooze, you lose. Hopefully we can sort these out
in time for the next commitfest:
* should pg_combinebasebackup read the control file to fe
On Wed, 6 Mar 2024 at 22:46, Matthias van de Meent
wrote:
>
> On Wed, 6 Mar 2024 at 01:50, Peter Geoghegan wrote:
> > At one point Heikki suggested that I just get rid of
> > BTScanOpaqueData.arrayKeyData (which has been there for as long as
> > nbtree had native support for SAOPs), and use
> > B
On Wed, 6 Mar 2024 at 01:50, Peter Geoghegan wrote:
>
> On Mon, Mar 4, 2024 at 3:51 PM Matthias van de Meent
> wrote:
> > > +that searches for multiple values together. Queries that use certain
> > > +SQL constructs to search for rows matching any
> > > value
> > > +out of a list (o
Hi Peter,
I took a look at this patch today. I think it makes sense to do this,
and I haven't found any major issues with any of the three patches. A
couple minor comments:
0001
1) I think this bit in ALTER STATISTICS docs is wrong:
- new_target
+ SET STATISTICS { integer | DEFAU
On 3/5/24 10:03, Nikita Malakhov wrote:
> Hi,
>
> Tomas, sorry for confusion, in my previous message I meant exactly
> the same approach you've posted above, and came up with almost
> the same implementation.
>
> Thank you very much for your attention to this thread!
>
> I've asked Andy about
On 3/6/24 07:09, Nikita Malakhov wrote:
> Hi,
>
> In addition to the previous message - for the toast_fetch_datum_slice
> the first (seems obvious) way is to detoast the whole value, save it
> to cache and get slices from it on demand. I have another one on my
> mind, but have to play with it firs
On 3/6/24 19:24, Jacob Champion wrote:
> On Wed, Mar 6, 2024 at 8:10 AM Nathan Bossart
> wrote:
>> Assuming you are referring to the case where we run out of free slots in
>> acr_array, I'm not sure I see that as desirable behavior. Once you run out
>> of slots, all failed authentication atte
On Wed, 2024-03-06 at 10:50 -0500, Greg Sabino Mullane wrote:
> On Tue, Mar 5, 2024 at 7:55 AM Laurenz Albe wrote:
> > My experience from the field is that a lot of log spam looks like
> >
> > database/table/... "xy" does not exist
> > duplicate key value violates unique constraint "xy"
>
>
On Thu, Feb 29, 2024 at 1:49 PM Jeff Davis wrote:
>
> Can we get some input on whether the current MERGE ... RETURNING patch
> is the right approach from a language standpoint?
>
MERGE_CLAUSE_NUMBER() seems really out of place to me, it feels out of
place to identify output set by number rather
On Wed, Mar 6, 2024 at 10:22 AM Andrey M. Borodin wrote:
> > On 25 Feb 2024, at 21:50, Alexander Korotkov wrote:
> >
> > Thank you for the patches. I've pushed the 0001 patch to avoid
> > further failures on buildfarm. Let 0004 wait till injections points
> > by Mechael are committed.
>
> Thank
On 27/02/2024 21:47, Melanie Plageman wrote:
The attached v5 has some simplifications when compared to v4 but takes
largely the same approach.
0001-0004 are refactoring
I'm looking at just these 0001-0004 patches for now. I like those
changes a lot for the sake of readablity even without any
Greetings,
* Ronan Dunklau (ronan.dunk...@aiven.io) wrote:
> As we are currently experiencing a FSM corruption issue [1], we need to
> rebuild FSM when we detect it.
Ideally, we'd figure out a way to pick up on this and address it without
the user needing to intervene, however ...
> I noticed
Daniel Gustafsson писал(а) 2024-03-06 18:03:
On 27 Feb 2024, at 06:08, Michael Paquier wrote:
On Mon, Feb 26, 2024 at 12:28:51AM +0100, Daniel Gustafsson wrote:
Yeah, I think this is for HEAD only, especially given the lack of
complaints
against backbranches.
Daniel, are you planning to loo
Hi hackers,
I just noticed that commit d93627bc added a bunch of pg_fatal() calls
using %s and strerror(errno), which could be written more concisely as
%m. I'm assuming this was done because the surrounding code also uses
this pattern, and hadn't been changed to use %m when support for that
was
Greetings,
* Alvaro Herrera (alvhe...@alvh.no-ip.org) wrote:
> I suppose this is important to do if we ever want to move SLRUs into
> shared buffers. However, I wonder about the extra time this adds to
> pg_upgrade. Is this something we should be concerned about? Is there
> any measurement/esti
On Wed, 6 Mar 2024 at 19:22, Alvaro Herrera wrote:
> Docs: one bogus "that that".
will fix
> Did we consider having PQcancelConn() instead be called
> PQcancelCreate()?
Fine by me
> Also, the comment still says
> "Asynchronously cancel a query on the given connection. This requires
> polling t
Greetings,
* Matthias van de Meent (boekewurm+postg...@gmail.com) wrote:
> On Wed, 6 Mar 2024 at 11:33, Stephen Frost wrote:
> > On Wed, Mar 6, 2024 at 11:07 Matthias van de Meent
> > wrote:
> >> Or even just one VALUES for the whole statistics loading?
> > I don’t think we’d want to go beyond
On Wed, Mar 6, 2024 at 8:10 AM Nathan Bossart wrote:
> Assuming you are referring to the case where we run out of free slots in
> acr_array, I'm not sure I see that as desirable behavior. Once you run out
> of slots, all failed authentication attempts are now subject to the maximum
> delay, which
Docs: one bogus "that that".
