MIME-Version: 1.0
From: Ramakrishna m <ram.pgdb@gmail.com>
Date: Wed, 6 Nov 2024 22:43:46 +0530
Message-ID: <CAG-eXHJ+KbQ8_k-jKSGZU9V6HkLKU2Jqz7nYMYGhHuC-Zqm7qQ@mail.gmail.com>
Subject: Performance Issue with Hash Partition Query Execution in PostgreSQL 16
To: pgsql-general@lists.postgresql.org
Cc: ravisql09@gmail.com
Content-Type: multipart/mixed; boundary="000000000000c13d47062641a4b3"
Archived-At: <https://www.postgresql.org/message-id/CAG-eXHJ%2BKbQ8_k-jKSGZU9V6HkLKU2Jqz7nYMYGhHuC-Zqm7qQ%40mail.gmail.com>
Precedence: bulk

--000000000000c13d47062641a4b3
Content-Type: multipart/alternative; boundary="000000000000c13d46062641a4b1"

--000000000000c13d46062641a4b1
Content-Type: text/plain; charset="UTF-8"

Hi Team,

One of the queries, which retrieves a single record from a table with 16
hash partitions, is taking more than 10 seconds to execute. In contrast,
when we run the same query manually, it completes within milliseconds. This
issue is causing exhaustion of the application pools. Do we have any bugs
in postgrs16 hash partitions? Please find the attached log, table, and
execution plan.

size of the each partitions : 300GB
Index Size : 12GB

Postgres Version : 16.x
Shared Buffers : 75 GB
Effective_cache :  175 GB
Work _mem : 4MB
Max_connections : 3000

OS  : Ubuntu 22.04
Ram : 384 GB
CPU : 64

Please let us know if you need any further information or if there are
additional details required.


Regards,
Ram.

--000000000000c13d46062641a4b1
Content-Type: text/html; charset="UTF-8"
Content-Transfer-Encoding: quoted-printable

<div dir=3D"ltr"><div>Hi Team,</div><div><div class=3D"gmail-flex-shrink-0 =
gmail-flex gmail-flex-col gmail-relative gmail-items-end"><div><div class=
=3D"gmail-pt-0"><div class=3D"gmail-gizmo-bot-avatar gmail-flex gmail-h-8 g=
mail-w-8 gmail-items-center gmail-justify-center gmail-overflow-hidden gmai=
l-rounded-full"><div class=3D"gmail-relative gmail-p-1 gmail-rounded-sm gma=
il-flex gmail-items-center gmail-justify-center gmail-bg-token-main-surface=
-primary gmail-text-token-text-primary gmail-h-8 gmail-w-8"></div></div></d=
iv></div></div><div class=3D"gmail-group/conversation-turn gmail-relative g=
mail-flex gmail-w-full gmail-min-w-0 gmail-flex-col gmail-agent-turn"><div =
class=3D"gmail-flex-col gmail-gap-1 gmail-md:gap-3"><div class=3D"gmail-fle=
x gmail-max-w-full gmail-flex-col gmail-flex-grow"><div dir=3D"auto" class=
=3D"gmail-min-h-8 gmail-text-message gmail-flex gmail-w-full gmail-flex-col=
 gmail-items-end gmail-gap-2 gmail-whitespace-normal gmail-break-words gmai=
l-[.text-message+&amp;]:mt-5"><div class=3D"gmail-flex gmail-w-full gmail-f=
lex-col gmail-gap-1 empty:hidden gmail-first:pt-[3px]"><div class=3D"gmail-=
markdown gmail-prose gmail-w-full gmail-break-words gmail-dark:prose-invert=
 gmail-light"><p>One of the queries, which retrieves a single record from a=
 table with 16 hash partitions, is taking more than 10 seconds to execute. =
In contrast, when we run the same query manually, it completes within milli=
seconds. This issue is causing exhaustion of the application pools.=C2=A0Do=
 we have any bugs in postgrs16 hash partitions? Please find the attached lo=
g, table, and execution plan.=C2=A0</p><p><font face=3D"arial, sans-serif">=
size of the each partitions : 300GB=C2=A0<br>Index Size : 12GB</font></p><p=
><span style=3D"font-family:arial,sans-serif">Postgres Version : 16.x</span=
><font face=3D"arial, sans-serif"><br></font><span style=3D"font-family:ari=
al,sans-serif">Shared Buffers : 75 GB</span><font face=3D"arial, sans-serif=
"><br></font><span style=3D"font-family:arial,sans-serif">Effective_cache :=
=C2=A0 175 GB</span><font face=3D"arial, sans-serif"><br></font><span style=
=3D"font-family:arial,sans-serif">Work _mem : 4MB</span><font face=3D"arial=
, sans-serif"><br></font><span style=3D"font-family:arial,sans-serif">Max_c=
onnections : 3000</span><font face=3D"arial, sans-serif"></font></p><p><spa=
n style=3D"font-family:arial,sans-serif">OS=C2=A0 :=C2=A0Ubuntu 22.04</span=
><br style=3D"font-family:arial,sans-serif"><span style=3D"font-family:aria=
l,sans-serif">Ram : 384 GB</span><br style=3D"font-family:arial,sans-serif"=
><span style=3D"font-family:arial,sans-serif">CPU : 64</span><font face=3D"=
arial, sans-serif"></font></p><p>Please let us know if you need any further=
 information or if there are additional details required.=C2=A0=C2=A0</p><p=
><br></p></div></div></div></div></div></div></div><div>Regards,</div><div =
dir=3D"ltr" class=3D"gmail_signature" data-smartmail=3D"gmail_signature"><d=
iv dir=3D"ltr"><div>Ram.<br></div></div></div></div>

--000000000000c13d46062641a4b1--
--000000000000c13d47062641a4b3
Content-Type: application/octet-stream; 
	name="Postgres_hash_partion_issue.sql"
Content-Disposition: attachment; filename="Postgres_hash_partion_issue.sql"
Content-Transfer-Encoding: base64
Content-ID: <f_m364c3yz0>
X-Attachment-Id: f_m364c3yz0
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=
--000000000000c13d47062641a4b3--