Did we consider having PQcancelConn() instead be called
PQcancelCreate()? I think this better conveys that what we're doing is
create an object that can be used to do something, and that nothing else
is done with it by default. Also, the comment still says
"Asynchron
On Wed, 6 Mar 2024 at 15:03, Denis Laxalde wrote:
>
> In patch 0004, I noticed a couple of typos in the documentation; please
> find attached a fixup patch correcting these.
Thanks, applied.
> while not actually listing the "statuses". Should we list them?
I listed the relevant statuses over no
Michael Paquier writes:
> On Tue, Mar 05, 2024 at 10:05:52PM +0900, Yugo NAGATA wrote:
>> In the current code of do_watch(), sigsetjmp is called if WIN32
>> is defined, but siglongjmp is not called in the signal handler
>> in this condition. On Windows, currently, cancellation is checked
>> only b
Hi,
On Wed, Mar 06, 2024 at 05:45:56PM +0530, Bharath Rupireddy wrote:
> On Wed, Mar 6, 2024 at 4:51 PM Michael Paquier wrote:
> >
> > On Wed, Mar 06, 2024 at 09:17:58AM +, Bertrand Drouvot wrote:
> > > Right, somehow out of context here.
> >
> > We're not yet in the green yet, one of my anim
Hi,
Let me share a bit of an update regarding this patch and PG17. I have
discussed this patch and how to move it forward with a couple hackers
(both within EDB and outside), and my takeaway is that the patch is not
quite baked yet, not enough to make it into PG17 :-(
There are two main reasons /
Here is another rebase. Given the size of this patch set and the lack of
review, I am going to punt this one to v18.
--
Nathan Bossart
Amazon Web Services: https://aws.amazon.com
>From dd69e5987b477818f60b202af5fb9b2603dc8acb Mon Sep 17 00:00:00 2001
From: Nathan Bossart
Date: Wed, 15 Feb 2023
On Wed, 6 Mar 2024 at 08:51, Peter Eisentraut wrote:
>
> For comparison with standard SQL (see ):
>
> For an INSERT you could write
>
> SELECT whatever FROM NEW TABLE (INSERT statement here)
>
> or for an DELETE
>
> SELECT whatever FROM OLD TABLE (DELETE statement here)
>
> And for an UPDATE could
On Wed, Mar 06, 2024 at 10:02:43AM +0530, Bharath Rupireddy wrote:
> On Wed, Mar 6, 2024 at 1:22 AM Nathan Bossart
> wrote:
>> I was thinking of something more like
>>
>> typedef enum
>> {
>> NO_FORCE_SWITCH_TO_STREAMING, /* no switch
>> necessary */
>>
On Tue, Mar 05, 2024 at 05:14:46PM -0800, Jacob Champion wrote:
> On Tue, Mar 5, 2024 at 1:51 PM Nathan Bossart
> wrote:
>> I don't have a strong opinion about making this configurable, but I do
>> think we should consider making this a hash table so that we can set
>> MAX_CONN_RECORDS much highe
On Mon, Mar 4, 2024 at 2:47 PM Robert Haas wrote:
> I don't have an enormously strong opinion on what the right thing to
> do is here either, but I am not convinced that the change proposed by
> Michael is an improvement. After all, that leaves us with the
> situation where we know the path to the
On Wed, 2024-03-06 at 17:09 +0300, Aleksander Alekseev wrote:
> I like the idea of suppressing certain log messages in general, but
> the particular user interface doesn't strike me as an especially
> convenient one.
>
> Firstly I don't think many people remember sqlstates and what 3F000
> stands
Someone on -general was asking about this, as they are listening on
multiple IPs and would like to know which exact one clients were hitting. I
took a quick look and we already have that information, so I grabbed some
stuff from inet_server_addr and added it as part of a "%L" (for 'local
interface'
On Tue, Mar 5, 2024 at 7:55 AM Laurenz Albe
wrote:
> My experience from the field is that a lot of log spam looks like
>
> database/table/... "xy" does not exist
> duplicate key value violates unique constraint "xy"
Forcibly hiding those at the Postgres level seems a heavy hammer for what
i
On 3/6/24 12:58, Himanshu Upadhyaya wrote:
> On Tue, Mar 5, 2024 at 6:52 AM Amit Langote wrote:
>
> Hi,
>
> I am doing some random testing with the latest patch and found one scenario
> that I wanted to share.
> consider a below case.
>
> ‘postgres[102531]=#’SELECT * FROM JSON_TABLE(jsonb '{
Hi Nazir,
thank you for your review. I comment below.
On 05/03/2024 12:07, Nazir Bilal Yavuz wrote:
2. The second one does implement smgrprefetch with range and loops by
default per segment to still have a check for interrupts.
It looks good codewise but RELSEG_SIZE is too big to prefetch. M
> On 27 Feb 2024, at 06:08, Michael Paquier wrote:
>
> On Mon, Feb 26, 2024 at 12:28:51AM +0100, Daniel Gustafsson wrote:
>> Yeah, I think this is for HEAD only, especially given the lack of complaints
>> against backbranches.
>
> Daniel, are you planning to look at that? I haven't done any det
Hi Yuya
On Wed, Feb 28, 2024 at 4:48 PM Yuya Watari wrote:
> Hello,
>
> On Tue, Feb 13, 2024 at 6:19 AM Alena Rybakina
> wrote:
> >
> > Yes, it is working correctly now with the assertion check. I suppose
> > it's better to add this code with an additional comment and a
> > recommendation for o
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